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-rw-r--r--examples/cube_view.h148
-rw-r--r--examples/demo_utils.h102
-rw-r--r--examples/file_utils.c54
-rw-r--r--examples/pugl_cairo_demo.c373
-rw-r--r--examples/pugl_cursor_demo.c200
-rw-r--r--examples/pugl_cxx_demo.cpp158
-rw-r--r--examples/pugl_embed_demo.c566
-rw-r--r--examples/pugl_print_events.c66
-rw-r--r--examples/pugl_shader_demo.c702
-rw-r--r--examples/pugl_vulkan_cxx_demo.cpp2743
-rw-r--r--examples/pugl_vulkan_demo.c1774
-rw-r--r--examples/pugl_window_demo.c378
-rw-r--r--examples/rects.h52
-rw-r--r--examples/shader_utils.h123
-rw-r--r--examples/shaders/header_330.glsl1
-rw-r--r--examples/shaders/header_420.glsl1
-rw-r--r--examples/shaders/rect.frag22
-rw-r--r--examples/shaders/rect.vert27
-rw-r--r--examples/sybok.hpp3881
19 files changed, 5608 insertions, 5763 deletions
diff --git a/examples/cube_view.h b/examples/cube_view.h
index 87bf3b5..e0c86eb 100644
--- a/examples/cube_view.h
+++ b/examples/cube_view.h
@@ -26,48 +26,48 @@
// clang-format off
static const float cubeStripVertices[] = {
- -1.0f, 1.0f, 1.0f, // Front top left
- 1.0f, 1.0f, 1.0f, // Front top right
- -1.0f, -1.0f, 1.0f, // Front bottom left
- 1.0f, -1.0f, 1.0f, // Front bottom right
- 1.0f, -1.0f, -1.0f, // Back bottom right
- 1.0f, 1.0f, 1.0f, // Front top right
- 1.0f, 1.0f, -1.0f, // Back top right
- -1.0f, 1.0f, 1.0f, // Front top left
- -1.0f, 1.0f, -1.0f, // Back top left
- -1.0f, -1.0f, 1.0f, // Front bottom left
- -1.0f, -1.0f, -1.0f, // Back bottom left
- 1.0f, -1.0f, -1.0f, // Back bottom right
- -1.0f, 1.0f, -1.0f, // Back top left
- 1.0f, 1.0f, -1.0f // Back top right
+ -1.0f, 1.0f, 1.0f, // Front top left
+ 1.0f, 1.0f, 1.0f, // Front top right
+ -1.0f, -1.0f, 1.0f, // Front bottom left
+ 1.0f, -1.0f, 1.0f, // Front bottom right
+ 1.0f, -1.0f, -1.0f, // Back bottom right
+ 1.0f, 1.0f, 1.0f, // Front top right
+ 1.0f, 1.0f, -1.0f, // Back top right
+ -1.0f, 1.0f, 1.0f, // Front top left
+ -1.0f, 1.0f, -1.0f, // Back top left
+ -1.0f, -1.0f, 1.0f, // Front bottom left
+ -1.0f, -1.0f, -1.0f, // Back bottom left
+ 1.0f, -1.0f, -1.0f, // Back bottom right
+ -1.0f, 1.0f, -1.0f, // Back top left
+ 1.0f, 1.0f, -1.0f // Back top right
};
static const float cubeFrontLineLoop[] = {
- -1.0f, 1.0f, 1.0f, // Front top left
- 1.0f, 1.0f, 1.0f, // Front top right
- 1.0f, -1.0f, 1.0f, // Front bottom right
- -1.0f, -1.0f, 1.0f, // Front bottom left
+ -1.0f, 1.0f, 1.0f, // Front top left
+ 1.0f, 1.0f, 1.0f, // Front top right
+ 1.0f, -1.0f, 1.0f, // Front bottom right
+ -1.0f, -1.0f, 1.0f, // Front bottom left
};
static const float cubeBackLineLoop[] = {
- -1.0f, 1.0f, -1.0f, // Back top left
- 1.0f, 1.0f, -1.0f, // Back top right
- 1.0f, -1.0f, -1.0f, // Back bottom right
- -1.0f, -1.0f, -1.0f, // Back bottom left
+ -1.0f, 1.0f, -1.0f, // Back top left
+ 1.0f, 1.0f, -1.0f, // Back top right
+ 1.0f, -1.0f, -1.0f, // Back bottom right
+ -1.0f, -1.0f, -1.0f, // Back bottom left
};
static const float cubeSideLines[] = {
- -1.0f, 1.0f, 1.0f, // Front top left
- -1.0f, 1.0f, -1.0f, // Back top left
+ -1.0f, 1.0f, 1.0f, // Front top left
+ -1.0f, 1.0f, -1.0f, // Back top left
- -1.0f, -1.0f, 1.0f, // Front bottom left
- -1.0f, -1.0f, -1.0f, // Back bottom left
+ -1.0f, -1.0f, 1.0f, // Front bottom left
+ -1.0f, -1.0f, -1.0f, // Back bottom left
- 1.0f, 1.0f, 1.0f, // Front top right
- 1.0f, 1.0f, -1.0f, // Back top right
+ 1.0f, 1.0f, 1.0f, // Front top right
+ 1.0f, 1.0f, -1.0f, // Back top right
- 1.0f, -1.0f, 1.0f, // Front bottom right
- 1.0f, -1.0f, -1.0f, // Back bottom right
+ 1.0f, -1.0f, 1.0f, // Front bottom right
+ 1.0f, -1.0f, -1.0f, // Back bottom right
};
// clang-format on
@@ -75,19 +75,19 @@ static const float cubeSideLines[] = {
static inline void
reshapeCube(const float width, const float height)
{
- const float aspect = width / height;
+ const float aspect = width / height;
- glEnable(GL_DEPTH_TEST);
- glDepthFunc(GL_LESS);
- glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
+ glEnable(GL_DEPTH_TEST);
+ glDepthFunc(GL_LESS);
+ glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
- glMatrixMode(GL_PROJECTION);
- glLoadIdentity();
- glViewport(0, 0, (int)width, (int)height);
+ glMatrixMode(GL_PROJECTION);
+ glLoadIdentity();
+ glViewport(0, 0, (int)width, (int)height);
- float projection[16];
- perspective(projection, 1.8f, aspect, 1.0f, 100.0f);
- glLoadMatrixf(projection);
+ float projection[16];
+ perspective(projection, 1.8f, aspect, 1.0f, 100.0f);
+ glLoadMatrixf(projection);
}
static inline void
@@ -97,40 +97,40 @@ displayCube(PuglView* const view,
const float yAngle,
const bool entered)
{
- glMatrixMode(GL_MODELVIEW);
- glLoadIdentity();
- glTranslatef(0.0f, 0.0f, distance * -1.0f);
- glRotatef(xAngle, 0.0f, 1.0f, 0.0f);
- glRotatef(yAngle, 1.0f, 0.0f, 0.0f);
-
- const float bg = entered ? 0.2f : 0.0f;
- glClearColor(bg, bg, bg, 1.0f);
- glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
- if (puglHasFocus(view)) {
- // Draw cube surfaces
- glEnableClientState(GL_VERTEX_ARRAY);
- glEnableClientState(GL_COLOR_ARRAY);
- glVertexPointer(3, GL_FLOAT, 0, cubeStripVertices);
- glColorPointer(3, GL_FLOAT, 0, cubeStripVertices);
- glDrawArrays(GL_TRIANGLE_STRIP, 0, 14);
- glDisableClientState(GL_COLOR_ARRAY);
- glDisableClientState(GL_VERTEX_ARRAY);
-
- glColor3f(0.0f, 0.0f, 0.0f);
- } else {
- glColor3f(1.0f, 1.0f, 1.0f);
- }
-
- // Draw cube wireframe
- glEnableClientState(GL_VERTEX_ARRAY);
- glVertexPointer(3, GL_FLOAT, 0, cubeFrontLineLoop);
- glDrawArrays(GL_LINE_LOOP, 0, 4);
- glVertexPointer(3, GL_FLOAT, 0, cubeBackLineLoop);
- glDrawArrays(GL_LINE_LOOP, 0, 4);
- glVertexPointer(3, GL_FLOAT, 0, cubeSideLines);
- glDrawArrays(GL_LINES, 0, 8);
- glDisableClientState(GL_VERTEX_ARRAY);
+ glMatrixMode(GL_MODELVIEW);
+ glLoadIdentity();
+ glTranslatef(0.0f, 0.0f, distance * -1.0f);
+ glRotatef(xAngle, 0.0f, 1.0f, 0.0f);
+ glRotatef(yAngle, 1.0f, 0.0f, 0.0f);
+
+ const float bg = entered ? 0.2f : 0.0f;
+ glClearColor(bg, bg, bg, 1.0f);
+ glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+ if (puglHasFocus(view)) {
+ // Draw cube surfaces
+ glEnableClientState(GL_VERTEX_ARRAY);
+ glEnableClientState(GL_COLOR_ARRAY);
+ glVertexPointer(3, GL_FLOAT, 0, cubeStripVertices);
+ glColorPointer(3, GL_FLOAT, 0, cubeStripVertices);
+ glDrawArrays(GL_TRIANGLE_STRIP, 0, 14);
+ glDisableClientState(GL_COLOR_ARRAY);
+ glDisableClientState(GL_VERTEX_ARRAY);
+
+ glColor3f(0.0f, 0.0f, 0.0f);
+ } else {
+ glColor3f(1.0f, 1.0f, 1.0f);
+ }
+
+ // Draw cube wireframe
+ glEnableClientState(GL_VERTEX_ARRAY);
+ glVertexPointer(3, GL_FLOAT, 0, cubeFrontLineLoop);
+ glDrawArrays(GL_LINE_LOOP, 0, 4);
+ glVertexPointer(3, GL_FLOAT, 0, cubeBackLineLoop);
+ glDrawArrays(GL_LINE_LOOP, 0, 4);
+ glVertexPointer(3, GL_FLOAT, 0, cubeSideLines);
+ glDrawArrays(GL_LINES, 0, 8);
+ glDisableClientState(GL_VERTEX_ARRAY);
}
#endif // EXAMPLES_CUBE_VIEW_H
diff --git a/examples/demo_utils.h b/examples/demo_utils.h
index 9057a32..e76d304 100644
--- a/examples/demo_utils.h
+++ b/examples/demo_utils.h
@@ -25,7 +25,7 @@
#include <string.h>
typedef struct {
- double lastReportTime;
+ double lastReportTime;
} PuglFpsPrinter;
typedef float vec4[4];
@@ -34,32 +34,32 @@ typedef vec4 mat4[4];
static inline void
mat4Identity(mat4 m)
{
- for (int c = 0; c < 4; ++c) {
- for (int r = 0; r < 4; ++r) {
- m[c][r] = c == r ? 1.0f : 0.0f;
- }
- }
+ for (int c = 0; c < 4; ++c) {
+ for (int r = 0; r < 4; ++r) {
+ m[c][r] = c == r ? 1.0f : 0.0f;
+ }
+ }
}
static inline void
mat4Translate(mat4 m, const float x, const float y, const float z)
{
- m[3][0] = x;
- m[3][1] = y;
- m[3][2] = z;
+ m[3][0] = x;
+ m[3][1] = y;
+ m[3][2] = z;
}
static inline void
mat4Mul(mat4 m, mat4 a, mat4 b)
{
- for (int c = 0; c < 4; ++c) {
- for (int r = 0; r < 4; ++r) {
- m[c][r] = 0.0f;
- for (int k = 0; k < 4; ++k) {
- m[c][r] += a[k][r] * b[c][k];
- }
- }
- }
+ for (int c = 0; c < 4; ++c) {
+ for (int r = 0; r < 4; ++r) {
+ m[c][r] = 0.0f;
+ for (int k = 0; k < 4; ++k) {
+ m[c][r] += a[k][r] * b[c][k];
+ }
+ }
+ }
}
static inline void
@@ -71,37 +71,37 @@ mat4Ortho(mat4 m,
const float n,
const float f)
{
- m[0][0] = 2.0f / (r - l);
- m[0][1] = m[0][2] = m[0][3] = 0.0f;
+ m[0][0] = 2.0f / (r - l);
+ m[0][1] = m[0][2] = m[0][3] = 0.0f;
- m[1][1] = 2.0f / (t - b);
- m[1][0] = m[1][2] = m[1][3] = 0.0f;
+ m[1][1] = 2.0f / (t - b);
+ m[1][0] = m[1][2] = m[1][3] = 0.0f;
- m[2][2] = -2.0f / (f - n);
- m[2][0] = m[2][1] = m[2][3] = 0.0f;
+ m[2][2] = -2.0f / (f - n);
+ m[2][0] = m[2][1] = m[2][3] = 0.0f;
- m[3][0] = -(r + l) / (r - l);
- m[3][1] = -(t + b) / (t - b);
- m[3][2] = -(f + n) / (f - n);
- m[3][3] = 1.0f;
+ m[3][0] = -(r + l) / (r - l);
+ m[3][1] = -(t + b) / (t - b);
+ m[3][2] = -(f + n) / (f - n);
+ m[3][3] = 1.0f;
}
/// Calculate a projection matrix for a given perspective
static inline void
perspective(float* m, float fov, float aspect, float zNear, float zFar)
{
- const float h = tanf(fov);
- const float w = h / aspect;
- const float depth = zNear - zFar;
- const float q = (zFar + zNear) / depth;
- const float qn = 2 * zFar * zNear / depth;
-
- // clang-format off
- m[0] = w; m[1] = 0; m[2] = 0; m[3] = 0;
- m[4] = 0; m[5] = h; m[6] = 0; m[7] = 0;
- m[8] = 0; m[9] = 0; m[10] = q; m[11] = -1;
- m[12] = 0; m[13] = 0; m[14] = qn; m[15] = 0;
- // clang-format on
+ const float h = tanf(fov);
+ const float w = h / aspect;
+ const float depth = zNear - zFar;
+ const float q = (zFar + zNear) / depth;
+ const float qn = 2 * zFar * zNear / depth;
+
+ // clang-format off
+ m[0] = w; m[1] = 0; m[2] = 0; m[3] = 0;
+ m[4] = 0; m[5] = h; m[6] = 0; m[7] = 0;
+ m[8] = 0; m[9] = 0; m[10] = q; m[11] = -1;
+ m[12] = 0; m[13] = 0; m[14] = qn; m[15] = 0;
+ // clang-format on
}
static inline void
@@ -109,18 +109,18 @@ puglPrintFps(const PuglWorld* world,
PuglFpsPrinter* printer,
unsigned* const framesDrawn)
{
- const double thisTime = puglGetTime(world);
- if (thisTime > printer->lastReportTime + 5) {
- const double fps = *framesDrawn / (thisTime - printer->lastReportTime);
- fprintf(stderr,
- "FPS: %.2f (%u frames in %.0f seconds)\n",
- fps,
- *framesDrawn,
- thisTime - printer->lastReportTime);
-
- printer->lastReportTime = thisTime;
- *framesDrawn = 0;
- }
+ const double thisTime = puglGetTime(world);
+ if (thisTime > printer->lastReportTime + 5) {
+ const double fps = *framesDrawn / (thisTime - printer->lastReportTime);
+ fprintf(stderr,
+ "FPS: %.2f (%u frames in %.0f seconds)\n",
+ fps,
+ *framesDrawn,
+ thisTime - printer->lastReportTime);
+
+ printer->lastReportTime = thisTime;
+ *framesDrawn = 0;
+ }
}
#endif // EXAMPLES_DEMO_UTILS_H
diff --git a/examples/file_utils.c b/examples/file_utils.c
index 2b00bdc..8ecbca4 100644
--- a/examples/file_utils.c
+++ b/examples/file_utils.c
@@ -15,18 +15,18 @@
*/
#if !defined(__APPLE__) && !defined(_GNU_SOURCE)
-# define _GNU_SOURCE
+# define _GNU_SOURCE
#endif
#include "file_utils.h"
#ifdef _WIN32
-# include <io.h>
-# include <windows.h>
-# define F_OK 0
+# include <io.h>
+# include <windows.h>
+# define F_OK 0
#else
-# include <libgen.h>
-# include <unistd.h>
+# include <libgen.h>
+# include <unistd.h>
#endif
#include <stdio.h>
@@ -36,33 +36,33 @@
char*
resourcePath(const char* const programPath, const char* const name)
{
- char* const binary = strdup(programPath);
+ char* const binary = strdup(programPath);
#ifdef _WIN32
- char programDir[_MAX_DIR];
- _splitpath(binary, programDir, NULL, NULL, NULL);
- _splitpath(binary, NULL, programDir + strlen(programDir), NULL, NULL);
- programDir[strlen(programDir) - 1] = '\0';
+ char programDir[_MAX_DIR];
+ _splitpath(binary, programDir, NULL, NULL, NULL);
+ _splitpath(binary, NULL, programDir + strlen(programDir), NULL, NULL);
+ programDir[strlen(programDir) - 1] = '\0';
#else
- char* const programDir = dirname(binary);
+ char* const programDir = dirname(binary);
#endif
- const size_t programDirLen = strlen(programDir);
- const size_t nameLen = strlen(name);
- const size_t totalLen = programDirLen + nameLen + 4;
+ const size_t programDirLen = strlen(programDir);
+ const size_t nameLen = strlen(name);
+ const size_t totalLen = programDirLen + nameLen + 4;
- char* const programRelative = (char*)calloc(totalLen, 1);
- snprintf(programRelative, totalLen, "%s/%s", programDir, name);
- if (!access(programRelative, F_OK)) {
- free(binary);
- return programRelative;
- }
+ char* const programRelative = (char*)calloc(totalLen, 1);
+ snprintf(programRelative, totalLen, "%s/%s", programDir, name);
+ if (!access(programRelative, F_OK)) {
+ free(binary);
+ return programRelative;
+ }
- free(programRelative);
- free(binary);
+ free(programRelative);
+ free(binary);
- const size_t sysPathLen = strlen(PUGL_DATA_DIR) + nameLen + 4;
- char* const sysPath = (char*)calloc(sysPathLen, 1);
- snprintf(sysPath, sysPathLen, "%s/%s", PUGL_DATA_DIR, name);
- return sysPath;
+ const size_t sysPathLen = strlen(PUGL_DATA_DIR) + nameLen + 4;
+ char* const sysPath = (char*)calloc(sysPathLen, 1);
+ snprintf(sysPath, sysPathLen, "%s/%s", PUGL_DATA_DIR, name);
+ return sysPath;
}
diff --git a/examples/pugl_cairo_demo.c b/examples/pugl_cairo_demo.c
index 48a02db..4da0caf 100644
--- a/examples/pugl_cairo_demo.c
+++ b/examples/pugl_cairo_demo.c
@@ -28,20 +28,20 @@
#include <string.h>
typedef struct {
- PuglWorld* world;
- PuglTestOptions opts;
- unsigned framesDrawn;
- int quit;
- bool entered;
- bool mouseDown;
+ PuglWorld* world;
+ PuglTestOptions opts;
+ unsigned framesDrawn;
+ int quit;
+ bool entered;
+ bool mouseDown;
} PuglTestApp;
typedef struct {
- int x;
- int y;
- int w;
- int h;
- const char* label;
+ int x;
+ int y;
+ int w;
+ int h;
+ const char* label;
} Button;
static const Button buttons[] = {{128, 128, 64, 64, "1"},
@@ -53,213 +53,208 @@ static const Button buttons[] = {{128, 128, 64, 64, "1"},
static void
roundedBox(cairo_t* cr, double x, double y, double w, double h)
{
- static const double radius = 10;
- static const double degrees = 3.14159265 / 180.0;
-
- cairo_new_sub_path(cr);
- cairo_arc(cr,
- x + w - radius,
- y + radius,
- radius, -90 * degrees, 0 * degrees);
- cairo_arc(cr,
- x + w - radius, y + h - radius,
- radius, 0 * degrees, 90 * degrees);
- cairo_arc(cr,
- x + radius, y + h - radius,
- radius, 90 * degrees, 180 * degrees);
- cairo_arc(cr,
- x + radius, y + radius,
- radius, 180 * degrees, 270 * degrees);
- cairo_close_path(cr);
+ static const double radius = 10;
+ static const double degrees = 3.14159265 / 180.0;
+
+ cairo_new_sub_path(cr);
+ cairo_arc(cr, x + w - radius, y + radius, radius, -90 * degrees, 0 * degrees);
+
+ cairo_arc(
+ cr, x + w - radius, y + h - radius, radius, 0 * degrees, 90 * degrees);
+
+ cairo_arc(
+ cr, x + radius, y + h - radius, radius, 90 * degrees, 180 * degrees);
+
+ cairo_arc(cr, x + radius, y + radius, radius, 180 * degrees, 270 * degrees);
+ cairo_close_path(cr);
}
static void
buttonDraw(PuglTestApp* app, cairo_t* cr, const Button* but, const double time)
{
- cairo_save(cr);
- cairo_translate(cr, but->x, but->y);
- cairo_rotate(cr, sin(time) * 3.141592);
-
- // Draw base
- if (app->mouseDown) {
- cairo_set_source_rgba(cr, 0.4, 0.9, 0.1, 1);
- } else {
- cairo_set_source_rgba(cr, 0.3, 0.5, 0.1, 1);
- }
- roundedBox(cr, 0, 0, but->w, but->h);
- cairo_fill_preserve(cr);
-
- // Draw border
- cairo_set_source_rgba(cr, 0.4, 0.9, 0.1, 1);
- cairo_set_line_width(cr, 4.0);
- cairo_stroke(cr);
-
- // Draw label
- cairo_text_extents_t extents;
- cairo_set_font_size(cr, 32.0);
- cairo_text_extents(cr, but->label, &extents);
- cairo_move_to(cr,
- (but->w / 2.0) - extents.width / 2,
- (but->h / 2.0) + extents.height / 2);
- cairo_set_source_rgba(cr, 0, 0, 0, 1);
- cairo_show_text(cr, but->label);
-
- cairo_restore(cr);
+ cairo_save(cr);
+ cairo_translate(cr, but->x, but->y);
+ cairo_rotate(cr, sin(time) * 3.141592);
+
+ // Draw base
+ if (app->mouseDown) {
+ cairo_set_source_rgba(cr, 0.4, 0.9, 0.1, 1);
+ } else {
+ cairo_set_source_rgba(cr, 0.3, 0.5, 0.1, 1);
+ }
+ roundedBox(cr, 0, 0, but->w, but->h);
+ cairo_fill_preserve(cr);
+
+ // Draw border
+ cairo_set_source_rgba(cr, 0.4, 0.9, 0.1, 1);
+ cairo_set_line_width(cr, 4.0);
+ cairo_stroke(cr);
+
+ // Draw label
+ cairo_text_extents_t extents;
+ cairo_set_font_size(cr, 32.0);
+ cairo_text_extents(cr, but->label, &extents);
+ cairo_move_to(cr,
+ (but->w / 2.0) - extents.width / 2,
+ (but->h / 2.0) + extents.height / 2);
+ cairo_set_source_rgba(cr, 0, 0, 0, 1);
+ cairo_show_text(cr, but->label);
+
+ cairo_restore(cr);
}
static void
postButtonRedisplay(PuglView* view)
{
- const PuglRect frame = puglGetFrame(view);
- const double width = frame.width;
- const double height = frame.height;
- const double scaleX = (width - (512 / width)) / 512.0;
- const double scaleY = (height - (512 / height)) / 512.0;
-
- for (const Button* b = buttons; b->label; ++b) {
- const double span = sqrt(b->w * b->w + b->h * b->h);
- const PuglRect rect = {(b->x - span) * scaleX,
- (b->y - span) * scaleY,
- span * 2.0 * scaleX,
- span * 2.0 * scaleY};
-
- puglPostRedisplayRect(view, rect);
- }
+ const PuglRect frame = puglGetFrame(view);
+ const double width = frame.width;
+ const double height = frame.height;
+ const double scaleX = (width - (512 / width)) / 512.0;
+ const double scaleY = (height - (512 / height)) / 512.0;
+
+ for (const Button* b = buttons; b->label; ++b) {
+ const double span = sqrt(b->w * b->w + b->h * b->h);
+ const PuglRect rect = {(b->x - span) * scaleX,
+ (b->y - span) * scaleY,
+ span * 2.0 * scaleX,
+ span * 2.0 * scaleY};
+
+ puglPostRedisplayRect(view, rect);
+ }
}
static void
onDisplay(PuglTestApp* app, PuglView* view, const PuglEventExpose* event)
{
- cairo_t* cr = (cairo_t*)puglGetContext(view);
-
- cairo_rectangle(cr, event->x, event->y, event->width, event->height);
- cairo_clip_preserve(cr);
-
- // Draw background
- const PuglRect frame = puglGetFrame(view);
- const double width = frame.width;
- const double height = frame.height;
- if (app->entered) {
- cairo_set_source_rgb(cr, 0.1, 0.1, 0.1);
- } else {
- cairo_set_source_rgb(cr, 0, 0, 0);
- }
- cairo_fill(cr);
-
- // Scale to view size
- const double scaleX = (width - (512 / width)) / 512.0;
- const double scaleY = (height - (512 / height)) / 512.0;
- cairo_scale(cr, scaleX, scaleY);
-
- // Draw button
- for (const Button* b = buttons; b->label; ++b) {
- buttonDraw(app,
- cr,
- b,
- app->opts.continuous ? puglGetTime(app->world) : 0.0);
- }
-
- ++app->framesDrawn;
+ cairo_t* cr = (cairo_t*)puglGetContext(view);
+
+ cairo_rectangle(cr, event->x, event->y, event->width, event->height);
+ cairo_clip_preserve(cr);
+
+ // Draw background
+ const PuglRect frame = puglGetFrame(view);
+ const double width = frame.width;
+ const double height = frame.height;
+ if (app->entered) {
+ cairo_set_source_rgb(cr, 0.1, 0.1, 0.1);
+ } else {
+ cairo_set_source_rgb(cr, 0, 0, 0);
+ }
+ cairo_fill(cr);
+
+ // Scale to view size
+ const double scaleX = (width - (512 / width)) / 512.0;
+ const double scaleY = (height - (512 / height)) / 512.0;
+ cairo_scale(cr, scaleX, scaleY);
+
+ // Draw button
+ for (const Button* b = buttons; b->label; ++b) {
+ buttonDraw(
+ app, cr, b, app->opts.continuous ? puglGetTime(app->world) : 0.0);
+ }
+
+ ++app->framesDrawn;
}
static void
onClose(PuglView* view)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
- app->quit = 1;
+ app->quit = 1;
}
static PuglStatus
onEvent(PuglView* view, const PuglEvent* event)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
-
- printEvent(event, "Event: ", app->opts.verbose);
-
- switch (event->type) {
- case PUGL_KEY_PRESS:
- if (event->key.key == 'q' || event->key.key == PUGL_KEY_ESCAPE) {
- app->quit = 1;
- }
- break;
- case PUGL_BUTTON_PRESS:
- app->mouseDown = true;
- postButtonRedisplay(view);
- break;
- case PUGL_BUTTON_RELEASE:
- app->mouseDown = false;
- postButtonRedisplay(view);
- break;
- case PUGL_POINTER_IN:
- app->entered = true;
- puglPostRedisplay(view);
- break;
- case PUGL_POINTER_OUT:
- app->entered = false;
- puglPostRedisplay(view);
- break;
- case PUGL_UPDATE:
- if (app->opts.continuous) {
- puglPostRedisplay(view);
- }
- break;
- case PUGL_EXPOSE:
- onDisplay(app, view, &event->expose);
- break;
- case PUGL_CLOSE:
- onClose(view);
- break;
- default: break;
- }
-
- return PUGL_SUCCESS;
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+
+ printEvent(event, "Event: ", app->opts.verbose);
+
+ switch (event->type) {
+ case PUGL_KEY_PRESS:
+ if (event->key.key == 'q' || event->key.key == PUGL_KEY_ESCAPE) {
+ app->quit = 1;
+ }
+ break;
+ case PUGL_BUTTON_PRESS:
+ app->mouseDown = true;
+ postButtonRedisplay(view);
+ break;
+ case PUGL_BUTTON_RELEASE:
+ app->mouseDown = false;
+ postButtonRedisplay(view);
+ break;
+ case PUGL_POINTER_IN:
+ app->entered = true;
+ puglPostRedisplay(view);
+ break;
+ case PUGL_POINTER_OUT:
+ app->entered = false;
+ puglPostRedisplay(view);
+ break;
+ case PUGL_UPDATE:
+ if (app->opts.continuous) {
+ puglPostRedisplay(view);
+ }
+ break;
+ case PUGL_EXPOSE:
+ onDisplay(app, view, &event->expose);
+ break;
+ case PUGL_CLOSE:
+ onClose(view);
+ break;
+ default:
+ break;
+ }
+
+ return PUGL_SUCCESS;
}
int
main(int argc, char** argv)
{
- PuglTestApp app;
- memset(&app, 0, sizeof(app));
-
- app.opts = puglParseTestOptions(&argc, &argv);
- if (app.opts.help) {
- puglPrintTestUsage("pugl_test", "");
- return 1;
- }
-
- app.world = puglNewWorld(PUGL_PROGRAM, 0);
- puglSetClassName(app.world, "PuglCairoTest");
-
- PuglView* view = puglNewView(app.world);
-
- puglSetWindowTitle(view, "Pugl Cairo Demo");
- puglSetDefaultSize(view, 512, 512);
- puglSetMinSize(view, 256, 256);
- puglSetViewHint(view, PUGL_RESIZABLE, app.opts.resizable);
- puglSetHandle(view, &app);
- puglSetBackend(view, puglCairoBackend());
- puglSetViewHint(view, PUGL_IGNORE_KEY_REPEAT, app.opts.ignoreKeyRepeat);
- puglSetEventFunc(view, onEvent);
-
- PuglStatus st = puglRealize(view);
- if (st) {
- return logError("Failed to create window (%s)\n", puglStrerror(st));
- }
-
- puglShow(view);
-
- PuglFpsPrinter fpsPrinter = { puglGetTime(app.world) };
- const double timeout = app.opts.continuous ? (1 / 60.0) : -1.0;
- while (!app.quit) {
- puglUpdate(app.world, timeout);
-
- if (app.opts.continuous) {
- puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
- }
- }
-
- puglFreeView(view);
- puglFreeWorld(app.world);
- return 0;
+ PuglTestApp app;
+ memset(&app, 0, sizeof(app));
+
+ app.opts = puglParseTestOptions(&argc, &argv);
+ if (app.opts.help) {
+ puglPrintTestUsage("pugl_test", "");
+ return 1;
+ }
+
+ app.world = puglNewWorld(PUGL_PROGRAM, 0);
+ puglSetClassName(app.world, "PuglCairoTest");
+
+ PuglView* view = puglNewView(app.world);
+
+ puglSetWindowTitle(view, "Pugl Cairo Demo");
+ puglSetDefaultSize(view, 512, 512);
+ puglSetMinSize(view, 256, 256);
+ puglSetViewHint(view, PUGL_RESIZABLE, app.opts.resizable);
+ puglSetHandle(view, &app);
+ puglSetBackend(view, puglCairoBackend());
+ puglSetViewHint(view, PUGL_IGNORE_KEY_REPEAT, app.opts.ignoreKeyRepeat);
+ puglSetEventFunc(view, onEvent);
+
+ PuglStatus st = puglRealize(view);
+ if (st) {
+ return logError("Failed to create window (%s)\n", puglStrerror(st));
+ }
+
+ puglShow(view);
+
+ PuglFpsPrinter fpsPrinter = {puglGetTime(app.world)};
+ const double timeout = app.opts.continuous ? (1 / 60.0) : -1.0;
+ while (!app.quit) {
+ puglUpdate(app.world, timeout);
+
+ if (app.opts.continuous) {
+ puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
+ }
+ }
+
+ puglFreeView(view);
+ puglFreeWorld(app.world);
+ return 0;
}
diff --git a/examples/pugl_cursor_demo.c b/examples/pugl_cursor_demo.c
index f20b0ea..60ec3d3 100644
--- a/examples/pugl_cursor_demo.c
+++ b/examples/pugl_cursor_demo.c
@@ -26,143 +26,143 @@ static const int N_ROWS = 2;
static const int N_COLS = 4;
typedef struct {
- PuglWorld* world;
- PuglTestOptions opts;
- bool quit;
+ PuglWorld* world;
+ PuglTestOptions opts;
+ bool quit;
} PuglTestApp;
static void
onConfigure(const double width, const double height)
{
- glEnable(GL_DEPTH_TEST);
- glDepthFunc(GL_LESS);
- glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
+ glEnable(GL_DEPTH_TEST);
+ glDepthFunc(GL_LESS);
+ glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
- glMatrixMode(GL_PROJECTION);
- glLoadIdentity();
- glViewport(0, 0, (int)width, (int)height);
+ glMatrixMode(GL_PROJECTION);
+ glLoadIdentity();
+ glViewport(0, 0, (int)width, (int)height);
}
static void
onExpose(void)
{
- glMatrixMode(GL_MODELVIEW);
- glLoadIdentity();
-
- glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
- glColor3f(0.6f, 0.6f, 0.6f);
-
- for (int row = 1; row < N_ROWS; ++row) {
- const float y = (float)row * (2.0f / (float)N_ROWS) - 1.0f;
- glBegin(GL_LINES);
- glVertex2f(-1.0f, y);
- glVertex2f(1.0f, y);
- glEnd();
- }
-
- for (int col = 1; col < N_COLS; ++col) {
- const float x = (float)col * (2.0f / (float)N_COLS) - 1.0f;
- glBegin(GL_LINES);
- glVertex2f(x, -1.0f);
- glVertex2f(x, 1.0f);
- glEnd();
- }
+ glMatrixMode(GL_MODELVIEW);
+ glLoadIdentity();
+
+ glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+ glColor3f(0.6f, 0.6f, 0.6f);
+
+ for (int row = 1; row < N_ROWS; ++row) {
+ const float y = (float)row * (2.0f / (float)N_ROWS) - 1.0f;
+ glBegin(GL_LINES);
+ glVertex2f(-1.0f, y);
+ glVertex2f(1.0f, y);
+ glEnd();
+ }
+
+ for (int col = 1; col < N_COLS; ++col) {
+ const float x = (float)col * (2.0f / (float)N_COLS) - 1.0f;
+ glBegin(GL_LINES);
+ glVertex2f(x, -1.0f);
+ glVertex2f(x, 1.0f);
+ glEnd();
+ }
}
static void
onMotion(PuglView* view, double x, double y)
{
- const PuglRect frame = puglGetFrame(view);
- int row = (int)(y * N_ROWS / frame.height);
- int col = (int)(x * N_COLS / frame.width);
+ const PuglRect frame = puglGetFrame(view);
+ int row = (int)(y * N_ROWS / frame.height);
+ int col = (int)(x * N_COLS / frame.width);
- row = (row < 0) ? 0 : (row >= N_ROWS) ? (N_ROWS - 1) : row;
- col = (col < 0) ? 0 : (col >= N_COLS) ? (N_COLS - 1) : col;
+ row = (row < 0) ? 0 : (row >= N_ROWS) ? (N_ROWS - 1) : row;
+ col = (col < 0) ? 0 : (col >= N_COLS) ? (N_COLS - 1) : col;
- const PuglCursor cursor = (PuglCursor)((row * N_COLS + col) % N_CURSORS);
- puglSetCursor(view, cursor);
+ const PuglCursor cursor = (PuglCursor)((row * N_COLS + col) % N_CURSORS);
+ puglSetCursor(view, cursor);
}
static PuglStatus
onEvent(PuglView* view, const PuglEvent* event)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
-
- printEvent(event, "Event: ", app->opts.verbose);
-
- switch (event->type) {
- case PUGL_CONFIGURE:
- onConfigure(event->configure.width, event->configure.height);
- break;
- case PUGL_KEY_PRESS:
- if (event->key.key == 'q' || event->key.key == PUGL_KEY_ESCAPE) {
- app->quit = 1;
- }
- break;
- case PUGL_MOTION:
- onMotion(view, event->motion.x, event->motion.y);
- break;
- case PUGL_EXPOSE:
- onExpose();
- break;
- case PUGL_POINTER_OUT:
- puglSetCursor(view, PUGL_CURSOR_ARROW);
- break;
- case PUGL_CLOSE:
- app->quit = 1;
- break;
- default:
- break;
- }
-
- return PUGL_SUCCESS;
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+
+ printEvent(event, "Event: ", app->opts.verbose);
+
+ switch (event->type) {
+ case PUGL_CONFIGURE:
+ onConfigure(event->configure.width, event->configure.height);
+ break;
+ case PUGL_KEY_PRESS:
+ if (event->key.key == 'q' || event->key.key == PUGL_KEY_ESCAPE) {
+ app->quit = 1;
+ }
+ break;
+ case PUGL_MOTION:
+ onMotion(view, event->motion.x, event->motion.y);
+ break;
+ case PUGL_EXPOSE:
+ onExpose();
+ break;
+ case PUGL_POINTER_OUT:
+ puglSetCursor(view, PUGL_CURSOR_ARROW);
+ break;
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ default:
+ break;
+ }
+
+ return PUGL_SUCCESS;
}
int
main(int argc, char** argv)
{
- PuglTestApp app = {0};
+ PuglTestApp app = {0};
- app.opts = puglParseTestOptions(&argc, &argv);
- if (app.opts.help) {
- puglPrintTestUsage(argv[0], "");
- return 1;
- }
+ app.opts = puglParseTestOptions(&argc, &argv);
+ if (app.opts.help) {
+ puglPrintTestUsage(argv[0], "");
+ return 1;
+ }
- app.world = puglNewWorld(PUGL_PROGRAM, 0);
+ app.world = puglNewWorld(PUGL_PROGRAM, 0);
- puglSetWorldHandle(app.world, &app);
- puglSetClassName(app.world, "Pugl Test");
+ puglSetWorldHandle(app.world, &app);
+ puglSetClassName(app.world, "Pugl Test");
- PuglView* view = puglNewView(app.world);
+ PuglView* view = puglNewView(app.world);
- puglSetWindowTitle(view, "Pugl Window Demo");
- puglSetDefaultSize(view, 512, 256);
- puglSetMinSize(view, 128, 64);
- puglSetBackend(view, puglGlBackend());
+ puglSetWindowTitle(view, "Pugl Window Demo");
+ puglSetDefaultSize(view, 512, 256);
+ puglSetMinSize(view, 128, 64);
+ puglSetBackend(view, puglGlBackend());
- puglSetViewHint(view, PUGL_USE_DEBUG_CONTEXT, app.opts.errorChecking);
- puglSetViewHint(view, PUGL_RESIZABLE, app.opts.resizable);
- puglSetViewHint(view, PUGL_SAMPLES, app.opts.samples);
- puglSetViewHint(view, PUGL_DOUBLE_BUFFER, app.opts.doubleBuffer);
- puglSetViewHint(view, PUGL_SWAP_INTERVAL, app.opts.sync);
- puglSetViewHint(view, PUGL_IGNORE_KEY_REPEAT, app.opts.ignoreKeyRepeat);
- puglSetHandle(view, &app);
- puglSetEventFunc(view, onEvent);
+ puglSetViewHint(view, PUGL_USE_DEBUG_CONTEXT, app.opts.errorChecking);
+ puglSetViewHint(view, PUGL_RESIZABLE, app.opts.resizable);
+ puglSetViewHint(view, PUGL_SAMPLES, app.opts.samples);
+ puglSetViewHint(view, PUGL_DOUBLE_BUFFER, app.opts.doubleBuffer);
+ puglSetViewHint(view, PUGL_SWAP_INTERVAL, app.opts.sync);
+ puglSetViewHint(view, PUGL_IGNORE_KEY_REPEAT, app.opts.ignoreKeyRepeat);
+ puglSetHandle(view, &app);
+ puglSetEventFunc(view, onEvent);
- const PuglStatus st = puglRealize(view);
- if (st) {
- return logError("Failed to create window (%s)\n", puglStrerror(st));
- }
+ const PuglStatus st = puglRealize(view);
+ if (st) {
+ return logError("Failed to create window (%s)\n", puglStrerror(st));
+ }
- puglShow(view);
+ puglShow(view);
- while (!app.quit) {
- puglUpdate(app.world, -1.0);
- }
+ while (!app.quit) {
+ puglUpdate(app.world, -1.0);
+ }
- puglFreeView(view);
- puglFreeWorld(app.world);
+ puglFreeView(view);
+ puglFreeWorld(app.world);
- return 0;
+ return 0;
}
diff --git a/examples/pugl_cxx_demo.cpp b/examples/pugl_cxx_demo.cpp
index 8269ae4..4914724 100644
--- a/examples/pugl_cxx_demo.cpp
+++ b/examples/pugl_cxx_demo.cpp
@@ -27,121 +27,121 @@
class CubeView : public pugl::View
{
public:
- explicit CubeView(pugl::World& world)
- : pugl::View{world}
- {
- setEventHandler(*this);
- }
-
- template<PuglEventType t, class Base>
- pugl::Status onEvent(const pugl::Event<t, Base>&) noexcept
- {
- return pugl::Status::success;
- }
-
- static pugl::Status onEvent(const pugl::ConfigureEvent& event) noexcept;
- pugl::Status onEvent(const pugl::UpdateEvent& event) noexcept;
- pugl::Status onEvent(const pugl::ExposeEvent& event) noexcept;
- pugl::Status onEvent(const pugl::KeyPressEvent& event) noexcept;
- pugl::Status onEvent(const pugl::CloseEvent& event) noexcept;
-
- bool quit() const { return _quit; }
+ explicit CubeView(pugl::World& world)
+ : pugl::View{world}
+ {
+ setEventHandler(*this);
+ }
+
+ template<PuglEventType t, class Base>
+ pugl::Status onEvent(const pugl::Event<t, Base>&) noexcept
+ {
+ return pugl::Status::success;
+ }
+
+ static pugl::Status onEvent(const pugl::ConfigureEvent& event) noexcept;
+ pugl::Status onEvent(const pugl::UpdateEvent& event) noexcept;
+ pugl::Status onEvent(const pugl::ExposeEvent& event) noexcept;
+ pugl::Status onEvent(const pugl::KeyPressEvent& event) noexcept;
+ pugl::Status onEvent(const pugl::CloseEvent& event) noexcept;
+
+ bool quit() const { return _quit; }
private:
- double _xAngle{0.0};
- double _yAngle{0.0};
- double _lastDrawTime{0.0};
- bool _quit{false};
+ double _xAngle{0.0};
+ double _yAngle{0.0};
+ double _lastDrawTime{0.0};
+ bool _quit{false};
};
pugl::Status
CubeView::onEvent(const pugl::ConfigureEvent& event) noexcept
{
- reshapeCube(static_cast<float>(event.width),
- static_cast<float>(event.height));
+ reshapeCube(static_cast<float>(event.width),
+ static_cast<float>(event.height));
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
CubeView::onEvent(const pugl::UpdateEvent&) noexcept
{
- return postRedisplay();
+ return postRedisplay();
}
pugl::Status
CubeView::onEvent(const pugl::ExposeEvent&) noexcept
{
- const double thisTime = world().time();
- const double dTime = thisTime - _lastDrawTime;
- const double dAngle = dTime * 100.0;
+ const double thisTime = world().time();
+ const double dTime = thisTime - _lastDrawTime;
+ const double dAngle = dTime * 100.0;
- _xAngle = fmod(_xAngle + dAngle, 360.0);
- _yAngle = fmod(_yAngle + dAngle, 360.0);
- displayCube(cobj(),
- 8.0f,
- static_cast<float>(_xAngle),
- static_cast<float>(_yAngle),
- false);
+ _xAngle = fmod(_xAngle + dAngle, 360.0);
+ _yAngle = fmod(_yAngle + dAngle, 360.0);
+ displayCube(cobj(),
+ 8.0f,
+ static_cast<float>(_xAngle),
+ static_cast<float>(_yAngle),
+ false);
- _lastDrawTime = thisTime;
+ _lastDrawTime = thisTime;
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
CubeView::onEvent(const pugl::KeyPressEvent& event) noexcept
{
- if (event.key == PUGL_KEY_ESCAPE || event.key == 'q') {
- _quit = true;
- }
+ if (event.key == PUGL_KEY_ESCAPE || event.key == 'q') {
+ _quit = true;
+ }
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
CubeView::onEvent(const pugl::CloseEvent&) noexcept
{
- _quit = true;
+ _quit = true;
- return pugl::Status::success;
+ return pugl::Status::success;
}
int
main(int argc, char** argv)
{
- const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
- if (opts.help) {
- puglPrintTestUsage("pugl_cxx_demo", "");
- return 1;
- }
-
- pugl::World world{pugl::WorldType::program};
- CubeView view{world};
- PuglFpsPrinter fpsPrinter{};
-
- world.setClassName("PuglCppTest");
-
- view.setWindowTitle("Pugl C++ Test");
- view.setDefaultSize(512, 512);
- view.setMinSize(64, 64);
- view.setAspectRatio(1, 1, 16, 9);
- view.setBackend(pugl::glBackend());
- view.setHint(pugl::ViewHint::resizable, opts.resizable);
- view.setHint(pugl::ViewHint::samples, opts.samples);
- view.setHint(pugl::ViewHint::doubleBuffer, opts.doubleBuffer);
- view.setHint(pugl::ViewHint::swapInterval, opts.sync);
- view.setHint(pugl::ViewHint::ignoreKeyRepeat, opts.ignoreKeyRepeat);
- view.realize();
- view.show();
-
- unsigned framesDrawn = 0;
- while (!view.quit()) {
- world.update(0.0);
-
- ++framesDrawn;
- puglPrintFps(world.cobj(), &fpsPrinter, &framesDrawn);
- }
-
- return 0;
+ const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
+ if (opts.help) {
+ puglPrintTestUsage("pugl_cxx_demo", "");
+ return 1;
+ }
+
+ pugl::World world{pugl::WorldType::program};
+ CubeView view{world};
+ PuglFpsPrinter fpsPrinter{};
+
+ world.setClassName("PuglCppTest");
+
+ view.setWindowTitle("Pugl C++ Test");
+ view.setDefaultSize(512, 512);
+ view.setMinSize(64, 64);
+ view.setAspectRatio(1, 1, 16, 9);
+ view.setBackend(pugl::glBackend());
+ view.setHint(pugl::ViewHint::resizable, opts.resizable);
+ view.setHint(pugl::ViewHint::samples, opts.samples);
+ view.setHint(pugl::ViewHint::doubleBuffer, opts.doubleBuffer);
+ view.setHint(pugl::ViewHint::swapInterval, opts.sync);
+ view.setHint(pugl::ViewHint::ignoreKeyRepeat, opts.ignoreKeyRepeat);
+ view.realize();
+ view.show();
+
+ unsigned framesDrawn = 0;
+ while (!view.quit()) {
+ world.update(0.0);
+
+ ++framesDrawn;
+ puglPrintFps(world.cobj(), &fpsPrinter, &framesDrawn);
+ }
+
+ return 0;
}
diff --git a/examples/pugl_embed_demo.c b/examples/pugl_embed_demo.c
index 55480f6..0e12ddb 100644
--- a/examples/pugl_embed_demo.c
+++ b/examples/pugl_embed_demo.c
@@ -30,333 +30,325 @@
static const int borderWidth = 64;
static const uintptr_t reverseTimerId = 1u;
-typedef struct
-{
- PuglWorld* world;
- PuglView* parent;
- PuglView* child;
- double xAngle;
- double yAngle;
- double lastMouseX;
- double lastMouseY;
- double lastDrawTime;
- float dist;
- int quit;
- bool continuous;
- bool mouseEntered;
- bool verbose;
- bool reversing;
+typedef struct {
+ PuglWorld* world;
+ PuglView* parent;
+ PuglView* child;
+ double xAngle;
+ double yAngle;
+ double lastMouseX;
+ double lastMouseY;
+ double lastDrawTime;
+ float dist;
+ int quit;
+ bool continuous;
+ bool mouseEntered;
+ bool verbose;
+ bool reversing;
} PuglTestApp;
+// clang-format off
static const float backgroundVertices[] = {
- -1.0f, 1.0f, -1.0f, // Top left
- 1.0f, 1.0f, -1.0f, // Top right
- -1.0f, -1.0f, -1.0f, // Bottom left
- 1.0f, -1.0f, -1.0f, // Bottom right
+ -1.0f, 1.0f, -1.0f, // Top left
+ 1.0f, 1.0f, -1.0f, // Top right
+ -1.0f, -1.0f, -1.0f, // Bottom left
+ 1.0f, -1.0f, -1.0f, // Bottom right
};
+// clang-format on
static PuglRect
getChildFrame(const PuglRect parentFrame)
{
- const PuglRect childFrame = {
- borderWidth,
- borderWidth,
- parentFrame.width - 2 * borderWidth,
- parentFrame.height - 2 * borderWidth
- };
-
- return childFrame;
+ const PuglRect childFrame = {borderWidth,
+ borderWidth,
+ parentFrame.width - 2 * borderWidth,
+ parentFrame.height - 2 * borderWidth};
+
+ return childFrame;
}
static void
onDisplay(PuglView* view)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
- const double thisTime = puglGetTime(app->world);
- if (app->continuous) {
- const double dTime = (thisTime - app->lastDrawTime) *
- (app->reversing ? -1.0 : 1.0);
+ const double thisTime = puglGetTime(app->world);
+ if (app->continuous) {
+ const double dTime =
+ (thisTime - app->lastDrawTime) * (app->reversing ? -1.0 : 1.0);
- app->xAngle = fmod(app->xAngle + dTime * 100.0, 360.0);
- app->yAngle = fmod(app->yAngle + dTime * 100.0, 360.0);
- }
+ app->xAngle = fmod(app->xAngle + dTime * 100.0, 360.0);
+ app->yAngle = fmod(app->yAngle + dTime * 100.0, 360.0);
+ }
- displayCube(view,
- app->dist,
- (float)app->xAngle,
- (float)app->yAngle,
- app->mouseEntered);
+ displayCube(
+ view, app->dist, (float)app->xAngle, (float)app->yAngle, app->mouseEntered);
- app->lastDrawTime = thisTime;
+ app->lastDrawTime = thisTime;
}
static void
swapFocus(PuglTestApp* app)
{
- if (puglHasFocus(app->parent)) {
- puglGrabFocus(app->child);
- } else {
- puglGrabFocus(app->parent);
- }
-
- if (!app->continuous) {
- puglPostRedisplay(app->parent);
- puglPostRedisplay(app->child);
- }
+ if (puglHasFocus(app->parent)) {
+ puglGrabFocus(app->child);
+ } else {
+ puglGrabFocus(app->parent);
+ }
+
+ if (!app->continuous) {
+ puglPostRedisplay(app->parent);
+ puglPostRedisplay(app->child);
+ }
}
static void
onKeyPress(PuglView* view, const PuglEventKey* event, const char* prefix)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
- PuglRect frame = puglGetFrame(view);
-
- if (event->key == '\t') {
- swapFocus(app);
- } else if (event->key == 'q' || event->key == PUGL_KEY_ESCAPE) {
- app->quit = 1;
- } else if (event->state & PUGL_MOD_CTRL && event->key == 'c') {
- puglSetClipboard(view, NULL, "Pugl test", strlen("Pugl test") + 1);
- fprintf(stderr, "%sCopy \"Pugl test\"\n", prefix);
- } else if (event->state & PUGL_MOD_CTRL && event->key == 'v') {
- const char* type = NULL;
- size_t len = 0;
- const char* text = (const char*)puglGetClipboard(view, &type, &len);
- fprintf(stderr, "%sPaste \"%s\"\n", prefix, text);
- } else if (event->state & PUGL_MOD_SHIFT) {
- if (event->key == PUGL_KEY_UP) {
- frame.height += 10;
- } else if (event->key == PUGL_KEY_DOWN) {
- frame.height -= 10;
- } else if (event->key == PUGL_KEY_LEFT) {
- frame.width -= 10;
- } else if (event->key == PUGL_KEY_RIGHT) {
- frame.width += 10;
- } else {
- return;
- }
- puglSetFrame(view, frame);
- } else {
- if (event->key == PUGL_KEY_UP) {
- frame.y -= 10;
- } else if (event->key == PUGL_KEY_DOWN) {
- frame.y += 10;
- } else if (event->key == PUGL_KEY_LEFT) {
- frame.x -= 10;
- } else if (event->key == PUGL_KEY_RIGHT) {
- frame.x += 10;
- } else {
- return;
- }
- puglSetFrame(view, frame);
- }
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+ PuglRect frame = puglGetFrame(view);
+
+ if (event->key == '\t') {
+ swapFocus(app);
+ } else if (event->key == 'q' || event->key == PUGL_KEY_ESCAPE) {
+ app->quit = 1;
+ } else if (event->state & PUGL_MOD_CTRL && event->key == 'c') {
+ puglSetClipboard(view, NULL, "Pugl test", strlen("Pugl test") + 1);
+ fprintf(stderr, "%sCopy \"Pugl test\"\n", prefix);
+ } else if (event->state & PUGL_MOD_CTRL && event->key == 'v') {
+ const char* type = NULL;
+ size_t len = 0;
+ const char* text = (const char*)puglGetClipboard(view, &type, &len);
+ fprintf(stderr, "%sPaste \"%s\"\n", prefix, text);
+ } else if (event->state & PUGL_MOD_SHIFT) {
+ if (event->key == PUGL_KEY_UP) {
+ frame.height += 10;
+ } else if (event->key == PUGL_KEY_DOWN) {
+ frame.height -= 10;
+ } else if (event->key == PUGL_KEY_LEFT) {
+ frame.width -= 10;
+ } else if (event->key == PUGL_KEY_RIGHT) {
+ frame.width += 10;
+ } else {
+ return;
+ }
+ puglSetFrame(view, frame);
+ } else {
+ if (event->key == PUGL_KEY_UP) {
+ frame.y -= 10;
+ } else if (event->key == PUGL_KEY_DOWN) {
+ frame.y += 10;
+ } else if (event->key == PUGL_KEY_LEFT) {
+ frame.x -= 10;
+ } else if (event->key == PUGL_KEY_RIGHT) {
+ frame.x += 10;
+ } else {
+ return;
+ }
+ puglSetFrame(view, frame);
+ }
}
static PuglStatus
onParentEvent(PuglView* view, const PuglEvent* event)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
- const PuglRect parentFrame = puglGetFrame(view);
-
- printEvent(event, "Parent: ", app->verbose);
-
- switch (event->type) {
- case PUGL_CONFIGURE:
- reshapeCube((float)event->configure.width,
- (float)event->configure.height);
-
- puglSetFrame(app->child, getChildFrame(parentFrame));
- break;
- case PUGL_UPDATE:
- if (app->continuous) {
- puglPostRedisplay(view);
- }
- break;
- case PUGL_EXPOSE:
- if (puglHasFocus(app->parent)) {
- glMatrixMode(GL_MODELVIEW);
- glLoadIdentity();
- glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
- glEnableClientState(GL_VERTEX_ARRAY);
- glEnableClientState(GL_COLOR_ARRAY);
- glVertexPointer(3, GL_FLOAT, 0, backgroundVertices);
- glColorPointer(3, GL_FLOAT, 0, backgroundVertices);
- glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
- glDisableClientState(GL_COLOR_ARRAY);
- glDisableClientState(GL_VERTEX_ARRAY);
- } else {
- glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
- glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
- }
- break;
- case PUGL_KEY_PRESS:
- onKeyPress(view, &event->key, "Parent: ");
- break;
- case PUGL_MOTION:
- break;
- case PUGL_CLOSE:
- app->quit = 1;
- break;
- default:
- break;
- }
-
- return PUGL_SUCCESS;
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+ const PuglRect parentFrame = puglGetFrame(view);
+
+ printEvent(event, "Parent: ", app->verbose);
+
+ switch (event->type) {
+ case PUGL_CONFIGURE:
+ reshapeCube((float)event->configure.width, (float)event->configure.height);
+
+ puglSetFrame(app->child, getChildFrame(parentFrame));
+ break;
+ case PUGL_UPDATE:
+ if (app->continuous) {
+ puglPostRedisplay(view);
+ }
+ break;
+ case PUGL_EXPOSE:
+ if (puglHasFocus(app->parent)) {
+ glMatrixMode(GL_MODELVIEW);
+ glLoadIdentity();
+ glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+ glEnableClientState(GL_VERTEX_ARRAY);
+ glEnableClientState(GL_COLOR_ARRAY);
+ glVertexPointer(3, GL_FLOAT, 0, backgroundVertices);
+ glColorPointer(3, GL_FLOAT, 0, backgroundVertices);
+ glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
+ glDisableClientState(GL_COLOR_ARRAY);
+ glDisableClientState(GL_VERTEX_ARRAY);
+ } else {
+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
+ glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+ }
+ break;
+ case PUGL_KEY_PRESS:
+ onKeyPress(view, &event->key, "Parent: ");
+ break;
+ case PUGL_MOTION:
+ break;
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ default:
+ break;
+ }
+
+ return PUGL_SUCCESS;
}
static PuglStatus
onEvent(PuglView* view, const PuglEvent* event)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
-
- printEvent(event, "Child: ", app->verbose);
-
- switch (event->type) {
- case PUGL_CONFIGURE:
- reshapeCube((float)event->configure.width,
- (float)event->configure.height);
- break;
- case PUGL_UPDATE:
- if (app->continuous) {
- puglPostRedisplay(view);
- }
- break;
- case PUGL_EXPOSE:
- onDisplay(view);
- break;
- case PUGL_CLOSE:
- app->quit = 1;
- break;
- case PUGL_KEY_PRESS:
- onKeyPress(view, &event->key, "Child: ");
- break;
- case PUGL_MOTION:
- app->xAngle -= event->motion.x - app->lastMouseX;
- app->yAngle += event->motion.y - app->lastMouseY;
- app->lastMouseX = event->motion.x;
- app->lastMouseY = event->motion.y;
- if (!app->continuous) {
- puglPostRedisplay(view);
- puglPostRedisplay(app->parent);
- }
- break;
- case PUGL_SCROLL:
- app->dist = fmaxf(10.0f, app->dist + (float)event->scroll.dy);
- if (!app->continuous) {
- puglPostRedisplay(view);
- }
- break;
- case PUGL_POINTER_IN:
- app->mouseEntered = true;
- break;
- case PUGL_POINTER_OUT:
- app->mouseEntered = false;
- break;
- case PUGL_TIMER:
- app->reversing = !app->reversing;
- break;
- default:
- break;
- }
-
- return PUGL_SUCCESS;
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+
+ printEvent(event, "Child: ", app->verbose);
+
+ switch (event->type) {
+ case PUGL_CONFIGURE:
+ reshapeCube((float)event->configure.width, (float)event->configure.height);
+ break;
+ case PUGL_UPDATE:
+ if (app->continuous) {
+ puglPostRedisplay(view);
+ }
+ break;
+ case PUGL_EXPOSE:
+ onDisplay(view);
+ break;
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ case PUGL_KEY_PRESS:
+ onKeyPress(view, &event->key, "Child: ");
+ break;
+ case PUGL_MOTION:
+ app->xAngle -= event->motion.x - app->lastMouseX;
+ app->yAngle += event->motion.y - app->lastMouseY;
+ app->lastMouseX = event->motion.x;
+ app->lastMouseY = event->motion.y;
+ if (!app->continuous) {
+ puglPostRedisplay(view);
+ puglPostRedisplay(app->parent);
+ }
+ break;
+ case PUGL_SCROLL:
+ app->dist = fmaxf(10.0f, app->dist + (float)event->scroll.dy);
+ if (!app->continuous) {
+ puglPostRedisplay(view);
+ }
+ break;
+ case PUGL_POINTER_IN:
+ app->mouseEntered = true;
+ break;
+ case PUGL_POINTER_OUT:
+ app->mouseEntered = false;
+ break;
+ case PUGL_TIMER:
+ app->reversing = !app->reversing;
+ break;
+ default:
+ break;
+ }
+
+ return PUGL_SUCCESS;
}
int
main(int argc, char** argv)
{
- PuglTestApp app = {0};
-
- app.dist = 10;
-
- const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
- if (opts.help) {
- puglPrintTestUsage("pugl_test", "");
- return 1;
- }
-
- app.continuous = opts.continuous;
- app.verbose = opts.verbose;
-
- app.world = puglNewWorld(PUGL_PROGRAM, 0);
- app.parent = puglNewView(app.world);
- app.child = puglNewView(app.world);
-
- puglSetClassName(app.world, "Pugl Test");
-
- const PuglRect parentFrame = { 0, 0, 512, 512 };
- puglSetDefaultSize(app.parent, 512, 512);
- puglSetMinSize(app.parent, borderWidth * 3, borderWidth * 3);
- puglSetMaxSize(app.parent, 1024, 1024);
- puglSetAspectRatio(app.parent, 1, 1, 16, 9);
- puglSetBackend(app.parent, puglGlBackend());
-
- puglSetViewHint(app.parent, PUGL_USE_DEBUG_CONTEXT, opts.errorChecking);
- puglSetViewHint(app.parent, PUGL_RESIZABLE, opts.resizable);
- puglSetViewHint(app.parent, PUGL_SAMPLES, opts.samples);
- puglSetViewHint(app.parent, PUGL_DOUBLE_BUFFER, opts.doubleBuffer);
- puglSetViewHint(app.parent, PUGL_SWAP_INTERVAL, opts.sync);
- puglSetViewHint(app.parent, PUGL_IGNORE_KEY_REPEAT, opts.ignoreKeyRepeat);
- puglSetHandle(app.parent, &app);
- puglSetEventFunc(app.parent, onParentEvent);
-
- PuglStatus st = PUGL_SUCCESS;
- const uint8_t title[] = { 'P', 'u', 'g', 'l', ' ',
- 'P', 'r', 0xC3, 0xBC, 'f', 'u', 'n', 'g', 0 };
-
- puglSetWindowTitle(app.parent, (const char*)title);
-
- if ((st = puglRealize(app.parent))) {
- return logError("Failed to create parent window (%s)\n",
- puglStrerror(st));
- }
-
- puglSetFrame(app.child, getChildFrame(parentFrame));
- puglSetParentWindow(app.child, puglGetNativeWindow(app.parent));
-
- puglSetViewHint(app.child, PUGL_USE_DEBUG_CONTEXT, opts.errorChecking);
- puglSetViewHint(app.child, PUGL_SAMPLES, opts.samples);
- puglSetViewHint(app.child, PUGL_DOUBLE_BUFFER, opts.doubleBuffer);
- puglSetViewHint(app.child, PUGL_SWAP_INTERVAL, opts.sync);
- puglSetBackend(app.child, puglGlBackend());
- puglSetViewHint(app.child, PUGL_IGNORE_KEY_REPEAT, opts.ignoreKeyRepeat);
- puglSetHandle(app.child, &app);
- puglSetEventFunc(app.child, onEvent);
-
- if ((st = puglRealize(app.child))) {
- return logError("Failed to create child window (%s)\n",
- puglStrerror(st));
- }
-
- puglShow(app.parent);
- puglShow(app.child);
-
- puglStartTimer(app.child, reverseTimerId, 3.6);
-
- PuglFpsPrinter fpsPrinter = { puglGetTime(app.world) };
- unsigned framesDrawn = 0;
- bool requestedAttention = false;
- while (!app.quit) {
- const double thisTime = puglGetTime(app.world);
-
- puglUpdate(app.world, app.continuous ? 0.0 : -1.0);
- ++framesDrawn;
-
- if (!requestedAttention && thisTime > 5.0) {
- puglRequestAttention(app.parent);
- requestedAttention = true;
- }
-
- if (app.continuous) {
- puglPrintFps(app.world, &fpsPrinter, &framesDrawn);
- }
- }
-
- puglFreeView(app.child);
- puglFreeView(app.parent);
- puglFreeWorld(app.world);
-
- return 0;
+ PuglTestApp app = {0};
+
+ app.dist = 10;
+
+ const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
+ if (opts.help) {
+ puglPrintTestUsage("pugl_test", "");
+ return 1;
+ }
+
+ app.continuous = opts.continuous;
+ app.verbose = opts.verbose;
+
+ app.world = puglNewWorld(PUGL_PROGRAM, 0);
+ app.parent = puglNewView(app.world);
+ app.child = puglNewView(app.world);
+
+ puglSetClassName(app.world, "Pugl Test");
+
+ const PuglRect parentFrame = {0, 0, 512, 512};
+ puglSetDefaultSize(app.parent, 512, 512);
+ puglSetMinSize(app.parent, borderWidth * 3, borderWidth * 3);
+ puglSetMaxSize(app.parent, 1024, 1024);
+ puglSetAspectRatio(app.parent, 1, 1, 16, 9);
+ puglSetBackend(app.parent, puglGlBackend());
+
+ puglSetViewHint(app.parent, PUGL_USE_DEBUG_CONTEXT, opts.errorChecking);
+ puglSetViewHint(app.parent, PUGL_RESIZABLE, opts.resizable);
+ puglSetViewHint(app.parent, PUGL_SAMPLES, opts.samples);
+ puglSetViewHint(app.parent, PUGL_DOUBLE_BUFFER, opts.doubleBuffer);
+ puglSetViewHint(app.parent, PUGL_SWAP_INTERVAL, opts.sync);
+ puglSetViewHint(app.parent, PUGL_IGNORE_KEY_REPEAT, opts.ignoreKeyRepeat);
+ puglSetHandle(app.parent, &app);
+ puglSetEventFunc(app.parent, onParentEvent);
+
+ PuglStatus st = PUGL_SUCCESS;
+ const uint8_t title[] = {
+ 'P', 'u', 'g', 'l', ' ', 'P', 'r', 0xC3, 0xBC, 'f', 'u', 'n', 'g', 0};
+
+ puglSetWindowTitle(app.parent, (const char*)title);
+
+ if ((st = puglRealize(app.parent))) {
+ return logError("Failed to create parent window (%s)\n", puglStrerror(st));
+ }
+
+ puglSetFrame(app.child, getChildFrame(parentFrame));
+ puglSetParentWindow(app.child, puglGetNativeWindow(app.parent));
+
+ puglSetViewHint(app.child, PUGL_USE_DEBUG_CONTEXT, opts.errorChecking);
+ puglSetViewHint(app.child, PUGL_SAMPLES, opts.samples);
+ puglSetViewHint(app.child, PUGL_DOUBLE_BUFFER, opts.doubleBuffer);
+ puglSetViewHint(app.child, PUGL_SWAP_INTERVAL, opts.sync);
+ puglSetBackend(app.child, puglGlBackend());
+ puglSetViewHint(app.child, PUGL_IGNORE_KEY_REPEAT, opts.ignoreKeyRepeat);
+ puglSetHandle(app.child, &app);
+ puglSetEventFunc(app.child, onEvent);
+
+ if ((st = puglRealize(app.child))) {
+ return logError("Failed to create child window (%s)\n", puglStrerror(st));
+ }
+
+ puglShow(app.parent);
+ puglShow(app.child);
+
+ puglStartTimer(app.child, reverseTimerId, 3.6);
+
+ PuglFpsPrinter fpsPrinter = {puglGetTime(app.world)};
+ unsigned framesDrawn = 0;
+ bool requestedAttention = false;
+ while (!app.quit) {
+ const double thisTime = puglGetTime(app.world);
+
+ puglUpdate(app.world, app.continuous ? 0.0 : -1.0);
+ ++framesDrawn;
+
+ if (!requestedAttention && thisTime > 5.0) {
+ puglRequestAttention(app.parent);
+ requestedAttention = true;
+ }
+
+ if (app.continuous) {
+ puglPrintFps(app.world, &fpsPrinter, &framesDrawn);
+ }
+ }
+
+ puglFreeView(app.child);
+ puglFreeView(app.parent);
+ puglFreeWorld(app.world);
+
+ return 0;
}
diff --git a/examples/pugl_print_events.c b/examples/pugl_print_events.c
index 8f8874b..dfa217e 100644
--- a/examples/pugl_print_events.c
+++ b/examples/pugl_print_events.c
@@ -22,56 +22,58 @@
#include <stdbool.h>
#include <stdio.h>
-typedef struct
-{
- PuglWorld* world;
- PuglView* view;
- int quit;
+typedef struct {
+ PuglWorld* world;
+ PuglView* view;
+ int quit;
} PuglPrintEventsApp;
static PuglStatus
onEvent(PuglView* view, const PuglEvent* event)
{
- PuglPrintEventsApp* app = (PuglPrintEventsApp*)puglGetHandle(view);
+ PuglPrintEventsApp* app = (PuglPrintEventsApp*)puglGetHandle(view);
- printEvent(event, "Event: ", true);
+ printEvent(event, "Event: ", true);
- switch (event->type) {
- case PUGL_CLOSE: app->quit = 1; break;
- default: break;
- }
+ switch (event->type) {
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ default:
+ break;
+ }
- return PUGL_SUCCESS;
+ return PUGL_SUCCESS;
}
int
main(void)
{
- PuglPrintEventsApp app = {NULL, NULL, 0};
+ PuglPrintEventsApp app = {NULL, NULL, 0};
- app.world = puglNewWorld(PUGL_PROGRAM, 0);
- app.view = puglNewView(app.world);
+ app.world = puglNewWorld(PUGL_PROGRAM, 0);
+ app.view = puglNewView(app.world);
- puglSetClassName(app.world, "Pugl Print Events");
- puglSetWindowTitle(app.view, "Pugl Event Printer");
- puglSetDefaultSize(app.view, 512, 512);
- puglSetBackend(app.view, puglStubBackend());
- puglSetHandle(app.view, &app);
- puglSetEventFunc(app.view, onEvent);
+ puglSetClassName(app.world, "Pugl Print Events");
+ puglSetWindowTitle(app.view, "Pugl Event Printer");
+ puglSetDefaultSize(app.view, 512, 512);
+ puglSetBackend(app.view, puglStubBackend());
+ puglSetHandle(app.view, &app);
+ puglSetEventFunc(app.view, onEvent);
- PuglStatus st = puglRealize(app.view);
- if (st) {
- return logError("Failed to create window (%s)\n", puglStrerror(st));
- }
+ PuglStatus st = puglRealize(app.view);
+ if (st) {
+ return logError("Failed to create window (%s)\n", puglStrerror(st));
+ }
- puglShow(app.view);
+ puglShow(app.view);
- while (!app.quit) {
- puglUpdate(app.world, -1.0);
- }
+ while (!app.quit) {
+ puglUpdate(app.world, -1.0);
+ }
- puglFreeView(app.view);
- puglFreeWorld(app.world);
+ puglFreeView(app.view);
+ puglFreeWorld(app.world);
- return 0;
+ return 0;
}
diff --git a/examples/pugl_shader_demo.c b/examples/pugl_shader_demo.c
index 8ebbe60..d038b3f 100644
--- a/examples/pugl_shader_demo.c
+++ b/examples/pugl_shader_demo.c
@@ -56,30 +56,28 @@ static const int defaultWidth = 512;
static const int defaultHeight = 512;
static const uintptr_t resizeTimerId = 1u;
-typedef struct
-{
- mat4 projection;
+typedef struct {
+ mat4 projection;
} RectUniforms;
-typedef struct
-{
- const char* programPath;
- PuglWorld* world;
- PuglView* view;
- PuglTestOptions opts;
- size_t numRects;
- Rect* rects;
- Program drawRect;
- GLuint vao;
- GLuint vbo;
- GLuint instanceVbo;
- GLuint ibo;
- double lastDrawDuration;
- double lastFrameEndTime;
- unsigned framesDrawn;
- int glMajorVersion;
- int glMinorVersion;
- int quit;
+typedef struct {
+ const char* programPath;
+ PuglWorld* world;
+ PuglView* view;
+ PuglTestOptions opts;
+ size_t numRects;
+ Rect* rects;
+ Program drawRect;
+ GLuint vao;
+ GLuint vbo;
+ GLuint instanceVbo;
+ GLuint ibo;
+ double lastDrawDuration;
+ double lastFrameEndTime;
+ unsigned framesDrawn;
+ int glMajorVersion;
+ int glMinorVersion;
+ int quit;
} PuglTestApp;
static PuglStatus
@@ -91,393 +89,379 @@ teardownGl(PuglTestApp* app);
static void
onConfigure(PuglView* view, double width, double height)
{
- (void)view;
+ (void)view;
- glEnable(GL_BLEND);
- glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ZERO);
- glBlendEquationSeparate(GL_FUNC_ADD, GL_FUNC_ADD);
- glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
- glViewport(0, 0, (int)width, (int)height);
+ glEnable(GL_BLEND);
+ glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ZERO);
+ glBlendEquationSeparate(GL_FUNC_ADD, GL_FUNC_ADD);
+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
+ glViewport(0, 0, (int)width, (int)height);
}
static void
onExpose(PuglView* view)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
- const PuglRect frame = puglGetFrame(view);
- const float width = (float)frame.width;
- const float height = (float)frame.height;
- const double time = puglGetTime(puglGetWorld(view));
-
- // Construct projection matrix for 2D window surface (in pixels)
- mat4 proj;
- mat4Ortho(proj,
- 0.0f,
- (float)frame.width,
- 0.0f,
- (float)frame.height,
- -1.0f,
- 1.0f);
-
- // Clear and bind everything that is the same for every rect
- glClear(GL_COLOR_BUFFER_BIT);
- glUseProgram(app->drawRect.program);
- glBindVertexArray(app->vao);
-
- for (size_t i = 0; i < app->numRects; ++i) {
- moveRect(&app->rects[i], i, app->numRects, width, height, time);
- }
-
- glBufferData(GL_UNIFORM_BUFFER, sizeof(proj), &proj, GL_STREAM_DRAW);
-
- glBufferSubData(GL_ARRAY_BUFFER,
- 0,
- (GLsizeiptr)(app->numRects * sizeof(Rect)),
- app->rects);
-
- glDrawElementsInstanced(GL_TRIANGLE_STRIP,
- 4,
- GL_UNSIGNED_INT,
- NULL,
- (GLsizei)(app->numRects * 4));
-
- ++app->framesDrawn;
-
- app->lastFrameEndTime = puglGetTime(puglGetWorld(view));
- app->lastDrawDuration = app->lastFrameEndTime - time;
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+ const PuglRect frame = puglGetFrame(view);
+ const float width = (float)frame.width;
+ const float height = (float)frame.height;
+ const double time = puglGetTime(puglGetWorld(view));
+
+ // Construct projection matrix for 2D window surface (in pixels)
+ mat4 proj;
+ mat4Ortho(
+ proj, 0.0f, (float)frame.width, 0.0f, (float)frame.height, -1.0f, 1.0f);
+
+ // Clear and bind everything that is the same for every rect
+ glClear(GL_COLOR_BUFFER_BIT);
+ glUseProgram(app->drawRect.program);
+ glBindVertexArray(app->vao);
+
+ for (size_t i = 0; i < app->numRects; ++i) {
+ moveRect(&app->rects[i], i, app->numRects, width, height, time);
+ }
+
+ glBufferData(GL_UNIFORM_BUFFER, sizeof(proj), &proj, GL_STREAM_DRAW);
+
+ glBufferSubData(
+ GL_ARRAY_BUFFER, 0, (GLsizeiptr)(app->numRects * sizeof(Rect)), app->rects);
+
+ glDrawElementsInstanced(
+ GL_TRIANGLE_STRIP, 4, GL_UNSIGNED_INT, NULL, (GLsizei)(app->numRects * 4));
+
+ ++app->framesDrawn;
+
+ app->lastFrameEndTime = puglGetTime(puglGetWorld(view));
+ app->lastDrawDuration = app->lastFrameEndTime - time;
}
static PuglStatus
onEvent(PuglView* view, const PuglEvent* event)
{
- PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
-
- printEvent(event, "Event: ", app->opts.verbose);
-
- switch (event->type) {
- case PUGL_CREATE:
- setupGl(app);
- break;
- case PUGL_DESTROY:
- teardownGl(app);
- break;
- case PUGL_CONFIGURE:
- onConfigure(view, event->configure.width, event->configure.height);
- break;
- case PUGL_UPDATE:
- puglPostRedisplay(view);
- break;
- case PUGL_EXPOSE: onExpose(view); break;
- case PUGL_CLOSE: app->quit = 1; break;
- case PUGL_LOOP_ENTER:
- puglStartTimer(view,
- resizeTimerId,
- 1.0 / (double)puglGetViewHint(view, PUGL_REFRESH_RATE));
- break;
- case PUGL_LOOP_LEAVE:
- puglStopTimer(view, resizeTimerId);
- break;
- case PUGL_KEY_PRESS:
- if (event->key.key == 'q' || event->key.key == PUGL_KEY_ESCAPE) {
- app->quit = 1;
- }
- break;
- case PUGL_TIMER:
- if (event->timer.id == resizeTimerId) {
- puglPostRedisplay(view);
- }
- break;
- default: break;
- }
-
- return PUGL_SUCCESS;
+ PuglTestApp* app = (PuglTestApp*)puglGetHandle(view);
+
+ printEvent(event, "Event: ", app->opts.verbose);
+
+ switch (event->type) {
+ case PUGL_CREATE:
+ setupGl(app);
+ break;
+ case PUGL_DESTROY:
+ teardownGl(app);
+ break;
+ case PUGL_CONFIGURE:
+ onConfigure(view, event->configure.width, event->configure.height);
+ break;
+ case PUGL_UPDATE:
+ puglPostRedisplay(view);
+ break;
+ case PUGL_EXPOSE:
+ onExpose(view);
+ break;
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ case PUGL_LOOP_ENTER:
+ puglStartTimer(view,
+ resizeTimerId,
+ 1.0 / (double)puglGetViewHint(view, PUGL_REFRESH_RATE));
+ break;
+ case PUGL_LOOP_LEAVE:
+ puglStopTimer(view, resizeTimerId);
+ break;
+ case PUGL_KEY_PRESS:
+ if (event->key.key == 'q' || event->key.key == PUGL_KEY_ESCAPE) {
+ app->quit = 1;
+ }
+ break;
+ case PUGL_TIMER:
+ if (event->timer.id == resizeTimerId) {
+ puglPostRedisplay(view);
+ }
+ break;
+ default:
+ break;
+ }
+
+ return PUGL_SUCCESS;
}
static Rect*
makeRects(const size_t numRects)
{
- Rect* rects = (Rect*)calloc(numRects, sizeof(Rect));
- for (size_t i = 0; i < numRects; ++i) {
- rects[i] = makeRect(i, (float)defaultWidth);
- }
+ Rect* rects = (Rect*)calloc(numRects, sizeof(Rect));
+ for (size_t i = 0; i < numRects; ++i) {
+ rects[i] = makeRect(i, (float)defaultWidth);
+ }
- return rects;
+ return rects;
}
static char*
loadShader(const char* const programPath, const char* const name)
{
- char* const path = resourcePath(programPath, name);
- fprintf(stderr, "Loading shader %s\n", path);
+ char* const path = resourcePath(programPath, name);
+ fprintf(stderr, "Loading shader %s\n", path);
- FILE* const file = fopen(path, "r");
- if (!file) {
- logError("Failed to open '%s'\n", path);
- return NULL;
- }
+ FILE* const file = fopen(path, "r");
+ if (!file) {
+ logError("Failed to open '%s'\n", path);
+ return NULL;
+ }
- free(path);
- fseek(file, 0, SEEK_END);
- const size_t fileSize = (size_t)ftell(file);
+ free(path);
+ fseek(file, 0, SEEK_END);
+ const size_t fileSize = (size_t)ftell(file);
- fseek(file, 0, SEEK_SET);
- char* source = (char*)calloc(1, fileSize + 1u);
+ fseek(file, 0, SEEK_SET);
+ char* source = (char*)calloc(1, fileSize + 1u);
- fread(source, 1, fileSize, file);
- fclose(file);
+ fread(source, 1, fileSize, file);
+ fclose(file);
- return source;
+ return source;
}
static int
parseOptions(PuglTestApp* app, int argc, char** argv)
{
- char* endptr = NULL;
-
- // Parse command line options
- app->numRects = 1024;
- app->opts = puglParseTestOptions(&argc, &argv);
- if (app->opts.help) {
- return 1;
- }
-
- // Parse number of rectangles argument, if given
- if (argc >= 1) {
- app->numRects = (size_t)strtol(argv[0], &endptr, 10);
- if (endptr != argv[0] + strlen(argv[0])) {
- logError("Invalid number of rectangles: %s\n", argv[0]);
- return 1;
- }
- }
-
- // Parse OpenGL major version argument, if given
- if (argc >= 2) {
- app->glMajorVersion = (int)strtol(argv[1], &endptr, 10);
- if (endptr != argv[1] + strlen(argv[1])) {
- logError("Invalid GL major version: %s\n", argv[1]);
- return 1;
- } else if (app->glMajorVersion == 4) {
- app->glMinorVersion = 2;
- } else if (app->glMajorVersion != 3) {
- logError("Unsupported GL major version %d\n", app->glMajorVersion);
- return 1;
- }
- }
-
- return 0;
+ char* endptr = NULL;
+
+ // Parse command line options
+ app->numRects = 1024;
+ app->opts = puglParseTestOptions(&argc, &argv);
+ if (app->opts.help) {
+ return 1;
+ }
+
+ // Parse number of rectangles argument, if given
+ if (argc >= 1) {
+ app->numRects = (size_t)strtol(argv[0], &endptr, 10);
+ if (endptr != argv[0] + strlen(argv[0])) {
+ logError("Invalid number of rectangles: %s\n", argv[0]);
+ return 1;
+ }
+ }
+
+ // Parse OpenGL major version argument, if given
+ if (argc >= 2) {
+ app->glMajorVersion = (int)strtol(argv[1], &endptr, 10);
+ if (endptr != argv[1] + strlen(argv[1])) {
+ logError("Invalid GL major version: %s\n", argv[1]);
+ return 1;
+ } else if (app->glMajorVersion == 4) {
+ app->glMinorVersion = 2;
+ } else if (app->glMajorVersion != 3) {
+ logError("Unsupported GL major version %d\n", app->glMajorVersion);
+ return 1;
+ }
+ }
+
+ return 0;
}
static void
setupPugl(PuglTestApp* app)
{
- // Create world, view, and rect data
- app->world = puglNewWorld(PUGL_PROGRAM, 0);
- app->view = puglNewView(app->world);
- app->rects = makeRects(app->numRects);
-
- // Set up world and view
- puglSetClassName(app->world, "PuglGL3Demo");
- puglSetWindowTitle(app->view, "Pugl OpenGL 3");
- puglSetDefaultSize(app->view, defaultWidth, defaultHeight);
- puglSetMinSize(app->view, defaultWidth / 4, defaultHeight / 4);
- puglSetAspectRatio(app->view, 1, 1, 16, 9);
- puglSetBackend(app->view, puglGlBackend());
- puglSetViewHint(app->view, PUGL_USE_COMPAT_PROFILE, PUGL_FALSE);
- puglSetViewHint(app->view, PUGL_USE_DEBUG_CONTEXT, app->opts.errorChecking);
- puglSetViewHint(app->view, PUGL_CONTEXT_VERSION_MAJOR, app->glMajorVersion);
- puglSetViewHint(app->view, PUGL_CONTEXT_VERSION_MINOR, app->glMinorVersion);
- puglSetViewHint(app->view, PUGL_RESIZABLE, app->opts.resizable);
- puglSetViewHint(app->view, PUGL_SAMPLES, app->opts.samples);
- puglSetViewHint(app->view, PUGL_DOUBLE_BUFFER, app->opts.doubleBuffer);
- puglSetViewHint(app->view, PUGL_SWAP_INTERVAL, app->opts.sync);
- puglSetViewHint(app->view, PUGL_IGNORE_KEY_REPEAT, PUGL_TRUE);
- puglSetHandle(app->view, app);
- puglSetEventFunc(app->view, onEvent);
+ // Create world, view, and rect data
+ app->world = puglNewWorld(PUGL_PROGRAM, 0);
+ app->view = puglNewView(app->world);
+ app->rects = makeRects(app->numRects);
+
+ // Set up world and view
+ puglSetClassName(app->world, "PuglGL3Demo");
+ puglSetWindowTitle(app->view, "Pugl OpenGL 3");
+ puglSetDefaultSize(app->view, defaultWidth, defaultHeight);
+ puglSetMinSize(app->view, defaultWidth / 4, defaultHeight / 4);
+ puglSetAspectRatio(app->view, 1, 1, 16, 9);
+ puglSetBackend(app->view, puglGlBackend());
+ puglSetViewHint(app->view, PUGL_USE_COMPAT_PROFILE, PUGL_FALSE);
+ puglSetViewHint(app->view, PUGL_USE_DEBUG_CONTEXT, app->opts.errorChecking);
+ puglSetViewHint(app->view, PUGL_CONTEXT_VERSION_MAJOR, app->glMajorVersion);
+ puglSetViewHint(app->view, PUGL_CONTEXT_VERSION_MINOR, app->glMinorVersion);
+ puglSetViewHint(app->view, PUGL_RESIZABLE, app->opts.resizable);
+ puglSetViewHint(app->view, PUGL_SAMPLES, app->opts.samples);
+ puglSetViewHint(app->view, PUGL_DOUBLE_BUFFER, app->opts.doubleBuffer);
+ puglSetViewHint(app->view, PUGL_SWAP_INTERVAL, app->opts.sync);
+ puglSetViewHint(app->view, PUGL_IGNORE_KEY_REPEAT, PUGL_TRUE);
+ puglSetHandle(app->view, app);
+ puglSetEventFunc(app->view, onEvent);
}
static PuglStatus
setupGl(PuglTestApp* app)
{
- // Load GL functions via GLAD
- if (!gladLoadGLLoader((GLADloadproc)&puglGetProcAddress)) {
- logError("Failed to load GL\n");
- return PUGL_FAILURE;
- }
-
- const char* const headerFile = (app->glMajorVersion == 3
- ? "shaders/header_330.glsl"
- : "shaders/header_420.glsl");
-
- // Load shader sources
- char* const headerSource = loadShader(app->programPath, headerFile);
-
- char* const vertexSource = loadShader(app->programPath,
- "shaders/rect.vert");
-
- char* const fragmentSource = loadShader(app->programPath,
- "shaders/rect.frag");
-
- if (!vertexSource || !fragmentSource) {
- logError("Failed to load shader sources\n");
- return PUGL_FAILURE;
- }
-
- // Compile rectangle shaders and program
- app->drawRect = compileProgram(headerSource, vertexSource, fragmentSource);
- free(fragmentSource);
- free(vertexSource);
- free(headerSource);
- if (!app->drawRect.program) {
- return PUGL_FAILURE;
- }
-
- // Get location of rectangle shader uniform block
- const GLuint globalsIndex = glGetUniformBlockIndex(app->drawRect.program,
- "UniformBufferObject");
-
- // Generate/bind a uniform buffer for setting rectangle properties
- GLuint uboHandle = 0;
- glGenBuffers(1, &uboHandle);
- glBindBuffer(GL_UNIFORM_BUFFER, uboHandle);
- glBindBufferBase(GL_UNIFORM_BUFFER, globalsIndex, uboHandle);
-
- // Generate/bind a VAO to track state
- glGenVertexArrays(1, &app->vao);
- glBindVertexArray(app->vao);
-
- // Generate/bind a VBO to store vertex position data
- glGenBuffers(1, &app->vbo);
- glBindBuffer(GL_ARRAY_BUFFER, app->vbo);
- glBufferData(GL_ARRAY_BUFFER,
- sizeof(rectVertices),
- rectVertices,
- GL_STATIC_DRAW);
-
- // Attribute 0 is position, 2 floats from the VBO
- glEnableVertexAttribArray(0);
- glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 2 * sizeof(GLfloat), NULL);
-
- // Generate/bind a VBO to store instance attribute data
- glGenBuffers(1, &app->instanceVbo);
- glBindBuffer(GL_ARRAY_BUFFER, app->instanceVbo);
- glBufferData(GL_ARRAY_BUFFER,
- (GLsizeiptr)(app->numRects * sizeof(Rect)),
- app->rects,
- GL_STREAM_DRAW);
-
- // Attribute 1 is Rect::position
- glEnableVertexAttribArray(1);
- glVertexAttribDivisor(1, 4);
- glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, sizeof(Rect), NULL);
-
- // Attribute 2 is Rect::size
- glEnableVertexAttribArray(2);
- glVertexAttribDivisor(2, 4);
- glVertexAttribPointer(2,
- 2,
- GL_FLOAT,
- GL_FALSE,
- sizeof(Rect),
- (const void*)offsetof(Rect, size));
-
- // Attribute 3 is Rect::fillColor
- glEnableVertexAttribArray(3);
- glVertexAttribDivisor(3, 4);
- glVertexAttribPointer(3,
- 4,
- GL_FLOAT,
- GL_FALSE,
- sizeof(Rect),
- (const void*)offsetof(Rect, fillColor));
-
- // Set up the IBO to index into the VBO
- glGenBuffers(1, &app->ibo);
- glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, app->ibo);
- glBufferData(GL_ELEMENT_ARRAY_BUFFER,
- sizeof(rectIndices),
- rectIndices,
- GL_STATIC_DRAW);
-
- return PUGL_SUCCESS;
+ // Load GL functions via GLAD
+ if (!gladLoadGLLoader((GLADloadproc)&puglGetProcAddress)) {
+ logError("Failed to load GL\n");
+ return PUGL_FAILURE;
+ }
+
+ const char* const headerFile =
+ (app->glMajorVersion == 3 ? "shaders/header_330.glsl"
+ : "shaders/header_420.glsl");
+
+ // Load shader sources
+ char* const headerSource = loadShader(app->programPath, headerFile);
+
+ char* const vertexSource = loadShader(app->programPath, "shaders/rect.vert");
+
+ char* const fragmentSource =
+ loadShader(app->programPath, "shaders/rect.frag");
+
+ if (!vertexSource || !fragmentSource) {
+ logError("Failed to load shader sources\n");
+ return PUGL_FAILURE;
+ }
+
+ // Compile rectangle shaders and program
+ app->drawRect = compileProgram(headerSource, vertexSource, fragmentSource);
+ free(fragmentSource);
+ free(vertexSource);
+ free(headerSource);
+ if (!app->drawRect.program) {
+ return PUGL_FAILURE;
+ }
+
+ // Get location of rectangle shader uniform block
+ const GLuint globalsIndex =
+ glGetUniformBlockIndex(app->drawRect.program, "UniformBufferObject");
+
+ // Generate/bind a uniform buffer for setting rectangle properties
+ GLuint uboHandle = 0;
+ glGenBuffers(1, &uboHandle);
+ glBindBuffer(GL_UNIFORM_BUFFER, uboHandle);
+ glBindBufferBase(GL_UNIFORM_BUFFER, globalsIndex, uboHandle);
+
+ // Generate/bind a VAO to track state
+ glGenVertexArrays(1, &app->vao);
+ glBindVertexArray(app->vao);
+
+ // Generate/bind a VBO to store vertex position data
+ glGenBuffers(1, &app->vbo);
+ glBindBuffer(GL_ARRAY_BUFFER, app->vbo);
+ glBufferData(
+ GL_ARRAY_BUFFER, sizeof(rectVertices), rectVertices, GL_STATIC_DRAW);
+
+ // Attribute 0 is position, 2 floats from the VBO
+ glEnableVertexAttribArray(0);
+ glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 2 * sizeof(GLfloat), NULL);
+
+ // Generate/bind a VBO to store instance attribute data
+ glGenBuffers(1, &app->instanceVbo);
+ glBindBuffer(GL_ARRAY_BUFFER, app->instanceVbo);
+ glBufferData(GL_ARRAY_BUFFER,
+ (GLsizeiptr)(app->numRects * sizeof(Rect)),
+ app->rects,
+ GL_STREAM_DRAW);
+
+ // Attribute 1 is Rect::position
+ glEnableVertexAttribArray(1);
+ glVertexAttribDivisor(1, 4);
+ glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, sizeof(Rect), NULL);
+
+ // Attribute 2 is Rect::size
+ glEnableVertexAttribArray(2);
+ glVertexAttribDivisor(2, 4);
+ glVertexAttribPointer(
+ 2, 2, GL_FLOAT, GL_FALSE, sizeof(Rect), (const void*)offsetof(Rect, size));
+
+ // Attribute 3 is Rect::fillColor
+ glEnableVertexAttribArray(3);
+ glVertexAttribDivisor(3, 4);
+ glVertexAttribPointer(3,
+ 4,
+ GL_FLOAT,
+ GL_FALSE,
+ sizeof(Rect),
+ (const void*)offsetof(Rect, fillColor));
+
+ // Set up the IBO to index into the VBO
+ glGenBuffers(1, &app->ibo);
+ glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, app->ibo);
+ glBufferData(
+ GL_ELEMENT_ARRAY_BUFFER, sizeof(rectIndices), rectIndices, GL_STATIC_DRAW);
+
+ return PUGL_SUCCESS;
}
static void
teardownGl(PuglTestApp* app)
{
- glDeleteBuffers(1, &app->ibo);
- glDeleteBuffers(1, &app->vbo);
- glDeleteBuffers(1, &app->instanceVbo);
- glDeleteVertexArrays(1, &app->vao);
- deleteProgram(app->drawRect);
+ glDeleteBuffers(1, &app->ibo);
+ glDeleteBuffers(1, &app->vbo);
+ glDeleteBuffers(1, &app->instanceVbo);
+ glDeleteVertexArrays(1, &app->vao);
+ deleteProgram(app->drawRect);
}
int
main(int argc, char** argv)
{
- PuglTestApp app = {0};
-
- app.programPath = argv[0];
- app.glMajorVersion = 3;
- app.glMinorVersion = 3;
-
- // Parse command line options
- if (parseOptions(&app, argc, argv)) {
- puglPrintTestUsage("pugl_shader_demo", "[NUM_RECTS] [GL_MAJOR]");
- return 1;
- }
-
- // Create and configure world and view
- setupPugl(&app);
-
- // Create window (which will send a PUGL_CREATE event)
- const PuglStatus st = puglRealize(app.view);
- if (st) {
- return logError("Failed to create window (%s)\n", puglStrerror(st));
- }
-
- // Show window
- printViewHints(app.view);
- puglShow(app.view);
-
- // Calculate ideal frame duration to drive the main loop at a good rate
- const int refreshRate = puglGetViewHint(app.view, PUGL_REFRESH_RATE);
- const double frameDuration = 1.0 / (double)refreshRate;
-
- // Grind away, drawing continuously
- const double startTime = puglGetTime(app.world);
- PuglFpsPrinter fpsPrinter = {startTime};
- while (!app.quit) {
- /* To minimize input latency and get smooth performance during window
- resizing, we want to poll for events as long as possible before
- starting to draw the next frame. This ensures that as many events
- are consumed as possible before starting to draw, or, equivalently,
- that the next rendered frame represents the latest events possible.
- This is particularly important for mouse input and "live" window
- resizing, where many events tend to pile up within a frame.
-
- To do this, we keep track of the time when the last frame was
- finished drawing, and how long it took to expose (and assume this is
- relatively stable). Then, we can calculate how much time there is
- from now until the time when we should start drawing to not miss the
- deadline, and use that as the timeout for puglUpdate().
- */
-
- const double now = puglGetTime(app.world);
- const double nextFrameEndTime = app.lastFrameEndTime + frameDuration;
- const double nextExposeTime = nextFrameEndTime - app.lastDrawDuration;
- const double timeUntilNext = nextExposeTime - now;
- const double timeout = app.opts.sync ? timeUntilNext : 0.0;
-
- puglUpdate(app.world, fmax(0.0, timeout));
- puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
- }
-
- // Destroy window (which will send a PUGL_DESTROY event)
- puglFreeView(app.view);
-
- // Free everything else
- puglFreeWorld(app.world);
- free(app.rects);
-
- return 0;
+ PuglTestApp app = {0};
+
+ app.programPath = argv[0];
+ app.glMajorVersion = 3;
+ app.glMinorVersion = 3;
+
+ // Parse command line options
+ if (parseOptions(&app, argc, argv)) {
+ puglPrintTestUsage("pugl_shader_demo", "[NUM_RECTS] [GL_MAJOR]");
+ return 1;
+ }
+
+ // Create and configure world and view
+ setupPugl(&app);
+
+ // Create window (which will send a PUGL_CREATE event)
+ const PuglStatus st = puglRealize(app.view);
+ if (st) {
+ return logError("Failed to create window (%s)\n", puglStrerror(st));
+ }
+
+ // Show window
+ printViewHints(app.view);
+ puglShow(app.view);
+
+ // Calculate ideal frame duration to drive the main loop at a good rate
+ const int refreshRate = puglGetViewHint(app.view, PUGL_REFRESH_RATE);
+ const double frameDuration = 1.0 / (double)refreshRate;
+
+ // Grind away, drawing continuously
+ const double startTime = puglGetTime(app.world);
+ PuglFpsPrinter fpsPrinter = {startTime};
+ while (!app.quit) {
+ /* To minimize input latency and get smooth performance during window
+ resizing, we want to poll for events as long as possible before
+ starting to draw the next frame. This ensures that as many events
+ are consumed as possible before starting to draw, or, equivalently,
+ that the next rendered frame represents the latest events possible.
+ This is particularly important for mouse input and "live" window
+ resizing, where many events tend to pile up within a frame.
+
+ To do this, we keep track of the time when the last frame was
+ finished drawing, and how long it took to expose (and assume this is
+ relatively stable). Then, we can calculate how much time there is
+ from now until the time when we should start drawing to not miss the
+ deadline, and use that as the timeout for puglUpdate().
+ */
+
+ const double now = puglGetTime(app.world);
+ const double nextFrameEndTime = app.lastFrameEndTime + frameDuration;
+ const double nextExposeTime = nextFrameEndTime - app.lastDrawDuration;
+ const double timeUntilNext = nextExposeTime - now;
+ const double timeout = app.opts.sync ? timeUntilNext : 0.0;
+
+ puglUpdate(app.world, fmax(0.0, timeout));
+ puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
+ }
+
+ // Destroy window (which will send a PUGL_DESTROY event)
+ puglFreeView(app.view);
+
+ // Free everything else
+ puglFreeWorld(app.world);
+ free(app.rects);
+
+ return 0;
}
diff --git a/examples/pugl_vulkan_cxx_demo.cpp b/examples/pugl_vulkan_cxx_demo.cpp
index 21fd4df..3dab5ce 100644
--- a/examples/pugl_vulkan_cxx_demo.cpp
+++ b/examples/pugl_vulkan_cxx_demo.cpp
@@ -61,152 +61,154 @@ namespace {
constexpr uintptr_t resizeTimerId = 1u;
struct PhysicalDeviceSelection {
- sk::PhysicalDevice physicalDevice;
- uint32_t graphicsFamilyIndex;
+ sk::PhysicalDevice physicalDevice;
+ uint32_t graphicsFamilyIndex;
};
/// Basic Vulkan context associated with the window
struct VulkanContext {
- VkResult init(pugl::VulkanLoader& loader, const PuglTestOptions& opts);
+ VkResult init(pugl::VulkanLoader& loader, const PuglTestOptions& opts);
- sk::VulkanApi vk;
- sk::Instance instance;
- sk::DebugReportCallbackEXT debugCallback;
+ sk::VulkanApi vk;
+ sk::Instance instance;
+ sk::DebugReportCallbackEXT debugCallback;
};
/// Basic setup of graphics device
struct GraphicsDevice {
- VkResult init(const pugl::VulkanLoader& loader,
- const VulkanContext& context,
- pugl::View& view,
- const PuglTestOptions& opts);
-
- sk::SurfaceKHR surface;
- sk::PhysicalDevice physicalDevice{};
- uint32_t graphicsIndex{};
- VkSurfaceFormatKHR surfaceFormat{};
- VkPresentModeKHR presentMode{};
- VkPresentModeKHR resizePresentMode{};
- sk::Device device{};
- sk::Queue graphicsQueue{};
- sk::CommandPool commandPool{};
+ VkResult init(const pugl::VulkanLoader& loader,
+ const VulkanContext& context,
+ pugl::View& view,
+ const PuglTestOptions& opts);
+
+ sk::SurfaceKHR surface;
+ sk::PhysicalDevice physicalDevice{};
+ uint32_t graphicsIndex{};
+ VkSurfaceFormatKHR surfaceFormat{};
+ VkPresentModeKHR presentMode{};
+ VkPresentModeKHR resizePresentMode{};
+ sk::Device device{};
+ sk::Queue graphicsQueue{};
+ sk::CommandPool commandPool{};
};
/// Buffer allocated on the GPU
struct Buffer {
- VkResult init(const sk::VulkanApi& vk,
- const GraphicsDevice& gpu,
- VkDeviceSize size,
- VkBufferUsageFlags usage,
- VkMemoryPropertyFlags properties);
-
- sk::Buffer buffer;
- sk::DeviceMemory deviceMemory;
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ VkDeviceSize size,
+ VkBufferUsageFlags usage,
+ VkMemoryPropertyFlags properties);
+
+ sk::Buffer buffer;
+ sk::DeviceMemory deviceMemory;
};
/// A set of frames that can be rendered concurrently
struct Swapchain {
- VkResult init(const sk::VulkanApi& vk,
- const GraphicsDevice& gpu,
- VkSurfaceCapabilitiesKHR capabilities,
- VkExtent2D extent,
- VkSwapchainKHR oldSwapchain,
- bool resizing);
-
- VkSurfaceCapabilitiesKHR capabilities{};
- VkExtent2D extent{};
- sk::SwapchainKHR swapchain{};
- std::vector<sk::ImageView> imageViews{};
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ VkSurfaceCapabilitiesKHR capabilities,
+ VkExtent2D extent,
+ VkSwapchainKHR oldSwapchain,
+ bool resizing);
+
+ VkSurfaceCapabilitiesKHR capabilities{};
+ VkExtent2D extent{};
+ sk::SwapchainKHR swapchain{};
+ std::vector<sk::ImageView> imageViews{};
};
/// A pass that renders to a target
struct RenderPass {
- VkResult init(const sk::VulkanApi& vk,
- const GraphicsDevice& gpu,
- const Swapchain& swapchain);
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ const Swapchain& swapchain);
- sk::RenderPass renderPass;
- std::vector<sk::Framebuffer> framebuffers;
- sk::CommandBuffers<std::vector<VkCommandBuffer>> commandBuffers;
+ sk::RenderPass renderPass;
+ std::vector<sk::Framebuffer> framebuffers;
+ sk::CommandBuffers<std::vector<VkCommandBuffer>> commandBuffers;
};
/// Uniform buffer for constant data used in shaders
struct UniformBufferObject {
- mat4 projection;
+ mat4 projection;
};
/// Rectangle data that does not depend on renderer configuration
struct RectData {
- VkResult
- init(const sk::VulkanApi& vk, const GraphicsDevice& gpu, size_t nRects);
-
- sk::DescriptorSetLayout descriptorSetLayout{};
- Buffer uniformBuffer{};
- sk::MappedMemory uniformData{};
- Buffer modelBuffer{};
- Buffer instanceBuffer{};
- sk::MappedMemory vertexData{};
- size_t numRects{};
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ size_t nRects);
+
+ sk::DescriptorSetLayout descriptorSetLayout{};
+ Buffer uniformBuffer{};
+ sk::MappedMemory uniformData{};
+ Buffer modelBuffer{};
+ Buffer instanceBuffer{};
+ sk::MappedMemory vertexData{};
+ size_t numRects{};
};
/// Shader modules for drawing rectangles
struct RectShaders {
- VkResult init(const sk::VulkanApi& vk,
- const GraphicsDevice& gpu,
- const std::string& programPath);
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ const std::string& programPath);
- sk::ShaderModule vert{};
- sk::ShaderModule frag{};
+ sk::ShaderModule vert{};
+ sk::ShaderModule frag{};
};
/// A pipeline to render rectangles with our shaders
struct RectPipeline {
- VkResult init(const sk::VulkanApi& vk,
- const GraphicsDevice& gpu,
- const RectData& rectData,
- const RectShaders& shaders,
- const Swapchain& swapchain,
- const RenderPass& renderPass);
-
- sk::DescriptorPool descriptorPool{};
- sk::DescriptorSets<std::vector<VkDescriptorSet>> descriptorSets{};
- sk::PipelineLayout pipelineLayout{};
- std::array<sk::Pipeline, 1> pipelines{};
- uint32_t numImages{};
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ const RectData& rectData,
+ const RectShaders& shaders,
+ const Swapchain& swapchain,
+ const RenderPass& renderPass);
+
+ sk::DescriptorPool descriptorPool{};
+ sk::DescriptorSets<std::vector<VkDescriptorSet>> descriptorSets{};
+ sk::PipelineLayout pipelineLayout{};
+ std::array<sk::Pipeline, 1> pipelines{};
+ uint32_t numImages{};
};
/// Synchronization primitives used to coordinate drawing frames
struct RenderSync {
- VkResult
- init(const sk::VulkanApi& vk, const sk::Device& device, uint32_t numImages);
-
- std::vector<sk::Semaphore> imageAvailable{};
- std::vector<sk::Semaphore> renderFinished{};
- std::vector<sk::Fence> inFlight{};
- size_t currentFrame{};
+ VkResult init(const sk::VulkanApi& vk,
+ const sk::Device& device,
+ uint32_t numImages);
+
+ std::vector<sk::Semaphore> imageAvailable{};
+ std::vector<sk::Semaphore> renderFinished{};
+ std::vector<sk::Fence> inFlight{};
+ size_t currentFrame{};
};
/// Renderer that owns the above and everything required to draw
struct Renderer {
- VkResult init(const sk::VulkanApi& vk,
- const GraphicsDevice& gpu,
- const RectData& rectData,
- const RectShaders& rectShaders,
- VkExtent2D extent,
- bool resizing);
-
- VkResult recreate(const sk::VulkanApi& vk,
- const sk::SurfaceKHR& surface,
- const GraphicsDevice& gpu,
- const RectData& rectData,
- const RectShaders& rectShaders,
- VkExtent2D extent,
- bool resizing);
-
- Swapchain swapchain;
- RenderPass renderPass;
- RectPipeline rectPipeline;
- RenderSync sync;
+ VkResult init(const sk::VulkanApi& vk,
+ const GraphicsDevice& gpu,
+ const RectData& rectData,
+ const RectShaders& rectShaders,
+ VkExtent2D extent,
+ bool resizing);
+
+ VkResult recreate(const sk::VulkanApi& vk,
+ const sk::SurfaceKHR& surface,
+ const GraphicsDevice& gpu,
+ const RectData& rectData,
+ const RectShaders& rectShaders,
+ VkExtent2D extent,
+ bool resizing);
+
+ Swapchain swapchain;
+ RenderPass renderPass;
+ RectPipeline rectPipeline;
+ RenderSync sync;
};
VkResult
@@ -215,22 +217,21 @@ selectSurfaceFormat(const sk::VulkanApi& vk,
const sk::SurfaceKHR& surface,
VkSurfaceFormatKHR& surfaceFormat)
{
- std::vector<VkSurfaceFormatKHR> formats;
- if (VkResult r = vk.getPhysicalDeviceSurfaceFormatsKHR(physicalDevice,
- surface,
- formats)) {
- return r;
- }
-
- for (const auto& format : formats) {
- if (format.format == VK_FORMAT_B8G8R8A8_UNORM &&
- format.colorSpace == VK_COLOR_SPACE_SRGB_NONLINEAR_KHR) {
- surfaceFormat = format;
- return VK_SUCCESS;
- }
- }
-
- return VK_ERROR_FORMAT_NOT_SUPPORTED;
+ std::vector<VkSurfaceFormatKHR> formats;
+ if (VkResult r = vk.getPhysicalDeviceSurfaceFormatsKHR(
+ physicalDevice, surface, formats)) {
+ return r;
+ }
+
+ for (const auto& format : formats) {
+ if (format.format == VK_FORMAT_B8G8R8A8_UNORM &&
+ format.colorSpace == VK_COLOR_SPACE_SRGB_NONLINEAR_KHR) {
+ surfaceFormat = format;
+ return VK_SUCCESS;
+ }
+ }
+
+ return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
VkResult
@@ -241,54 +242,53 @@ selectPresentMode(const sk::VulkanApi& vk,
const bool sync,
VkPresentModeKHR& presentMode)
{
- // Map command line options to mode priorities
- static constexpr VkPresentModeKHR priorities[][2][4] = {
- {
- // No double buffer, no sync
- {VK_PRESENT_MODE_IMMEDIATE_KHR,
- VK_PRESENT_MODE_MAILBOX_KHR,
- VK_PRESENT_MODE_FIFO_RELAXED_KHR,
- VK_PRESENT_MODE_FIFO_KHR},
-
- // No double buffer, sync (nonsense, map to FIFO relaxed)
- {VK_PRESENT_MODE_FIFO_RELAXED_KHR,
- VK_PRESENT_MODE_FIFO_KHR,
- VK_PRESENT_MODE_MAILBOX_KHR,
- VK_PRESENT_MODE_IMMEDIATE_KHR},
- },
- {
- // Double buffer, no sync
- {
- VK_PRESENT_MODE_MAILBOX_KHR,
- VK_PRESENT_MODE_IMMEDIATE_KHR,
- VK_PRESENT_MODE_FIFO_RELAXED_KHR,
- VK_PRESENT_MODE_FIFO_KHR,
- },
-
- // Double buffer, sync
- {VK_PRESENT_MODE_FIFO_KHR,
- VK_PRESENT_MODE_FIFO_RELAXED_KHR,
- VK_PRESENT_MODE_MAILBOX_KHR,
- VK_PRESENT_MODE_IMMEDIATE_KHR},
- },
- };
-
- std::vector<VkPresentModeKHR> modes;
- if (VkResult r = vk.getPhysicalDeviceSurfacePresentModesKHR(physicalDevice,
- surface,
- modes)) {
- return r;
- }
-
- const auto& tryModes = priorities[bool(multiBuffer)][bool(sync)];
- for (const auto m : tryModes) {
- if (std::find(modes.begin(), modes.end(), m) != modes.end()) {
- presentMode = m;
- return VK_SUCCESS;
- }
- }
-
- return VK_ERROR_INCOMPATIBLE_DRIVER;
+ // Map command line options to mode priorities
+ static constexpr VkPresentModeKHR priorities[][2][4] = {
+ {
+ // No double buffer, no sync
+ {VK_PRESENT_MODE_IMMEDIATE_KHR,
+ VK_PRESENT_MODE_MAILBOX_KHR,
+ VK_PRESENT_MODE_FIFO_RELAXED_KHR,
+ VK_PRESENT_MODE_FIFO_KHR},
+
+ // No double buffer, sync (nonsense, map to FIFO relaxed)
+ {VK_PRESENT_MODE_FIFO_RELAXED_KHR,
+ VK_PRESENT_MODE_FIFO_KHR,
+ VK_PRESENT_MODE_MAILBOX_KHR,
+ VK_PRESENT_MODE_IMMEDIATE_KHR},
+ },
+ {
+ // Double buffer, no sync
+ {
+ VK_PRESENT_MODE_MAILBOX_KHR,
+ VK_PRESENT_MODE_IMMEDIATE_KHR,
+ VK_PRESENT_MODE_FIFO_RELAXED_KHR,
+ VK_PRESENT_MODE_FIFO_KHR,
+ },
+
+ // Double buffer, sync
+ {VK_PRESENT_MODE_FIFO_KHR,
+ VK_PRESENT_MODE_FIFO_RELAXED_KHR,
+ VK_PRESENT_MODE_MAILBOX_KHR,
+ VK_PRESENT_MODE_IMMEDIATE_KHR},
+ },
+ };
+
+ std::vector<VkPresentModeKHR> modes;
+ if (VkResult r = vk.getPhysicalDeviceSurfacePresentModesKHR(
+ physicalDevice, surface, modes)) {
+ return r;
+ }
+
+ const auto& tryModes = priorities[bool(multiBuffer)][bool(sync)];
+ for (const auto m : tryModes) {
+ if (std::find(modes.begin(), modes.end(), m) != modes.end()) {
+ presentMode = m;
+ return VK_SUCCESS;
+ }
+ }
+
+ return VK_ERROR_INCOMPATIBLE_DRIVER;
}
VkResult
@@ -297,26 +297,26 @@ openDevice(const sk::VulkanApi& vk,
const uint32_t graphicsFamilyIndex,
sk::Device& device)
{
- const float graphicsQueuePriority = 1.0f;
- const char* const swapchainName = "VK_KHR_swapchain";
-
- const VkDeviceQueueCreateInfo queueCreateInfo{
- VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
- nullptr,
- 0u,
- graphicsFamilyIndex,
- SK_COUNTED(1u, &graphicsQueuePriority),
- };
-
- const VkDeviceCreateInfo createInfo{VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
- nullptr,
- 0u,
- SK_COUNTED(1u, &queueCreateInfo),
- SK_COUNTED(0u, nullptr), // Deprecated
- SK_COUNTED(1u, &swapchainName),
- nullptr};
-
- return vk.createDevice(physicalDevice, createInfo, device);
+ const float graphicsQueuePriority = 1.0f;
+ const char* const swapchainName = "VK_KHR_swapchain";
+
+ const VkDeviceQueueCreateInfo queueCreateInfo{
+ VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
+ nullptr,
+ 0u,
+ graphicsFamilyIndex,
+ SK_COUNTED(1u, &graphicsQueuePriority),
+ };
+
+ const VkDeviceCreateInfo createInfo{VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
+ nullptr,
+ 0u,
+ SK_COUNTED(1u, &queueCreateInfo),
+ SK_COUNTED(0u, nullptr), // Deprecated
+ SK_COUNTED(1u, &swapchainName),
+ nullptr};
+
+ return vk.createDevice(physicalDevice, createInfo, device);
}
/// Return whether the physical device supports the extensions we require
@@ -325,21 +325,19 @@ deviceSupportsRequiredExtensions(const sk::VulkanApi& vk,
const sk::PhysicalDevice& device,
bool& supported)
{
- VkResult r = VK_SUCCESS;
+ VkResult r = VK_SUCCESS;
- std::vector<VkExtensionProperties> props;
- if ((r = vk.enumerateDeviceExtensionProperties(device, props))) {
- return r;
- }
+ std::vector<VkExtensionProperties> props;
+ if ((r = vk.enumerateDeviceExtensionProperties(device, props))) {
+ return r;
+ }
- supported = std::any_of(props.begin(),
- props.end(),
- [&](const VkExtensionProperties& e) {
- return !strcmp(e.extensionName,
- "VK_KHR_swapchain");
- });
+ supported = std::any_of(
+ props.begin(), props.end(), [&](const VkExtensionProperties& e) {
+ return !strcmp(e.extensionName, "VK_KHR_swapchain");
+ });
- return VK_SUCCESS;
+ return VK_SUCCESS;
}
/// Return the index of the graphics queue, if there is one
@@ -349,29 +347,29 @@ findGraphicsQueue(const sk::VulkanApi& vk,
const sk::PhysicalDevice& device,
uint32_t& queueIndex)
{
- VkResult r = VK_SUCCESS;
-
- std::vector<VkQueueFamilyProperties> queueProps;
- if ((r = vk.getPhysicalDeviceQueueFamilyProperties(device, queueProps))) {
- return r;
- }
-
- for (uint32_t q = 0u; q < queueProps.size(); ++q) {
- if (queueProps[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
- bool supported = false;
- if ((r = vk.getPhysicalDeviceSurfaceSupportKHR(
- device, q, surface, supported))) {
- return r;
- }
-
- if (supported) {
- queueIndex = q;
- return VK_SUCCESS;
- }
- }
- }
-
- return VK_ERROR_FEATURE_NOT_PRESENT;
+ VkResult r = VK_SUCCESS;
+
+ std::vector<VkQueueFamilyProperties> queueProps;
+ if ((r = vk.getPhysicalDeviceQueueFamilyProperties(device, queueProps))) {
+ return r;
+ }
+
+ for (uint32_t q = 0u; q < queueProps.size(); ++q) {
+ if (queueProps[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
+ bool supported = false;
+ if ((r = vk.getPhysicalDeviceSurfaceSupportKHR(
+ device, q, surface, supported))) {
+ return r;
+ }
+
+ if (supported) {
+ queueIndex = q;
+ return VK_SUCCESS;
+ }
+ }
+ }
+
+ return VK_ERROR_FEATURE_NOT_PRESENT;
}
/// Select a physical graphics device to use (simply the first found)
@@ -381,31 +379,31 @@ selectPhysicalDevice(const sk::VulkanApi& vk,
const sk::SurfaceKHR& surface,
PhysicalDeviceSelection& selection)
{
- VkResult r = VK_SUCCESS;
-
- std::vector<sk::PhysicalDevice> devices;
- if ((r = vk.enumeratePhysicalDevices(instance, devices))) {
- return r;
- }
-
- for (const auto& device : devices) {
- auto supported = false;
- if ((r = deviceSupportsRequiredExtensions(vk, device, supported))) {
- return r;
- }
-
- if (supported) {
- auto queueIndex = 0u;
- if ((r = findGraphicsQueue(vk, surface, device, queueIndex))) {
- return r;
- }
-
- selection = PhysicalDeviceSelection{device, queueIndex};
- return VK_SUCCESS;
- }
- }
-
- return VK_ERROR_INCOMPATIBLE_DISPLAY_KHR;
+ VkResult r = VK_SUCCESS;
+
+ std::vector<sk::PhysicalDevice> devices;
+ if ((r = vk.enumeratePhysicalDevices(instance, devices))) {
+ return r;
+ }
+
+ for (const auto& device : devices) {
+ auto supported = false;
+ if ((r = deviceSupportsRequiredExtensions(vk, device, supported))) {
+ return r;
+ }
+
+ if (supported) {
+ auto queueIndex = 0u;
+ if ((r = findGraphicsQueue(vk, surface, device, queueIndex))) {
+ return r;
+ }
+
+ selection = PhysicalDeviceSelection{device, queueIndex};
+ return VK_SUCCESS;
+ }
+ }
+
+ return VK_ERROR_INCOMPATIBLE_DISPLAY_KHR;
}
VkResult
@@ -414,55 +412,55 @@ GraphicsDevice::init(const pugl::VulkanLoader& loader,
pugl::View& view,
const PuglTestOptions& opts)
{
- const auto& vk = context.vk;
- VkResult r = VK_SUCCESS;
-
- // Create a Vulkan surface for the window using the Pugl API
- VkSurfaceKHR surfaceHandle = {};
- if ((r = pugl::createSurface(loader.getInstanceProcAddrFunc(),
- view,
- context.instance,
- nullptr,
- &surfaceHandle))) {
- return r;
- }
-
- // Wrap surface in a safe RAII handle
- surface = sk::SurfaceKHR{surfaceHandle,
- {context.instance, vk.vkDestroySurfaceKHR}};
-
- PhysicalDeviceSelection physicalDeviceSelection = {};
- // Select a physical device to use
- if ((r = selectPhysicalDevice(
- vk, context.instance, surface, physicalDeviceSelection))) {
- return r;
- }
-
- physicalDevice = physicalDeviceSelection.physicalDevice;
- graphicsIndex = physicalDeviceSelection.graphicsFamilyIndex;
-
- if ((r = selectSurfaceFormat(vk, physicalDevice, surface, surfaceFormat)) ||
- (r = selectPresentMode(vk,
- physicalDevice,
- surface,
- opts.doubleBuffer,
- opts.sync,
- presentMode)) ||
- (r = selectPresentMode(
- vk, physicalDevice, surface, true, false, resizePresentMode)) ||
- (r = openDevice(vk, physicalDevice, graphicsIndex, device))) {
- return r;
- }
-
- const VkCommandPoolCreateInfo commandPoolInfo{
- VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO, nullptr, {}, graphicsIndex};
-
- if ((r = vk.createCommandPool(device, commandPoolInfo, commandPool))) {
- return r;
- }
-
- graphicsQueue = vk.getDeviceQueue(device, graphicsIndex, 0);
- return VK_SUCCESS;
+ const auto& vk = context.vk;
+ VkResult r = VK_SUCCESS;
+
+ // Create a Vulkan surface for the window using the Pugl API
+ VkSurfaceKHR surfaceHandle = {};
+ if ((r = pugl::createSurface(loader.getInstanceProcAddrFunc(),
+ view,
+ context.instance,
+ nullptr,
+ &surfaceHandle))) {
+ return r;
+ }
+
+ // Wrap surface in a safe RAII handle
+ surface =
+ sk::SurfaceKHR{surfaceHandle, {context.instance, vk.vkDestroySurfaceKHR}};
+
+ PhysicalDeviceSelection physicalDeviceSelection = {};
+ // Select a physical device to use
+ if ((r = selectPhysicalDevice(
+ vk, context.instance, surface, physicalDeviceSelection))) {
+ return r;
+ }
+
+ physicalDevice = physicalDeviceSelection.physicalDevice;
+ graphicsIndex = physicalDeviceSelection.graphicsFamilyIndex;
+
+ if ((r = selectSurfaceFormat(vk, physicalDevice, surface, surfaceFormat)) ||
+ (r = selectPresentMode(vk,
+ physicalDevice,
+ surface,
+ opts.doubleBuffer,
+ opts.sync,
+ presentMode)) ||
+ (r = selectPresentMode(
+ vk, physicalDevice, surface, true, false, resizePresentMode)) ||
+ (r = openDevice(vk, physicalDevice, graphicsIndex, device))) {
+ return r;
+ }
+
+ const VkCommandPoolCreateInfo commandPoolInfo{
+ VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO, nullptr, {}, graphicsIndex};
+
+ if ((r = vk.createCommandPool(device, commandPoolInfo, commandPool))) {
+ return r;
+ }
+
+ graphicsQueue = vk.getDeviceQueue(device, graphicsIndex, 0);
+ return VK_SUCCESS;
}
uint32_t
@@ -471,18 +469,17 @@ findMemoryType(const sk::VulkanApi& vk,
const uint32_t typeFilter,
const VkMemoryPropertyFlags& properties)
{
- VkPhysicalDeviceMemoryProperties memProperties =
- vk.getPhysicalDeviceMemoryProperties(physicalDevice);
-
- for (uint32_t i = 0; i < memProperties.memoryTypeCount; ++i) {
- if ((typeFilter & (1 << i)) &&
- (memProperties.memoryTypes[i].propertyFlags & properties) ==
- properties) {
- return i;
- }
- }
-
- return UINT32_MAX;
+ VkPhysicalDeviceMemoryProperties memProperties =
+ vk.getPhysicalDeviceMemoryProperties(physicalDevice);
+
+ for (uint32_t i = 0; i < memProperties.memoryTypeCount; ++i) {
+ if ((typeFilter & (1 << i)) && (memProperties.memoryTypes[i].propertyFlags &
+ properties) == properties) {
+ return i;
+ }
+ }
+
+ return UINT32_MAX;
}
VkResult
@@ -492,42 +489,40 @@ Buffer::init(const sk::VulkanApi& vk,
const VkBufferUsageFlags usage,
const VkMemoryPropertyFlags properties)
{
- const VkBufferCreateInfo bufferInfo{VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
- nullptr,
- {},
- size,
- usage,
- VK_SHARING_MODE_EXCLUSIVE,
- SK_COUNTED(0, nullptr)};
-
- const auto& device = gpu.device;
-
- VkResult r = VK_SUCCESS;
- if ((r = vk.createBuffer(device, bufferInfo, buffer))) {
- return r;
- }
-
- const auto requirements = vk.getBufferMemoryRequirements(device, buffer);
- const auto memoryTypeIndex = findMemoryType(vk,
- gpu.physicalDevice,
- requirements.memoryTypeBits,
- properties);
-
- if (memoryTypeIndex == UINT32_MAX) {
- return VK_ERROR_FEATURE_NOT_PRESENT;
- }
-
- const VkMemoryAllocateInfo allocInfo{VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO,
- nullptr,
- requirements.size,
- memoryTypeIndex};
-
- if ((r = vk.allocateMemory(device, allocInfo, deviceMemory)) ||
- (r = vk.bindBufferMemory(device, buffer, deviceMemory, 0))) {
- return r;
- }
-
- return VK_SUCCESS;
+ const VkBufferCreateInfo bufferInfo{VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
+ nullptr,
+ {},
+ size,
+ usage,
+ VK_SHARING_MODE_EXCLUSIVE,
+ SK_COUNTED(0, nullptr)};
+
+ const auto& device = gpu.device;
+
+ VkResult r = VK_SUCCESS;
+ if ((r = vk.createBuffer(device, bufferInfo, buffer))) {
+ return r;
+ }
+
+ const auto requirements = vk.getBufferMemoryRequirements(device, buffer);
+ const auto memoryTypeIndex = findMemoryType(
+ vk, gpu.physicalDevice, requirements.memoryTypeBits, properties);
+
+ if (memoryTypeIndex == UINT32_MAX) {
+ return VK_ERROR_FEATURE_NOT_PRESENT;
+ }
+
+ const VkMemoryAllocateInfo allocInfo{VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO,
+ nullptr,
+ requirements.size,
+ memoryTypeIndex};
+
+ if ((r = vk.allocateMemory(device, allocInfo, deviceMemory)) ||
+ (r = vk.bindBufferMemory(device, buffer, deviceMemory, 0))) {
+ return r;
+ }
+
+ return VK_SUCCESS;
}
VkResult
@@ -538,62 +533,59 @@ Swapchain::init(const sk::VulkanApi& vk,
VkSwapchainKHR oldSwapchain,
bool resizing)
{
- capabilities = surfaceCapabilities;
- extent = surfaceExtent;
-
- const auto minNumImages = (!capabilities.maxImageCount ||
- capabilities.maxImageCount >= 3u)
- ? 3u
- : capabilities.maxImageCount;
-
- const VkSwapchainCreateInfoKHR swapchainCreateInfo{
- VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR,
- nullptr,
- {},
- gpu.surface,
- minNumImages,
- gpu.surfaceFormat.format,
- gpu.surfaceFormat.colorSpace,
- surfaceExtent,
- 1,
- (VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT),
- VK_SHARING_MODE_EXCLUSIVE,
- SK_COUNTED(0, nullptr),
- capabilities.currentTransform,
- VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR,
- resizing ? gpu.resizePresentMode : gpu.presentMode,
- VK_TRUE,
- oldSwapchain};
-
- VkResult r = VK_SUCCESS;
- std::vector<VkImage> images;
- if ((r = vk.createSwapchainKHR(gpu.device,
- swapchainCreateInfo,
- swapchain)) ||
- (r = vk.getSwapchainImagesKHR(gpu.device, swapchain, images))) {
- return r;
- }
-
- imageViews = std::vector<sk::ImageView>(images.size());
- for (size_t i = 0; i < images.size(); ++i) {
- const VkImageViewCreateInfo imageViewCreateInfo{
- VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
- nullptr,
- {},
- images[i],
- VK_IMAGE_VIEW_TYPE_2D,
- gpu.surfaceFormat.format,
- {},
- {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}};
-
- if ((r = vk.createImageView(gpu.device,
- imageViewCreateInfo,
- imageViews[i]))) {
- return r;
- }
- }
-
- return VK_SUCCESS;
+ capabilities = surfaceCapabilities;
+ extent = surfaceExtent;
+
+ const auto minNumImages =
+ (!capabilities.maxImageCount || capabilities.maxImageCount >= 3u)
+ ? 3u
+ : capabilities.maxImageCount;
+
+ const VkSwapchainCreateInfoKHR swapchainCreateInfo{
+ VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR,
+ nullptr,
+ {},
+ gpu.surface,
+ minNumImages,
+ gpu.surfaceFormat.format,
+ gpu.surfaceFormat.colorSpace,
+ surfaceExtent,
+ 1,
+ (VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT),
+ VK_SHARING_MODE_EXCLUSIVE,
+ SK_COUNTED(0, nullptr),
+ capabilities.currentTransform,
+ VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR,
+ resizing ? gpu.resizePresentMode : gpu.presentMode,
+ VK_TRUE,
+ oldSwapchain};
+
+ VkResult r = VK_SUCCESS;
+ std::vector<VkImage> images;
+ if ((r = vk.createSwapchainKHR(gpu.device, swapchainCreateInfo, swapchain)) ||
+ (r = vk.getSwapchainImagesKHR(gpu.device, swapchain, images))) {
+ return r;
+ }
+
+ imageViews = std::vector<sk::ImageView>(images.size());
+ for (size_t i = 0; i < images.size(); ++i) {
+ const VkImageViewCreateInfo imageViewCreateInfo{
+ VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
+ nullptr,
+ {},
+ images[i],
+ VK_IMAGE_VIEW_TYPE_2D,
+ gpu.surfaceFormat.format,
+ {},
+ {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}};
+
+ if ((r = vk.createImageView(
+ gpu.device, imageViewCreateInfo, imageViews[i]))) {
+ return r;
+ }
+ }
+
+ return VK_SUCCESS;
}
VkResult
@@ -601,121 +593,116 @@ RenderPass::init(const sk::VulkanApi& vk,
const GraphicsDevice& gpu,
const Swapchain& swapchain)
{
- const auto numImages = static_cast<uint32_t>(swapchain.imageViews.size());
-
- assert(numImages > 0);
-
- // Create command buffers
- const VkCommandBufferAllocateInfo commandBufferAllocateInfo{
- VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
- nullptr,
- gpu.commandPool,
- VK_COMMAND_BUFFER_LEVEL_PRIMARY,
- numImages};
-
- VkResult r = VK_SUCCESS;
- if ((r = vk.allocateCommandBuffers(gpu.device,
- commandBufferAllocateInfo,
- commandBuffers))) {
- return r;
- }
-
- static constexpr VkAttachmentReference colorAttachmentRef{
- 0, VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL};
-
- static constexpr VkSubpassDescription subpass{
- {},
- VK_PIPELINE_BIND_POINT_GRAPHICS,
- SK_COUNTED(0, nullptr),
- SK_COUNTED(1, &colorAttachmentRef, nullptr, nullptr),
- SK_COUNTED(0u, nullptr)};
-
- static constexpr VkSubpassDependency dependency{
- VK_SUBPASS_EXTERNAL,
- 0,
- VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
- VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
- (VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
- VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT),
- {},
- {}};
-
- const VkAttachmentDescription colorAttachment{
- {},
- gpu.surfaceFormat.format,
- VK_SAMPLE_COUNT_1_BIT,
- VK_ATTACHMENT_LOAD_OP_CLEAR,
- VK_ATTACHMENT_STORE_OP_STORE,
- VK_ATTACHMENT_LOAD_OP_DONT_CARE,
- VK_ATTACHMENT_STORE_OP_DONT_CARE,
- VK_IMAGE_LAYOUT_UNDEFINED,
- VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
- };
-
- const VkRenderPassCreateInfo renderPassCreateInfo{
- VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO,
- nullptr,
- {},
- SK_COUNTED(1, &colorAttachment),
- SK_COUNTED(1, &subpass),
- SK_COUNTED(1, &dependency)};
-
- if ((r = vk.createRenderPass(gpu.device,
- renderPassCreateInfo,
- renderPass))) {
- return r;
- }
-
- // Create framebuffers
- framebuffers = std::vector<sk::Framebuffer>(numImages);
- for (uint32_t i = 0; i < numImages; ++i) {
- const VkFramebufferCreateInfo framebufferCreateInfo{
- VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
- nullptr,
- {},
- renderPass,
- SK_COUNTED(1, &swapchain.imageViews[i].get()),
- swapchain.extent.width,
- swapchain.extent.height,
- 1};
-
- if ((r = vk.createFramebuffer(gpu.device,
- framebufferCreateInfo,
- framebuffers[i]))) {
- return r;
- }
- }
-
- return VK_SUCCESS;
+ const auto numImages = static_cast<uint32_t>(swapchain.imageViews.size());
+
+ assert(numImages > 0);
+
+ // Create command buffers
+ const VkCommandBufferAllocateInfo commandBufferAllocateInfo{
+ VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
+ nullptr,
+ gpu.commandPool,
+ VK_COMMAND_BUFFER_LEVEL_PRIMARY,
+ numImages};
+
+ VkResult r = VK_SUCCESS;
+ if ((r = vk.allocateCommandBuffers(
+ gpu.device, commandBufferAllocateInfo, commandBuffers))) {
+ return r;
+ }
+
+ static constexpr VkAttachmentReference colorAttachmentRef{
+ 0, VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL};
+
+ static constexpr VkSubpassDescription subpass{
+ {},
+ VK_PIPELINE_BIND_POINT_GRAPHICS,
+ SK_COUNTED(0, nullptr),
+ SK_COUNTED(1, &colorAttachmentRef, nullptr, nullptr),
+ SK_COUNTED(0u, nullptr)};
+
+ static constexpr VkSubpassDependency dependency{
+ VK_SUBPASS_EXTERNAL,
+ 0,
+ VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
+ VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
+ (VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
+ VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT),
+ {},
+ {}};
+
+ const VkAttachmentDescription colorAttachment{
+ {},
+ gpu.surfaceFormat.format,
+ VK_SAMPLE_COUNT_1_BIT,
+ VK_ATTACHMENT_LOAD_OP_CLEAR,
+ VK_ATTACHMENT_STORE_OP_STORE,
+ VK_ATTACHMENT_LOAD_OP_DONT_CARE,
+ VK_ATTACHMENT_STORE_OP_DONT_CARE,
+ VK_IMAGE_LAYOUT_UNDEFINED,
+ VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
+ };
+
+ const VkRenderPassCreateInfo renderPassCreateInfo{
+ VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO,
+ nullptr,
+ {},
+ SK_COUNTED(1, &colorAttachment),
+ SK_COUNTED(1, &subpass),
+ SK_COUNTED(1, &dependency)};
+
+ if ((r = vk.createRenderPass(gpu.device, renderPassCreateInfo, renderPass))) {
+ return r;
+ }
+
+ // Create framebuffers
+ framebuffers = std::vector<sk::Framebuffer>(numImages);
+ for (uint32_t i = 0; i < numImages; ++i) {
+ const VkFramebufferCreateInfo framebufferCreateInfo{
+ VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
+ nullptr,
+ {},
+ renderPass,
+ SK_COUNTED(1, &swapchain.imageViews[i].get()),
+ swapchain.extent.width,
+ swapchain.extent.height,
+ 1};
+
+ if ((r = vk.createFramebuffer(
+ gpu.device, framebufferCreateInfo, framebuffers[i]))) {
+ return r;
+ }
+ }
+
+ return VK_SUCCESS;
}
std::vector<uint32_t>
readFile(const char* const programPath, const std::string& filename)
{
- std::unique_ptr<char, decltype(&free)> path{resourcePath(programPath,
- filename.c_str()),
- &free};
+ std::unique_ptr<char, decltype(&free)> path{
+ resourcePath(programPath, filename.c_str()), &free};
- std::cerr << "Loading shader: " << path.get() << std::endl;
+ std::cerr << "Loading shader: " << path.get() << std::endl;
- std::unique_ptr<FILE, decltype(&fclose)> file{fopen(path.get(), "rb"),
- &fclose};
+ std::unique_ptr<FILE, decltype(&fclose)> file{fopen(path.get(), "rb"),
+ &fclose};
- if (!file) {
- std::cerr << "Failed to open file '" << filename << "'\n";
- return {};
- }
+ if (!file) {
+ std::cerr << "Failed to open file '" << filename << "'\n";
+ return {};
+ }
- fseek(file.get(), 0, SEEK_END);
- const auto fileSize = static_cast<size_t>(ftell(file.get()));
- fseek(file.get(), 0, SEEK_SET);
+ fseek(file.get(), 0, SEEK_END);
+ const auto fileSize = static_cast<size_t>(ftell(file.get()));
+ fseek(file.get(), 0, SEEK_SET);
- const auto numWords = fileSize / sizeof(uint32_t);
- std::vector<uint32_t> buffer(numWords);
+ const auto numWords = fileSize / sizeof(uint32_t);
+ std::vector<uint32_t> buffer(numWords);
- fread(buffer.data(), sizeof(uint32_t), numWords, file.get());
+ fread(buffer.data(), sizeof(uint32_t), numWords, file.get());
- return buffer;
+ return buffer;
}
VkResult
@@ -724,14 +711,14 @@ createShaderModule(const sk::VulkanApi& vk,
const std::vector<uint32_t>& code,
sk::ShaderModule& shaderModule)
{
- const VkShaderModuleCreateInfo createInfo{
- VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO,
- nullptr,
- {},
- code.size() * sizeof(uint32_t),
- code.data()};
-
- return vk.createShaderModule(gpu.device, createInfo, shaderModule);
+ const VkShaderModuleCreateInfo createInfo{
+ VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO,
+ nullptr,
+ {},
+ code.size() * sizeof(uint32_t),
+ code.data()};
+
+ return vk.createShaderModule(gpu.device, createInfo, shaderModule);
}
VkResult
@@ -739,23 +726,21 @@ RectShaders::init(const sk::VulkanApi& vk,
const GraphicsDevice& gpu,
const std::string& programPath)
{
- auto vertShaderCode = readFile(programPath.c_str(),
- "shaders/rect.vert.spv");
+ auto vertShaderCode = readFile(programPath.c_str(), "shaders/rect.vert.spv");
- auto fragShaderCode = readFile(programPath.c_str(),
- "shaders/rect.frag.spv");
+ auto fragShaderCode = readFile(programPath.c_str(), "shaders/rect.frag.spv");
- if (vertShaderCode.empty() || fragShaderCode.empty()) {
- return VK_ERROR_INITIALIZATION_FAILED;
- }
+ if (vertShaderCode.empty() || fragShaderCode.empty()) {
+ return VK_ERROR_INITIALIZATION_FAILED;
+ }
- VkResult r = VK_SUCCESS;
- if ((r = createShaderModule(vk, gpu, vertShaderCode, vert)) ||
- (r = createShaderModule(vk, gpu, fragShaderCode, frag))) {
- return r;
- }
+ VkResult r = VK_SUCCESS;
+ if ((r = createShaderModule(vk, gpu, vertShaderCode, vert)) ||
+ (r = createShaderModule(vk, gpu, fragShaderCode, frag))) {
+ return r;
+ }
- return VK_SUCCESS;
+ return VK_SUCCESS;
}
VkResult
@@ -766,222 +751,214 @@ RectPipeline::init(const sk::VulkanApi& vk,
const Swapchain& swapchain,
const RenderPass& renderPass)
{
- const auto oldNumImages = numImages;
- VkResult r = VK_SUCCESS;
-
- numImages = static_cast<uint32_t>(swapchain.imageViews.size());
- pipelines = {};
- pipelineLayout = {};
- descriptorSets = {};
-
- if (numImages != oldNumImages) {
- // Create layout descriptor pool
-
- const VkDescriptorPoolSize poolSize{VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
- numImages};
-
- const VkDescriptorPoolCreateInfo descriptorPoolCreateInfo{
- VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
- nullptr,
- VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT,
- numImages,
- 1u,
- &poolSize};
- if ((r = vk.createDescriptorPool(gpu.device,
- descriptorPoolCreateInfo,
- descriptorPool))) {
- return r;
- }
- }
-
- const std::vector<VkDescriptorSetLayout> layouts(
- numImages, rectData.descriptorSetLayout.get());
-
- const VkDescriptorSetAllocateInfo descriptorSetAllocateInfo{
- VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO,
- nullptr,
- descriptorPool,
- numImages,
- layouts.data()};
- if ((r = vk.allocateDescriptorSets(gpu.device,
- descriptorSetAllocateInfo,
- descriptorSets))) {
- return r;
- }
-
- const VkDescriptorBufferInfo bufferInfo{rectData.uniformBuffer.buffer,
- 0,
- sizeof(UniformBufferObject)};
-
- const std::array<VkWriteDescriptorSet, 1> descriptorWrites{
- {{VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
- nullptr,
- descriptorSets[0],
- 0,
- 0,
- 1,
- VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
- nullptr,
- &bufferInfo,
- nullptr}}};
-
- const std::array<VkCopyDescriptorSet, 0> descriptorCopies{};
-
- vk.updateDescriptorSets(gpu.device, descriptorWrites, descriptorCopies);
-
- static constexpr std::array<VkVertexInputAttributeDescription, 4>
- vertexAttributeDescriptions{
- {// Model
- {0u, 0u, VK_FORMAT_R32G32_SFLOAT, 0},
-
- // Rect instance attributes
- {1u, 1u, VK_FORMAT_R32G32_SFLOAT, offsetof(Rect, pos)},
- {2u, 1u, VK_FORMAT_R32G32_SFLOAT, offsetof(Rect, size)},
- {3u,
- 1u,
- VK_FORMAT_R32G32B32A32_SFLOAT,
- offsetof(Rect, fillColor)}}};
-
- static constexpr std::array<VkVertexInputBindingDescription, 2>
- vertexBindingDescriptions{
- VkVertexInputBindingDescription{0,
- sizeof(vec2),
- VK_VERTEX_INPUT_RATE_VERTEX},
- VkVertexInputBindingDescription{1u,
- sizeof(Rect),
- VK_VERTEX_INPUT_RATE_INSTANCE}};
-
- static constexpr VkPipelineInputAssemblyStateCreateInfo inputAssembly{
- VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO,
- nullptr,
- {},
- VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP,
- false};
-
- static constexpr VkPipelineRasterizationStateCreateInfo rasterizer{
- VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO,
- nullptr,
- {},
- 0,
- 0,
- VK_POLYGON_MODE_FILL,
- VK_CULL_MODE_BACK_BIT,
- VK_FRONT_FACE_CLOCKWISE,
- 0,
- 0,
- 0,
- 0,
- 1.0f};
-
- static constexpr VkPipelineMultisampleStateCreateInfo multisampling{
- VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO,
- nullptr,
- {},
- VK_SAMPLE_COUNT_1_BIT,
- false,
- 0.0f,
- nullptr,
- false,
- false};
-
- static constexpr VkPipelineColorBlendAttachmentState colorBlendAttachment{
- true,
- VK_BLEND_FACTOR_SRC_ALPHA,
- VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA,
- VK_BLEND_OP_ADD,
- VK_BLEND_FACTOR_ONE,
- VK_BLEND_FACTOR_ZERO,
- VK_BLEND_OP_ADD,
- (VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT |
- VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT)};
-
- const VkPipelineShaderStageCreateInfo shaderStages[] = {
- {VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
- nullptr,
- {},
- VK_SHADER_STAGE_VERTEX_BIT,
- shaders.vert.get(),
- "main",
- nullptr},
- {VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
- nullptr,
- {},
- VK_SHADER_STAGE_FRAGMENT_BIT,
- shaders.frag.get(),
- "main",
- nullptr}};
-
- const VkPipelineVertexInputStateCreateInfo vertexInputInfo{
- VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO,
- nullptr,
- {},
- SK_COUNTED(static_cast<uint32_t>(vertexBindingDescriptions.size()),
- vertexBindingDescriptions.data()),
- SK_COUNTED(static_cast<uint32_t>(vertexAttributeDescriptions.size()),
- vertexAttributeDescriptions.data())};
-
- const VkViewport viewport{0.0f,
- 0.0f,
- float(swapchain.extent.width),
- float(swapchain.extent.height),
- 0.0f,
- 1.0f};
-
- const VkRect2D scissor{{0, 0}, swapchain.extent};
-
- const VkPipelineViewportStateCreateInfo viewportState{
- VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO,
- nullptr,
- {},
- SK_COUNTED(1, &viewport),
- SK_COUNTED(1, &scissor)};
-
- const VkPipelineColorBlendStateCreateInfo colorBlending{
- VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO,
- nullptr,
- {},
- false,
- VK_LOGIC_OP_COPY,
- SK_COUNTED(1, &colorBlendAttachment),
- {1.0f, 0.0f, 0.0f, 0.0f}};
-
- const VkPipelineLayoutCreateInfo layoutInfo{
- VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO,
- nullptr,
- {},
- SK_COUNTED(1, &rectData.descriptorSetLayout.get()),
- SK_COUNTED(0, nullptr)};
-
- if ((r = vk.createPipelineLayout(gpu.device, layoutInfo, pipelineLayout))) {
- return r;
- }
-
- const std::array<VkGraphicsPipelineCreateInfo, 1> pipelineInfos{
- {{VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO,
- nullptr,
- {},
- SK_COUNTED(2, shaderStages),
- &vertexInputInfo,
- &inputAssembly,
- nullptr,
- &viewportState,
- &rasterizer,
- &multisampling,
- nullptr,
- &colorBlending,
- nullptr,
- pipelineLayout,
- renderPass.renderPass,
- 0u,
- {},
- 0}}};
-
- if ((r = vk.createGraphicsPipelines(
- gpu.device, {}, pipelineInfos, pipelines))) {
- return r;
- }
-
- return VK_SUCCESS;
+ const auto oldNumImages = numImages;
+ VkResult r = VK_SUCCESS;
+
+ numImages = static_cast<uint32_t>(swapchain.imageViews.size());
+ pipelines = {};
+ pipelineLayout = {};
+ descriptorSets = {};
+
+ if (numImages != oldNumImages) {
+ // Create layout descriptor pool
+
+ const VkDescriptorPoolSize poolSize{VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
+ numImages};
+
+ const VkDescriptorPoolCreateInfo descriptorPoolCreateInfo{
+ VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
+ nullptr,
+ VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT,
+ numImages,
+ 1u,
+ &poolSize};
+ if ((r = vk.createDescriptorPool(
+ gpu.device, descriptorPoolCreateInfo, descriptorPool))) {
+ return r;
+ }
+ }
+
+ const std::vector<VkDescriptorSetLayout> layouts(
+ numImages, rectData.descriptorSetLayout.get());
+
+ const VkDescriptorSetAllocateInfo descriptorSetAllocateInfo{
+ VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO,
+ nullptr,
+ descriptorPool,
+ numImages,
+ layouts.data()};
+ if ((r = vk.allocateDescriptorSets(
+ gpu.device, descriptorSetAllocateInfo, descriptorSets))) {
+ return r;
+ }
+
+ const VkDescriptorBufferInfo bufferInfo{
+ rectData.uniformBuffer.buffer, 0, sizeof(UniformBufferObject)};
+
+ const std::array<VkWriteDescriptorSet, 1> descriptorWrites{
+ {{VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
+ nullptr,
+ descriptorSets[0],
+ 0,
+ 0,
+ 1,
+ VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
+ nullptr,
+ &bufferInfo,
+ nullptr}}};
+
+ const std::array<VkCopyDescriptorSet, 0> descriptorCopies{};
+
+ vk.updateDescriptorSets(gpu.device, descriptorWrites, descriptorCopies);
+
+ static constexpr std::array<VkVertexInputAttributeDescription, 4>
+ vertexAttributeDescriptions{
+ {// Model
+ {0u, 0u, VK_FORMAT_R32G32_SFLOAT, 0},
+
+ // Rect instance attributes
+ {1u, 1u, VK_FORMAT_R32G32_SFLOAT, offsetof(Rect, pos)},
+ {2u, 1u, VK_FORMAT_R32G32_SFLOAT, offsetof(Rect, size)},
+ {3u, 1u, VK_FORMAT_R32G32B32A32_SFLOAT, offsetof(Rect, fillColor)}}};
+
+ static constexpr std::array<VkVertexInputBindingDescription, 2>
+ vertexBindingDescriptions{
+ VkVertexInputBindingDescription{
+ 0, sizeof(vec2), VK_VERTEX_INPUT_RATE_VERTEX},
+ VkVertexInputBindingDescription{
+ 1u, sizeof(Rect), VK_VERTEX_INPUT_RATE_INSTANCE}};
+
+ static constexpr VkPipelineInputAssemblyStateCreateInfo inputAssembly{
+ VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO,
+ nullptr,
+ {},
+ VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP,
+ false};
+
+ static constexpr VkPipelineRasterizationStateCreateInfo rasterizer{
+ VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO,
+ nullptr,
+ {},
+ 0,
+ 0,
+ VK_POLYGON_MODE_FILL,
+ VK_CULL_MODE_BACK_BIT,
+ VK_FRONT_FACE_CLOCKWISE,
+ 0,
+ 0,
+ 0,
+ 0,
+ 1.0f};
+
+ static constexpr VkPipelineMultisampleStateCreateInfo multisampling{
+ VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO,
+ nullptr,
+ {},
+ VK_SAMPLE_COUNT_1_BIT,
+ false,
+ 0.0f,
+ nullptr,
+ false,
+ false};
+
+ static constexpr VkPipelineColorBlendAttachmentState colorBlendAttachment{
+ true,
+ VK_BLEND_FACTOR_SRC_ALPHA,
+ VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA,
+ VK_BLEND_OP_ADD,
+ VK_BLEND_FACTOR_ONE,
+ VK_BLEND_FACTOR_ZERO,
+ VK_BLEND_OP_ADD,
+ (VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT |
+ VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT)};
+
+ const VkPipelineShaderStageCreateInfo shaderStages[] = {
+ {VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
+ nullptr,
+ {},
+ VK_SHADER_STAGE_VERTEX_BIT,
+ shaders.vert.get(),
+ "main",
+ nullptr},
+ {VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
+ nullptr,
+ {},
+ VK_SHADER_STAGE_FRAGMENT_BIT,
+ shaders.frag.get(),
+ "main",
+ nullptr}};
+
+ const VkPipelineVertexInputStateCreateInfo vertexInputInfo{
+ VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO,
+ nullptr,
+ {},
+ SK_COUNTED(static_cast<uint32_t>(vertexBindingDescriptions.size()),
+ vertexBindingDescriptions.data()),
+ SK_COUNTED(static_cast<uint32_t>(vertexAttributeDescriptions.size()),
+ vertexAttributeDescriptions.data())};
+
+ const VkViewport viewport{0.0f,
+ 0.0f,
+ float(swapchain.extent.width),
+ float(swapchain.extent.height),
+ 0.0f,
+ 1.0f};
+
+ const VkRect2D scissor{{0, 0}, swapchain.extent};
+
+ const VkPipelineViewportStateCreateInfo viewportState{
+ VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO,
+ nullptr,
+ {},
+ SK_COUNTED(1, &viewport),
+ SK_COUNTED(1, &scissor)};
+
+ const VkPipelineColorBlendStateCreateInfo colorBlending{
+ VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO,
+ nullptr,
+ {},
+ false,
+ VK_LOGIC_OP_COPY,
+ SK_COUNTED(1, &colorBlendAttachment),
+ {1.0f, 0.0f, 0.0f, 0.0f}};
+
+ const VkPipelineLayoutCreateInfo layoutInfo{
+ VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO,
+ nullptr,
+ {},
+ SK_COUNTED(1, &rectData.descriptorSetLayout.get()),
+ SK_COUNTED(0, nullptr)};
+
+ if ((r = vk.createPipelineLayout(gpu.device, layoutInfo, pipelineLayout))) {
+ return r;
+ }
+
+ const std::array<VkGraphicsPipelineCreateInfo, 1> pipelineInfos{
+ {{VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO,
+ nullptr,
+ {},
+ SK_COUNTED(2, shaderStages),
+ &vertexInputInfo,
+ &inputAssembly,
+ nullptr,
+ &viewportState,
+ &rasterizer,
+ &multisampling,
+ nullptr,
+ &colorBlending,
+ nullptr,
+ pipelineLayout,
+ renderPass.renderPass,
+ 0u,
+ {},
+ 0}}};
+
+ if ((r = vk.createGraphicsPipelines(
+ gpu.device, {}, pipelineInfos, pipelines))) {
+ return r;
+ }
+
+ return VK_SUCCESS;
}
VkResult
@@ -989,86 +966,85 @@ RectData::init(const sk::VulkanApi& vk,
const GraphicsDevice& gpu,
const size_t nRects)
{
- numRects = nRects;
-
- static constexpr VkDescriptorSetLayoutBinding uboLayoutBinding{
- 0,
- VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
- 1,
- VK_SHADER_STAGE_VERTEX_BIT,
- nullptr};
-
- const VkDescriptorSetLayoutCreateInfo descriptorSetLayoutInfo{
- VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
- nullptr,
- {},
- 1,
- &uboLayoutBinding};
-
- VkResult r = VK_SUCCESS;
- if ((r = vk.createDescriptorSetLayout(gpu.device,
- descriptorSetLayoutInfo,
- descriptorSetLayout)) ||
- (r = uniformBuffer.init(vk,
- gpu,
- sizeof(UniformBufferObject),
- VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT,
- VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
- VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)) ||
- (r = vk.mapMemory(gpu.device,
- uniformBuffer.deviceMemory,
- 0,
- sizeof(UniformBufferObject),
- {},
- uniformData))) {
- return r;
- }
-
- const VkBufferUsageFlags usageFlags = (VK_BUFFER_USAGE_VERTEX_BUFFER_BIT |
- VK_BUFFER_USAGE_TRANSFER_SRC_BIT |
- VK_BUFFER_USAGE_TRANSFER_DST_BIT);
-
- const VkMemoryPropertyFlags propertyFlags =
- (VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
- VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
-
- if ((r = modelBuffer.init(
- vk, gpu, sizeof(rectVertices), usageFlags, propertyFlags))) {
- return r;
- }
-
- {
- // Copy model vertices (directly, we do this only once)
- sk::MappedMemory modelData;
- if ((r = vk.mapMemory(gpu.device,
- modelBuffer.deviceMemory,
- 0,
- static_cast<VkDeviceSize>(sizeof(rectVertices)),
- {},
- modelData))) {
- return r;
- }
-
- memcpy(modelData.get(), rectVertices, sizeof(rectVertices));
- }
-
- if ((r = instanceBuffer.init(
- vk, gpu, sizeof(Rect) * numRects, usageFlags, propertyFlags))) {
- return r;
- }
-
- // Map attribute vertices (we will update them every frame)
- const auto rectsSize = static_cast<VkDeviceSize>(sizeof(Rect) * numRects);
- if ((r = vk.mapMemory(gpu.device,
- instanceBuffer.deviceMemory,
- 0,
- rectsSize,
- {},
- vertexData))) {
- return r;
- }
-
- return VK_SUCCESS;
+ numRects = nRects;
+
+ static constexpr VkDescriptorSetLayoutBinding uboLayoutBinding{
+ 0,
+ VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
+ 1,
+ VK_SHADER_STAGE_VERTEX_BIT,
+ nullptr};
+
+ const VkDescriptorSetLayoutCreateInfo descriptorSetLayoutInfo{
+ VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
+ nullptr,
+ {},
+ 1,
+ &uboLayoutBinding};
+
+ VkResult r = VK_SUCCESS;
+ if ((r = vk.createDescriptorSetLayout(
+ gpu.device, descriptorSetLayoutInfo, descriptorSetLayout)) ||
+ (r = uniformBuffer.init(vk,
+ gpu,
+ sizeof(UniformBufferObject),
+ VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT,
+ VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
+ VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)) ||
+ (r = vk.mapMemory(gpu.device,
+ uniformBuffer.deviceMemory,
+ 0,
+ sizeof(UniformBufferObject),
+ {},
+ uniformData))) {
+ return r;
+ }
+
+ const VkBufferUsageFlags usageFlags =
+ (VK_BUFFER_USAGE_VERTEX_BUFFER_BIT | VK_BUFFER_USAGE_TRANSFER_SRC_BIT |
+ VK_BUFFER_USAGE_TRANSFER_DST_BIT);
+
+ const VkMemoryPropertyFlags propertyFlags =
+ (VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
+ VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
+
+ if ((r = modelBuffer.init(
+ vk, gpu, sizeof(rectVertices), usageFlags, propertyFlags))) {
+ return r;
+ }
+
+ {
+ // Copy model vertices (directly, we do this only once)
+ sk::MappedMemory modelData;
+ if ((r = vk.mapMemory(gpu.device,
+ modelBuffer.deviceMemory,
+ 0,
+ static_cast<VkDeviceSize>(sizeof(rectVertices)),
+ {},
+ modelData))) {
+ return r;
+ }
+
+ memcpy(modelData.get(), rectVertices, sizeof(rectVertices));
+ }
+
+ if ((r = instanceBuffer.init(
+ vk, gpu, sizeof(Rect) * numRects, usageFlags, propertyFlags))) {
+ return r;
+ }
+
+ // Map attribute vertices (we will update them every frame)
+ const auto rectsSize = static_cast<VkDeviceSize>(sizeof(Rect) * numRects);
+ if ((r = vk.mapMemory(gpu.device,
+ instanceBuffer.deviceMemory,
+ 0,
+ rectsSize,
+ {},
+ vertexData))) {
+ return r;
+ }
+
+ return VK_SUCCESS;
}
VkResult
@@ -1076,38 +1052,34 @@ RenderSync::init(const sk::VulkanApi& vk,
const sk::Device& device,
const uint32_t numImages)
{
- const auto maxInFlight = std::max(1u, numImages - 1u);
- VkResult r = VK_SUCCESS;
-
- imageAvailable = std::vector<sk::Semaphore>(numImages);
- renderFinished = std::vector<sk::Semaphore>(numImages);
- for (uint32_t i = 0; i < numImages; ++i) {
- static constexpr VkSemaphoreCreateInfo semaphoreInfo{
- VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO, nullptr, {}};
-
- if ((r = vk.createSemaphore(device,
- semaphoreInfo,
- imageAvailable[i])) ||
- (r = vk.createSemaphore(device,
- semaphoreInfo,
- renderFinished[i]))) {
- return r;
- }
- }
-
- inFlight = std::vector<sk::Fence>(maxInFlight);
- for (uint32_t i = 0; i < maxInFlight; ++i) {
- static constexpr VkFenceCreateInfo fenceInfo{
- VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,
- nullptr,
- VK_FENCE_CREATE_SIGNALED_BIT};
-
- if ((r = vk.createFence(device, fenceInfo, inFlight[i]))) {
- return r;
- }
- }
-
- return VK_SUCCESS;
+ const auto maxInFlight = std::max(1u, numImages - 1u);
+ VkResult r = VK_SUCCESS;
+
+ imageAvailable = std::vector<sk::Semaphore>(numImages);
+ renderFinished = std::vector<sk::Semaphore>(numImages);
+ for (uint32_t i = 0; i < numImages; ++i) {
+ static constexpr VkSemaphoreCreateInfo semaphoreInfo{
+ VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO, nullptr, {}};
+
+ if ((r = vk.createSemaphore(device, semaphoreInfo, imageAvailable[i])) ||
+ (r = vk.createSemaphore(device, semaphoreInfo, renderFinished[i]))) {
+ return r;
+ }
+ }
+
+ inFlight = std::vector<sk::Fence>(maxInFlight);
+ for (uint32_t i = 0; i < maxInFlight; ++i) {
+ static constexpr VkFenceCreateInfo fenceInfo{
+ VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,
+ nullptr,
+ VK_FENCE_CREATE_SIGNALED_BIT};
+
+ if ((r = vk.createFence(device, fenceInfo, inFlight[i]))) {
+ return r;
+ }
+ }
+
+ return VK_SUCCESS;
}
VkResult
@@ -1118,21 +1090,20 @@ Renderer::init(const sk::VulkanApi& vk,
const VkExtent2D extent,
bool resizing)
{
- VkResult r = VK_SUCCESS;
- VkSurfaceCapabilitiesKHR capabilities = {};
-
- if ((r = vk.getPhysicalDeviceSurfaceCapabilitiesKHR(gpu.physicalDevice,
- gpu.surface,
- capabilities)) ||
- (r = swapchain.init(vk, gpu, capabilities, extent, {}, resizing)) ||
- (r = renderPass.init(vk, gpu, swapchain)) ||
- (r = rectPipeline.init(
- vk, gpu, rectData, rectShaders, swapchain, renderPass))) {
- return r;
- }
-
- const auto numFrames = static_cast<uint32_t>(swapchain.imageViews.size());
- return sync.init(vk, gpu.device, numFrames);
+ VkResult r = VK_SUCCESS;
+ VkSurfaceCapabilitiesKHR capabilities = {};
+
+ if ((r = vk.getPhysicalDeviceSurfaceCapabilitiesKHR(
+ gpu.physicalDevice, gpu.surface, capabilities)) ||
+ (r = swapchain.init(vk, gpu, capabilities, extent, {}, resizing)) ||
+ (r = renderPass.init(vk, gpu, swapchain)) ||
+ (r = rectPipeline.init(
+ vk, gpu, rectData, rectShaders, swapchain, renderPass))) {
+ return r;
+ }
+
+ const auto numFrames = static_cast<uint32_t>(swapchain.imageViews.size());
+ return sync.init(vk, gpu.device, numFrames);
}
VkResult
@@ -1144,27 +1115,26 @@ Renderer::recreate(const sk::VulkanApi& vk,
const VkExtent2D extent,
bool resizing)
{
- VkResult r = VK_SUCCESS;
- const auto oldNumImages = swapchain.imageViews.size();
-
- VkSurfaceCapabilitiesKHR capabilities = {};
- if ((r = vk.getPhysicalDeviceSurfaceCapabilitiesKHR(gpu.physicalDevice,
- surface,
- capabilities)) ||
- (r = swapchain.init(
- vk, gpu, capabilities, extent, swapchain.swapchain, resizing)) ||
- (r = renderPass.init(vk, gpu, swapchain)) ||
- (r = rectPipeline.init(
- vk, gpu, rectData, rectShaders, swapchain, renderPass))) {
- return r;
- }
-
- const auto numFrames = static_cast<uint32_t>(swapchain.imageViews.size());
- if (swapchain.imageViews.size() != oldNumImages) {
- return sync.init(vk, gpu.device, numFrames);
- }
-
- return VK_SUCCESS;
+ VkResult r = VK_SUCCESS;
+ const auto oldNumImages = swapchain.imageViews.size();
+
+ VkSurfaceCapabilitiesKHR capabilities = {};
+ if ((r = vk.getPhysicalDeviceSurfaceCapabilitiesKHR(
+ gpu.physicalDevice, surface, capabilities)) ||
+ (r = swapchain.init(
+ vk, gpu, capabilities, extent, swapchain.swapchain, resizing)) ||
+ (r = renderPass.init(vk, gpu, swapchain)) ||
+ (r = rectPipeline.init(
+ vk, gpu, rectData, rectShaders, swapchain, renderPass))) {
+ return r;
+ }
+
+ const auto numFrames = static_cast<uint32_t>(swapchain.imageViews.size());
+ if (swapchain.imageViews.size() != oldNumImages) {
+ return sync.init(vk, gpu.device, numFrames);
+ }
+
+ return VK_SUCCESS;
}
VKAPI_ATTR
@@ -1178,43 +1148,43 @@ debugCallback(VkDebugReportFlagsEXT flags,
const char* msg,
void*)
{
- std::cerr << sk::string(static_cast<VkDebugReportFlagBitsEXT>(flags))
- << ": " << layerPrefix << ": " << msg << std::endl;
+ std::cerr << sk::string(static_cast<VkDebugReportFlagBitsEXT>(flags)) << ": "
+ << layerPrefix << ": " << msg << std::endl;
- return VK_FALSE;
+ return VK_FALSE;
}
bool
hasExtension(const char* name,
const std::vector<VkExtensionProperties>& properties)
{
- for (const auto& p : properties) {
- if (!strcmp(p.extensionName, name)) {
- return true;
- }
- }
+ for (const auto& p : properties) {
+ if (!strcmp(p.extensionName, name)) {
+ return true;
+ }
+ }
- return false;
+ return false;
}
bool
hasLayer(const char* name, const std::vector<VkLayerProperties>& properties)
{
- for (const auto& p : properties) {
- if (!strcmp(p.layerName, name)) {
- return true;
- }
- }
+ for (const auto& p : properties) {
+ if (!strcmp(p.layerName, name)) {
+ return true;
+ }
+ }
- return false;
+ return false;
}
template<class Value>
void
logInfo(const char* heading, const Value& value)
{
- std::cout << std::setw(26) << std::left << (std::string(heading) + ":")
- << value << std::endl;
+ std::cout << std::setw(26) << std::left << (std::string(heading) + ":")
+ << value << std::endl;
}
VkResult
@@ -1222,62 +1192,62 @@ createInstance(sk::VulkanInitApi& initApi,
const PuglTestOptions& opts,
sk::Instance& instance)
{
- VkResult r = VK_SUCCESS;
-
- std::vector<VkLayerProperties> layerProps;
- std::vector<VkExtensionProperties> extProps;
- if ((r = initApi.enumerateInstanceLayerProperties(layerProps)) ||
- (r = initApi.enumerateInstanceExtensionProperties(extProps))) {
- return r;
- }
-
- const auto puglExtensions = pugl::getInstanceExtensions();
- auto extensions = std::vector<const char*>(puglExtensions.begin(),
- puglExtensions.end());
-
- // Add extra extensions we want to use if they are supported
- if (hasExtension("VK_EXT_debug_report", extProps)) {
- extensions.push_back("VK_EXT_debug_report");
- }
-
- // Add validation layers if error checking is enabled
- std::vector<const char*> layers;
- if (opts.errorChecking) {
- for (const char* l : {"VK_LAYER_KHRONOS_validation",
- "VK_LAYER_LUNARG_standard_validation"}) {
- if (hasLayer(l, layerProps)) {
- layers.push_back(l);
- }
- }
- }
-
- for (const auto& e : extensions) {
- logInfo("Using instance extension", e);
- }
-
- for (const auto& l : layers) {
- logInfo("Using instance layer", l);
- }
-
- static constexpr VkApplicationInfo appInfo{
- VK_STRUCTURE_TYPE_APPLICATION_INFO,
- nullptr,
- "Pugl Vulkan Demo",
- 0,
- nullptr,
- 0,
- VK_MAKE_VERSION(1, 0, 0),
- };
-
- const VkInstanceCreateInfo createInfo{
- VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
- nullptr,
- VkInstanceCreateFlags{},
- &appInfo,
- SK_COUNTED(uint32_t(layers.size()), layers.data()),
- SK_COUNTED(uint32_t(extensions.size()), extensions.data())};
-
- return initApi.createInstance(createInfo, instance);
+ VkResult r = VK_SUCCESS;
+
+ std::vector<VkLayerProperties> layerProps;
+ std::vector<VkExtensionProperties> extProps;
+ if ((r = initApi.enumerateInstanceLayerProperties(layerProps)) ||
+ (r = initApi.enumerateInstanceExtensionProperties(extProps))) {
+ return r;
+ }
+
+ const auto puglExtensions = pugl::getInstanceExtensions();
+ auto extensions =
+ std::vector<const char*>(puglExtensions.begin(), puglExtensions.end());
+
+ // Add extra extensions we want to use if they are supported
+ if (hasExtension("VK_EXT_debug_report", extProps)) {
+ extensions.push_back("VK_EXT_debug_report");
+ }
+
+ // Add validation layers if error checking is enabled
+ std::vector<const char*> layers;
+ if (opts.errorChecking) {
+ for (const char* l : {"VK_LAYER_KHRONOS_validation",
+ "VK_LAYER_LUNARG_standard_validation"}) {
+ if (hasLayer(l, layerProps)) {
+ layers.push_back(l);
+ }
+ }
+ }
+
+ for (const auto& e : extensions) {
+ logInfo("Using instance extension", e);
+ }
+
+ for (const auto& l : layers) {
+ logInfo("Using instance layer", l);
+ }
+
+ static constexpr VkApplicationInfo appInfo{
+ VK_STRUCTURE_TYPE_APPLICATION_INFO,
+ nullptr,
+ "Pugl Vulkan Demo",
+ 0,
+ nullptr,
+ 0,
+ VK_MAKE_VERSION(1, 0, 0),
+ };
+
+ const VkInstanceCreateInfo createInfo{
+ VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
+ nullptr,
+ VkInstanceCreateFlags{},
+ &appInfo,
+ SK_COUNTED(uint32_t(layers.size()), layers.data()),
+ SK_COUNTED(uint32_t(extensions.size()), extensions.data())};
+
+ return initApi.createInstance(createInfo, instance);
}
VkResult
@@ -1286,28 +1256,27 @@ getDebugReportCallback(sk::VulkanApi& api,
const bool verbose,
sk::DebugReportCallbackEXT& callback)
{
- if (api.vkCreateDebugReportCallbackEXT) {
- VkDebugReportFlagsEXT flags =
- (VK_DEBUG_REPORT_WARNING_BIT_EXT |
- VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT |
- VK_DEBUG_REPORT_ERROR_BIT_EXT);
-
- if (verbose) {
- flags |= VK_DEBUG_REPORT_INFORMATION_BIT_EXT;
- flags |= VK_DEBUG_REPORT_DEBUG_BIT_EXT;
- }
-
- const VkDebugReportCallbackCreateInfoEXT createInfo{
- VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT,
- nullptr,
- flags,
- debugCallback,
- nullptr};
-
- return api.createDebugReportCallbackEXT(instance, createInfo, callback);
- }
-
- return VK_ERROR_FEATURE_NOT_PRESENT;
+ if (api.vkCreateDebugReportCallbackEXT) {
+ VkDebugReportFlagsEXT flags = (VK_DEBUG_REPORT_WARNING_BIT_EXT |
+ VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT |
+ VK_DEBUG_REPORT_ERROR_BIT_EXT);
+
+ if (verbose) {
+ flags |= VK_DEBUG_REPORT_INFORMATION_BIT_EXT;
+ flags |= VK_DEBUG_REPORT_DEBUG_BIT_EXT;
+ }
+
+ const VkDebugReportCallbackCreateInfoEXT createInfo{
+ VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT,
+ nullptr,
+ flags,
+ debugCallback,
+ nullptr};
+
+ return api.createDebugReportCallbackEXT(instance, createInfo, callback);
+ }
+
+ return VK_ERROR_FEATURE_NOT_PRESENT;
}
void
@@ -1318,40 +1287,36 @@ recordCommandBuffer(sk::CommandScope& cmd,
const RectData& rectData,
const size_t imageIndex)
{
- const VkClearColorValue clearColorValue{{0.0f, 0.0f, 0.0f, 1.0f}};
- const VkClearValue clearValue{clearColorValue};
-
- const VkRenderPassBeginInfo renderPassBegin{
- VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO,
- nullptr,
- renderPass.renderPass,
- renderPass.framebuffers[imageIndex],
- VkRect2D{{0, 0}, swapchain.extent},
- SK_COUNTED(1, &clearValue)};
-
- auto pass = cmd.beginRenderPass(renderPassBegin,
- VK_SUBPASS_CONTENTS_INLINE);
-
- pass.bindPipeline(VK_PIPELINE_BIND_POINT_GRAPHICS,
- rectPipeline.pipelines[0]);
-
- const std::array<VkDeviceSize, 1> offsets{0};
- pass.bindVertexBuffers(
- 0u, SK_COUNTED(1u, &rectData.modelBuffer.buffer.get(), offsets.data()));
-
- pass.bindVertexBuffers(1u,
- SK_COUNTED(1u,
- &rectData.instanceBuffer.buffer.get(),
- offsets.data()));
-
- pass.bindDescriptorSets(VK_PIPELINE_BIND_POINT_GRAPHICS,
- rectPipeline.pipelineLayout,
- 0u,
- SK_COUNTED(1u, rectPipeline.descriptorSets.get()),
- 0u,
- nullptr);
-
- pass.draw(4u, static_cast<uint32_t>(rectData.numRects), 0u, 0u);
+ const VkClearColorValue clearColorValue{{0.0f, 0.0f, 0.0f, 1.0f}};
+ const VkClearValue clearValue{clearColorValue};
+
+ const VkRenderPassBeginInfo renderPassBegin{
+ VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO,
+ nullptr,
+ renderPass.renderPass,
+ renderPass.framebuffers[imageIndex],
+ VkRect2D{{0, 0}, swapchain.extent},
+ SK_COUNTED(1, &clearValue)};
+
+ auto pass = cmd.beginRenderPass(renderPassBegin, VK_SUBPASS_CONTENTS_INLINE);
+
+ pass.bindPipeline(VK_PIPELINE_BIND_POINT_GRAPHICS, rectPipeline.pipelines[0]);
+
+ const std::array<VkDeviceSize, 1> offsets{0};
+ pass.bindVertexBuffers(
+ 0u, SK_COUNTED(1u, &rectData.modelBuffer.buffer.get(), offsets.data()));
+
+ pass.bindVertexBuffers(
+ 1u, SK_COUNTED(1u, &rectData.instanceBuffer.buffer.get(), offsets.data()));
+
+ pass.bindDescriptorSets(VK_PIPELINE_BIND_POINT_GRAPHICS,
+ rectPipeline.pipelineLayout,
+ 0u,
+ SK_COUNTED(1u, rectPipeline.descriptorSets.get()),
+ 0u,
+ nullptr);
+
+ pass.draw(4u, static_cast<uint32_t>(rectData.numRects), 0u, 0u);
}
VkResult
@@ -1361,30 +1326,29 @@ recordCommandBuffers(const sk::VulkanApi& vk,
const RectPipeline& rectPipeline,
const RectData& rectData)
{
- VkResult r = VK_SUCCESS;
-
- for (size_t i = 0; i < swapchain.imageViews.size(); ++i) {
- const VkCommandBufferBeginInfo beginInfo{
- VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
- nullptr,
- VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT,
- nullptr};
-
- auto* const commandBuffer = renderPass.commandBuffers[i];
- auto cmd = vk.beginCommandBuffer(commandBuffer, beginInfo);
- if (!cmd) {
- return cmd.error();
- }
-
- recordCommandBuffer(
- cmd, swapchain, renderPass, rectPipeline, rectData, i);
-
- if ((r = cmd.end())) {
- return r;
- }
- }
-
- return VK_SUCCESS;
+ VkResult r = VK_SUCCESS;
+
+ for (size_t i = 0; i < swapchain.imageViews.size(); ++i) {
+ const VkCommandBufferBeginInfo beginInfo{
+ VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
+ nullptr,
+ VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT,
+ nullptr};
+
+ auto* const commandBuffer = renderPass.commandBuffers[i];
+ auto cmd = vk.beginCommandBuffer(commandBuffer, beginInfo);
+ if (!cmd) {
+ return cmd.error();
+ }
+
+ recordCommandBuffer(cmd, swapchain, renderPass, rectPipeline, rectData, i);
+
+ if ((r = cmd.end())) {
+ return r;
+ }
+ }
+
+ return VK_SUCCESS;
}
class PuglVulkanDemo;
@@ -1392,76 +1356,76 @@ class PuglVulkanDemo;
class View : public pugl::View
{
public:
- View(pugl::World& world, PuglVulkanDemo& app)
- : pugl::View{world}
- , _app{app}
- {
- setEventHandler(*this);
- }
-
- template<PuglEventType t, class Base>
- pugl::Status onEvent(const pugl::Event<t, Base>&) noexcept
- {
- return pugl::Status::success;
- }
-
- pugl::Status onEvent(const pugl::ConfigureEvent& event);
- pugl::Status onEvent(const pugl::UpdateEvent& event);
- pugl::Status onEvent(const pugl::ExposeEvent& event);
- pugl::Status onEvent(const pugl::LoopEnterEvent& event);
- pugl::Status onEvent(const pugl::TimerEvent& event);
- pugl::Status onEvent(const pugl::LoopLeaveEvent& event);
- pugl::Status onEvent(const pugl::KeyPressEvent& event);
- pugl::Status onEvent(const pugl::CloseEvent& event);
+ View(pugl::World& world, PuglVulkanDemo& app)
+ : pugl::View{world}
+ , _app{app}
+ {
+ setEventHandler(*this);
+ }
+
+ template<PuglEventType t, class Base>
+ pugl::Status onEvent(const pugl::Event<t, Base>&) noexcept
+ {
+ return pugl::Status::success;
+ }
+
+ pugl::Status onEvent(const pugl::ConfigureEvent& event);
+ pugl::Status onEvent(const pugl::UpdateEvent& event);
+ pugl::Status onEvent(const pugl::ExposeEvent& event);
+ pugl::Status onEvent(const pugl::LoopEnterEvent& event);
+ pugl::Status onEvent(const pugl::TimerEvent& event);
+ pugl::Status onEvent(const pugl::LoopLeaveEvent& event);
+ pugl::Status onEvent(const pugl::KeyPressEvent& event);
+ pugl::Status onEvent(const pugl::CloseEvent& event);
private:
- PuglVulkanDemo& _app;
+ PuglVulkanDemo& _app;
};
class PuglVulkanDemo
{
public:
- PuglVulkanDemo(const char* executablePath,
- const PuglTestOptions& o,
- size_t numRects);
-
- const char* programPath;
- PuglTestOptions opts;
- pugl::World world;
- pugl::VulkanLoader loader;
- View view;
- VulkanContext vulkan;
- GraphicsDevice gpu;
- Renderer renderer;
- RectData rectData;
- RectShaders rectShaders;
- uint32_t framesDrawn{0};
- VkExtent2D extent{512u, 512u};
- std::vector<Rect> rects;
- bool resizing{false};
- bool quit{false};
+ PuglVulkanDemo(const char* executablePath,
+ const PuglTestOptions& o,
+ size_t numRects);
+
+ const char* programPath;
+ PuglTestOptions opts;
+ pugl::World world;
+ pugl::VulkanLoader loader;
+ View view;
+ VulkanContext vulkan;
+ GraphicsDevice gpu;
+ Renderer renderer;
+ RectData rectData;
+ RectShaders rectShaders;
+ uint32_t framesDrawn{0};
+ VkExtent2D extent{512u, 512u};
+ std::vector<Rect> rects;
+ bool resizing{false};
+ bool quit{false};
};
std::vector<Rect>
makeRects(const size_t numRects, const uint32_t windowWidth)
{
- std::vector<Rect> rects(numRects);
- for (size_t i = 0; i < numRects; ++i) {
- rects[i] = makeRect(i, static_cast<float>(windowWidth));
- }
+ std::vector<Rect> rects(numRects);
+ for (size_t i = 0; i < numRects; ++i) {
+ rects[i] = makeRect(i, static_cast<float>(windowWidth));
+ }
- return rects;
+ return rects;
}
PuglVulkanDemo::PuglVulkanDemo(const char* const executablePath,
const PuglTestOptions& o,
const size_t numRects)
- : programPath{executablePath}
- , opts{o}
- , world{pugl::WorldType::program, pugl::WorldFlag::threads}
- , loader{world}
- , view{world, *this}
- , rects{makeRects(numRects, extent.width)}
+ : programPath{executablePath}
+ , opts{o}
+ , world{pugl::WorldType::program, pugl::WorldFlag::threads}
+ , loader{world}
+ , view{world, *this}
+ , rects{makeRects(numRects, extent.width)}
{}
VkResult
@@ -1472,148 +1436,140 @@ recreateRenderer(PuglVulkanDemo& app,
const RectData& rectData,
const RectShaders& rectShaders)
{
- VkResult r = VK_SUCCESS;
- VkSurfaceCapabilitiesKHR capabilities = {};
- if ((r = vk.getPhysicalDeviceSurfaceCapabilitiesKHR(gpu.physicalDevice,
- gpu.surface,
- capabilities))) {
- return r;
- }
-
- // There is a known race issue here, so we clamp and hope for the best
- const VkExtent2D clampedExtent{
- std::min(capabilities.maxImageExtent.width,
- std::max(capabilities.minImageExtent.width, extent.width)),
- std::min(capabilities.maxImageExtent.height,
- std::max(capabilities.minImageExtent.height, extent.height))};
-
- if ((r = vk.deviceWaitIdle(gpu.device)) ||
- (r = app.renderer.recreate(vk,
- gpu.surface,
- gpu,
- rectData,
- rectShaders,
- clampedExtent,
- app.resizing))) {
- return r;
- }
-
- // Reset current (initially signaled) fence because we already waited
- vk.resetFence(gpu.device,
- app.renderer.sync.inFlight[app.renderer.sync.currentFrame]);
-
- // Record new command buffers
- return recordCommandBuffers(vk,
- app.renderer.swapchain,
- app.renderer.renderPass,
- app.renderer.rectPipeline,
- rectData);
+ VkResult r = VK_SUCCESS;
+ VkSurfaceCapabilitiesKHR capabilities = {};
+ if ((r = vk.getPhysicalDeviceSurfaceCapabilitiesKHR(
+ gpu.physicalDevice, gpu.surface, capabilities))) {
+ return r;
+ }
+
+ // There is a known race issue here, so we clamp and hope for the best
+ const VkExtent2D clampedExtent{
+ std::min(capabilities.maxImageExtent.width,
+ std::max(capabilities.minImageExtent.width, extent.width)),
+ std::min(capabilities.maxImageExtent.height,
+ std::max(capabilities.minImageExtent.height, extent.height))};
+
+ if ((r = vk.deviceWaitIdle(gpu.device)) ||
+ (r = app.renderer.recreate(vk,
+ gpu.surface,
+ gpu,
+ rectData,
+ rectShaders,
+ clampedExtent,
+ app.resizing))) {
+ return r;
+ }
+
+ // Reset current (initially signaled) fence because we already waited
+ vk.resetFence(gpu.device,
+ app.renderer.sync.inFlight[app.renderer.sync.currentFrame]);
+
+ // Record new command buffers
+ return recordCommandBuffers(vk,
+ app.renderer.swapchain,
+ app.renderer.renderPass,
+ app.renderer.rectPipeline,
+ rectData);
}
pugl::Status
View::onEvent(const pugl::ConfigureEvent& event)
{
- // We just record the size here and lazily resize the surface when exposed
- _app.extent = {static_cast<uint32_t>(event.width),
- static_cast<uint32_t>(event.height)};
+ // We just record the size here and lazily resize the surface when exposed
+ _app.extent = {static_cast<uint32_t>(event.width),
+ static_cast<uint32_t>(event.height)};
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
View::onEvent(const pugl::UpdateEvent&)
{
- return postRedisplay();
+ return postRedisplay();
}
VkResult
beginFrame(PuglVulkanDemo& app, const sk::Device& device, uint32_t& imageIndex)
{
- const auto& vk = app.vulkan.vk;
-
- VkResult r = VK_SUCCESS;
-
- // Wait until we can start rendering the next frame
- if ((r = vk.waitForFence(
- device,
- app.renderer.sync.inFlight[app.renderer.sync.currentFrame])) ||
- (r = vk.resetFence(
- device,
- app.renderer.sync.inFlight[app.renderer.sync.currentFrame]))) {
- return r;
- }
-
- // Rebuild the renderer first if the window size has changed
- if (app.extent.width != app.renderer.swapchain.extent.width ||
- app.extent.height != app.renderer.swapchain.extent.height) {
- if ((r = recreateRenderer(app,
- vk,
- app.gpu,
- app.extent,
- app.rectData,
- app.rectShaders))) {
- return r;
- }
- }
-
- // Acquire the next image to render, rebuilding if necessary
- while (
- (r = vk.acquireNextImageKHR(
- device,
- app.renderer.swapchain.swapchain,
- UINT64_MAX,
- app.renderer.sync.imageAvailable[app.renderer.sync.currentFrame],
- {},
- &imageIndex))) {
- switch (r) {
- case VK_SUBOPTIMAL_KHR:
- case VK_ERROR_OUT_OF_DATE_KHR:
- if ((r = recreateRenderer(app,
- vk,
- app.gpu,
- app.renderer.swapchain.extent,
- app.rectData,
- app.rectShaders))) {
- return r;
- }
- continue;
- default:
- return r;
- }
- }
-
- return VK_SUCCESS;
+ const auto& vk = app.vulkan.vk;
+
+ VkResult r = VK_SUCCESS;
+
+ // Wait until we can start rendering the next frame
+ if ((r = vk.waitForFence(
+ device, app.renderer.sync.inFlight[app.renderer.sync.currentFrame])) ||
+ (r = vk.resetFence(
+ device, app.renderer.sync.inFlight[app.renderer.sync.currentFrame]))) {
+ return r;
+ }
+
+ // Rebuild the renderer first if the window size has changed
+ if (app.extent.width != app.renderer.swapchain.extent.width ||
+ app.extent.height != app.renderer.swapchain.extent.height) {
+ if ((r = recreateRenderer(
+ app, vk, app.gpu, app.extent, app.rectData, app.rectShaders))) {
+ return r;
+ }
+ }
+
+ // Acquire the next image to render, rebuilding if necessary
+ while ((r = vk.acquireNextImageKHR(
+ device,
+ app.renderer.swapchain.swapchain,
+ UINT64_MAX,
+ app.renderer.sync.imageAvailable[app.renderer.sync.currentFrame],
+ {},
+ &imageIndex))) {
+ switch (r) {
+ case VK_SUBOPTIMAL_KHR:
+ case VK_ERROR_OUT_OF_DATE_KHR:
+ if ((r = recreateRenderer(app,
+ vk,
+ app.gpu,
+ app.renderer.swapchain.extent,
+ app.rectData,
+ app.rectShaders))) {
+ return r;
+ }
+ continue;
+ default:
+ return r;
+ }
+ }
+
+ return VK_SUCCESS;
}
void
update(PuglVulkanDemo& app, const double time)
{
- // Animate rectangles
- for (size_t i = 0; i < app.rects.size(); ++i) {
- moveRect(&app.rects[i],
- i,
- app.rects.size(),
- static_cast<float>(app.extent.width),
- static_cast<float>(app.extent.height),
- time);
- }
-
- // Update vertex buffer
- memcpy(app.rectData.vertexData.get(),
- app.rects.data(),
- sizeof(Rect) * app.rects.size());
-
- // Update uniform buffer
- UniformBufferObject ubo = {{}};
- mat4Ortho(ubo.projection,
- 0.0f,
- float(app.renderer.swapchain.extent.width),
- 0.0f,
- float(app.renderer.swapchain.extent.height),
- -1.0f,
- 1.0f);
-
- memcpy(app.rectData.uniformData.get(), &ubo, sizeof(ubo));
+ // Animate rectangles
+ for (size_t i = 0; i < app.rects.size(); ++i) {
+ moveRect(&app.rects[i],
+ i,
+ app.rects.size(),
+ static_cast<float>(app.extent.width),
+ static_cast<float>(app.extent.height),
+ time);
+ }
+
+ // Update vertex buffer
+ memcpy(app.rectData.vertexData.get(),
+ app.rects.data(),
+ sizeof(Rect) * app.rects.size());
+
+ // Update uniform buffer
+ UniformBufferObject ubo = {{}};
+ mat4Ortho(ubo.projection,
+ 0.0f,
+ float(app.renderer.swapchain.extent.width),
+ 0.0f,
+ float(app.renderer.swapchain.extent.height),
+ -1.0f,
+ 1.0f);
+
+ memcpy(app.rectData.uniformData.get(), &ubo, sizeof(ubo));
}
VkResult
@@ -1622,133 +1578,132 @@ endFrame(const sk::VulkanApi& vk,
const Renderer& renderer,
const uint32_t imageIndex)
{
- const auto currentFrame = renderer.sync.currentFrame;
- VkResult r = VK_SUCCESS;
-
- static constexpr VkPipelineStageFlags waitStage =
- VK_PIPELINE_STAGE_TRANSFER_BIT;
-
- const VkSubmitInfo submitInfo{
- VK_STRUCTURE_TYPE_SUBMIT_INFO,
- nullptr,
- SK_COUNTED(1, &renderer.sync.imageAvailable[currentFrame].get()),
- &waitStage,
- SK_COUNTED(1, &renderer.renderPass.commandBuffers[imageIndex]),
- SK_COUNTED(1, &renderer.sync.renderFinished[imageIndex].get())};
-
- if ((r = vk.queueSubmit(gpu.graphicsQueue,
- submitInfo,
- renderer.sync.inFlight[currentFrame]))) {
- return r;
- }
-
- const VkPresentInfoKHR presentInfo{
- VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
- nullptr,
- SK_COUNTED(1, &renderer.sync.renderFinished[imageIndex].get()),
- SK_COUNTED(1, &renderer.swapchain.swapchain.get(), &imageIndex),
- nullptr};
-
- switch ((r = vk.queuePresentKHR(gpu.graphicsQueue, presentInfo))) {
- case VK_SUCCESS: // Sucessfully presented
- case VK_SUBOPTIMAL_KHR: // Probably a resize race, ignore
- case VK_ERROR_OUT_OF_DATE_KHR: // Probably a resize race, ignore
- break;
- default:
- return r;
- }
-
- return VK_SUCCESS;
+ const auto currentFrame = renderer.sync.currentFrame;
+ VkResult r = VK_SUCCESS;
+
+ static constexpr VkPipelineStageFlags waitStage =
+ VK_PIPELINE_STAGE_TRANSFER_BIT;
+
+ const VkSubmitInfo submitInfo{
+ VK_STRUCTURE_TYPE_SUBMIT_INFO,
+ nullptr,
+ SK_COUNTED(1, &renderer.sync.imageAvailable[currentFrame].get()),
+ &waitStage,
+ SK_COUNTED(1, &renderer.renderPass.commandBuffers[imageIndex]),
+ SK_COUNTED(1, &renderer.sync.renderFinished[imageIndex].get())};
+
+ if ((r = vk.queueSubmit(gpu.graphicsQueue,
+ submitInfo,
+ renderer.sync.inFlight[currentFrame]))) {
+ return r;
+ }
+
+ const VkPresentInfoKHR presentInfo{
+ VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
+ nullptr,
+ SK_COUNTED(1, &renderer.sync.renderFinished[imageIndex].get()),
+ SK_COUNTED(1, &renderer.swapchain.swapchain.get(), &imageIndex),
+ nullptr};
+
+ switch ((r = vk.queuePresentKHR(gpu.graphicsQueue, presentInfo))) {
+ case VK_SUCCESS: // Sucessfully presented
+ case VK_SUBOPTIMAL_KHR: // Probably a resize race, ignore
+ case VK_ERROR_OUT_OF_DATE_KHR: // Probably a resize race, ignore
+ break;
+ default:
+ return r;
+ }
+
+ return VK_SUCCESS;
}
pugl::Status
View::onEvent(const pugl::ExposeEvent&)
{
- const auto& vk = _app.vulkan.vk;
- const auto& gpu = _app.gpu;
+ const auto& vk = _app.vulkan.vk;
+ const auto& gpu = _app.gpu;
- // Acquire the next image, waiting and/or rebuilding if necessary
- auto nextImageIndex = 0u;
- if (beginFrame(_app, gpu.device, nextImageIndex)) {
- return pugl::Status::unknownError;
- }
+ // Acquire the next image, waiting and/or rebuilding if necessary
+ auto nextImageIndex = 0u;
+ if (beginFrame(_app, gpu.device, nextImageIndex)) {
+ return pugl::Status::unknownError;
+ }
- // Ready to go, update the data to the current time
- update(_app, world().time());
+ // Ready to go, update the data to the current time
+ update(_app, world().time());
- // Submit the frame to the queue and present it
- endFrame(vk, gpu, _app.renderer, nextImageIndex);
+ // Submit the frame to the queue and present it
+ endFrame(vk, gpu, _app.renderer, nextImageIndex);
- ++_app.framesDrawn;
- ++_app.renderer.sync.currentFrame;
- _app.renderer.sync.currentFrame %= _app.renderer.sync.inFlight.size();
+ ++_app.framesDrawn;
+ ++_app.renderer.sync.currentFrame;
+ _app.renderer.sync.currentFrame %= _app.renderer.sync.inFlight.size();
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
View::onEvent(const pugl::LoopEnterEvent&)
{
- _app.resizing = true;
- startTimer(resizeTimerId,
- 1.0 / static_cast<double>(getHint(pugl::ViewHint::refreshRate)));
+ _app.resizing = true;
+ startTimer(resizeTimerId,
+ 1.0 / static_cast<double>(getHint(pugl::ViewHint::refreshRate)));
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
View::onEvent(const pugl::TimerEvent&)
{
- return postRedisplay();
+ return postRedisplay();
}
pugl::Status
View::onEvent(const pugl::LoopLeaveEvent&)
{
- stopTimer(resizeTimerId);
+ stopTimer(resizeTimerId);
- // Trigger a swapchain recreation with the normal present mode
- _app.renderer.swapchain.extent = {};
- _app.resizing = false;
+ // Trigger a swapchain recreation with the normal present mode
+ _app.renderer.swapchain.extent = {};
+ _app.resizing = false;
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
View::onEvent(const pugl::KeyPressEvent& event)
{
- if (event.key == PUGL_KEY_ESCAPE || event.key == 'q') {
- _app.quit = true;
- }
+ if (event.key == PUGL_KEY_ESCAPE || event.key == 'q') {
+ _app.quit = true;
+ }
- return pugl::Status::success;
+ return pugl::Status::success;
}
pugl::Status
View::onEvent(const pugl::CloseEvent&)
{
- _app.quit = true;
+ _app.quit = true;
- return pugl::Status::success;
+ return pugl::Status::success;
}
VkResult
VulkanContext::init(pugl::VulkanLoader& loader, const PuglTestOptions& opts)
{
- VkResult r = VK_SUCCESS;
+ VkResult r = VK_SUCCESS;
- sk::VulkanInitApi initApi{};
+ sk::VulkanInitApi initApi{};
- // Load Vulkan API and set up the fundamentals
- if ((r = initApi.init(loader.getInstanceProcAddrFunc())) ||
- (r = createInstance(initApi, opts, instance)) ||
- (r = vk.init(initApi, instance)) ||
- (r = getDebugReportCallback(
- vk, instance, opts.verbose, debugCallback))) {
- return r;
- }
+ // Load Vulkan API and set up the fundamentals
+ if ((r = initApi.init(loader.getInstanceProcAddrFunc())) ||
+ (r = createInstance(initApi, opts, instance)) ||
+ (r = vk.init(initApi, instance)) ||
+ (r = getDebugReportCallback(vk, instance, opts.verbose, debugCallback))) {
+ return r;
+ }
- return VK_SUCCESS;
+ return VK_SUCCESS;
}
int
@@ -1756,90 +1711,90 @@ run(const char* const programPath,
const PuglTestOptions opts,
const size_t numRects)
{
- PuglVulkanDemo app{programPath, opts, numRects};
-
- VkResult r = VK_SUCCESS;
- const auto width = static_cast<int>(app.extent.width);
- const auto height = static_cast<int>(app.extent.height);
-
- // Realize window so we can set up Vulkan
- app.world.setClassName("PuglVulkanDemo");
- app.view.setWindowTitle("Pugl Vulkan Demo");
- app.view.setAspectRatio(1, 1, 16, 9);
- app.view.setDefaultSize(width, height);
- app.view.setMinSize(width / 4, height / 4);
- app.view.setBackend(pugl::vulkanBackend());
- app.view.setHint(pugl::ViewHint::resizable, opts.resizable);
- const pugl::Status st = app.view.realize();
- if (st != pugl::Status::success) {
- return logError("Failed to create window (%s)\n", pugl::strerror(st));
- }
-
- if (!app.loader) {
- return logError("Failed to load Vulkan library\n");
- }
-
- // Load Vulkan for the view
- if ((r = app.vulkan.init(app.loader, opts))) {
- return logError("Failed to set up Vulkan API (%s)\n", sk::string(r));
- }
-
- const auto& vk = app.vulkan.vk;
-
- // Set up the graphics device
- if ((r = app.gpu.init(app.loader, app.vulkan, app.view, opts))) {
- return logError("Failed to set up device (%s)\n", sk::string(r));
- }
-
- logInfo("Present mode", sk::string(app.gpu.presentMode));
- logInfo("Resize present mode", sk::string(app.gpu.resizePresentMode));
-
- // Set up the rectangle data we will render every frame
- if ((r = app.rectData.init(vk, app.gpu, app.rects.size()))) {
- return logError("Failed to allocate render data (%s)\n", sk::string(r));
- }
-
- // Load shader modules
- if ((r = app.rectShaders.init(vk, app.gpu, app.programPath))) {
- return logError("Failed to load shaders (%s)\n", sk::string(r));
- }
-
- if ((r = app.renderer.init(app.vulkan.vk,
- app.gpu,
- app.rectData,
- app.rectShaders,
- app.extent,
- false))) {
- return logError("Failed to create renderer (%s)\n", sk::string(r));
- }
-
- logInfo("Swapchain frames",
- std::to_string(app.renderer.swapchain.imageViews.size()));
- logInfo("Frames in flight",
- std::to_string(app.renderer.sync.inFlight.size()));
-
- recordCommandBuffers(app.vulkan.vk,
- app.renderer.swapchain,
- app.renderer.renderPass,
- app.renderer.rectPipeline,
- app.rectData);
-
- const int refreshRate = app.view.getHint(pugl::ViewHint::refreshRate);
- const double frameDuration = 1.0 / static_cast<double>(refreshRate);
- const double timeout = app.opts.sync ? frameDuration : 0.0;
-
- PuglFpsPrinter fpsPrinter = {app.world.time()};
- app.view.show();
- while (!app.quit) {
- app.world.update(timeout);
- puglPrintFps(app.world.cobj(), &fpsPrinter, &app.framesDrawn);
- }
-
- if ((r = app.vulkan.vk.deviceWaitIdle(app.gpu.device))) {
- return logError("Failed to wait for device idle (%s)\n", sk::string(r));
- }
-
- return 0;
+ PuglVulkanDemo app{programPath, opts, numRects};
+
+ VkResult r = VK_SUCCESS;
+ const auto width = static_cast<int>(app.extent.width);
+ const auto height = static_cast<int>(app.extent.height);
+
+ // Realize window so we can set up Vulkan
+ app.world.setClassName("PuglVulkanDemo");
+ app.view.setWindowTitle("Pugl Vulkan Demo");
+ app.view.setAspectRatio(1, 1, 16, 9);
+ app.view.setDefaultSize(width, height);
+ app.view.setMinSize(width / 4, height / 4);
+ app.view.setBackend(pugl::vulkanBackend());
+ app.view.setHint(pugl::ViewHint::resizable, opts.resizable);
+ const pugl::Status st = app.view.realize();
+ if (st != pugl::Status::success) {
+ return logError("Failed to create window (%s)\n", pugl::strerror(st));
+ }
+
+ if (!app.loader) {
+ return logError("Failed to load Vulkan library\n");
+ }
+
+ // Load Vulkan for the view
+ if ((r = app.vulkan.init(app.loader, opts))) {
+ return logError("Failed to set up Vulkan API (%s)\n", sk::string(r));
+ }
+
+ const auto& vk = app.vulkan.vk;
+
+ // Set up the graphics device
+ if ((r = app.gpu.init(app.loader, app.vulkan, app.view, opts))) {
+ return logError("Failed to set up device (%s)\n", sk::string(r));
+ }
+
+ logInfo("Present mode", sk::string(app.gpu.presentMode));
+ logInfo("Resize present mode", sk::string(app.gpu.resizePresentMode));
+
+ // Set up the rectangle data we will render every frame
+ if ((r = app.rectData.init(vk, app.gpu, app.rects.size()))) {
+ return logError("Failed to allocate render data (%s)\n", sk::string(r));
+ }
+
+ // Load shader modules
+ if ((r = app.rectShaders.init(vk, app.gpu, app.programPath))) {
+ return logError("Failed to load shaders (%s)\n", sk::string(r));
+ }
+
+ if ((r = app.renderer.init(app.vulkan.vk,
+ app.gpu,
+ app.rectData,
+ app.rectShaders,
+ app.extent,
+ false))) {
+ return logError("Failed to create renderer (%s)\n", sk::string(r));
+ }
+
+ logInfo("Swapchain frames",
+ std::to_string(app.renderer.swapchain.imageViews.size()));
+ logInfo("Frames in flight",
+ std::to_string(app.renderer.sync.inFlight.size()));
+
+ recordCommandBuffers(app.vulkan.vk,
+ app.renderer.swapchain,
+ app.renderer.renderPass,
+ app.renderer.rectPipeline,
+ app.rectData);
+
+ const int refreshRate = app.view.getHint(pugl::ViewHint::refreshRate);
+ const double frameDuration = 1.0 / static_cast<double>(refreshRate);
+ const double timeout = app.opts.sync ? frameDuration : 0.0;
+
+ PuglFpsPrinter fpsPrinter = {app.world.time()};
+ app.view.show();
+ while (!app.quit) {
+ app.world.update(timeout);
+ puglPrintFps(app.world.cobj(), &fpsPrinter, &app.framesDrawn);
+ }
+
+ if ((r = app.vulkan.vk.deviceWaitIdle(app.gpu.device))) {
+ return logError("Failed to wait for device idle (%s)\n", sk::string(r));
+ }
+
+ return 0;
}
} // namespace
@@ -1847,25 +1802,25 @@ run(const char* const programPath,
int
main(int argc, char** argv)
{
- // Parse command line options
- const char* const programPath = argv[0];
- const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
- if (opts.help) {
- puglPrintTestUsage(programPath, "");
- return 0;
- }
-
- // Parse number of rectangles argument, if given
- int64_t numRects = 1000;
- if (argc >= 1) {
- char* endptr = nullptr;
- numRects = strtol(argv[0], &endptr, 10);
- if (endptr != argv[0] + strlen(argv[0]) || numRects < 1) {
- logError("Invalid number of rectangles: %s\n", argv[0]);
- return 1;
- }
- }
-
- // Run application
- return run(programPath, opts, static_cast<size_t>(numRects));
+ // Parse command line options
+ const char* const programPath = argv[0];
+ const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
+ if (opts.help) {
+ puglPrintTestUsage(programPath, "");
+ return 0;
+ }
+
+ // Parse number of rectangles argument, if given
+ int64_t numRects = 1000;
+ if (argc >= 1) {
+ char* endptr = nullptr;
+ numRects = strtol(argv[0], &endptr, 10);
+ if (endptr != argv[0] + strlen(argv[0]) || numRects < 1) {
+ logError("Invalid number of rectangles: %s\n", argv[0]);
+ return 1;
+ }
+ }
+
+ // Run application
+ return run(programPath, opts, static_cast<size_t>(numRects));
}
diff --git a/examples/pugl_vulkan_demo.c b/examples/pugl_vulkan_demo.c
index ec96ec3..4a8324e 100644
--- a/examples/pugl_vulkan_demo.c
+++ b/examples/pugl_vulkan_demo.c
@@ -50,55 +50,55 @@
/// Dynamically loaded Vulkan API functions
typedef struct {
- PFN_vkCreateDebugReportCallbackEXT vkCreateDebugReportCallbackEXT;
- PFN_vkDestroyDebugReportCallbackEXT vkDestroyDebugReportCallbackEXT;
+ PFN_vkCreateDebugReportCallbackEXT vkCreateDebugReportCallbackEXT;
+ PFN_vkDestroyDebugReportCallbackEXT vkDestroyDebugReportCallbackEXT;
} InstanceAPI;
/// Vulkan swapchain and everything that depends on it
typedef struct {
- VkSwapchainKHR rawSwapchain;
- uint32_t nImages;
- VkExtent2D extent;
- VkImage* images;
- VkImageView* imageViews;
- VkFence* fences;
- VkCommandBuffer* commandBuffers;
+ VkSwapchainKHR rawSwapchain;
+ uint32_t nImages;
+ VkExtent2D extent;
+ VkImage* images;
+ VkImageView* imageViews;
+ VkFence* fences;
+ VkCommandBuffer* commandBuffers;
} Swapchain;
/// Synchronization semaphores
typedef struct {
- VkSemaphore presentComplete;
- VkSemaphore renderFinished;
+ VkSemaphore presentComplete;
+ VkSemaphore renderFinished;
} Sync;
/// Vulkan state, purely Vulkan functions can depend on only this
typedef struct {
- InstanceAPI api;
- VkInstance instance;
- VkDebugReportCallbackEXT debugCallback;
- VkSurfaceKHR surface;
- VkSurfaceFormatKHR surfaceFormat;
- VkPresentModeKHR presentMode;
- VkPhysicalDeviceProperties deviceProperties;
- VkPhysicalDevice physicalDevice;
- uint32_t graphicsIndex;
- VkDevice device;
- VkQueue graphicsQueue;
- VkCommandPool commandPool;
- Swapchain* swapchain;
- Sync sync;
+ InstanceAPI api;
+ VkInstance instance;
+ VkDebugReportCallbackEXT debugCallback;
+ VkSurfaceKHR surface;
+ VkSurfaceFormatKHR surfaceFormat;
+ VkPresentModeKHR presentMode;
+ VkPhysicalDeviceProperties deviceProperties;
+ VkPhysicalDevice physicalDevice;
+ uint32_t graphicsIndex;
+ VkDevice device;
+ VkQueue graphicsQueue;
+ VkCommandPool commandPool;
+ Swapchain* swapchain;
+ Sync sync;
} VulkanState;
/// Complete application
typedef struct {
- PuglTestOptions opts;
- PuglWorld* world;
- PuglView* view;
- VulkanState vk;
- uint32_t framesDrawn;
- uint32_t width;
- uint32_t height;
- bool quit;
+ PuglTestOptions opts;
+ PuglWorld* world;
+ PuglView* view;
+ VulkanState vk;
+ uint32_t framesDrawn;
+ uint32_t width;
+ uint32_t height;
+ bool quit;
} VulkanApp;
static VKAPI_ATTR VkBool32 VKAPI_CALL
@@ -111,27 +111,27 @@ debugCallback(VkDebugReportFlagsEXT flags,
const char* msg,
void* userData)
{
- (void)userData;
- (void)objType;
- (void)obj;
- (void)location;
- (void)code;
-
- if (flags & VK_DEBUG_REPORT_INFORMATION_BIT_EXT) {
- fprintf(stderr, "note: ");
- } else if (flags & VK_DEBUG_REPORT_WARNING_BIT_EXT) {
- fprintf(stderr, "warning: ");
- } else if (flags & VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT) {
- fprintf(stderr, "performance warning: ");
- } else if (flags & VK_DEBUG_REPORT_ERROR_BIT_EXT) {
- fprintf(stderr, "error: ");
- } else if (flags & VK_DEBUG_REPORT_DEBUG_BIT_EXT) {
- fprintf(stderr, "debug: ");
- }
-
- fprintf(stderr, "%s: ", layerPrefix);
- fprintf(stderr, "%s\n", msg);
- return VK_FALSE;
+ (void)userData;
+ (void)objType;
+ (void)obj;
+ (void)location;
+ (void)code;
+
+ if (flags & VK_DEBUG_REPORT_INFORMATION_BIT_EXT) {
+ fprintf(stderr, "note: ");
+ } else if (flags & VK_DEBUG_REPORT_WARNING_BIT_EXT) {
+ fprintf(stderr, "warning: ");
+ } else if (flags & VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT) {
+ fprintf(stderr, "performance warning: ");
+ } else if (flags & VK_DEBUG_REPORT_ERROR_BIT_EXT) {
+ fprintf(stderr, "error: ");
+ } else if (flags & VK_DEBUG_REPORT_DEBUG_BIT_EXT) {
+ fprintf(stderr, "debug: ");
+ }
+
+ fprintf(stderr, "%s: ", layerPrefix);
+ fprintf(stderr, "%s\n", msg);
+ return VK_FALSE;
}
static bool
@@ -139,13 +139,13 @@ hasExtension(const char* const name,
const VkExtensionProperties* const properties,
const uint32_t count)
{
- for (uint32_t i = 0; i < count; ++i) {
- if (!strcmp(properties[i].extensionName, name)) {
- return true;
- }
- }
+ for (uint32_t i = 0; i < count; ++i) {
+ if (!strcmp(properties[i].extensionName, name)) {
+ return true;
+ }
+ }
- return false;
+ return false;
}
static bool
@@ -153,13 +153,13 @@ hasLayer(const char* const name,
const VkLayerProperties* const properties,
const uint32_t count)
{
- for (uint32_t i = 0; i < count; ++i) {
- if (!strcmp(properties[i].layerName, name)) {
- return true;
- }
- }
+ for (uint32_t i = 0; i < count; ++i) {
+ if (!strcmp(properties[i].layerName, name)) {
+ return true;
+ }
+ }
- return false;
+ return false;
}
static void
@@ -167,129 +167,129 @@ pushString(const char*** const array,
uint32_t* const count,
const char* const string)
{
- *array = (const char**)realloc(*array, (*count + 1) * sizeof(const char*));
- (*array)[*count] = string;
- ++*count;
+ *array = (const char**)realloc(*array, (*count + 1) * sizeof(const char*));
+ (*array)[*count] = string;
+ ++*count;
}
static VkResult
createInstance(VulkanApp* const app)
{
- const VkApplicationInfo appInfo = {
- VK_STRUCTURE_TYPE_APPLICATION_INFO,
- NULL,
- "Pugl Vulkan Test",
- VK_MAKE_VERSION(0, 1, 0),
- "Pugl Vulkan Test Engine",
- VK_MAKE_VERSION(0, 1, 0),
- VK_MAKE_VERSION(1, 0, 0),
- };
-
- // Get the number of supported extensions and layers
- VkResult vr = VK_SUCCESS;
- uint32_t nExtProps = 0;
- uint32_t nLayerProps = 0;
- if ((vr = vkEnumerateInstanceLayerProperties(&nLayerProps, NULL)) ||
- (vr = vkEnumerateInstanceExtensionProperties(NULL, &nExtProps, NULL))) {
- return vr;
- }
-
- // Get properties of supported extensions
- VkExtensionProperties* extProps = AALLOC(nExtProps, VkExtensionProperties);
- vkEnumerateInstanceExtensionProperties(NULL, &nExtProps, extProps);
-
- uint32_t nExtensions = 0;
- const char** extensions = NULL;
-
- // Add extensions required by pugl
- uint32_t nPuglExts = 0;
- const char* const* puglExts = puglGetInstanceExtensions(&nPuglExts);
- for (uint32_t i = 0; i < nPuglExts; ++i) {
- pushString(&extensions, &nExtensions, puglExts[i]);
- }
-
- // Add extra extensions we want to use if they are supported
- if (hasExtension("VK_EXT_debug_report", extProps, nExtProps)) {
- pushString(&extensions, &nExtensions, "VK_EXT_debug_report");
- }
-
- // Get properties of supported layers
- VkLayerProperties* layerProps = AALLOC(nLayerProps, VkLayerProperties);
- vkEnumerateInstanceLayerProperties(&nLayerProps, layerProps);
-
- // Add validation layers if error checking is enabled
- uint32_t nLayers = 0;
- const char** layers = NULL;
- if (app->opts.errorChecking) {
- const char* debugLayers[] = {"VK_LAYER_KHRONOS_validation",
- "VK_LAYER_LUNARG_standard_validation",
- NULL};
-
- for (const char** l = debugLayers; *l; ++l) {
- if (hasLayer(*l, layerProps, nLayerProps)) {
- pushString(&layers, &nLayers, *l);
- }
- }
- }
-
- for (uint32_t i = 0; i < nExtensions; ++i) {
- printf("Using instance extension: %s\n", extensions[i]);
- }
-
- for (uint32_t i = 0; i < nLayers; ++i) {
- printf("Using instance layer: %s\n", layers[i]);
- }
-
- const VkInstanceCreateInfo createInfo = {
- VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
- NULL,
- 0,
- &appInfo,
- COUNTED(nLayers, layers),
- COUNTED(nExtensions, extensions),
- };
-
- if ((vr = vkCreateInstance(&createInfo, ALLOC_VK, &app->vk.instance))) {
- logError("Could not create Vulkan Instance: %d\n", vr);
- }
-
- free(layers);
- free(extensions);
- free(layerProps);
- free(extProps);
-
- return vr;
+ const VkApplicationInfo appInfo = {
+ VK_STRUCTURE_TYPE_APPLICATION_INFO,
+ NULL,
+ "Pugl Vulkan Test",
+ VK_MAKE_VERSION(0, 1, 0),
+ "Pugl Vulkan Test Engine",
+ VK_MAKE_VERSION(0, 1, 0),
+ VK_MAKE_VERSION(1, 0, 0),
+ };
+
+ // Get the number of supported extensions and layers
+ VkResult vr = VK_SUCCESS;
+ uint32_t nExtProps = 0;
+ uint32_t nLayerProps = 0;
+ if ((vr = vkEnumerateInstanceLayerProperties(&nLayerProps, NULL)) ||
+ (vr = vkEnumerateInstanceExtensionProperties(NULL, &nExtProps, NULL))) {
+ return vr;
+ }
+
+ // Get properties of supported extensions
+ VkExtensionProperties* extProps = AALLOC(nExtProps, VkExtensionProperties);
+ vkEnumerateInstanceExtensionProperties(NULL, &nExtProps, extProps);
+
+ uint32_t nExtensions = 0;
+ const char** extensions = NULL;
+
+ // Add extensions required by pugl
+ uint32_t nPuglExts = 0;
+ const char* const* puglExts = puglGetInstanceExtensions(&nPuglExts);
+ for (uint32_t i = 0; i < nPuglExts; ++i) {
+ pushString(&extensions, &nExtensions, puglExts[i]);
+ }
+
+ // Add extra extensions we want to use if they are supported
+ if (hasExtension("VK_EXT_debug_report", extProps, nExtProps)) {
+ pushString(&extensions, &nExtensions, "VK_EXT_debug_report");
+ }
+
+ // Get properties of supported layers
+ VkLayerProperties* layerProps = AALLOC(nLayerProps, VkLayerProperties);
+ vkEnumerateInstanceLayerProperties(&nLayerProps, layerProps);
+
+ // Add validation layers if error checking is enabled
+ uint32_t nLayers = 0;
+ const char** layers = NULL;
+ if (app->opts.errorChecking) {
+ const char* debugLayers[] = {"VK_LAYER_KHRONOS_validation",
+ "VK_LAYER_LUNARG_standard_validation",
+ NULL};
+
+ for (const char** l = debugLayers; *l; ++l) {
+ if (hasLayer(*l, layerProps, nLayerProps)) {
+ pushString(&layers, &nLayers, *l);
+ }
+ }
+ }
+
+ for (uint32_t i = 0; i < nExtensions; ++i) {
+ printf("Using instance extension: %s\n", extensions[i]);
+ }
+
+ for (uint32_t i = 0; i < nLayers; ++i) {
+ printf("Using instance layer: %s\n", layers[i]);
+ }
+
+ const VkInstanceCreateInfo createInfo = {
+ VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
+ NULL,
+ 0,
+ &appInfo,
+ COUNTED(nLayers, layers),
+ COUNTED(nExtensions, extensions),
+ };
+
+ if ((vr = vkCreateInstance(&createInfo, ALLOC_VK, &app->vk.instance))) {
+ logError("Could not create Vulkan Instance: %d\n", vr);
+ }
+
+ free(layers);
+ free(extensions);
+ free(layerProps);
+ free(extProps);
+
+ return vr;
}
static VkResult
enableDebugging(VulkanState* const vk)
{
- vk->api.vkCreateDebugReportCallbackEXT =
- (PFN_vkCreateDebugReportCallbackEXT)vkGetInstanceProcAddr(
- vk->instance, "vkCreateDebugReportCallbackEXT");
-
- vk->api.vkDestroyDebugReportCallbackEXT =
- (PFN_vkDestroyDebugReportCallbackEXT)vkGetInstanceProcAddr(
- vk->instance, "vkDestroyDebugReportCallbackEXT");
-
- if (vk->api.vkCreateDebugReportCallbackEXT) {
- const VkDebugReportCallbackCreateInfoEXT info = {
- VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT,
- NULL,
- VK_DEBUG_REPORT_ERROR_BIT_EXT | VK_DEBUG_REPORT_WARNING_BIT_EXT,
- debugCallback,
- NULL,
- };
-
- VkResult vr = VK_SUCCESS;
- if ((vr = vk->api.vkCreateDebugReportCallbackEXT(
- vk->instance, &info, ALLOC_VK, &vk->debugCallback))) {
- logError("Could not create debug reporter: %d\n", vr);
- return vr;
- }
- }
-
- return VK_SUCCESS;
+ vk->api.vkCreateDebugReportCallbackEXT =
+ (PFN_vkCreateDebugReportCallbackEXT)vkGetInstanceProcAddr(
+ vk->instance, "vkCreateDebugReportCallbackEXT");
+
+ vk->api.vkDestroyDebugReportCallbackEXT =
+ (PFN_vkDestroyDebugReportCallbackEXT)vkGetInstanceProcAddr(
+ vk->instance, "vkDestroyDebugReportCallbackEXT");
+
+ if (vk->api.vkCreateDebugReportCallbackEXT) {
+ const VkDebugReportCallbackCreateInfoEXT info = {
+ VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT,
+ NULL,
+ VK_DEBUG_REPORT_ERROR_BIT_EXT | VK_DEBUG_REPORT_WARNING_BIT_EXT,
+ debugCallback,
+ NULL,
+ };
+
+ VkResult vr = VK_SUCCESS;
+ if ((vr = vk->api.vkCreateDebugReportCallbackEXT(
+ vk->instance, &info, ALLOC_VK, &vk->debugCallback))) {
+ logError("Could not create debug reporter: %d\n", vr);
+ return vr;
+ }
+ }
+
+ return VK_SUCCESS;
}
static VkResult
@@ -297,52 +297,51 @@ getGraphicsQueueIndex(VkSurfaceKHR surface,
VkPhysicalDevice device,
uint32_t* graphicsIndex)
{
- VkResult r = VK_SUCCESS;
-
- uint32_t nProps = 0;
- vkGetPhysicalDeviceQueueFamilyProperties(device, &nProps, NULL);
-
- VkQueueFamilyProperties* props = AALLOC(nProps, VkQueueFamilyProperties);
- vkGetPhysicalDeviceQueueFamilyProperties(device, &nProps, props);
-
- for (uint32_t q = 0; q < nProps; ++q) {
- if (props[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
- VkBool32 supported = false;
- if ((r = vkGetPhysicalDeviceSurfaceSupportKHR(
- device, q, surface, &supported))) {
- free(props);
- return r;
- } else if (supported) {
- *graphicsIndex = q;
- free(props);
- return VK_SUCCESS;
- }
- }
- }
-
- free(props);
- return VK_ERROR_FEATURE_NOT_PRESENT;
+ VkResult r = VK_SUCCESS;
+
+ uint32_t nProps = 0;
+ vkGetPhysicalDeviceQueueFamilyProperties(device, &nProps, NULL);
+
+ VkQueueFamilyProperties* props = AALLOC(nProps, VkQueueFamilyProperties);
+ vkGetPhysicalDeviceQueueFamilyProperties(device, &nProps, props);
+
+ for (uint32_t q = 0; q < nProps; ++q) {
+ if (props[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
+ VkBool32 supported = false;
+ if ((r = vkGetPhysicalDeviceSurfaceSupportKHR(
+ device, q, surface, &supported))) {
+ free(props);
+ return r;
+ } else if (supported) {
+ *graphicsIndex = q;
+ free(props);
+ return VK_SUCCESS;
+ }
+ }
+ }
+
+ free(props);
+ return VK_ERROR_FEATURE_NOT_PRESENT;
}
static bool
supportsRequiredExtensions(const VkPhysicalDevice device)
{
- uint32_t nExtProps = 0;
- vkEnumerateDeviceExtensionProperties(device, NULL, &nExtProps, NULL);
-
- VkExtensionProperties* extProps = AALLOC(nExtProps, VkExtensionProperties);
- vkEnumerateDeviceExtensionProperties(device, NULL, &nExtProps, extProps);
-
- for (uint32_t i = 0; i < nExtProps; ++i) {
- if (!strcmp(extProps[i].extensionName,
- VK_KHR_SWAPCHAIN_EXTENSION_NAME)) {
- free(extProps);
- return true;
- }
- }
-
- free(extProps);
- return false;
+ uint32_t nExtProps = 0;
+ vkEnumerateDeviceExtensionProperties(device, NULL, &nExtProps, NULL);
+
+ VkExtensionProperties* extProps = AALLOC(nExtProps, VkExtensionProperties);
+ vkEnumerateDeviceExtensionProperties(device, NULL, &nExtProps, extProps);
+
+ for (uint32_t i = 0; i < nExtProps; ++i) {
+ if (!strcmp(extProps[i].extensionName, VK_KHR_SWAPCHAIN_EXTENSION_NAME)) {
+ free(extProps);
+ return true;
+ }
+ }
+
+ free(extProps);
+ return false;
}
static bool
@@ -350,12 +349,12 @@ isDeviceSuitable(const VulkanState* const vk,
const VkPhysicalDevice device,
uint32_t* const graphicsIndex)
{
- if (!supportsRequiredExtensions(device) ||
- getGraphicsQueueIndex(vk->surface, device, graphicsIndex)) {
- return false;
- }
+ if (!supportsRequiredExtensions(device) ||
+ getGraphicsQueueIndex(vk->surface, device, graphicsIndex)) {
+ return false;
+ }
- return true;
+ return true;
}
/**
@@ -366,134 +365,134 @@ isDeviceSuitable(const VulkanState* const vk,
static VkResult
selectPhysicalDevice(VulkanState* const vk)
{
- VkResult vr = VK_SUCCESS;
- if (!vk->surface) {
- logError("Cannot select a physical device without a surface\n");
- return VK_ERROR_SURFACE_LOST_KHR;
- }
-
- uint32_t nDevices = 0;
- if ((vr = vkEnumeratePhysicalDevices(vk->instance, &nDevices, NULL))) {
- logError("Failed to get count of physical devices: %d\n", vr);
- return vr;
- }
-
- if (!nDevices) {
- logError("No physical devices found\n");
- return VK_ERROR_DEVICE_LOST;
- }
-
- VkPhysicalDevice* devices = AALLOC(nDevices, VkPhysicalDevice);
- if ((vr = vkEnumeratePhysicalDevices(vk->instance, &nDevices, devices))) {
- logError("Failed to enumerate physical devices: %d\n", vr);
- free(devices);
- return vr;
- }
-
- uint32_t i = 0;
- for (i = 0; i < nDevices; ++i) {
- VkPhysicalDeviceProperties deviceProps = {0};
- vkGetPhysicalDeviceProperties(devices[i], &deviceProps);
-
- uint32_t graphicsIndex = 0;
- if (isDeviceSuitable(vk, devices[i], &graphicsIndex)) {
- printf("Using device %u/%u: \"%s\"\n",
- i + 1,
- nDevices,
- deviceProps.deviceName);
- vk->deviceProperties = deviceProps;
- vk->physicalDevice = devices[i];
- vk->graphicsIndex = graphicsIndex;
- printf("Using graphics queue family: %u\n", vk->graphicsIndex);
- break;
- }
-
- printf("Device \"%s\" not suitable\n", deviceProps.deviceName);
- }
-
- if (i >= nDevices) {
- logError("No suitable devices found\n");
- vr = VK_ERROR_DEVICE_LOST;
- }
-
- free(devices);
- return vr;
+ VkResult vr = VK_SUCCESS;
+ if (!vk->surface) {
+ logError("Cannot select a physical device without a surface\n");
+ return VK_ERROR_SURFACE_LOST_KHR;
+ }
+
+ uint32_t nDevices = 0;
+ if ((vr = vkEnumeratePhysicalDevices(vk->instance, &nDevices, NULL))) {
+ logError("Failed to get count of physical devices: %d\n", vr);
+ return vr;
+ }
+
+ if (!nDevices) {
+ logError("No physical devices found\n");
+ return VK_ERROR_DEVICE_LOST;
+ }
+
+ VkPhysicalDevice* devices = AALLOC(nDevices, VkPhysicalDevice);
+ if ((vr = vkEnumeratePhysicalDevices(vk->instance, &nDevices, devices))) {
+ logError("Failed to enumerate physical devices: %d\n", vr);
+ free(devices);
+ return vr;
+ }
+
+ uint32_t i = 0;
+ for (i = 0; i < nDevices; ++i) {
+ VkPhysicalDeviceProperties deviceProps = {0};
+ vkGetPhysicalDeviceProperties(devices[i], &deviceProps);
+
+ uint32_t graphicsIndex = 0;
+ if (isDeviceSuitable(vk, devices[i], &graphicsIndex)) {
+ printf("Using device %u/%u: \"%s\"\n",
+ i + 1,
+ nDevices,
+ deviceProps.deviceName);
+ vk->deviceProperties = deviceProps;
+ vk->physicalDevice = devices[i];
+ vk->graphicsIndex = graphicsIndex;
+ printf("Using graphics queue family: %u\n", vk->graphicsIndex);
+ break;
+ }
+
+ printf("Device \"%s\" not suitable\n", deviceProps.deviceName);
+ }
+
+ if (i >= nDevices) {
+ logError("No suitable devices found\n");
+ vr = VK_ERROR_DEVICE_LOST;
+ }
+
+ free(devices);
+ return vr;
}
/// Opens the logical device and sets up the queue and command pool
static VkResult
openDevice(VulkanState* const vk)
{
- if (vk->device) {
- logError("Renderer already has an opened device\n");
- return VK_NOT_READY;
- }
-
- const float graphicsQueuePriority = 1.0f;
- const char* const swapchainName = VK_KHR_SWAPCHAIN_EXTENSION_NAME;
-
- const VkDeviceQueueCreateInfo queueCreateInfo = {
- VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
- NULL,
- 0,
- vk->graphicsIndex,
- COUNTED(1, &graphicsQueuePriority),
- };
-
- const VkDeviceCreateInfo createInfo = {
- VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
- NULL,
- 0,
- COUNTED(1, &queueCreateInfo),
- COUNTED(0, NULL),
- COUNTED(1, &swapchainName),
- NULL,
- };
-
- VkDevice device = NULL;
- VkResult vr = VK_SUCCESS;
- if ((vr = vkCreateDevice(
- vk->physicalDevice, &createInfo, ALLOC_VK, &device))) {
- logError("Could not open device \"%s\": %d\n",
- vk->deviceProperties.deviceName,
- vr);
- return vr;
- }
-
- vk->device = device;
- vkGetDeviceQueue(vk->device, vk->graphicsIndex, 0, &vk->graphicsQueue);
-
- const VkCommandPoolCreateInfo commandInfo = {
- VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO,
- NULL,
- 0,
- vk->graphicsIndex,
- };
-
- if ((vr = vkCreateCommandPool(
- vk->device, &commandInfo, ALLOC_VK, &vk->commandPool))) {
- logError("Could not create command pool: %d\n", vr);
- return vr;
- }
-
- return VK_SUCCESS;
+ if (vk->device) {
+ logError("Renderer already has an opened device\n");
+ return VK_NOT_READY;
+ }
+
+ const float graphicsQueuePriority = 1.0f;
+ const char* const swapchainName = VK_KHR_SWAPCHAIN_EXTENSION_NAME;
+
+ const VkDeviceQueueCreateInfo queueCreateInfo = {
+ VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
+ NULL,
+ 0,
+ vk->graphicsIndex,
+ COUNTED(1, &graphicsQueuePriority),
+ };
+
+ const VkDeviceCreateInfo createInfo = {
+ VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
+ NULL,
+ 0,
+ COUNTED(1, &queueCreateInfo),
+ COUNTED(0, NULL),
+ COUNTED(1, &swapchainName),
+ NULL,
+ };
+
+ VkDevice device = NULL;
+ VkResult vr = VK_SUCCESS;
+ if ((vr =
+ vkCreateDevice(vk->physicalDevice, &createInfo, ALLOC_VK, &device))) {
+ logError("Could not open device \"%s\": %d\n",
+ vk->deviceProperties.deviceName,
+ vr);
+ return vr;
+ }
+
+ vk->device = device;
+ vkGetDeviceQueue(vk->device, vk->graphicsIndex, 0, &vk->graphicsQueue);
+
+ const VkCommandPoolCreateInfo commandInfo = {
+ VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO,
+ NULL,
+ 0,
+ vk->graphicsIndex,
+ };
+
+ if ((vr = vkCreateCommandPool(
+ vk->device, &commandInfo, ALLOC_VK, &vk->commandPool))) {
+ logError("Could not create command pool: %d\n", vr);
+ return vr;
+ }
+
+ return VK_SUCCESS;
}
static const char*
presentModeString(const VkPresentModeKHR presentMode)
{
- switch (presentMode) {
- case VK_PRESENT_MODE_IMMEDIATE_KHR:
- return "Immediate";
- case VK_PRESENT_MODE_MAILBOX_KHR:
- return "Mailbox";
- case VK_PRESENT_MODE_FIFO_KHR:
- return "FIFO";
- case VK_PRESENT_MODE_FIFO_RELAXED_KHR:
- return "FIFO relaxed";
- default:
- return "Other";
- }
+ switch (presentMode) {
+ case VK_PRESENT_MODE_IMMEDIATE_KHR:
+ return "Immediate";
+ case VK_PRESENT_MODE_MAILBOX_KHR:
+ return "Mailbox";
+ case VK_PRESENT_MODE_FIFO_KHR:
+ return "FIFO";
+ case VK_PRESENT_MODE_FIFO_RELAXED_KHR:
+ return "FIFO relaxed";
+ default:
+ return "Other";
+ }
}
static bool
@@ -501,90 +500,82 @@ hasPresentMode(const VkPresentModeKHR mode,
const VkPresentModeKHR* const presentModes,
const uint32_t nPresentModes)
{
- for (uint32_t i = 0; i < nPresentModes; ++i) {
- if (presentModes[i] == mode) {
- return true;
- }
- }
+ for (uint32_t i = 0; i < nPresentModes; ++i) {
+ if (presentModes[i] == mode) {
+ return true;
+ }
+ }
- return false;
+ return false;
}
/// Configure the surface for the currently opened device
static VkResult
configureSurface(VulkanState* const vk)
{
- uint32_t nFormats = 0;
- vkGetPhysicalDeviceSurfaceFormatsKHR(vk->physicalDevice,
- vk->surface,
- &nFormats,
- NULL);
- if (!nFormats) {
- logError("No surface formats available\n");
- return VK_ERROR_FORMAT_NOT_SUPPORTED;
- }
-
- VkSurfaceFormatKHR* surfaceFormats = AALLOC(nFormats, VkSurfaceFormatKHR);
- vkGetPhysicalDeviceSurfaceFormatsKHR(vk->physicalDevice,
- vk->surface,
- &nFormats,
- surfaceFormats);
-
- const VkSurfaceFormatKHR want = {VK_FORMAT_B8G8R8A8_UNORM,
- VK_COLOR_SPACE_SRGB_NONLINEAR_KHR};
-
- uint32_t formatIndex = 0;
- for (formatIndex = 0; formatIndex < nFormats; ++formatIndex) {
- if (surfaceFormats[formatIndex].format == want.format &&
- surfaceFormats[formatIndex].colorSpace == want.colorSpace) {
- vk->surfaceFormat = want;
- break;
- }
- }
- free(surfaceFormats);
- if (formatIndex >= nFormats) {
- logError("Could not find a suitable surface format\n");
- return VK_ERROR_FORMAT_NOT_SUPPORTED;
- }
-
- uint32_t nPresentModes = 0;
- vkGetPhysicalDeviceSurfacePresentModesKHR(vk->physicalDevice,
- vk->surface,
- &nPresentModes,
- NULL);
- if (!nPresentModes) {
- logError("No present modes available\n");
- return VK_ERROR_FORMAT_NOT_SUPPORTED;
- }
-
- VkPresentModeKHR* presentModes = AALLOC(nPresentModes, VkPresentModeKHR);
- vkGetPhysicalDeviceSurfacePresentModesKHR(vk->physicalDevice,
- vk->surface,
- &nPresentModes,
- presentModes);
-
- const VkPresentModeKHR tryModes[] = {
- VK_PRESENT_MODE_MAILBOX_KHR,
- VK_PRESENT_MODE_FIFO_RELAXED_KHR,
- VK_PRESENT_MODE_FIFO_KHR,
- VK_PRESENT_MODE_IMMEDIATE_KHR,
- };
-
- VkPresentModeKHR presentMode = VK_PRESENT_MODE_FIFO_KHR;
- for (uint32_t i = 0; i < sizeof(tryModes) / sizeof(VkPresentModeKHR); ++i) {
- if (hasPresentMode(tryModes[i], presentModes, nPresentModes)) {
- presentMode = tryModes[i];
- break;
- }
- }
-
- free(presentModes);
- vk->presentMode = presentMode;
- printf("Using present mode: \"%s\" (%u)\n",
- presentModeString(presentMode),
- presentMode);
-
- return VK_SUCCESS;
+ uint32_t nFormats = 0;
+ vkGetPhysicalDeviceSurfaceFormatsKHR(
+ vk->physicalDevice, vk->surface, &nFormats, NULL);
+ if (!nFormats) {
+ logError("No surface formats available\n");
+ return VK_ERROR_FORMAT_NOT_SUPPORTED;
+ }
+
+ VkSurfaceFormatKHR* surfaceFormats = AALLOC(nFormats, VkSurfaceFormatKHR);
+ vkGetPhysicalDeviceSurfaceFormatsKHR(
+ vk->physicalDevice, vk->surface, &nFormats, surfaceFormats);
+
+ const VkSurfaceFormatKHR want = {VK_FORMAT_B8G8R8A8_UNORM,
+ VK_COLOR_SPACE_SRGB_NONLINEAR_KHR};
+
+ uint32_t formatIndex = 0;
+ for (formatIndex = 0; formatIndex < nFormats; ++formatIndex) {
+ if (surfaceFormats[formatIndex].format == want.format &&
+ surfaceFormats[formatIndex].colorSpace == want.colorSpace) {
+ vk->surfaceFormat = want;
+ break;
+ }
+ }
+ free(surfaceFormats);
+ if (formatIndex >= nFormats) {
+ logError("Could not find a suitable surface format\n");
+ return VK_ERROR_FORMAT_NOT_SUPPORTED;
+ }
+
+ uint32_t nPresentModes = 0;
+ vkGetPhysicalDeviceSurfacePresentModesKHR(
+ vk->physicalDevice, vk->surface, &nPresentModes, NULL);
+ if (!nPresentModes) {
+ logError("No present modes available\n");
+ return VK_ERROR_FORMAT_NOT_SUPPORTED;
+ }
+
+ VkPresentModeKHR* presentModes = AALLOC(nPresentModes, VkPresentModeKHR);
+ vkGetPhysicalDeviceSurfacePresentModesKHR(
+ vk->physicalDevice, vk->surface, &nPresentModes, presentModes);
+
+ const VkPresentModeKHR tryModes[] = {
+ VK_PRESENT_MODE_MAILBOX_KHR,
+ VK_PRESENT_MODE_FIFO_RELAXED_KHR,
+ VK_PRESENT_MODE_FIFO_KHR,
+ VK_PRESENT_MODE_IMMEDIATE_KHR,
+ };
+
+ VkPresentModeKHR presentMode = VK_PRESENT_MODE_FIFO_KHR;
+ for (uint32_t i = 0; i < sizeof(tryModes) / sizeof(VkPresentModeKHR); ++i) {
+ if (hasPresentMode(tryModes[i], presentModes, nPresentModes)) {
+ presentMode = tryModes[i];
+ break;
+ }
+ }
+
+ free(presentModes);
+ vk->presentMode = presentMode;
+ printf("Using present mode: \"%s\" (%u)\n",
+ presentModeString(presentMode),
+ presentMode);
+
+ return VK_SUCCESS;
}
static VkResult
@@ -592,140 +583,137 @@ createRawSwapchain(VulkanState* const vk,
const uint32_t width,
const uint32_t height)
{
- VkSurfaceCapabilitiesKHR surfaceCapabilities;
- VkResult vr = VK_SUCCESS;
- if ((vr = vkGetPhysicalDeviceSurfaceCapabilitiesKHR(
- vk->physicalDevice, vk->surface, &surfaceCapabilities))) {
- logError("Could not get surface capabilities: %d\n", vr);
- return vr;
- }
-
- /* There is a known race condition with window/surface sizes, so we clamp
- to what Vulkan reports and hope for the best. */
-
- vk->swapchain->extent.width =
- CLAMP(width,
- surfaceCapabilities.minImageExtent.width,
- surfaceCapabilities.maxImageExtent.width);
-
- vk->swapchain->extent.height =
- CLAMP(height,
- surfaceCapabilities.minImageExtent.height,
- surfaceCapabilities.maxImageExtent.height);
-
- vk->swapchain->nImages = surfaceCapabilities.minImageCount;
-
- const VkSwapchainCreateInfoKHR createInfo = {
- VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR,
- NULL,
- 0,
- vk->surface,
- vk->swapchain->nImages,
- vk->surfaceFormat.format,
- VK_COLOR_SPACE_SRGB_NONLINEAR_KHR,
- vk->swapchain->extent,
- 1,
- (VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT),
- VK_SHARING_MODE_EXCLUSIVE,
- COUNTED(0, NULL),
- surfaceCapabilities.currentTransform,
- VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
- vk->presentMode,
- VK_TRUE,
- 0,
- };
-
- if ((vr = vkCreateSwapchainKHR(vk->device,
- &createInfo,
- ALLOC_VK,
- &vk->swapchain->rawSwapchain))) {
- logError("Could not create swapchain: %d\n", vr);
- return vr;
- }
-
- return VK_SUCCESS;
+ VkSurfaceCapabilitiesKHR surfaceCapabilities;
+ VkResult vr = VK_SUCCESS;
+ if ((vr = vkGetPhysicalDeviceSurfaceCapabilitiesKHR(
+ vk->physicalDevice, vk->surface, &surfaceCapabilities))) {
+ logError("Could not get surface capabilities: %d\n", vr);
+ return vr;
+ }
+
+ /* There is a known race condition with window/surface sizes, so we clamp
+ to what Vulkan reports and hope for the best. */
+
+ vk->swapchain->extent.width = CLAMP(width,
+ surfaceCapabilities.minImageExtent.width,
+ surfaceCapabilities.maxImageExtent.width);
+
+ vk->swapchain->extent.height =
+ CLAMP(height,
+ surfaceCapabilities.minImageExtent.height,
+ surfaceCapabilities.maxImageExtent.height);
+
+ vk->swapchain->nImages = surfaceCapabilities.minImageCount;
+
+ const VkSwapchainCreateInfoKHR createInfo = {
+ VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR,
+ NULL,
+ 0,
+ vk->surface,
+ vk->swapchain->nImages,
+ vk->surfaceFormat.format,
+ VK_COLOR_SPACE_SRGB_NONLINEAR_KHR,
+ vk->swapchain->extent,
+ 1,
+ (VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT),
+ VK_SHARING_MODE_EXCLUSIVE,
+ COUNTED(0, NULL),
+ surfaceCapabilities.currentTransform,
+ VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
+ vk->presentMode,
+ VK_TRUE,
+ 0,
+ };
+
+ if ((vr = vkCreateSwapchainKHR(
+ vk->device, &createInfo, ALLOC_VK, &vk->swapchain->rawSwapchain))) {
+ logError("Could not create swapchain: %d\n", vr);
+ return vr;
+ }
+
+ return VK_SUCCESS;
}
static VkResult
recordCommandBuffers(VulkanState* const vk)
{
- const VkClearColorValue clearValue = {{
- 0xA4 / (float)0x100, // R
- 0x1E / (float)0x100, // G
- 0x22 / (float)0x100, // B
- 0xFF / (float)0x100, // A
- }};
-
- const VkImageSubresourceRange range = {
- VK_IMAGE_ASPECT_COLOR_BIT,
- 0,
- 1,
- 0,
- 1,
- };
-
- const VkCommandBufferBeginInfo beginInfo = {
- VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
- NULL,
- VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT,
- NULL,
- };
-
- for (uint32_t i = 0; i < vk->swapchain->nImages; ++i) {
- const VkImageMemoryBarrier toClearBarrier = {
- VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
- NULL,
- VK_ACCESS_MEMORY_READ_BIT,
- VK_ACCESS_TRANSFER_WRITE_BIT,
- VK_IMAGE_LAYOUT_UNDEFINED,
- VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
- vk->graphicsIndex,
- vk->graphicsIndex,
- vk->swapchain->images[i],
- range,
- };
-
- const VkImageMemoryBarrier toPresentBarrier = {
- VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
- NULL,
- VK_ACCESS_TRANSFER_WRITE_BIT,
- VK_ACCESS_MEMORY_READ_BIT,
- VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
- VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
- vk->graphicsIndex,
- vk->graphicsIndex,
- vk->swapchain->images[i],
- range,
- };
-
- vkBeginCommandBuffer(vk->swapchain->commandBuffers[i], &beginInfo);
-
- vkCmdPipelineBarrier(vk->swapchain->commandBuffers[i],
- VK_PIPELINE_STAGE_TRANSFER_BIT,
- VK_PIPELINE_STAGE_TRANSFER_BIT,
- 0,
- COUNTED(0, NULL),
- COUNTED(0, NULL),
- COUNTED(1, &toClearBarrier));
-
- vkCmdClearColorImage(vk->swapchain->commandBuffers[i],
- vk->swapchain->images[i],
- VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
- &clearValue,
- COUNTED(1, &range));
-
- vkCmdPipelineBarrier(vk->swapchain->commandBuffers[i],
- VK_PIPELINE_STAGE_TRANSFER_BIT,
- VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT,
- 0,
- COUNTED(0, NULL),
- COUNTED(0, NULL),
- COUNTED(1, &toPresentBarrier));
-
- vkEndCommandBuffer(vk->swapchain->commandBuffers[i]);
- }
-
- return VK_SUCCESS;
+ const VkClearColorValue clearValue = {{
+ 0xA4 / (float)0x100, // R
+ 0x1E / (float)0x100, // G
+ 0x22 / (float)0x100, // B
+ 0xFF / (float)0x100, // A
+ }};
+
+ const VkImageSubresourceRange range = {
+ VK_IMAGE_ASPECT_COLOR_BIT,
+ 0,
+ 1,
+ 0,
+ 1,
+ };
+
+ const VkCommandBufferBeginInfo beginInfo = {
+ VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
+ NULL,
+ VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT,
+ NULL,
+ };
+
+ for (uint32_t i = 0; i < vk->swapchain->nImages; ++i) {
+ const VkImageMemoryBarrier toClearBarrier = {
+ VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
+ NULL,
+ VK_ACCESS_MEMORY_READ_BIT,
+ VK_ACCESS_TRANSFER_WRITE_BIT,
+ VK_IMAGE_LAYOUT_UNDEFINED,
+ VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
+ vk->graphicsIndex,
+ vk->graphicsIndex,
+ vk->swapchain->images[i],
+ range,
+ };
+
+ const VkImageMemoryBarrier toPresentBarrier = {
+ VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
+ NULL,
+ VK_ACCESS_TRANSFER_WRITE_BIT,
+ VK_ACCESS_MEMORY_READ_BIT,
+ VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
+ VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
+ vk->graphicsIndex,
+ vk->graphicsIndex,
+ vk->swapchain->images[i],
+ range,
+ };
+
+ vkBeginCommandBuffer(vk->swapchain->commandBuffers[i], &beginInfo);
+
+ vkCmdPipelineBarrier(vk->swapchain->commandBuffers[i],
+ VK_PIPELINE_STAGE_TRANSFER_BIT,
+ VK_PIPELINE_STAGE_TRANSFER_BIT,
+ 0,
+ COUNTED(0, NULL),
+ COUNTED(0, NULL),
+ COUNTED(1, &toClearBarrier));
+
+ vkCmdClearColorImage(vk->swapchain->commandBuffers[i],
+ vk->swapchain->images[i],
+ VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
+ &clearValue,
+ COUNTED(1, &range));
+
+ vkCmdPipelineBarrier(vk->swapchain->commandBuffers[i],
+ VK_PIPELINE_STAGE_TRANSFER_BIT,
+ VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT,
+ 0,
+ COUNTED(0, NULL),
+ COUNTED(0, NULL),
+ COUNTED(1, &toPresentBarrier));
+
+ vkEndCommandBuffer(vk->swapchain->commandBuffers[i]);
+ }
+
+ return VK_SUCCESS;
}
static VkResult
@@ -733,204 +721,200 @@ createSwapchain(VulkanState* const vk,
const uint32_t width,
const uint32_t height)
{
- VkResult vr = VK_SUCCESS;
-
- vk->swapchain = AALLOC(1, Swapchain);
- if ((vr = createRawSwapchain(vk, width, height))) {
- return vr;
- }
-
- if ((vr = vkGetSwapchainImagesKHR(vk->device,
- vk->swapchain->rawSwapchain,
- &vk->swapchain->nImages,
- NULL))) {
- logError("Failed to query swapchain images: %d\n", vr);
- return vr;
- }
-
- vk->swapchain->images = AALLOC(vk->swapchain->nImages, VkImage);
- if ((vr = vkGetSwapchainImagesKHR(vk->device,
- vk->swapchain->rawSwapchain,
- &vk->swapchain->nImages,
- vk->swapchain->images))) {
- logError("Failed to get swapchain images: %d\n", vr);
- return vr;
- }
-
- const VkCommandBufferAllocateInfo allocInfo = {
- VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
- NULL,
- vk->commandPool,
- VK_COMMAND_BUFFER_LEVEL_PRIMARY,
- vk->swapchain->nImages,
- };
-
- vk->swapchain->commandBuffers = AALLOC(vk->swapchain->nImages,
- VkCommandBuffer);
-
- if ((vr = vkAllocateCommandBuffers(vk->device,
- &allocInfo,
- vk->swapchain->commandBuffers))) {
- logError("Could not allocate command buffers: %d\n", vr);
- return vr;
- }
-
- const VkFenceCreateInfo fenceInfo = {
- VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,
- NULL,
- VK_FENCE_CREATE_SIGNALED_BIT,
- };
- vk->swapchain->fences = AALLOC(vk->swapchain->nImages, VkFence);
-
- for (uint32_t i = 0; i < vk->swapchain->nImages; ++i) {
- if ((vr = vkCreateFence(vk->device,
- &fenceInfo,
- ALLOC_VK,
- &vk->swapchain->fences[i]))) {
- logError("Could not create render finished fence: %d\n", vr);
- return vr;
- }
- }
-
- if ((vr = recordCommandBuffers(vk))) {
- logError("Failed to record command buffers\n");
- return vr;
- }
-
- return VK_SUCCESS;
+ VkResult vr = VK_SUCCESS;
+
+ vk->swapchain = AALLOC(1, Swapchain);
+ if ((vr = createRawSwapchain(vk, width, height))) {
+ return vr;
+ }
+
+ if ((vr = vkGetSwapchainImagesKHR(vk->device,
+ vk->swapchain->rawSwapchain,
+ &vk->swapchain->nImages,
+ NULL))) {
+ logError("Failed to query swapchain images: %d\n", vr);
+ return vr;
+ }
+
+ vk->swapchain->images = AALLOC(vk->swapchain->nImages, VkImage);
+ if ((vr = vkGetSwapchainImagesKHR(vk->device,
+ vk->swapchain->rawSwapchain,
+ &vk->swapchain->nImages,
+ vk->swapchain->images))) {
+ logError("Failed to get swapchain images: %d\n", vr);
+ return vr;
+ }
+
+ const VkCommandBufferAllocateInfo allocInfo = {
+ VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
+ NULL,
+ vk->commandPool,
+ VK_COMMAND_BUFFER_LEVEL_PRIMARY,
+ vk->swapchain->nImages,
+ };
+
+ vk->swapchain->commandBuffers =
+ AALLOC(vk->swapchain->nImages, VkCommandBuffer);
+
+ if ((vr = vkAllocateCommandBuffers(
+ vk->device, &allocInfo, vk->swapchain->commandBuffers))) {
+ logError("Could not allocate command buffers: %d\n", vr);
+ return vr;
+ }
+
+ const VkFenceCreateInfo fenceInfo = {
+ VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,
+ NULL,
+ VK_FENCE_CREATE_SIGNALED_BIT,
+ };
+ vk->swapchain->fences = AALLOC(vk->swapchain->nImages, VkFence);
+
+ for (uint32_t i = 0; i < vk->swapchain->nImages; ++i) {
+ if ((vr = vkCreateFence(
+ vk->device, &fenceInfo, ALLOC_VK, &vk->swapchain->fences[i]))) {
+ logError("Could not create render finished fence: %d\n", vr);
+ return vr;
+ }
+ }
+
+ if ((vr = recordCommandBuffers(vk))) {
+ logError("Failed to record command buffers\n");
+ return vr;
+ }
+
+ return VK_SUCCESS;
}
static void
destroySwapchain(VulkanState* const vk, Swapchain* const swapchain)
{
- if (!swapchain) {
- return;
- }
-
- for (uint32_t i = 0; i < swapchain->nImages; ++i) {
- if (swapchain->fences[i]) {
- vkDestroyFence(vk->device, swapchain->fences[i], ALLOC_VK);
- }
-
- if (swapchain->imageViews && swapchain->imageViews[i]) {
- vkDestroyImageView(vk->device, swapchain->imageViews[i], ALLOC_VK);
- }
- }
-
- free(swapchain->fences);
- swapchain->fences = NULL;
- free(swapchain->imageViews);
- swapchain->imageViews = NULL;
-
- if (swapchain->images) {
- free(swapchain->images);
- swapchain->images = NULL;
- }
-
- if (swapchain->commandBuffers) {
- vkFreeCommandBuffers(vk->device,
- vk->commandPool,
- swapchain->nImages,
- swapchain->commandBuffers);
- free(swapchain->commandBuffers);
- }
-
- if (swapchain->rawSwapchain) {
- vkDestroySwapchainKHR(vk->device, swapchain->rawSwapchain, ALLOC_VK);
- }
-
- free(swapchain);
+ if (!swapchain) {
+ return;
+ }
+
+ for (uint32_t i = 0; i < swapchain->nImages; ++i) {
+ if (swapchain->fences[i]) {
+ vkDestroyFence(vk->device, swapchain->fences[i], ALLOC_VK);
+ }
+
+ if (swapchain->imageViews && swapchain->imageViews[i]) {
+ vkDestroyImageView(vk->device, swapchain->imageViews[i], ALLOC_VK);
+ }
+ }
+
+ free(swapchain->fences);
+ swapchain->fences = NULL;
+ free(swapchain->imageViews);
+ swapchain->imageViews = NULL;
+
+ if (swapchain->images) {
+ free(swapchain->images);
+ swapchain->images = NULL;
+ }
+
+ if (swapchain->commandBuffers) {
+ vkFreeCommandBuffers(vk->device,
+ vk->commandPool,
+ swapchain->nImages,
+ swapchain->commandBuffers);
+ free(swapchain->commandBuffers);
+ }
+
+ if (swapchain->rawSwapchain) {
+ vkDestroySwapchainKHR(vk->device, swapchain->rawSwapchain, ALLOC_VK);
+ }
+
+ free(swapchain);
}
static VkResult
createSyncObjects(VulkanState* const vk)
{
- const VkSemaphoreCreateInfo info = {
- VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO,
- NULL,
- 0,
- };
-
- vkCreateSemaphore(vk->device, &info, ALLOC_VK, &vk->sync.presentComplete);
- vkCreateSemaphore(vk->device, &info, ALLOC_VK, &vk->sync.renderFinished);
- return VK_SUCCESS;
+ const VkSemaphoreCreateInfo info = {
+ VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO,
+ NULL,
+ 0,
+ };
+
+ vkCreateSemaphore(vk->device, &info, ALLOC_VK, &vk->sync.presentComplete);
+ vkCreateSemaphore(vk->device, &info, ALLOC_VK, &vk->sync.renderFinished);
+ return VK_SUCCESS;
}
static void
destroySyncObjects(VulkanState* const vk)
{
- if (vk->sync.renderFinished) {
- vkDestroySemaphore(vk->device, vk->sync.renderFinished, ALLOC_VK);
- vk->sync.renderFinished = VK_NULL_HANDLE;
- }
- if (vk->sync.presentComplete) {
- vkDestroySemaphore(vk->device, vk->sync.presentComplete, ALLOC_VK);
- vk->sync.presentComplete = VK_NULL_HANDLE;
- }
+ if (vk->sync.renderFinished) {
+ vkDestroySemaphore(vk->device, vk->sync.renderFinished, ALLOC_VK);
+ vk->sync.renderFinished = VK_NULL_HANDLE;
+ }
+ if (vk->sync.presentComplete) {
+ vkDestroySemaphore(vk->device, vk->sync.presentComplete, ALLOC_VK);
+ vk->sync.presentComplete = VK_NULL_HANDLE;
+ }
}
static void
closeDevice(VulkanState* const vk)
{
- if (vk->device) {
- vkDeviceWaitIdle(vk->device);
- destroySyncObjects(vk);
- destroySwapchain(vk, vk->swapchain);
- if (vk->commandPool) {
- vkDestroyCommandPool(vk->device, vk->commandPool, ALLOC_VK);
- vk->commandPool = VK_NULL_HANDLE;
- }
- vk->graphicsQueue = VK_NULL_HANDLE;
- vkDestroyDevice(vk->device, ALLOC_VK);
- vk->device = VK_NULL_HANDLE;
- }
+ if (vk->device) {
+ vkDeviceWaitIdle(vk->device);
+ destroySyncObjects(vk);
+ destroySwapchain(vk, vk->swapchain);
+ if (vk->commandPool) {
+ vkDestroyCommandPool(vk->device, vk->commandPool, ALLOC_VK);
+ vk->commandPool = VK_NULL_HANDLE;
+ }
+ vk->graphicsQueue = VK_NULL_HANDLE;
+ vkDestroyDevice(vk->device, ALLOC_VK);
+ vk->device = VK_NULL_HANDLE;
+ }
}
static void
destroyWorld(VulkanApp* const app)
{
- VulkanState* vk = &app->vk;
-
- if (vk) {
- closeDevice(vk);
-
- if (app->view) {
- puglHide(app->view);
- puglFreeView(app->view);
- app->view = NULL;
- }
- if (vk->debugCallback && vk->api.vkDestroyDebugReportCallbackEXT) {
- vk->api.vkDestroyDebugReportCallbackEXT(vk->instance,
- vk->debugCallback,
- ALLOC_VK);
- vk->debugCallback = VK_NULL_HANDLE;
- }
- if (vk->surface) {
- vkDestroySurfaceKHR(vk->instance, vk->surface, ALLOC_VK);
- vk->surface = VK_NULL_HANDLE;
- }
- if (vk->instance) {
- fflush(stderr);
- vkDestroyInstance(vk->instance, ALLOC_VK);
- vk->instance = VK_NULL_HANDLE;
- }
- if (app->world) {
- puglFreeWorld(app->world);
- app->world = NULL;
- }
- }
+ VulkanState* vk = &app->vk;
+
+ if (vk) {
+ closeDevice(vk);
+
+ if (app->view) {
+ puglHide(app->view);
+ puglFreeView(app->view);
+ app->view = NULL;
+ }
+ if (vk->debugCallback && vk->api.vkDestroyDebugReportCallbackEXT) {
+ vk->api.vkDestroyDebugReportCallbackEXT(
+ vk->instance, vk->debugCallback, ALLOC_VK);
+ vk->debugCallback = VK_NULL_HANDLE;
+ }
+ if (vk->surface) {
+ vkDestroySurfaceKHR(vk->instance, vk->surface, ALLOC_VK);
+ vk->surface = VK_NULL_HANDLE;
+ }
+ if (vk->instance) {
+ fflush(stderr);
+ vkDestroyInstance(vk->instance, ALLOC_VK);
+ vk->instance = VK_NULL_HANDLE;
+ }
+ if (app->world) {
+ puglFreeWorld(app->world);
+ app->world = NULL;
+ }
+ }
}
static PuglStatus
onConfigure(PuglView* const view, const double width, const double height)
{
- VulkanApp* const app = (VulkanApp*)puglGetHandle(view);
+ VulkanApp* const app = (VulkanApp*)puglGetHandle(view);
- // We just record the size here and lazily resize the surface when exposed
- app->width = (uint32_t)width;
- app->height = (uint32_t)height;
+ // We just record the size here and lazily resize the surface when exposed
+ app->width = (uint32_t)width;
+ app->height = (uint32_t)height;
- return PUGL_SUCCESS;
+ return PUGL_SUCCESS;
}
static PuglStatus
@@ -938,202 +922,202 @@ recreateSwapchain(VulkanState* const vk,
const uint32_t width,
const uint32_t height)
{
- vkDeviceWaitIdle(vk->device);
- destroySwapchain(vk, vk->swapchain);
+ vkDeviceWaitIdle(vk->device);
+ destroySwapchain(vk, vk->swapchain);
- if (createSwapchain(vk, width, height)) {
- logError("Failed to recreate swapchain\n");
- return PUGL_UNKNOWN_ERROR;
- }
+ if (createSwapchain(vk, width, height)) {
+ logError("Failed to recreate swapchain\n");
+ return PUGL_UNKNOWN_ERROR;
+ }
- return PUGL_SUCCESS;
+ return PUGL_SUCCESS;
}
static PuglStatus
onExpose(PuglView* const view)
{
- VulkanApp* app = (VulkanApp*)puglGetHandle(view);
- VulkanState* vk = &app->vk;
- uint32_t imageIndex = 0;
- VkResult result = VK_SUCCESS;
-
- // Recreate swapchain if the window size has changed
- const Swapchain* swapchain = vk->swapchain;
- if (swapchain->extent.width != app->width ||
- swapchain->extent.height != app->height) {
- recreateSwapchain(vk, app->width, app->height);
- }
-
- // Acquire the next image to render, rebuilding if necessary
- while ((result = vkAcquireNextImageKHR(vk->device,
- vk->swapchain->rawSwapchain,
- UINT64_MAX,
- vk->sync.presentComplete,
- VK_NULL_HANDLE,
- &imageIndex))) {
- switch (result) {
- case VK_SUCCESS:
- break;
- case VK_SUBOPTIMAL_KHR:
- case VK_ERROR_OUT_OF_DATE_KHR:
- recreateSwapchain(vk, app->width, app->height);
- continue;
- default:
- logError("Could not acquire swapchain image: %d\n", result);
- return PUGL_UNKNOWN_ERROR;
- }
- }
-
- // Wait until we can start rendering this frame
- vkWaitForFences(vk->device,
- COUNTED(1, &vk->swapchain->fences[imageIndex]),
- VK_TRUE,
- UINT64_MAX);
- vkResetFences(vk->device, 1, &vk->swapchain->fences[imageIndex]);
-
- const VkPipelineStageFlags waitStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
-
- // Submit command buffer to render this frame
- const VkSubmitInfo submitInfo = {
- VK_STRUCTURE_TYPE_SUBMIT_INFO,
- NULL,
- COUNTED(1, &vk->sync.presentComplete),
- &waitStage,
- COUNTED(1, &vk->swapchain->commandBuffers[imageIndex]),
- COUNTED(1, &vk->sync.renderFinished)};
- if ((result = vkQueueSubmit(vk->graphicsQueue,
- 1,
- &submitInfo,
- vk->swapchain->fences[imageIndex]))) {
- logError("Could not submit to queue: %d\n", result);
- return PUGL_FAILURE;
- }
-
- // Present this frame
- const VkPresentInfoKHR presentInfo = {
- VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
- NULL,
- COUNTED(1, &vk->sync.renderFinished),
- COUNTED(1, &vk->swapchain->rawSwapchain, &imageIndex, NULL),
- };
- if ((result = vkQueuePresentKHR(vk->graphicsQueue, &presentInfo))) {
- logError("Could not present image: %d\n", result);
- }
-
- if (app->opts.continuous) {
- ++app->framesDrawn;
- }
-
- return PUGL_SUCCESS;
+ VulkanApp* app = (VulkanApp*)puglGetHandle(view);
+ VulkanState* vk = &app->vk;
+ uint32_t imageIndex = 0;
+ VkResult result = VK_SUCCESS;
+
+ // Recreate swapchain if the window size has changed
+ const Swapchain* swapchain = vk->swapchain;
+ if (swapchain->extent.width != app->width ||
+ swapchain->extent.height != app->height) {
+ recreateSwapchain(vk, app->width, app->height);
+ }
+
+ // Acquire the next image to render, rebuilding if necessary
+ while ((result = vkAcquireNextImageKHR(vk->device,
+ vk->swapchain->rawSwapchain,
+ UINT64_MAX,
+ vk->sync.presentComplete,
+ VK_NULL_HANDLE,
+ &imageIndex))) {
+ switch (result) {
+ case VK_SUCCESS:
+ break;
+ case VK_SUBOPTIMAL_KHR:
+ case VK_ERROR_OUT_OF_DATE_KHR:
+ recreateSwapchain(vk, app->width, app->height);
+ continue;
+ default:
+ logError("Could not acquire swapchain image: %d\n", result);
+ return PUGL_UNKNOWN_ERROR;
+ }
+ }
+
+ // Wait until we can start rendering this frame
+ vkWaitForFences(vk->device,
+ COUNTED(1, &vk->swapchain->fences[imageIndex]),
+ VK_TRUE,
+ UINT64_MAX);
+ vkResetFences(vk->device, 1, &vk->swapchain->fences[imageIndex]);
+
+ const VkPipelineStageFlags waitStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+
+ // Submit command buffer to render this frame
+ const VkSubmitInfo submitInfo = {
+ VK_STRUCTURE_TYPE_SUBMIT_INFO,
+ NULL,
+ COUNTED(1, &vk->sync.presentComplete),
+ &waitStage,
+ COUNTED(1, &vk->swapchain->commandBuffers[imageIndex]),
+ COUNTED(1, &vk->sync.renderFinished)};
+ if ((result = vkQueueSubmit(vk->graphicsQueue,
+ 1,
+ &submitInfo,
+ vk->swapchain->fences[imageIndex]))) {
+ logError("Could not submit to queue: %d\n", result);
+ return PUGL_FAILURE;
+ }
+
+ // Present this frame
+ const VkPresentInfoKHR presentInfo = {
+ VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
+ NULL,
+ COUNTED(1, &vk->sync.renderFinished),
+ COUNTED(1, &vk->swapchain->rawSwapchain, &imageIndex, NULL),
+ };
+ if ((result = vkQueuePresentKHR(vk->graphicsQueue, &presentInfo))) {
+ logError("Could not present image: %d\n", result);
+ }
+
+ if (app->opts.continuous) {
+ ++app->framesDrawn;
+ }
+
+ return PUGL_SUCCESS;
}
static PuglStatus
onEvent(PuglView* const view, const PuglEvent* const e)
{
- VulkanApp* const app = (VulkanApp*)puglGetHandle(view);
-
- printEvent(e, "Event: ", app->opts.verbose);
-
- switch (e->type) {
- case PUGL_EXPOSE:
- return onExpose(view);
- case PUGL_CONFIGURE:
- return onConfigure(view, e->configure.width, e->configure.height);
- case PUGL_CLOSE:
- app->quit = 1;
- break;
- case PUGL_KEY_PRESS:
- switch (e->key.key) {
- case PUGL_KEY_ESCAPE:
- case 'q':
- app->quit = 1;
- break;
- }
- break;
- default:
- break;
- }
- return PUGL_SUCCESS;
+ VulkanApp* const app = (VulkanApp*)puglGetHandle(view);
+
+ printEvent(e, "Event: ", app->opts.verbose);
+
+ switch (e->type) {
+ case PUGL_EXPOSE:
+ return onExpose(view);
+ case PUGL_CONFIGURE:
+ return onConfigure(view, e->configure.width, e->configure.height);
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ case PUGL_KEY_PRESS:
+ switch (e->key.key) {
+ case PUGL_KEY_ESCAPE:
+ case 'q':
+ app->quit = 1;
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ return PUGL_SUCCESS;
}
int
main(int argc, char** argv)
{
- VulkanApp app = {0};
- VulkanState* vk = &app.vk;
- const uint32_t defaultWidth = 640;
- const uint32_t defaultHeight = 360;
- const PuglRect frame = {0, 0, defaultWidth, defaultHeight};
-
- // Parse command line options
- app.opts = puglParseTestOptions(&argc, &argv);
- if (app.opts.help) {
- puglPrintTestUsage(argv[0], "");
- return 0;
- }
-
- // Create world and view
- if (!(app.world = puglNewWorld(PUGL_PROGRAM, PUGL_WORLD_THREADS))) {
- return logError("Failed to create world\n");
- } else if (!(app.view = puglNewView(app.world))) {
- puglFreeWorld(app.world);
- return logError("Failed to create Pugl World and View\n");
- }
-
- // Create Vulkan instance
- if (createInstance(&app)) {
- puglFreeWorld(app.world);
- return logError("Failed to create instance\n");
- }
-
- // Create window
- puglSetWindowTitle(app.view, "Pugl Vulkan");
- puglSetFrame(app.view, frame);
- puglSetHandle(app.view, &app);
- puglSetBackend(app.view, puglVulkanBackend());
- puglSetViewHint(app.view, PUGL_RESIZABLE, app.opts.resizable);
- puglSetEventFunc(app.view, onEvent);
- const PuglStatus st = puglRealize(app.view);
- if (st) {
- puglFreeWorld(app.world);
- puglFreeView(app.view);
- return logError("Failed to create window (%s)\n", puglStrerror(st));
- }
-
- // Create Vulkan surface for Window
- PuglVulkanLoader* loader = puglNewVulkanLoader(app.world);
- if (puglCreateSurface(puglGetInstanceProcAddrFunc(loader),
- app.view,
- vk->instance,
- ALLOC_VK,
- &vk->surface)) {
- return logError("Failed to create surface\n");
- }
-
- // Set up Vulkan
- VkResult vr = VK_SUCCESS;
- if ((vr = enableDebugging(vk)) || //
- (vr = selectPhysicalDevice(vk)) || //
- (vr = openDevice(vk)) || //
- (vr = configureSurface(vk)) || //
- (vr = createSwapchain(vk, defaultWidth, defaultHeight)) || //
- (vr = createSyncObjects(vk))) {
- destroyWorld(&app);
- return logError("Failed to set up graphics (%d)\n", vr);
- }
-
- printf("Swapchain images: %u\n", app.vk.swapchain->nImages);
-
- PuglFpsPrinter fpsPrinter = {puglGetTime(app.world)};
- puglShow(app.view);
- while (!app.quit) {
- puglUpdate(app.world, -1.0);
-
- if (app.opts.continuous) {
- puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
- }
- }
-
- destroyWorld(&app);
- return 0;
+ VulkanApp app = {0};
+ VulkanState* vk = &app.vk;
+ const uint32_t defaultWidth = 640;
+ const uint32_t defaultHeight = 360;
+ const PuglRect frame = {0, 0, defaultWidth, defaultHeight};
+
+ // Parse command line options
+ app.opts = puglParseTestOptions(&argc, &argv);
+ if (app.opts.help) {
+ puglPrintTestUsage(argv[0], "");
+ return 0;
+ }
+
+ // Create world and view
+ if (!(app.world = puglNewWorld(PUGL_PROGRAM, PUGL_WORLD_THREADS))) {
+ return logError("Failed to create world\n");
+ } else if (!(app.view = puglNewView(app.world))) {
+ puglFreeWorld(app.world);
+ return logError("Failed to create Pugl World and View\n");
+ }
+
+ // Create Vulkan instance
+ if (createInstance(&app)) {
+ puglFreeWorld(app.world);
+ return logError("Failed to create instance\n");
+ }
+
+ // Create window
+ puglSetWindowTitle(app.view, "Pugl Vulkan");
+ puglSetFrame(app.view, frame);
+ puglSetHandle(app.view, &app);
+ puglSetBackend(app.view, puglVulkanBackend());
+ puglSetViewHint(app.view, PUGL_RESIZABLE, app.opts.resizable);
+ puglSetEventFunc(app.view, onEvent);
+ const PuglStatus st = puglRealize(app.view);
+ if (st) {
+ puglFreeWorld(app.world);
+ puglFreeView(app.view);
+ return logError("Failed to create window (%s)\n", puglStrerror(st));
+ }
+
+ // Create Vulkan surface for Window
+ PuglVulkanLoader* loader = puglNewVulkanLoader(app.world);
+ if (puglCreateSurface(puglGetInstanceProcAddrFunc(loader),
+ app.view,
+ vk->instance,
+ ALLOC_VK,
+ &vk->surface)) {
+ return logError("Failed to create surface\n");
+ }
+
+ // Set up Vulkan
+ VkResult vr = VK_SUCCESS;
+ if ((vr = enableDebugging(vk)) || //
+ (vr = selectPhysicalDevice(vk)) || //
+ (vr = openDevice(vk)) || //
+ (vr = configureSurface(vk)) || //
+ (vr = createSwapchain(vk, defaultWidth, defaultHeight)) || //
+ (vr = createSyncObjects(vk))) {
+ destroyWorld(&app);
+ return logError("Failed to set up graphics (%d)\n", vr);
+ }
+
+ printf("Swapchain images: %u\n", app.vk.swapchain->nImages);
+
+ PuglFpsPrinter fpsPrinter = {puglGetTime(app.world)};
+ puglShow(app.view);
+ while (!app.quit) {
+ puglUpdate(app.world, -1.0);
+
+ if (app.opts.continuous) {
+ puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
+ }
+ }
+
+ destroyWorld(&app);
+ return 0;
}
diff --git a/examples/pugl_window_demo.c b/examples/pugl_window_demo.c
index 3dfc39a..be320dd 100644
--- a/examples/pugl_window_demo.c
+++ b/examples/pugl_window_demo.c
@@ -30,22 +30,22 @@
#include <string.h>
typedef struct {
- PuglView* view;
- double xAngle;
- double yAngle;
- double lastMouseX;
- double lastMouseY;
- double lastDrawTime;
- float dist;
- bool entered;
+ PuglView* view;
+ double xAngle;
+ double yAngle;
+ double lastMouseX;
+ double lastMouseY;
+ double lastDrawTime;
+ float dist;
+ bool entered;
} CubeView;
typedef struct {
- PuglWorld* world;
- CubeView cubes[2];
- int quit;
- bool continuous;
- bool verbose;
+ PuglWorld* world;
+ CubeView cubes[2];
+ int quit;
+ bool continuous;
+ bool verbose;
} PuglTestApp;
static const double pad = 64.0;
@@ -53,207 +53,201 @@ static const double pad = 64.0;
static void
onDisplay(PuglView* view)
{
- PuglWorld* world = puglGetWorld(view);
- PuglTestApp* app = (PuglTestApp*)puglGetWorldHandle(world);
- CubeView* cube = (CubeView*)puglGetHandle(view);
+ PuglWorld* world = puglGetWorld(view);
+ PuglTestApp* app = (PuglTestApp*)puglGetWorldHandle(world);
+ CubeView* cube = (CubeView*)puglGetHandle(view);
- const double thisTime = puglGetTime(app->world);
- if (app->continuous) {
- const double dTime = thisTime - cube->lastDrawTime;
+ const double thisTime = puglGetTime(app->world);
+ if (app->continuous) {
+ const double dTime = thisTime - cube->lastDrawTime;
- cube->xAngle = fmod(cube->xAngle + dTime * 100.0, 360.0);
- cube->yAngle = fmod(cube->yAngle + dTime * 100.0, 360.0);
- }
+ cube->xAngle = fmod(cube->xAngle + dTime * 100.0, 360.0);
+ cube->yAngle = fmod(cube->yAngle + dTime * 100.0, 360.0);
+ }
- displayCube(view,
- cube->dist,
- (float)cube->xAngle,
- (float)cube->yAngle,
- cube->entered);
+ displayCube(
+ view, cube->dist, (float)cube->xAngle, (float)cube->yAngle, cube->entered);
- cube->lastDrawTime = thisTime;
+ cube->lastDrawTime = thisTime;
}
static void
onKeyPress(PuglView* view, const PuglEventKey* event)
{
- PuglWorld* world = puglGetWorld(view);
- PuglTestApp* app = (PuglTestApp*)puglGetWorldHandle(world);
- PuglRect frame = puglGetFrame(view);
-
- if (event->key == 'q' || event->key == PUGL_KEY_ESCAPE) {
- app->quit = 1;
- } else if (event->state & PUGL_MOD_SHIFT) {
- if (event->key == PUGL_KEY_UP) {
- frame.height += 10;
- } else if (event->key == PUGL_KEY_DOWN) {
- frame.height -= 10;
- } else if (event->key == PUGL_KEY_LEFT) {
- frame.width -= 10;
- } else if (event->key == PUGL_KEY_RIGHT) {
- frame.width += 10;
- } else {
- return;
- }
- puglSetFrame(view, frame);
- } else {
- if (event->key == PUGL_KEY_UP) {
- frame.y -= 10;
- } else if (event->key == PUGL_KEY_DOWN) {
- frame.y += 10;
- } else if (event->key == PUGL_KEY_LEFT) {
- frame.x -= 10;
- } else if (event->key == PUGL_KEY_RIGHT) {
- frame.x += 10;
- } else {
- return;
- }
- puglSetFrame(view, frame);
- }
+ PuglWorld* world = puglGetWorld(view);
+ PuglTestApp* app = (PuglTestApp*)puglGetWorldHandle(world);
+ PuglRect frame = puglGetFrame(view);
+
+ if (event->key == 'q' || event->key == PUGL_KEY_ESCAPE) {
+ app->quit = 1;
+ } else if (event->state & PUGL_MOD_SHIFT) {
+ if (event->key == PUGL_KEY_UP) {
+ frame.height += 10;
+ } else if (event->key == PUGL_KEY_DOWN) {
+ frame.height -= 10;
+ } else if (event->key == PUGL_KEY_LEFT) {
+ frame.width -= 10;
+ } else if (event->key == PUGL_KEY_RIGHT) {
+ frame.width += 10;
+ } else {
+ return;
+ }
+ puglSetFrame(view, frame);
+ } else {
+ if (event->key == PUGL_KEY_UP) {
+ frame.y -= 10;
+ } else if (event->key == PUGL_KEY_DOWN) {
+ frame.y += 10;
+ } else if (event->key == PUGL_KEY_LEFT) {
+ frame.x -= 10;
+ } else if (event->key == PUGL_KEY_RIGHT) {
+ frame.x += 10;
+ } else {
+ return;
+ }
+ puglSetFrame(view, frame);
+ }
}
static void
redisplayView(PuglTestApp* app, PuglView* view)
{
- if (!app->continuous) {
- puglPostRedisplay(view);
- }
+ if (!app->continuous) {
+ puglPostRedisplay(view);
+ }
}
static PuglStatus
onEvent(PuglView* view, const PuglEvent* event)
{
- PuglWorld* world = puglGetWorld(view);
- PuglTestApp* app = (PuglTestApp*)puglGetWorldHandle(world);
- CubeView* cube = (CubeView*)puglGetHandle(view);
-
- const char* const prefix = cube == &app->cubes[0] ? "View 1: " : "View 2: ";
- printEvent(event, prefix, app->verbose);
-
- switch (event->type) {
- case PUGL_CONFIGURE:
- reshapeCube((float)event->configure.width,
- (float)event->configure.height);
- break;
- case PUGL_UPDATE:
- if (app->continuous) {
- puglPostRedisplay(view);
- }
- break;
- case PUGL_EXPOSE:
- onDisplay(view);
- break;
- case PUGL_CLOSE:
- app->quit = 1;
- break;
- case PUGL_KEY_PRESS:
- onKeyPress(view, &event->key);
- break;
- case PUGL_MOTION:
- cube->xAngle -= event->motion.x - cube->lastMouseX;
- cube->yAngle += event->motion.y - cube->lastMouseY;
- cube->lastMouseX = event->motion.x;
- cube->lastMouseY = event->motion.y;
- redisplayView(app, view);
- break;
- case PUGL_SCROLL:
- cube->dist = fmaxf(10.0f, cube->dist + (float)event->scroll.dy);
- redisplayView(app, view);
- break;
- case PUGL_POINTER_IN:
- cube->entered = true;
- redisplayView(app, view);
- break;
- case PUGL_POINTER_OUT:
- cube->entered = false;
- redisplayView(app, view);
- break;
- case PUGL_FOCUS_IN:
- case PUGL_FOCUS_OUT:
- redisplayView(app, view);
- break;
- default:
- break;
- }
-
- return PUGL_SUCCESS;
+ PuglWorld* world = puglGetWorld(view);
+ PuglTestApp* app = (PuglTestApp*)puglGetWorldHandle(world);
+ CubeView* cube = (CubeView*)puglGetHandle(view);
+
+ const char* const prefix = cube == &app->cubes[0] ? "View 1: " : "View 2: ";
+ printEvent(event, prefix, app->verbose);
+
+ switch (event->type) {
+ case PUGL_CONFIGURE:
+ reshapeCube((float)event->configure.width, (float)event->configure.height);
+ break;
+ case PUGL_UPDATE:
+ if (app->continuous) {
+ puglPostRedisplay(view);
+ }
+ break;
+ case PUGL_EXPOSE:
+ onDisplay(view);
+ break;
+ case PUGL_CLOSE:
+ app->quit = 1;
+ break;
+ case PUGL_KEY_PRESS:
+ onKeyPress(view, &event->key);
+ break;
+ case PUGL_MOTION:
+ cube->xAngle -= event->motion.x - cube->lastMouseX;
+ cube->yAngle += event->motion.y - cube->lastMouseY;
+ cube->lastMouseX = event->motion.x;
+ cube->lastMouseY = event->motion.y;
+ redisplayView(app, view);
+ break;
+ case PUGL_SCROLL:
+ cube->dist = fmaxf(10.0f, cube->dist + (float)event->scroll.dy);
+ redisplayView(app, view);
+ break;
+ case PUGL_POINTER_IN:
+ cube->entered = true;
+ redisplayView(app, view);
+ break;
+ case PUGL_POINTER_OUT:
+ cube->entered = false;
+ redisplayView(app, view);
+ break;
+ case PUGL_FOCUS_IN:
+ case PUGL_FOCUS_OUT:
+ redisplayView(app, view);
+ break;
+ default:
+ break;
+ }
+
+ return PUGL_SUCCESS;
}
int
main(int argc, char** argv)
{
- PuglTestApp app = {0};
-
- const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
- if (opts.help) {
- puglPrintTestUsage(argv[0], "");
- return 1;
- }
-
- app.continuous = opts.continuous;
- app.verbose = opts.verbose;
-
- app.world = puglNewWorld(PUGL_PROGRAM, 0);
- app.cubes[0].view = puglNewView(app.world);
- app.cubes[1].view = puglNewView(app.world);
-
- puglSetWorldHandle(app.world, &app);
- puglSetClassName(app.world, "Pugl Test");
-
- PuglStatus st = PUGL_SUCCESS;
- for (unsigned i = 0; i < 2; ++i) {
- CubeView* cube = &app.cubes[i];
- PuglView* view = cube->view;
- const PuglRect frame = {pad + (128.0 + pad) * i,
- pad + (128.0 + pad) * i,
- 512.0,
- 512.0};
-
- cube->dist = 10;
-
- puglSetWindowTitle(view, "Pugl Window Demo");
- puglSetFrame(view, frame);
- puglSetDefaultSize(view, 512, 512);
- puglSetMinSize(view, 128, 128);
- puglSetBackend(view, puglGlBackend());
-
- puglSetViewHint(view, PUGL_USE_DEBUG_CONTEXT, opts.errorChecking);
- puglSetViewHint(view, PUGL_RESIZABLE, opts.resizable);
- puglSetViewHint(view, PUGL_SAMPLES, opts.samples);
- puglSetViewHint(view, PUGL_DOUBLE_BUFFER, opts.doubleBuffer);
- puglSetViewHint(view, PUGL_SWAP_INTERVAL, opts.sync);
- puglSetViewHint(view, PUGL_IGNORE_KEY_REPEAT, opts.ignoreKeyRepeat);
- puglSetHandle(view, cube);
- puglSetEventFunc(view, onEvent);
-
- if (i == 1) {
- puglSetTransientFor(app.cubes[1].view,
- puglGetNativeWindow(app.cubes[0].view));
- }
-
- if ((st = puglRealize(view))) {
- return logError("Failed to create window (%s)\n", puglStrerror(st));
- }
-
- puglShow(view);
- }
-
- PuglFpsPrinter fpsPrinter = {puglGetTime(app.world)};
- unsigned framesDrawn = 0;
- while (!app.quit) {
- puglUpdate(app.world, app.continuous ? 0.0 : -1.0);
- ++framesDrawn;
-
- if (app.continuous) {
- puglPrintFps(app.world, &fpsPrinter, &framesDrawn);
- }
- }
-
- for (size_t i = 0; i < 2; ++i) {
- puglFreeView(app.cubes[i].view);
- }
-
- puglFreeWorld(app.world);
-
- return 0;
+ PuglTestApp app = {0};
+
+ const PuglTestOptions opts = puglParseTestOptions(&argc, &argv);
+ if (opts.help) {
+ puglPrintTestUsage(argv[0], "");
+ return 1;
+ }
+
+ app.continuous = opts.continuous;
+ app.verbose = opts.verbose;
+
+ app.world = puglNewWorld(PUGL_PROGRAM, 0);
+ app.cubes[0].view = puglNewView(app.world);
+ app.cubes[1].view = puglNewView(app.world);
+
+ puglSetWorldHandle(app.world, &app);
+ puglSetClassName(app.world, "Pugl Test");
+
+ PuglStatus st = PUGL_SUCCESS;
+ for (unsigned i = 0; i < 2; ++i) {
+ CubeView* cube = &app.cubes[i];
+ PuglView* view = cube->view;
+ const PuglRect frame = {
+ pad + (128.0 + pad) * i, pad + (128.0 + pad) * i, 512.0, 512.0};
+
+ cube->dist = 10;
+
+ puglSetWindowTitle(view, "Pugl Window Demo");
+ puglSetFrame(view, frame);
+ puglSetDefaultSize(view, 512, 512);
+ puglSetMinSize(view, 128, 128);
+ puglSetBackend(view, puglGlBackend());
+
+ puglSetViewHint(view, PUGL_USE_DEBUG_CONTEXT, opts.errorChecking);
+ puglSetViewHint(view, PUGL_RESIZABLE, opts.resizable);
+ puglSetViewHint(view, PUGL_SAMPLES, opts.samples);
+ puglSetViewHint(view, PUGL_DOUBLE_BUFFER, opts.doubleBuffer);
+ puglSetViewHint(view, PUGL_SWAP_INTERVAL, opts.sync);
+ puglSetViewHint(view, PUGL_IGNORE_KEY_REPEAT, opts.ignoreKeyRepeat);
+ puglSetHandle(view, cube);
+ puglSetEventFunc(view, onEvent);
+
+ if (i == 1) {
+ puglSetTransientFor(app.cubes[1].view,
+ puglGetNativeWindow(app.cubes[0].view));
+ }
+
+ if ((st = puglRealize(view))) {
+ return logError("Failed to create window (%s)\n", puglStrerror(st));
+ }
+
+ puglShow(view);
+ }
+
+ PuglFpsPrinter fpsPrinter = {puglGetTime(app.world)};
+ unsigned framesDrawn = 0;
+ while (!app.quit) {
+ puglUpdate(app.world, app.continuous ? 0.0 : -1.0);
+ ++framesDrawn;
+
+ if (app.continuous) {
+ puglPrintFps(app.world, &fpsPrinter, &framesDrawn);
+ }
+ }
+
+ for (size_t i = 0; i < 2; ++i) {
+ puglFreeView(app.cubes[i].view);
+ }
+
+ puglFreeWorld(app.world);
+
+ return 0;
}
diff --git a/examples/rects.h b/examples/rects.h
index 3537a5b..b99d9f0 100644
--- a/examples/rects.h
+++ b/examples/rects.h
@@ -23,16 +23,16 @@
typedef float vec2[2];
typedef struct {
- float pos[2];
- float size[2];
- float fillColor[4];
+ float pos[2];
+ float size[2];
+ float fillColor[4];
} Rect;
static const vec2 rectVertices[] = {
- {0.0f, 0.0f}, // TL
- {1.0f, 0.0f}, // TR
- {0.0f, 1.0f}, // BL
- {1.0f, 1.0f} // BR
+ {0.0f, 0.0f}, // TL
+ {1.0f, 0.0f}, // TR
+ {0.0f, 1.0f}, // BL
+ {1.0f, 1.0f} // BR
};
static const unsigned rectIndices[4] = {0, 1, 2, 3};
@@ -41,19 +41,19 @@ static const unsigned rectIndices[4] = {0, 1, 2, 3};
static inline Rect
makeRect(const size_t index, const float frameWidth)
{
- static const float alpha = 0.3f;
- const float minSize = frameWidth / 64.0f;
- const float maxSize = frameWidth / 6.0f;
- const float s = (sinf((float)index) / 2.0f + 0.5f);
- const float c = (cosf((float)index) / 2.0f + 0.5f);
+ static const float alpha = 0.3f;
+ const float minSize = frameWidth / 64.0f;
+ const float maxSize = frameWidth / 6.0f;
+ const float s = (sinf((float)index) / 2.0f + 0.5f);
+ const float c = (cosf((float)index) / 2.0f + 0.5f);
- const Rect rect = {
- {0.0f, 0.0f}, // Position is set later during expose
- {minSize + s * maxSize, minSize + c * maxSize},
- {0.0f, s / 2.0f + 0.25f, c / 2.0f + 0.25f, alpha},
- };
+ const Rect rect = {
+ {0.0f, 0.0f}, // Position is set later during expose
+ {minSize + s * maxSize, minSize + c * maxSize},
+ {0.0f, s / 2.0f + 0.25f, c / 2.0f + 0.25f, alpha},
+ };
- return rect;
+ return rect;
}
/// Move `rect` with the given index around in an arbitrary way that looks cool
@@ -65,15 +65,15 @@ moveRect(Rect* const rect,
const float frameHeight,
const double time)
{
- const float normal = (float)index / (float)numRects;
- const float offset[2] = {normal * 128.0f, normal * 128.0f};
+ const float normal = (float)index / (float)numRects;
+ const float offset[2] = {normal * 128.0f, normal * 128.0f};
- rect->pos[0] = (frameWidth - rect->size[0] + offset[0]) *
- (sinf((float)time * rect->size[0] / 64.0f + normal) + 1.0f) /
- 2.0f;
- rect->pos[1] = (frameHeight - rect->size[1] + offset[1]) *
- (cosf((float)time * rect->size[1] / 64.0f + normal) + 1.0f) /
- 2.0f;
+ rect->pos[0] = (frameWidth - rect->size[0] + offset[0]) *
+ (sinf((float)time * rect->size[0] / 64.0f + normal) + 1.0f) /
+ 2.0f;
+ rect->pos[1] = (frameHeight - rect->size[1] + offset[1]) *
+ (cosf((float)time * rect->size[1] / 64.0f + normal) + 1.0f) /
+ 2.0f;
}
#endif // EXAMPLES_RECTS_H
diff --git a/examples/shader_utils.h b/examples/shader_utils.h
index 217ba47..2575f47 100644
--- a/examples/shader_utils.h
+++ b/examples/shader_utils.h
@@ -23,45 +23,44 @@
#include <stdlib.h>
#include <string.h>
-typedef struct
-{
- GLuint vertexShader;
- GLuint fragmentShader;
- GLuint program;
+typedef struct {
+ GLuint vertexShader;
+ GLuint fragmentShader;
+ GLuint program;
} Program;
static GLuint
compileShader(const char* header, const char* source, const GLenum type)
{
- const GLchar* sources[] = {header, source};
- const GLint lengths[] = {(GLint)strlen(header), (GLint)strlen(source)};
- GLuint shader = glCreateShader(type);
- glShaderSource(shader, 2, sources, lengths);
- glCompileShader(shader);
-
- int status = 0;
- glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
- if (status == GL_FALSE) {
- GLint length = 0;
- glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &length);
-
- char* log = (char*)calloc(1, (size_t)length);
- glGetShaderInfoLog(shader, length, &length, log);
- fprintf(stderr, "error: Failed to compile shader (%s)\n", log);
- free(log);
-
- return 0;
- }
-
- return shader;
+ const GLchar* sources[] = {header, source};
+ const GLint lengths[] = {(GLint)strlen(header), (GLint)strlen(source)};
+ GLuint shader = glCreateShader(type);
+ glShaderSource(shader, 2, sources, lengths);
+ glCompileShader(shader);
+
+ int status = 0;
+ glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
+ if (status == GL_FALSE) {
+ GLint length = 0;
+ glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &length);
+
+ char* log = (char*)calloc(1, (size_t)length);
+ glGetShaderInfoLog(shader, length, &length, log);
+ fprintf(stderr, "error: Failed to compile shader (%s)\n", log);
+ free(log);
+
+ return 0;
+ }
+
+ return shader;
}
static void
deleteProgram(Program program)
{
- glDeleteShader(program.vertexShader);
- glDeleteShader(program.fragmentShader);
- glDeleteProgram(program.program);
+ glDeleteShader(program.vertexShader);
+ glDeleteShader(program.fragmentShader);
+ glDeleteProgram(program.program);
}
static Program
@@ -69,39 +68,39 @@ compileProgram(const char* headerSource,
const char* vertexSource,
const char* fragmentSource)
{
- static const Program nullProgram = {0, 0, 0};
-
- Program program = {
- compileShader(headerSource, vertexSource, GL_VERTEX_SHADER),
- compileShader(headerSource, fragmentSource, GL_FRAGMENT_SHADER),
- glCreateProgram(),
- };
-
- if (!program.vertexShader || !program.fragmentShader || !program.program) {
- deleteProgram(program);
- return nullProgram;
- }
-
- glAttachShader(program.program, program.vertexShader);
- glAttachShader(program.program, program.fragmentShader);
- glLinkProgram(program.program);
-
- GLint status = 0;
- glGetProgramiv(program.program, GL_LINK_STATUS, &status);
- if (status == GL_FALSE) {
- GLint length = 0;
- glGetProgramiv(program.program, GL_INFO_LOG_LENGTH, &length);
-
- char* log = (char*)calloc(1, (size_t)length);
- glGetProgramInfoLog(program.program, length, &length, &log[0]);
- fprintf(stderr, "error: Failed to link program (%s)\n", log);
- free(log);
-
- deleteProgram(program);
- return nullProgram;
- }
-
- return program;
+ static const Program nullProgram = {0, 0, 0};
+
+ Program program = {
+ compileShader(headerSource, vertexSource, GL_VERTEX_SHADER),
+ compileShader(headerSource, fragmentSource, GL_FRAGMENT_SHADER),
+ glCreateProgram(),
+ };
+
+ if (!program.vertexShader || !program.fragmentShader || !program.program) {
+ deleteProgram(program);
+ return nullProgram;
+ }
+
+ glAttachShader(program.program, program.vertexShader);
+ glAttachShader(program.program, program.fragmentShader);
+ glLinkProgram(program.program);
+
+ GLint status = 0;
+ glGetProgramiv(program.program, GL_LINK_STATUS, &status);
+ if (status == GL_FALSE) {
+ GLint length = 0;
+ glGetProgramiv(program.program, GL_INFO_LOG_LENGTH, &length);
+
+ char* log = (char*)calloc(1, (size_t)length);
+ glGetProgramInfoLog(program.program, length, &length, &log[0]);
+ fprintf(stderr, "error: Failed to link program (%s)\n", log);
+ free(log);
+
+ deleteProgram(program);
+ return nullProgram;
+ }
+
+ return program;
}
#endif // EXAMPLES_SHADER_UTILS_H
diff --git a/examples/shaders/header_330.glsl b/examples/shaders/header_330.glsl
index bfe7a00..59d5f6f 100644
--- a/examples/shaders/header_330.glsl
+++ b/examples/shaders/header_330.glsl
@@ -2,4 +2,3 @@
#define INTER(qualifiers)
#define UBO(qualifiers) layout(std140)
-
diff --git a/examples/shaders/header_420.glsl b/examples/shaders/header_420.glsl
index 55fbe8a..2beaad0 100644
--- a/examples/shaders/header_420.glsl
+++ b/examples/shaders/header_420.glsl
@@ -2,4 +2,3 @@
#define INTER(qualifiers) layout(qualifiers)
#define UBO(qualifiers) layout(std140, qualifiers)
-
diff --git a/examples/shaders/rect.frag b/examples/shaders/rect.frag
index ecec50d..33bfbb2 100644
--- a/examples/shaders/rect.frag
+++ b/examples/shaders/rect.frag
@@ -17,17 +17,17 @@ layout(location = 0) out vec4 FragColor;
void
main()
{
- const float borderWidth = 2.0;
+ const float borderWidth = 2.0;
- vec4 borderColor = f_fillColor + vec4(0.0, 0.4, 0.4, 0.0);
- float t = step(borderWidth, f_uv[1]);
- float r = step(borderWidth, f_size.x - f_uv[0]);
- float b = step(borderWidth, f_size.y - f_uv[1]);
- float l = step(borderWidth, f_uv[0]);
- float fillMix = t * r * b * l;
- float borderMix = 1.0 - fillMix;
- vec4 fill = fillMix * f_fillColor;
- vec4 border = borderMix * borderColor;
+ vec4 borderColor = f_fillColor + vec4(0.0, 0.4, 0.4, 0.0);
+ float t = step(borderWidth, f_uv[1]);
+ float r = step(borderWidth, f_size.x - f_uv[0]);
+ float b = step(borderWidth, f_size.y - f_uv[1]);
+ float l = step(borderWidth, f_uv[0]);
+ float fillMix = t * r * b * l;
+ float borderMix = 1.0 - fillMix;
+ vec4 fill = fillMix * f_fillColor;
+ vec4 border = borderMix * borderColor;
- FragColor = fill + border;
+ FragColor = fill + border;
}
diff --git a/examples/shaders/rect.vert b/examples/shaders/rect.vert
index 09f1917..2c7b5f1 100644
--- a/examples/shaders/rect.vert
+++ b/examples/shaders/rect.vert
@@ -3,8 +3,9 @@
UBO(binding = 0) uniform UniformBufferObject
{
- mat4 projection;
-} ubo;
+ mat4 projection;
+}
+ubo;
layout(location = 0) in vec2 v_position;
layout(location = 1) in vec2 v_origin;
@@ -18,18 +19,18 @@ INTER(location = 2) noperspective out vec4 f_fillColor;
void
main()
{
- // clang-format off
- mat4 m = mat4(v_size[0], 0.0, 0.0, 0.0,
- 0.0, v_size[1], 0.0, 0.0,
- 0.0, 0.0, 1.0, 0.0,
- v_origin[0], v_origin[1], 0.0, 1.0);
- // clang-format on
+ // clang-format off
+ mat4 m = mat4(v_size[0], 0.0, 0.0, 0.0,
+ 0.0, v_size[1], 0.0, 0.0,
+ 0.0, 0.0, 1.0, 0.0,
+ v_origin[0], v_origin[1], 0.0, 1.0);
+ // clang-format on
- mat4 MVP = ubo.projection * m;
+ mat4 MVP = ubo.projection * m;
- f_uv = v_position * v_size;
- f_size = v_size;
- f_fillColor = v_fillColor;
+ f_uv = v_position * v_size;
+ f_size = v_size;
+ f_fillColor = v_fillColor;
- gl_Position = MVP * vec4(v_position, 0.0, 1.0);
+ gl_Position = MVP * vec4(v_position, 0.0, 1.0);
}
diff --git a/examples/sybok.hpp b/examples/sybok.hpp
index 8985547..05b2c3d 100644
--- a/examples/sybok.hpp
+++ b/examples/sybok.hpp
@@ -66,13 +66,13 @@
#define VK_NO_PROTOTYPES
// On 64-bit platforms, all handles are "dispatchable" pointers
-#if defined(__LP64__) || defined(_WIN64) || \
- (defined(__x86_64__) && !defined(__ILP32__)) || defined(_M_X64) || \
- defined(__ia64) || defined(_M_IA64) || defined(__aarch64__) || \
- defined(__powerpc64__)
+#if defined(__LP64__) || defined(_WIN64) || \
+ (defined(__x86_64__) && !defined(__ILP32__)) || defined(_M_X64) || \
+ defined(__ia64) || defined(_M_IA64) || defined(__aarch64__) || \
+ defined(__powerpc64__)
-# define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) \
- typedef struct object##_T* object;
+# define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) \
+ typedef struct object##_T* object;
// On 32-bit platforms, some "non-dispatchable" handles are 64 bit integers
#else
@@ -80,14 +80,14 @@
/// Trivial wrapper class for a 64-bit integer handle for type safety
template<class Tag>
struct NonDispatchableHandle {
- explicit operator uint64_t() const noexcept { return handle; }
- explicit operator bool() const noexcept { return handle; }
+ explicit operator uint64_t() const noexcept { return handle; }
+ explicit operator bool() const noexcept { return handle; }
- uint64_t handle;
+ uint64_t handle;
};
-# define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) \
- using object = NonDispatchableHandle<struct Sk##object##Tag>;
+# define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) \
+ using object = NonDispatchableHandle<struct Sk##object##Tag>;
#endif
@@ -101,11 +101,11 @@ struct NonDispatchableHandle {
#include <utility>
#if __cplusplus >= 201703L
-# define SYBOK_NODISCARD [[nodiscard]]
+# define SYBOK_NODISCARD [[nodiscard]]
#elif defined(__GNUC__)
-# define SYBOK_NODISCARD [[gnu::warn_unused_result]]
+# define SYBOK_NODISCARD [[gnu::warn_unused_result]]
#else
-# define SYBOK_NODISCARD
+# define SYBOK_NODISCARD
#endif
/// Helper macro to make array arguments format nicely
@@ -119,295 +119,294 @@ class RenderCommandScope;
static inline const char*
string(const VkResult result)
{
- switch (result) {
- case VK_SUCCESS:
- return "Success";
- case VK_NOT_READY:
- return "Not Ready";
- case VK_TIMEOUT:
- return "Timeout";
- case VK_EVENT_SET:
- return "Event set";
- case VK_EVENT_RESET:
- return "Event reset";
- case VK_INCOMPLETE:
- return "Incomplete";
- case VK_ERROR_OUT_OF_HOST_MEMORY:
- return "Out of host memory";
- case VK_ERROR_OUT_OF_DEVICE_MEMORY:
- return "Out of device memory";
- case VK_ERROR_INITIALIZATION_FAILED:
- return "Initialization failed";
- case VK_ERROR_DEVICE_LOST:
- return "Device lost";
- case VK_ERROR_MEMORY_MAP_FAILED:
- return "Memory map failed";
- case VK_ERROR_LAYER_NOT_PRESENT:
- return "Layer not present";
- case VK_ERROR_EXTENSION_NOT_PRESENT:
- return "Extension not present";
- case VK_ERROR_FEATURE_NOT_PRESENT:
- return "Feature not present";
- case VK_ERROR_INCOMPATIBLE_DRIVER:
- return "Incompatible driver";
- case VK_ERROR_TOO_MANY_OBJECTS:
- return "Too many objects";
- case VK_ERROR_FORMAT_NOT_SUPPORTED:
- return "Format not supported";
- case VK_ERROR_FRAGMENTED_POOL:
- return "Fragmented pool";
- case VK_ERROR_OUT_OF_POOL_MEMORY: // Vulkan 1.1
- return "Out of pool memory";
- case VK_ERROR_INVALID_EXTERNAL_HANDLE: // Vulkan 1.1
- return "Invalid external handle";
- case VK_ERROR_SURFACE_LOST_KHR: // VK_KHR_surface
- return "Surface lost";
- case VK_ERROR_NATIVE_WINDOW_IN_USE_KHR: // VK_KHR_surface
- return "Native window in use";
- case VK_SUBOPTIMAL_KHR: // VK_KHR_swapchain
- return "Suboptimal";
- case VK_ERROR_OUT_OF_DATE_KHR: // VK_KHR_swapchain
- return "Out of date";
- case VK_ERROR_VALIDATION_FAILED_EXT: // VK_EXT_debug_report
- return "Validation failed";
- default:
- break;
- }
-
- return "Unknown error";
+ switch (result) {
+ case VK_SUCCESS:
+ return "Success";
+ case VK_NOT_READY:
+ return "Not Ready";
+ case VK_TIMEOUT:
+ return "Timeout";
+ case VK_EVENT_SET:
+ return "Event set";
+ case VK_EVENT_RESET:
+ return "Event reset";
+ case VK_INCOMPLETE:
+ return "Incomplete";
+ case VK_ERROR_OUT_OF_HOST_MEMORY:
+ return "Out of host memory";
+ case VK_ERROR_OUT_OF_DEVICE_MEMORY:
+ return "Out of device memory";
+ case VK_ERROR_INITIALIZATION_FAILED:
+ return "Initialization failed";
+ case VK_ERROR_DEVICE_LOST:
+ return "Device lost";
+ case VK_ERROR_MEMORY_MAP_FAILED:
+ return "Memory map failed";
+ case VK_ERROR_LAYER_NOT_PRESENT:
+ return "Layer not present";
+ case VK_ERROR_EXTENSION_NOT_PRESENT:
+ return "Extension not present";
+ case VK_ERROR_FEATURE_NOT_PRESENT:
+ return "Feature not present";
+ case VK_ERROR_INCOMPATIBLE_DRIVER:
+ return "Incompatible driver";
+ case VK_ERROR_TOO_MANY_OBJECTS:
+ return "Too many objects";
+ case VK_ERROR_FORMAT_NOT_SUPPORTED:
+ return "Format not supported";
+ case VK_ERROR_FRAGMENTED_POOL:
+ return "Fragmented pool";
+ case VK_ERROR_OUT_OF_POOL_MEMORY: // Vulkan 1.1
+ return "Out of pool memory";
+ case VK_ERROR_INVALID_EXTERNAL_HANDLE: // Vulkan 1.1
+ return "Invalid external handle";
+ case VK_ERROR_SURFACE_LOST_KHR: // VK_KHR_surface
+ return "Surface lost";
+ case VK_ERROR_NATIVE_WINDOW_IN_USE_KHR: // VK_KHR_surface
+ return "Native window in use";
+ case VK_SUBOPTIMAL_KHR: // VK_KHR_swapchain
+ return "Suboptimal";
+ case VK_ERROR_OUT_OF_DATE_KHR: // VK_KHR_swapchain
+ return "Out of date";
+ case VK_ERROR_VALIDATION_FAILED_EXT: // VK_EXT_debug_report
+ return "Validation failed";
+ default:
+ break;
+ }
+
+ return "Unknown error";
}
static inline const char*
string(const VkPresentModeKHR presentMode)
{
- switch (presentMode) {
- case VK_PRESENT_MODE_IMMEDIATE_KHR:
- return "Immediate";
- case VK_PRESENT_MODE_MAILBOX_KHR:
- return "Mailbox";
- case VK_PRESENT_MODE_FIFO_KHR:
- return "FIFO";
- case VK_PRESENT_MODE_FIFO_RELAXED_KHR:
- return "Relaxed FIFO";
- default:
- break;
- }
-
- return "Unknown present mode";
+ switch (presentMode) {
+ case VK_PRESENT_MODE_IMMEDIATE_KHR:
+ return "Immediate";
+ case VK_PRESENT_MODE_MAILBOX_KHR:
+ return "Mailbox";
+ case VK_PRESENT_MODE_FIFO_KHR:
+ return "FIFO";
+ case VK_PRESENT_MODE_FIFO_RELAXED_KHR:
+ return "Relaxed FIFO";
+ default:
+ break;
+ }
+
+ return "Unknown present mode";
}
static inline const char*
string(const VkDebugReportFlagBitsEXT flag)
{
- switch (flag) {
- case VK_DEBUG_REPORT_INFORMATION_BIT_EXT:
- return "Information";
- case VK_DEBUG_REPORT_WARNING_BIT_EXT:
- return "Warning";
- case VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT:
- return "Performance Warning";
- case VK_DEBUG_REPORT_ERROR_BIT_EXT:
- return "Error";
- case VK_DEBUG_REPORT_DEBUG_BIT_EXT:
- return "Debug";
- default:
- break;
- }
-
- return "Unknown report";
+ switch (flag) {
+ case VK_DEBUG_REPORT_INFORMATION_BIT_EXT:
+ return "Information";
+ case VK_DEBUG_REPORT_WARNING_BIT_EXT:
+ return "Warning";
+ case VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT:
+ return "Performance Warning";
+ case VK_DEBUG_REPORT_ERROR_BIT_EXT:
+ return "Error";
+ case VK_DEBUG_REPORT_DEBUG_BIT_EXT:
+ return "Debug";
+ default:
+ break;
+ }
+
+ return "Unknown report";
}
template<class T>
class GlobalDeleter
{
public:
- using DestroyFunc = void (*)(T, const VkAllocationCallbacks*);
+ using DestroyFunc = void (*)(T, const VkAllocationCallbacks*);
- GlobalDeleter() = default;
- ~GlobalDeleter() = default;
+ GlobalDeleter() = default;
+ ~GlobalDeleter() = default;
- GlobalDeleter(DestroyFunc destroyFunc) noexcept
- : _destroyFunc{destroyFunc}
- {}
+ GlobalDeleter(DestroyFunc destroyFunc) noexcept
+ : _destroyFunc{destroyFunc}
+ {}
- GlobalDeleter(const GlobalDeleter&) = delete;
- GlobalDeleter& operator=(const GlobalDeleter&) = delete;
+ GlobalDeleter(const GlobalDeleter&) = delete;
+ GlobalDeleter& operator=(const GlobalDeleter&) = delete;
- GlobalDeleter(GlobalDeleter&& other) noexcept
- {
- std::swap(_destroyFunc, other._destroyFunc);
- }
+ GlobalDeleter(GlobalDeleter&& other) noexcept
+ {
+ std::swap(_destroyFunc, other._destroyFunc);
+ }
- GlobalDeleter& operator=(GlobalDeleter&& other) noexcept
- {
- std::swap(_destroyFunc, other._destroyFunc);
- return *this;
- }
+ GlobalDeleter& operator=(GlobalDeleter&& other) noexcept
+ {
+ std::swap(_destroyFunc, other._destroyFunc);
+ return *this;
+ }
- void operator()(T handle) noexcept
- {
- if (_destroyFunc && handle) {
- _destroyFunc(handle, nullptr);
- }
- }
+ void operator()(T handle) noexcept
+ {
+ if (_destroyFunc && handle) {
+ _destroyFunc(handle, nullptr);
+ }
+ }
private:
- DestroyFunc _destroyFunc{};
+ DestroyFunc _destroyFunc{};
};
template<class T, class Parent>
class DependantDeleter
{
public:
- using DestroyFunc = void (*)(Parent, T, const VkAllocationCallbacks*);
+ using DestroyFunc = void (*)(Parent, T, const VkAllocationCallbacks*);
- DependantDeleter() = default;
- ~DependantDeleter() = default;
+ DependantDeleter() = default;
+ ~DependantDeleter() = default;
- DependantDeleter(Parent parent, DestroyFunc destroyFunc) noexcept
- : _parent{parent}
- , _destroyFunc{destroyFunc}
- {}
+ DependantDeleter(Parent parent, DestroyFunc destroyFunc) noexcept
+ : _parent{parent}
+ , _destroyFunc{destroyFunc}
+ {}
- DependantDeleter(const DependantDeleter&) = delete;
- DependantDeleter& operator=(const DependantDeleter&) = delete;
+ DependantDeleter(const DependantDeleter&) = delete;
+ DependantDeleter& operator=(const DependantDeleter&) = delete;
- DependantDeleter(DependantDeleter&& other) noexcept { swap(other); }
+ DependantDeleter(DependantDeleter&& other) noexcept { swap(other); }
- DependantDeleter& operator=(DependantDeleter&& other) noexcept
- {
- swap(other);
- return *this;
- }
+ DependantDeleter& operator=(DependantDeleter&& other) noexcept
+ {
+ swap(other);
+ return *this;
+ }
- void operator()(T handle) noexcept
- {
- if (_parent && _destroyFunc && handle) {
- _destroyFunc(_parent, handle, nullptr);
- }
- }
+ void operator()(T handle) noexcept
+ {
+ if (_parent && _destroyFunc && handle) {
+ _destroyFunc(_parent, handle, nullptr);
+ }
+ }
private:
- void swap(DependantDeleter& other) noexcept
- {
- std::swap(_parent, other._parent);
- std::swap(_destroyFunc, other._destroyFunc);
- }
-
- Parent _parent{};
- DestroyFunc _destroyFunc{};
+ void swap(DependantDeleter& other) noexcept
+ {
+ std::swap(_parent, other._parent);
+ std::swap(_destroyFunc, other._destroyFunc);
+ }
+
+ Parent _parent{};
+ DestroyFunc _destroyFunc{};
};
template<class T, class Pool, class FreeFuncResult>
class PoolDeleter
{
public:
- using FreeFunc = FreeFuncResult (*)(VkDevice, Pool, uint32_t, const T*);
-
- PoolDeleter() noexcept = default;
- ~PoolDeleter() noexcept = default;
-
- PoolDeleter(VkDevice device,
- Pool pool,
- uint32_t count,
- FreeFunc freeFunc) noexcept
- : _device{device}
- , _pool{pool}
- , _count{count}
- , _freeFunc{freeFunc}
- {}
-
- PoolDeleter(const PoolDeleter&) = delete;
- PoolDeleter& operator=(const PoolDeleter&) = delete;
-
- PoolDeleter(PoolDeleter&& other) noexcept { swap(other); }
-
- PoolDeleter& operator=(PoolDeleter&& other) noexcept
- {
- swap(other);
- return *this;
- }
-
- void operator()(T* handle) noexcept
- {
- if (_device && _pool && handle) {
- _freeFunc(_device, _pool, _count, handle);
- }
- }
+ using FreeFunc = FreeFuncResult (*)(VkDevice, Pool, uint32_t, const T*);
+
+ PoolDeleter() noexcept = default;
+ ~PoolDeleter() noexcept = default;
+
+ PoolDeleter(VkDevice device,
+ Pool pool,
+ uint32_t count,
+ FreeFunc freeFunc) noexcept
+ : _device{device}
+ , _pool{pool}
+ , _count{count}
+ , _freeFunc{freeFunc}
+ {}
+
+ PoolDeleter(const PoolDeleter&) = delete;
+ PoolDeleter& operator=(const PoolDeleter&) = delete;
+
+ PoolDeleter(PoolDeleter&& other) noexcept { swap(other); }
+
+ PoolDeleter& operator=(PoolDeleter&& other) noexcept
+ {
+ swap(other);
+ return *this;
+ }
+
+ void operator()(T* handle) noexcept
+ {
+ if (_device && _pool && handle) {
+ _freeFunc(_device, _pool, _count, handle);
+ }
+ }
private:
- void swap(PoolDeleter& other) noexcept
- {
- std::swap(_device, other._device);
- std::swap(_pool, other._pool);
- std::swap(_count, other._count);
- std::swap(_freeFunc, other._freeFunc);
- }
-
- VkDevice _device{};
- Pool _pool{};
- uint32_t _count{};
- FreeFunc _freeFunc{};
+ void swap(PoolDeleter& other) noexcept
+ {
+ std::swap(_device, other._device);
+ std::swap(_pool, other._pool);
+ std::swap(_count, other._count);
+ std::swap(_freeFunc, other._freeFunc);
+ }
+
+ VkDevice _device{};
+ Pool _pool{};
+ uint32_t _count{};
+ FreeFunc _freeFunc{};
};
template<class T, class TDeleter>
class UniqueDispatchableHandle
{
public:
- using Deleter = TDeleter;
- using Handle = T;
+ using Deleter = TDeleter;
+ using Handle = T;
- static_assert(std::is_pointer<T>::value, "");
+ static_assert(std::is_pointer<T>::value, "");
- UniqueDispatchableHandle() = default;
+ UniqueDispatchableHandle() = default;
- UniqueDispatchableHandle(Handle handle, Deleter deleter) noexcept
- : _handle{handle}
- , _deleter{std::move(deleter)}
- {}
+ UniqueDispatchableHandle(Handle handle, Deleter deleter) noexcept
+ : _handle{handle}
+ , _deleter{std::move(deleter)}
+ {}
- ~UniqueDispatchableHandle() noexcept
- {
- if (_handle) {
- _deleter(_handle);
- }
- }
+ ~UniqueDispatchableHandle() noexcept
+ {
+ if (_handle) {
+ _deleter(_handle);
+ }
+ }
- UniqueDispatchableHandle(const UniqueDispatchableHandle&) noexcept = delete;
- UniqueDispatchableHandle&
- operator=(const UniqueDispatchableHandle&) noexcept = delete;
+ UniqueDispatchableHandle(const UniqueDispatchableHandle&) noexcept = delete;
+ UniqueDispatchableHandle& operator =(
+ const UniqueDispatchableHandle&) noexcept = delete;
- UniqueDispatchableHandle(UniqueDispatchableHandle&& other) noexcept
- {
- swap(other);
- }
+ UniqueDispatchableHandle(UniqueDispatchableHandle&& other) noexcept
+ {
+ swap(other);
+ }
- UniqueDispatchableHandle&
- operator=(UniqueDispatchableHandle&& other) noexcept
- {
- swap(other);
- return *this;
- }
+ UniqueDispatchableHandle& operator=(UniqueDispatchableHandle&& other) noexcept
+ {
+ swap(other);
+ return *this;
+ }
- const Handle& get() const noexcept { return _handle; }
+ const Handle& get() const noexcept { return _handle; }
- operator Handle() const noexcept { return _handle; }
+ operator Handle() const noexcept { return _handle; }
private:
- void swap(UniqueDispatchableHandle& other) noexcept
- {
- std::swap(_handle, other._handle);
- std::swap(_deleter, other._deleter);
- }
-
- Handle _handle{};
- Deleter _deleter{};
+ void swap(UniqueDispatchableHandle& other) noexcept
+ {
+ std::swap(_handle, other._handle);
+ std::swap(_deleter, other._deleter);
+ }
+
+ Handle _handle{};
+ Deleter _deleter{};
};
-#if defined(__LP64__) || defined(_WIN64) || \
- (defined(__x86_64__) && !defined(__ILP32__)) || defined(_M_X64) || \
- defined(__ia64) || defined(_M_IA64) || defined(__aarch64__) || \
- defined(__powerpc64__)
+#if defined(__LP64__) || defined(_WIN64) || \
+ (defined(__x86_64__) && !defined(__ILP32__)) || defined(_M_X64) || \
+ defined(__ia64) || defined(_M_IA64) || defined(__aarch64__) || \
+ defined(__powerpc64__)
template<class T, class TDeleter>
using UniqueNonDispatchableHandle = UniqueDispatchableHandle<T, TDeleter>;
@@ -418,55 +417,55 @@ template<class T, class TDeleter>
class UniqueNonDispatchableHandle
{
public:
- using Deleter = TDeleter;
- using Handle = T;
-
- UniqueNonDispatchableHandle() = default;
-
- UniqueNonDispatchableHandle(T handle, Deleter deleter) noexcept
- : _handle{handle}
- , _deleter{std::move(deleter)}
- {
- assert(handle);
- }
-
- ~UniqueNonDispatchableHandle() noexcept
- {
- if (_handle) {
- _deleter(_handle);
- }
- }
-
- UniqueNonDispatchableHandle(const UniqueNonDispatchableHandle&) noexcept =
- delete;
- UniqueNonDispatchableHandle&
- operator=(const UniqueNonDispatchableHandle&) noexcept = delete;
-
- UniqueNonDispatchableHandle(UniqueNonDispatchableHandle&& other) noexcept
- {
- swap(other);
- }
-
- UniqueNonDispatchableHandle&
- operator=(UniqueNonDispatchableHandle&& other) noexcept
- {
- swap(other);
- return *this;
- }
-
- const Handle& get() const noexcept { return _handle; }
-
- operator Handle() const noexcept { return _handle; }
+ using Deleter = TDeleter;
+ using Handle = T;
+
+ UniqueNonDispatchableHandle() = default;
+
+ UniqueNonDispatchableHandle(T handle, Deleter deleter) noexcept
+ : _handle{handle}
+ , _deleter{std::move(deleter)}
+ {
+ assert(handle);
+ }
+
+ ~UniqueNonDispatchableHandle() noexcept
+ {
+ if (_handle) {
+ _deleter(_handle);
+ }
+ }
+
+ UniqueNonDispatchableHandle(const UniqueNonDispatchableHandle&) noexcept =
+ delete;
+ UniqueNonDispatchableHandle& operator =(
+ const UniqueNonDispatchableHandle&) noexcept = delete;
+
+ UniqueNonDispatchableHandle(UniqueNonDispatchableHandle&& other) noexcept
+ {
+ swap(other);
+ }
+
+ UniqueNonDispatchableHandle& operator=(
+ UniqueNonDispatchableHandle&& other) noexcept
+ {
+ swap(other);
+ return *this;
+ }
+
+ const Handle& get() const noexcept { return _handle; }
+
+ operator Handle() const noexcept { return _handle; }
private:
- void swap(UniqueNonDispatchableHandle& other) noexcept
- {
- std::swap(_handle, other._handle);
- std::swap(_deleter, other._deleter);
- }
-
- T _handle{};
- Deleter _deleter{};
+ void swap(UniqueNonDispatchableHandle& other) noexcept
+ {
+ std::swap(_handle, other._handle);
+ std::swap(_deleter, other._deleter);
+ }
+
+ T _handle{};
+ Deleter _deleter{};
};
#endif
@@ -475,83 +474,83 @@ template<class Vector, class Deleter>
class UniqueArrayHandle
{
public:
- using T = typename Vector::value_type;
+ using T = typename Vector::value_type;
- UniqueArrayHandle() = default;
+ UniqueArrayHandle() = default;
- UniqueArrayHandle(uint32_t size, Vector&& array, Deleter deleter) noexcept
- : _array{std::move(array)}
- , _deleter{std::move(deleter)}
- , _size{size}
- {
- assert(!_array.empty());
- }
+ UniqueArrayHandle(uint32_t size, Vector&& array, Deleter deleter) noexcept
+ : _array{std::move(array)}
+ , _deleter{std::move(deleter)}
+ , _size{size}
+ {
+ assert(!_array.empty());
+ }
- ~UniqueArrayHandle() noexcept
- {
- if (!_array.empty()) {
- _deleter(_array.data());
- }
- }
+ ~UniqueArrayHandle() noexcept
+ {
+ if (!_array.empty()) {
+ _deleter(_array.data());
+ }
+ }
- UniqueArrayHandle(const UniqueArrayHandle&) noexcept = delete;
- UniqueArrayHandle& operator=(const UniqueArrayHandle&) noexcept = delete;
+ UniqueArrayHandle(const UniqueArrayHandle&) noexcept = delete;
+ UniqueArrayHandle& operator=(const UniqueArrayHandle&) noexcept = delete;
- UniqueArrayHandle(UniqueArrayHandle&& other) noexcept { swap(other); }
+ UniqueArrayHandle(UniqueArrayHandle&& other) noexcept { swap(other); }
- UniqueArrayHandle& operator=(UniqueArrayHandle&& other) noexcept
- {
- swap(other);
- return *this;
- }
+ UniqueArrayHandle& operator=(UniqueArrayHandle&& other) noexcept
+ {
+ swap(other);
+ return *this;
+ }
- const T& operator[](const size_t index) const noexcept
- {
- return _array[index];
- }
+ const T& operator[](const size_t index) const noexcept
+ {
+ return _array[index];
+ }
- T& operator[](const size_t index) noexcept { return _array[index]; }
+ T& operator[](const size_t index) noexcept { return _array[index]; }
- const T* get() const noexcept { return _array.data(); }
- T* get() noexcept { return _array.data(); }
+ const T* get() const noexcept { return _array.data(); }
+ T* get() noexcept { return _array.data(); }
private:
- void swap(UniqueArrayHandle& other) noexcept
- {
- std::swap(_array, other._array);
- std::swap(_deleter, other._deleter);
- std::swap(_size, other._size);
- }
-
- Vector _array{};
- Deleter _deleter{};
- uint32_t _size{};
+ void swap(UniqueArrayHandle& other) noexcept
+ {
+ std::swap(_array, other._array);
+ std::swap(_deleter, other._deleter);
+ std::swap(_size, other._size);
+ }
+
+ Vector _array{};
+ Deleter _deleter{};
+ uint32_t _size{};
};
template<typename T>
class OptionalParameter
{
public:
- using Handle = typename T::Handle;
+ using Handle = typename T::Handle;
- OptionalParameter(const T& value) noexcept
- : _handle{value.get()}
- {}
+ OptionalParameter(const T& value) noexcept
+ : _handle{value.get()}
+ {}
- OptionalParameter() noexcept
- : _handle{}
- {}
+ OptionalParameter() noexcept
+ : _handle{}
+ {}
- OptionalParameter(const OptionalParameter&) = delete;
- OptionalParameter& operator=(const OptionalParameter&) = delete;
+ OptionalParameter(const OptionalParameter&) = delete;
+ OptionalParameter& operator=(const OptionalParameter&) = delete;
- OptionalParameter(OptionalParameter&&) = delete;
- OptionalParameter& operator=(OptionalParameter&&) = delete;
+ OptionalParameter(OptionalParameter&&) = delete;
+ OptionalParameter& operator=(OptionalParameter&&) = delete;
- const Handle get() const noexcept { return _handle; }
+ const Handle get() const noexcept { return _handle; }
private:
- Handle _handle{};
+ Handle _handle{};
};
template<typename T>
@@ -559,20 +558,20 @@ using GlobalObject = UniqueDispatchableHandle<T, GlobalDeleter<T>>;
template<typename T>
using InstanceChild =
- UniqueNonDispatchableHandle<T, DependantDeleter<T, VkInstance>>;
+ UniqueNonDispatchableHandle<T, DependantDeleter<T, VkInstance>>;
template<typename T>
using DispatchableDeviceChild =
- UniqueDispatchableHandle<T, DependantDeleter<T, VkDevice>>;
+ UniqueDispatchableHandle<T, DependantDeleter<T, VkDevice>>;
template<typename T>
using NonDispatchableDeviceChild =
- UniqueNonDispatchableHandle<T, DependantDeleter<T, VkDevice>>;
+ UniqueNonDispatchableHandle<T, DependantDeleter<T, VkDevice>>;
template<typename Vector, typename Pool, typename FreeFuncResult>
using PoolChild = UniqueArrayHandle<
- Vector,
- PoolDeleter<typename Vector::value_type, Pool, FreeFuncResult>>;
+ Vector,
+ PoolDeleter<typename Vector::value_type, Pool, FreeFuncResult>>;
using Device = GlobalObject<VkDevice>;
using Instance = GlobalObject<VkInstance>;
@@ -606,7 +605,7 @@ using CommandBuffers = PoolChild<VkCommandBufferVector, VkCommandPool, void>;
template<class VkDescriptorSetVector>
using DescriptorSets =
- PoolChild<VkDescriptorSetVector, VkDescriptorPool, VkResult>;
+ PoolChild<VkDescriptorSetVector, VkDescriptorPool, VkResult>;
// VK_KHR_swapchain
using SwapchainKHR = NonDispatchableDeviceChild<VkSwapchainKHR>;
@@ -622,11 +621,11 @@ struct IndexSequence {};
template<size_t N, size_t... Next>
struct IndexSequenceHelper
- : public IndexSequenceHelper<N - 1U, N - 1U, Next...> {};
+ : public IndexSequenceHelper<N - 1U, N - 1U, Next...> {};
template<size_t... Next>
struct IndexSequenceHelper<0U, Next...> {
- using type = IndexSequence<Next...>;
+ using type = IndexSequence<Next...>;
};
template<size_t N>
@@ -639,7 +638,7 @@ make_handle_array_h(Parent parent,
std::array<typename T::Handle, count> handles,
IndexSequence<Is...>) noexcept
{
- return {T{handles[Is], {parent, destroyFunc}}...};
+ return {T{handles[Is], {parent, destroyFunc}}...};
}
template<class T, class Parent, class DestroyFunc, size_t count>
@@ -648,8 +647,8 @@ make_handle_array(Parent parent,
DestroyFunc destroyFunc,
std::array<typename T::Handle, count> handles) noexcept
{
- return make_handle_array_h<T, Parent, DestroyFunc, count>(
- parent, destroyFunc, handles, makeIndexSequence<count>());
+ return make_handle_array_h<T, Parent, DestroyFunc, count>(
+ parent, destroyFunc, handles, makeIndexSequence<count>());
}
namespace detail {
@@ -658,20 +657,20 @@ template<class Value, class Vector, class Func, class... Args>
inline VkResult
wrapVectorAccessor(Vector& vector, Func func, Args... args) noexcept
{
- uint32_t count = 0u;
- VkResult r = func(args..., &count, nullptr);
- if (r > VK_INCOMPLETE) {
- vector.clear();
- return r;
- }
-
- vector = Vector(count);
- if ((r = func(args..., &count, vector.data()))) {
- vector.clear();
- return r;
- }
-
- return VK_SUCCESS;
+ uint32_t count = 0u;
+ VkResult r = func(args..., &count, nullptr);
+ if (r > VK_INCOMPLETE) {
+ vector.clear();
+ return r;
+ }
+
+ vector = Vector(count);
+ if ((r = func(args..., &count, vector.data()))) {
+ vector.clear();
+ return r;
+ }
+
+ return VK_SUCCESS;
}
} // namespace detail
@@ -679,148 +678,147 @@ wrapVectorAccessor(Vector& vector, Func func, Args... args) noexcept
class VulkanApi;
struct MappedMemory {
- MappedMemory() noexcept = default;
-
- MappedMemory(const VulkanApi& api,
- VkDevice device,
- VkDeviceMemory memory,
- void* data) noexcept
- : _api{&api}
- , _device{device}
- , _memory{memory}
- , _data{data}
- {}
-
- MappedMemory(const MappedMemory&) = delete;
- MappedMemory& operator=(const MappedMemory&) = delete;
-
- MappedMemory(MappedMemory&& mappedMemory) noexcept
- : _api{mappedMemory._api}
- , _device{mappedMemory._device}
- , _memory{mappedMemory._memory}
- , _data{mappedMemory._data}
- {
- mappedMemory._device = {};
- mappedMemory._memory = {};
- mappedMemory._data = {};
- }
-
- MappedMemory& operator=(MappedMemory&& mappedMemory) noexcept
- {
- std::swap(_api, mappedMemory._api);
- std::swap(_device, mappedMemory._device);
- std::swap(_memory, mappedMemory._memory);
- std::swap(_data, mappedMemory._data);
- return *this;
- }
-
- ~MappedMemory() noexcept;
-
- const void* get() const noexcept { return _data; }
- void* get() noexcept { return _data; }
+ MappedMemory() noexcept = default;
+
+ MappedMemory(const VulkanApi& api,
+ VkDevice device,
+ VkDeviceMemory memory,
+ void* data) noexcept
+ : _api{&api}
+ , _device{device}
+ , _memory{memory}
+ , _data{data}
+ {}
+
+ MappedMemory(const MappedMemory&) = delete;
+ MappedMemory& operator=(const MappedMemory&) = delete;
+
+ MappedMemory(MappedMemory&& mappedMemory) noexcept
+ : _api{mappedMemory._api}
+ , _device{mappedMemory._device}
+ , _memory{mappedMemory._memory}
+ , _data{mappedMemory._data}
+ {
+ mappedMemory._device = {};
+ mappedMemory._memory = {};
+ mappedMemory._data = {};
+ }
+
+ MappedMemory& operator=(MappedMemory&& mappedMemory) noexcept
+ {
+ std::swap(_api, mappedMemory._api);
+ std::swap(_device, mappedMemory._device);
+ std::swap(_memory, mappedMemory._memory);
+ std::swap(_data, mappedMemory._data);
+ return *this;
+ }
+
+ ~MappedMemory() noexcept;
+
+ const void* get() const noexcept { return _data; }
+ void* get() noexcept { return _data; }
private:
- const VulkanApi* _api{};
- VkDevice _device{};
- VkDeviceMemory _memory{};
- void* _data{};
+ const VulkanApi* _api{};
+ VkDevice _device{};
+ VkDeviceMemory _memory{};
+ void* _data{};
};
class VulkanInitApi
{
public:
- template<typename NotFoundFunc>
- VkResult init(PFN_vkGetInstanceProcAddr pGetInstanceProcAddr,
- NotFoundFunc notFound) noexcept
- {
-#define SK_INIT(name) \
- do { \
- if (!(name = PFN_##name(getInstanceProcAddr(NULL, #name)))) { \
- notFound(#name); \
- } \
- } while (0)
-
- vkGetInstanceProcAddr = pGetInstanceProcAddr;
- SK_INIT(vkCreateInstance);
- vkDestroyInstance = {}; // Loaded after we create an instance
- SK_INIT(vkEnumerateInstanceExtensionProperties);
- SK_INIT(vkEnumerateInstanceLayerProperties);
-
- if (!vkCreateInstance || !vkEnumerateInstanceExtensionProperties ||
- !vkEnumerateInstanceLayerProperties) {
- return VK_ERROR_INITIALIZATION_FAILED;
- }
-
- return VK_SUCCESS;
+ template<typename NotFoundFunc>
+ VkResult init(PFN_vkGetInstanceProcAddr pGetInstanceProcAddr,
+ NotFoundFunc notFound) noexcept
+ {
+#define SK_INIT(name) \
+ do { \
+ if (!(name = PFN_##name(getInstanceProcAddr(NULL, #name)))) { \
+ notFound(#name); \
+ } \
+ } while (0)
+
+ vkGetInstanceProcAddr = pGetInstanceProcAddr;
+ SK_INIT(vkCreateInstance);
+ vkDestroyInstance = {}; // Loaded after we create an instance
+ SK_INIT(vkEnumerateInstanceExtensionProperties);
+ SK_INIT(vkEnumerateInstanceLayerProperties);
+
+ if (!vkCreateInstance || !vkEnumerateInstanceExtensionProperties ||
+ !vkEnumerateInstanceLayerProperties) {
+ return VK_ERROR_INITIALIZATION_FAILED;
+ }
+
+ return VK_SUCCESS;
#undef SK_INIT
- }
-
- VkResult init(PFN_vkGetInstanceProcAddr pGetInstanceProcAddr) noexcept
- {
- return init(pGetInstanceProcAddr, [](const char*) {});
- }
-
- PFN_vkVoidFunction
- getInstanceProcAddr(VkInstance instance,
- const char* const name) const noexcept
- {
- return vkGetInstanceProcAddr(instance, name);
- }
-
- VkResult createInstance(const VkInstanceCreateInfo& createInfo,
- Instance& instance) noexcept
- {
- VkInstance h = {};
- if (const VkResult r = vkCreateInstance(&createInfo, nullptr, &h)) {
- return r;
- } else if (!h) {
- // Shouldn't actually happen, but this lets the compiler know that
- return VK_ERROR_INITIALIZATION_FAILED;
- }
-
- if (!vkDestroyInstance) {
- vkDestroyInstance = PFN_vkDestroyInstance(
- getInstanceProcAddr(instance, "vkDestroyInstance"));
- }
-
- instance = {h, {vkDestroyInstance}};
- return VK_SUCCESS;
- }
-
- template<class Vector>
- VkResult
- enumerateInstanceExtensionProperties(Vector& properties) const noexcept
- {
- return detail::wrapVectorAccessor<VkExtensionProperties>(
- properties, vkEnumerateInstanceExtensionProperties, nullptr);
- }
-
- template<class Vector>
- VkResult
- enumerateInstanceExtensionProperties(const char* const layerName,
- Vector& properties) const noexcept
- {
- return detail::wrapVectorAccessor<VkExtensionProperties>(
- properties, vkEnumerateInstanceExtensionProperties, layerName);
- }
-
- template<class Vector>
- VkResult enumerateInstanceLayerProperties(Vector& properties) const noexcept
- {
- return detail::wrapVectorAccessor<VkLayerProperties>(
- properties, vkEnumerateInstanceLayerProperties);
- }
+ }
+
+ VkResult init(PFN_vkGetInstanceProcAddr pGetInstanceProcAddr) noexcept
+ {
+ return init(pGetInstanceProcAddr, [](const char*) {});
+ }
+
+ PFN_vkVoidFunction getInstanceProcAddr(VkInstance instance,
+ const char* const name) const noexcept
+ {
+ return vkGetInstanceProcAddr(instance, name);
+ }
+
+ VkResult createInstance(const VkInstanceCreateInfo& createInfo,
+ Instance& instance) noexcept
+ {
+ VkInstance h = {};
+ if (const VkResult r = vkCreateInstance(&createInfo, nullptr, &h)) {
+ return r;
+ } else if (!h) {
+ // Shouldn't actually happen, but this lets the compiler know that
+ return VK_ERROR_INITIALIZATION_FAILED;
+ }
+
+ if (!vkDestroyInstance) {
+ vkDestroyInstance = PFN_vkDestroyInstance(
+ getInstanceProcAddr(instance, "vkDestroyInstance"));
+ }
+
+ instance = {h, {vkDestroyInstance}};
+ return VK_SUCCESS;
+ }
+
+ template<class Vector>
+ VkResult enumerateInstanceExtensionProperties(
+ Vector& properties) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkExtensionProperties>(
+ properties, vkEnumerateInstanceExtensionProperties, nullptr);
+ }
+
+ template<class Vector>
+ VkResult enumerateInstanceExtensionProperties(
+ const char* const layerName,
+ Vector& properties) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkExtensionProperties>(
+ properties, vkEnumerateInstanceExtensionProperties, layerName);
+ }
+
+ template<class Vector>
+ VkResult enumerateInstanceLayerProperties(Vector& properties) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkLayerProperties>(
+ properties, vkEnumerateInstanceLayerProperties);
+ }
private:
- PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr;
+ PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr;
#define SK_FUNC(name) \
- PFN_##name name {}
+ PFN_##name name {}
- SK_FUNC(vkCreateInstance);
- SK_FUNC(vkDestroyInstance);
- SK_FUNC(vkEnumerateInstanceExtensionProperties);
- SK_FUNC(vkEnumerateInstanceLayerProperties);
+ SK_FUNC(vkCreateInstance);
+ SK_FUNC(vkDestroyInstance);
+ SK_FUNC(vkEnumerateInstanceExtensionProperties);
+ SK_FUNC(vkEnumerateInstanceLayerProperties);
#undef SK_FUNC
};
@@ -828,1529 +826,1472 @@ private:
class VulkanApi
{
public:
- template<typename NotFoundFunc>
- VkResult init(const VulkanInitApi& initApi,
- const Instance& instance,
- NotFoundFunc notFound) noexcept
- {
- VkResult r = VK_SUCCESS;
-
- const auto notFoundWrapper = [&r, notFound](const char* name) {
- r = VK_INCOMPLETE;
- notFound(name);
- };
-
-#define SK_INIT(name) \
- do { \
- if (!(name = PFN_##name( \
- initApi.getInstanceProcAddr(instance, #name)))) { \
- notFoundWrapper(#name); \
- } \
- } while (0)
-
- SK_INIT(vkAllocateCommandBuffers);
- SK_INIT(vkAllocateDescriptorSets);
- SK_INIT(vkAllocateMemory);
- SK_INIT(vkBeginCommandBuffer);
- SK_INIT(vkBindBufferMemory);
- SK_INIT(vkBindImageMemory);
- SK_INIT(vkCmdBeginQuery);
- SK_INIT(vkCmdBeginRenderPass);
- SK_INIT(vkCmdBindDescriptorSets);
- SK_INIT(vkCmdBindIndexBuffer);
- SK_INIT(vkCmdBindPipeline);
- SK_INIT(vkCmdBindVertexBuffers);
- SK_INIT(vkCmdBlitImage);
- SK_INIT(vkCmdClearAttachments);
- SK_INIT(vkCmdClearColorImage);
- SK_INIT(vkCmdClearDepthStencilImage);
- SK_INIT(vkCmdCopyBuffer);
- SK_INIT(vkCmdCopyBufferToImage);
- SK_INIT(vkCmdCopyImage);
- SK_INIT(vkCmdCopyImageToBuffer);
- SK_INIT(vkCmdCopyQueryPoolResults);
- SK_INIT(vkCmdDispatch);
- SK_INIT(vkCmdDispatchIndirect);
- SK_INIT(vkCmdDraw);
- SK_INIT(vkCmdDrawIndexed);
- SK_INIT(vkCmdDrawIndexedIndirect);
- SK_INIT(vkCmdDrawIndirect);
- SK_INIT(vkCmdEndQuery);
- SK_INIT(vkCmdEndRenderPass);
- SK_INIT(vkCmdExecuteCommands);
- SK_INIT(vkCmdFillBuffer);
- SK_INIT(vkCmdNextSubpass);
- SK_INIT(vkCmdPipelineBarrier);
- SK_INIT(vkCmdPushConstants);
- SK_INIT(vkCmdResetEvent);
- SK_INIT(vkCmdResetQueryPool);
- SK_INIT(vkCmdResolveImage);
- SK_INIT(vkCmdSetBlendConstants);
- SK_INIT(vkCmdSetDepthBias);
- SK_INIT(vkCmdSetDepthBounds);
- SK_INIT(vkCmdSetEvent);
- SK_INIT(vkCmdSetLineWidth);
- SK_INIT(vkCmdSetScissor);
- SK_INIT(vkCmdSetStencilCompareMask);
- SK_INIT(vkCmdSetStencilReference);
- SK_INIT(vkCmdSetStencilWriteMask);
- SK_INIT(vkCmdSetViewport);
- SK_INIT(vkCmdUpdateBuffer);
- SK_INIT(vkCmdWaitEvents);
- SK_INIT(vkCmdWriteTimestamp);
- SK_INIT(vkCreateBuffer);
- SK_INIT(vkCreateBufferView);
- SK_INIT(vkCreateCommandPool);
- SK_INIT(vkCreateComputePipelines);
- SK_INIT(vkCreateDescriptorPool);
- SK_INIT(vkCreateDescriptorSetLayout);
- SK_INIT(vkCreateDevice);
- SK_INIT(vkCreateEvent);
- SK_INIT(vkCreateFence);
- SK_INIT(vkCreateFramebuffer);
- SK_INIT(vkCreateGraphicsPipelines);
- SK_INIT(vkCreateImage);
- SK_INIT(vkCreateImageView);
- SK_INIT(vkCreateInstance);
- SK_INIT(vkCreatePipelineCache);
- SK_INIT(vkCreatePipelineLayout);
- SK_INIT(vkCreateQueryPool);
- SK_INIT(vkCreateRenderPass);
- SK_INIT(vkCreateSampler);
- SK_INIT(vkCreateSemaphore);
- SK_INIT(vkCreateShaderModule);
- SK_INIT(vkDestroyBuffer);
- SK_INIT(vkDestroyBufferView);
- SK_INIT(vkDestroyCommandPool);
- SK_INIT(vkDestroyDescriptorPool);
- SK_INIT(vkDestroyDescriptorSetLayout);
- SK_INIT(vkDestroyDevice);
- SK_INIT(vkDestroyEvent);
- SK_INIT(vkDestroyFence);
- SK_INIT(vkDestroyFramebuffer);
- SK_INIT(vkDestroyImage);
- SK_INIT(vkDestroyImageView);
- SK_INIT(vkDestroyPipeline);
- SK_INIT(vkDestroyPipelineCache);
- SK_INIT(vkDestroyPipelineLayout);
- SK_INIT(vkDestroyQueryPool);
- SK_INIT(vkDestroyRenderPass);
- SK_INIT(vkDestroySampler);
- SK_INIT(vkDestroySemaphore);
- SK_INIT(vkDestroyShaderModule);
- SK_INIT(vkDeviceWaitIdle);
- SK_INIT(vkEndCommandBuffer);
- SK_INIT(vkEnumerateDeviceExtensionProperties);
- SK_INIT(vkEnumerateDeviceLayerProperties);
- SK_INIT(vkEnumeratePhysicalDevices);
- SK_INIT(vkFlushMappedMemoryRanges);
- SK_INIT(vkFreeCommandBuffers);
- SK_INIT(vkFreeDescriptorSets);
- SK_INIT(vkFreeMemory);
- SK_INIT(vkGetBufferMemoryRequirements);
- SK_INIT(vkGetDeviceMemoryCommitment);
- SK_INIT(vkGetDeviceProcAddr);
- SK_INIT(vkGetDeviceQueue);
- SK_INIT(vkGetEventStatus);
- SK_INIT(vkGetFenceStatus);
- SK_INIT(vkGetImageMemoryRequirements);
- SK_INIT(vkGetImageSparseMemoryRequirements);
- SK_INIT(vkGetImageSubresourceLayout);
- SK_INIT(vkGetInstanceProcAddr);
- SK_INIT(vkGetPhysicalDeviceFeatures);
- SK_INIT(vkGetPhysicalDeviceFormatProperties);
- SK_INIT(vkGetPhysicalDeviceImageFormatProperties);
- SK_INIT(vkGetPhysicalDeviceMemoryProperties);
- SK_INIT(vkGetPhysicalDeviceProperties);
- SK_INIT(vkGetPhysicalDeviceQueueFamilyProperties);
- SK_INIT(vkGetPhysicalDeviceSparseImageFormatProperties);
- SK_INIT(vkGetPipelineCacheData);
- SK_INIT(vkGetQueryPoolResults);
- SK_INIT(vkGetRenderAreaGranularity);
- SK_INIT(vkInvalidateMappedMemoryRanges);
- SK_INIT(vkMapMemory);
- SK_INIT(vkMergePipelineCaches);
- SK_INIT(vkQueueBindSparse);
- SK_INIT(vkQueueSubmit);
- SK_INIT(vkQueueWaitIdle);
- SK_INIT(vkResetCommandBuffer);
- SK_INIT(vkResetCommandPool);
- SK_INIT(vkResetDescriptorPool);
- SK_INIT(vkResetEvent);
- SK_INIT(vkResetFences);
- SK_INIT(vkSetEvent);
- SK_INIT(vkUnmapMemory);
- SK_INIT(vkUpdateDescriptorSets);
- SK_INIT(vkWaitForFences);
-
- // VK_EXT_debug_report
- SK_INIT(vkCreateDebugReportCallbackEXT);
- SK_INIT(vkDebugReportMessageEXT);
- SK_INIT(vkDestroyDebugReportCallbackEXT);
-
- // VK_KHR_surface
- SK_INIT(vkDestroySurfaceKHR);
- SK_INIT(vkGetPhysicalDeviceSurfaceCapabilitiesKHR);
- SK_INIT(vkGetPhysicalDeviceSurfaceFormatsKHR);
- SK_INIT(vkGetPhysicalDeviceSurfacePresentModesKHR);
- SK_INIT(vkGetPhysicalDeviceSurfaceSupportKHR);
-
- // VK_KHR_swapchain
- SK_INIT(vkAcquireNextImageKHR);
- SK_INIT(vkCreateSwapchainKHR);
- SK_INIT(vkDestroySwapchainKHR);
- SK_INIT(vkGetDeviceGroupPresentCapabilitiesKHR);
- SK_INIT(vkGetDeviceGroupSurfacePresentModesKHR);
- SK_INIT(vkGetPhysicalDevicePresentRectanglesKHR);
- SK_INIT(vkGetSwapchainImagesKHR);
- SK_INIT(vkQueuePresentKHR);
+ template<typename NotFoundFunc>
+ VkResult init(const VulkanInitApi& initApi,
+ const Instance& instance,
+ NotFoundFunc notFound) noexcept
+ {
+ VkResult r = VK_SUCCESS;
+
+ const auto notFoundWrapper = [&r, notFound](const char* name) {
+ r = VK_INCOMPLETE;
+ notFound(name);
+ };
+
+#define SK_INIT(name) \
+ do { \
+ if (!(name = PFN_##name(initApi.getInstanceProcAddr(instance, #name)))) { \
+ notFoundWrapper(#name); \
+ } \
+ } while (0)
+
+ SK_INIT(vkAllocateCommandBuffers);
+ SK_INIT(vkAllocateDescriptorSets);
+ SK_INIT(vkAllocateMemory);
+ SK_INIT(vkBeginCommandBuffer);
+ SK_INIT(vkBindBufferMemory);
+ SK_INIT(vkBindImageMemory);
+ SK_INIT(vkCmdBeginQuery);
+ SK_INIT(vkCmdBeginRenderPass);
+ SK_INIT(vkCmdBindDescriptorSets);
+ SK_INIT(vkCmdBindIndexBuffer);
+ SK_INIT(vkCmdBindPipeline);
+ SK_INIT(vkCmdBindVertexBuffers);
+ SK_INIT(vkCmdBlitImage);
+ SK_INIT(vkCmdClearAttachments);
+ SK_INIT(vkCmdClearColorImage);
+ SK_INIT(vkCmdClearDepthStencilImage);
+ SK_INIT(vkCmdCopyBuffer);
+ SK_INIT(vkCmdCopyBufferToImage);
+ SK_INIT(vkCmdCopyImage);
+ SK_INIT(vkCmdCopyImageToBuffer);
+ SK_INIT(vkCmdCopyQueryPoolResults);
+ SK_INIT(vkCmdDispatch);
+ SK_INIT(vkCmdDispatchIndirect);
+ SK_INIT(vkCmdDraw);
+ SK_INIT(vkCmdDrawIndexed);
+ SK_INIT(vkCmdDrawIndexedIndirect);
+ SK_INIT(vkCmdDrawIndirect);
+ SK_INIT(vkCmdEndQuery);
+ SK_INIT(vkCmdEndRenderPass);
+ SK_INIT(vkCmdExecuteCommands);
+ SK_INIT(vkCmdFillBuffer);
+ SK_INIT(vkCmdNextSubpass);
+ SK_INIT(vkCmdPipelineBarrier);
+ SK_INIT(vkCmdPushConstants);
+ SK_INIT(vkCmdResetEvent);
+ SK_INIT(vkCmdResetQueryPool);
+ SK_INIT(vkCmdResolveImage);
+ SK_INIT(vkCmdSetBlendConstants);
+ SK_INIT(vkCmdSetDepthBias);
+ SK_INIT(vkCmdSetDepthBounds);
+ SK_INIT(vkCmdSetEvent);
+ SK_INIT(vkCmdSetLineWidth);
+ SK_INIT(vkCmdSetScissor);
+ SK_INIT(vkCmdSetStencilCompareMask);
+ SK_INIT(vkCmdSetStencilReference);
+ SK_INIT(vkCmdSetStencilWriteMask);
+ SK_INIT(vkCmdSetViewport);
+ SK_INIT(vkCmdUpdateBuffer);
+ SK_INIT(vkCmdWaitEvents);
+ SK_INIT(vkCmdWriteTimestamp);
+ SK_INIT(vkCreateBuffer);
+ SK_INIT(vkCreateBufferView);
+ SK_INIT(vkCreateCommandPool);
+ SK_INIT(vkCreateComputePipelines);
+ SK_INIT(vkCreateDescriptorPool);
+ SK_INIT(vkCreateDescriptorSetLayout);
+ SK_INIT(vkCreateDevice);
+ SK_INIT(vkCreateEvent);
+ SK_INIT(vkCreateFence);
+ SK_INIT(vkCreateFramebuffer);
+ SK_INIT(vkCreateGraphicsPipelines);
+ SK_INIT(vkCreateImage);
+ SK_INIT(vkCreateImageView);
+ SK_INIT(vkCreateInstance);
+ SK_INIT(vkCreatePipelineCache);
+ SK_INIT(vkCreatePipelineLayout);
+ SK_INIT(vkCreateQueryPool);
+ SK_INIT(vkCreateRenderPass);
+ SK_INIT(vkCreateSampler);
+ SK_INIT(vkCreateSemaphore);
+ SK_INIT(vkCreateShaderModule);
+ SK_INIT(vkDestroyBuffer);
+ SK_INIT(vkDestroyBufferView);
+ SK_INIT(vkDestroyCommandPool);
+ SK_INIT(vkDestroyDescriptorPool);
+ SK_INIT(vkDestroyDescriptorSetLayout);
+ SK_INIT(vkDestroyDevice);
+ SK_INIT(vkDestroyEvent);
+ SK_INIT(vkDestroyFence);
+ SK_INIT(vkDestroyFramebuffer);
+ SK_INIT(vkDestroyImage);
+ SK_INIT(vkDestroyImageView);
+ SK_INIT(vkDestroyPipeline);
+ SK_INIT(vkDestroyPipelineCache);
+ SK_INIT(vkDestroyPipelineLayout);
+ SK_INIT(vkDestroyQueryPool);
+ SK_INIT(vkDestroyRenderPass);
+ SK_INIT(vkDestroySampler);
+ SK_INIT(vkDestroySemaphore);
+ SK_INIT(vkDestroyShaderModule);
+ SK_INIT(vkDeviceWaitIdle);
+ SK_INIT(vkEndCommandBuffer);
+ SK_INIT(vkEnumerateDeviceExtensionProperties);
+ SK_INIT(vkEnumerateDeviceLayerProperties);
+ SK_INIT(vkEnumeratePhysicalDevices);
+ SK_INIT(vkFlushMappedMemoryRanges);
+ SK_INIT(vkFreeCommandBuffers);
+ SK_INIT(vkFreeDescriptorSets);
+ SK_INIT(vkFreeMemory);
+ SK_INIT(vkGetBufferMemoryRequirements);
+ SK_INIT(vkGetDeviceMemoryCommitment);
+ SK_INIT(vkGetDeviceProcAddr);
+ SK_INIT(vkGetDeviceQueue);
+ SK_INIT(vkGetEventStatus);
+ SK_INIT(vkGetFenceStatus);
+ SK_INIT(vkGetImageMemoryRequirements);
+ SK_INIT(vkGetImageSparseMemoryRequirements);
+ SK_INIT(vkGetImageSubresourceLayout);
+ SK_INIT(vkGetInstanceProcAddr);
+ SK_INIT(vkGetPhysicalDeviceFeatures);
+ SK_INIT(vkGetPhysicalDeviceFormatProperties);
+ SK_INIT(vkGetPhysicalDeviceImageFormatProperties);
+ SK_INIT(vkGetPhysicalDeviceMemoryProperties);
+ SK_INIT(vkGetPhysicalDeviceProperties);
+ SK_INIT(vkGetPhysicalDeviceQueueFamilyProperties);
+ SK_INIT(vkGetPhysicalDeviceSparseImageFormatProperties);
+ SK_INIT(vkGetPipelineCacheData);
+ SK_INIT(vkGetQueryPoolResults);
+ SK_INIT(vkGetRenderAreaGranularity);
+ SK_INIT(vkInvalidateMappedMemoryRanges);
+ SK_INIT(vkMapMemory);
+ SK_INIT(vkMergePipelineCaches);
+ SK_INIT(vkQueueBindSparse);
+ SK_INIT(vkQueueSubmit);
+ SK_INIT(vkQueueWaitIdle);
+ SK_INIT(vkResetCommandBuffer);
+ SK_INIT(vkResetCommandPool);
+ SK_INIT(vkResetDescriptorPool);
+ SK_INIT(vkResetEvent);
+ SK_INIT(vkResetFences);
+ SK_INIT(vkSetEvent);
+ SK_INIT(vkUnmapMemory);
+ SK_INIT(vkUpdateDescriptorSets);
+ SK_INIT(vkWaitForFences);
+
+ // VK_EXT_debug_report
+ SK_INIT(vkCreateDebugReportCallbackEXT);
+ SK_INIT(vkDebugReportMessageEXT);
+ SK_INIT(vkDestroyDebugReportCallbackEXT);
+
+ // VK_KHR_surface
+ SK_INIT(vkDestroySurfaceKHR);
+ SK_INIT(vkGetPhysicalDeviceSurfaceCapabilitiesKHR);
+ SK_INIT(vkGetPhysicalDeviceSurfaceFormatsKHR);
+ SK_INIT(vkGetPhysicalDeviceSurfacePresentModesKHR);
+ SK_INIT(vkGetPhysicalDeviceSurfaceSupportKHR);
+
+ // VK_KHR_swapchain
+ SK_INIT(vkAcquireNextImageKHR);
+ SK_INIT(vkCreateSwapchainKHR);
+ SK_INIT(vkDestroySwapchainKHR);
+ SK_INIT(vkGetDeviceGroupPresentCapabilitiesKHR);
+ SK_INIT(vkGetDeviceGroupSurfacePresentModesKHR);
+ SK_INIT(vkGetPhysicalDevicePresentRectanglesKHR);
+ SK_INIT(vkGetSwapchainImagesKHR);
+ SK_INIT(vkQueuePresentKHR);
#undef SK_INIT
- return r;
- }
-
- VkResult
- init(const VulkanInitApi& initApi, const Instance& instance) noexcept
- {
- return init(initApi, instance, [](const char*) {});
- }
-
- template<class VkCommandBufferVector>
- VkResult allocateCommandBuffers(
- const Device& device,
- const VkCommandBufferAllocateInfo& allocateInfo,
- CommandBuffers<VkCommandBufferVector>& commandBuffers) const noexcept
- {
- VkCommandBufferVector rawCommandBuffers = VkCommandBufferVector(
- allocateInfo.commandBufferCount);
-
- if (const VkResult r = vkAllocateCommandBuffers(
- device, &allocateInfo, rawCommandBuffers.data())) {
- return r;
- }
-
- commandBuffers = CommandBuffers<VkCommandBufferVector>{
- allocateInfo.commandBufferCount,
- std::move(rawCommandBuffers),
- PoolDeleter<VkCommandBuffer, VkCommandPool, void>{
- device,
- allocateInfo.commandPool,
- allocateInfo.commandBufferCount,
- vkFreeCommandBuffers}};
- return VK_SUCCESS;
- }
-
- template<class VkDescriptorSetVector>
- VkResult allocateDescriptorSets(
- const Device& device,
- const VkDescriptorSetAllocateInfo& allocateInfo,
- DescriptorSets<VkDescriptorSetVector>& descriptorSets) const noexcept
- {
- auto descriptorSetVector = VkDescriptorSetVector(
- allocateInfo.descriptorSetCount);
-
- if (const VkResult r = vkAllocateDescriptorSets(
- device, &allocateInfo, descriptorSetVector.data())) {
- return r;
- }
-
- descriptorSets = DescriptorSets<VkDescriptorSetVector>{
- allocateInfo.descriptorSetCount,
- std::move(descriptorSetVector),
- PoolDeleter<VkDescriptorSet, VkDescriptorPool, VkResult>{
- device,
- allocateInfo.descriptorPool,
- allocateInfo.descriptorSetCount,
- vkFreeDescriptorSets}};
- return VK_SUCCESS;
- }
-
- VkResult bindBufferMemory(const Device& device,
- const Buffer& buffer,
- const DeviceMemory& memory,
- VkDeviceSize memoryOffset) const noexcept
- {
- return vkBindBufferMemory
- ? vkBindBufferMemory(device, buffer, memory, memoryOffset)
- : VK_ERROR_FEATURE_NOT_PRESENT;
- }
-
- VkResult createBuffer(const Device& device,
- const VkBufferCreateInfo& createInfo,
- Buffer& buffer) const noexcept
- {
- VkBuffer h = {};
- const VkResult r = vkCreateBuffer(device, &createInfo, nullptr, &h);
- return wrapResult(r, h, {device, vkDestroyBuffer}, buffer);
- }
-
- VkResult createBufferView(const Device& device,
- const VkBufferViewCreateInfo& createInfo,
- BufferView& bufferView) const noexcept
- {
- VkBufferView h = {};
- const VkResult r = vkCreateBufferView(device, &createInfo, nullptr, &h);
- return wrapResult(r, h, {device, vkDestroyBufferView}, bufferView);
- }
-
- VkResult createCommandPool(const Device& device,
- const VkCommandPoolCreateInfo& createInfo,
- CommandPool& commandPool) const noexcept
- {
- VkCommandPool h = {};
- const VkResult r =
- vkCreateCommandPool(device, &createInfo, nullptr, &h);
- return wrapResult(r, h, {device, vkDestroyCommandPool}, commandPool);
- }
-
- VkResult createDescriptorPool(const Device& device,
- const VkDescriptorPoolCreateInfo& createInfo,
- DescriptorPool& descriptorPool) const noexcept
- {
- VkDescriptorPool h = {};
- const VkResult r =
- vkCreateDescriptorPool(device, &createInfo, nullptr, &h);
-
- return wrapResult(r,
- h,
- {device, vkDestroyDescriptorPool},
- descriptorPool);
- }
-
- VkResult createDescriptorSetLayout(
- const Device& device,
- const VkDescriptorSetLayoutCreateInfo& createInfo,
- DescriptorSetLayout& descriptorSetLayout) const noexcept
- {
- VkDescriptorSetLayout h = {};
- const VkResult r =
- vkCreateDescriptorSetLayout(device, &createInfo, nullptr, &h);
-
- return wrapResult(r,
- h,
- {device, vkDestroyDescriptorSetLayout},
- descriptorSetLayout);
- }
-
- VkResult createDevice(const PhysicalDevice& physicalDevice,
- const VkDeviceCreateInfo& createInfo,
- Device& result) const noexcept
- {
- VkDevice h = {};
- const VkResult r =
- vkCreateDevice(physicalDevice, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {vkDestroyDevice}, result);
- }
-
- VkResult createEvent(const Device& device,
- const VkEventCreateInfo& createInfo,
- Event& event) const noexcept
- {
- VkEvent h = {};
- const VkResult r = vkCreateEvent(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyEvent}, event);
- }
-
- VkResult createFence(const Device& device,
- const VkFenceCreateInfo& createInfo,
- Fence& fence) const noexcept
- {
- VkFence h = {};
- const VkResult r = vkCreateFence(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyFence}, fence);
- }
-
- VkResult createFramebuffer(const Device& device,
- const VkFramebufferCreateInfo& createInfo,
- Framebuffer& framebuffer) const noexcept
- {
- VkFramebuffer h = {};
- const VkResult r =
- vkCreateFramebuffer(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyFramebuffer}, framebuffer);
- }
-
- VkResult createImage(const Device& device,
- const VkImageCreateInfo& createInfo,
- Image& image) const noexcept
- {
- VkImage h = {};
- const VkResult r = vkCreateImage(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyImage}, image);
- }
-
- VkResult createImageView(const Device& device,
- const VkImageViewCreateInfo& createInfo,
- ImageView& imageView) const noexcept
- {
- VkImageView h = {};
- const VkResult r = vkCreateImageView(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyImageView}, imageView);
- }
-
- template<size_t count>
- VkResult createGraphicsPipelines(
- const Device& device,
- const OptionalParameter<PipelineCache>& pipelineCache,
- const std::array<VkGraphicsPipelineCreateInfo, count>& createInfos,
- std::array<Pipeline, count>& pipelines) const noexcept
- {
- std::array<VkPipeline, count> pipelineHandles{};
-
- if (const VkResult r = vkCreateGraphicsPipelines(
- device,
- pipelineCache.get(),
- static_cast<uint32_t>(createInfos.size()),
- createInfos.data(),
- nullptr,
- pipelineHandles.data())) {
- return r;
- }
-
- pipelines = make_handle_array<Pipeline>(device.get(),
- vkDestroyPipeline,
- pipelineHandles);
- return VK_SUCCESS;
- }
-
- VkResult createPipelineCache(const Device& device,
- const VkPipelineCacheCreateInfo& createInfo,
- PipelineCache& pipelineCache) const noexcept
- {
- VkPipelineCache h = {};
- const VkResult r =
- vkCreatePipelineCache(device, &createInfo, nullptr, &h);
-
- return wrapResult(r,
- h,
- {device, vkDestroyPipelineCache},
- pipelineCache);
- }
-
- VkResult createPipelineLayout(const Device& device,
- const VkPipelineLayoutCreateInfo& createInfo,
- PipelineLayout& pipelineLayout) const noexcept
- {
- VkPipelineLayout h = {};
- const VkResult r =
- vkCreatePipelineLayout(device, &createInfo, nullptr, &h);
-
- return wrapResult(r,
- h,
- {device, vkDestroyPipelineLayout},
- pipelineLayout);
- }
-
- VkResult createQueryPool(const Device& device,
- const VkQueryPoolCreateInfo& createInfo,
- QueryPool& queryPool) const noexcept
- {
- VkQueryPool h = {};
- const VkResult r = vkCreateQueryPool(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyQueryPool}, queryPool);
- }
-
- VkResult createRenderPass(const Device& device,
- const VkRenderPassCreateInfo& createInfo,
- RenderPass& renderPass) const noexcept
- {
- VkRenderPass h = {};
- const VkResult r = vkCreateRenderPass(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyRenderPass}, renderPass);
- }
-
- VkResult createSampler(const Device& device,
- const VkSamplerCreateInfo& createInfo,
- Sampler& sampler) const noexcept
- {
- VkSampler h = {};
- const VkResult r = vkCreateSampler(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroySampler}, sampler);
- }
-
- VkResult createSemaphore(const Device& device,
- const VkSemaphoreCreateInfo& createInfo,
- Semaphore& semaphore) const noexcept
- {
- VkSemaphore h = {};
- const VkResult r = vkCreateSemaphore(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroySemaphore}, semaphore);
- }
-
- VkResult createShaderModule(const Device& device,
- const VkShaderModuleCreateInfo& createInfo,
- ShaderModule& shaderModule) const noexcept
- {
- VkShaderModule h = {};
- const VkResult r =
- vkCreateShaderModule(device, &createInfo, nullptr, &h);
-
- return wrapResult(r, h, {device, vkDestroyShaderModule}, shaderModule);
- }
-
- VkResult deviceWaitIdle(const Device& device) const noexcept
- {
- return vkDeviceWaitIdle(device);
- }
-
- template<class Vector>
- VkResult
- enumerateDeviceExtensionProperties(const PhysicalDevice& physicalDevice,
- const char* const layerName,
- Vector& properties) const noexcept
- {
- return detail::wrapVectorAccessor<VkExtensionProperties>(
- properties,
- vkEnumerateDeviceExtensionProperties,
- physicalDevice,
- layerName);
- }
-
- template<class Vector>
- VkResult
- enumerateDeviceExtensionProperties(const PhysicalDevice& physicalDevice,
- Vector& properties) const noexcept
- {
- return detail::wrapVectorAccessor<VkExtensionProperties>(
- properties,
- vkEnumerateDeviceExtensionProperties,
- physicalDevice,
- nullptr);
- }
-
- template<class Vector>
- VkResult enumeratePhysicalDevices(const Instance& instance,
- Vector& physicalDevices) const noexcept
- {
- uint32_t count = 0u;
- VkResult r = vkEnumeratePhysicalDevices(instance, &count, nullptr);
- if (r > VK_INCOMPLETE) {
- return r;
- }
-
- physicalDevices = Vector(count);
- if ((r = vkEnumeratePhysicalDevices(instance,
- &count,
- physicalDevices.data()))) {
- return r;
- }
-
- return VK_SUCCESS;
- }
-
- sk::Queue getDeviceQueue(const Device& device,
- const uint32_t queueFamilyIndex,
- const uint32_t queueIndex) const noexcept
- {
- VkQueue queue{};
- vkGetDeviceQueue(device, queueFamilyIndex, queueIndex, &queue);
- return sk::Queue{queue};
- }
-
- VkPhysicalDeviceMemoryProperties getPhysicalDeviceMemoryProperties(
- VkPhysicalDevice physicalDevice) const noexcept
- {
- VkPhysicalDeviceMemoryProperties properties{};
- vkGetPhysicalDeviceMemoryProperties(physicalDevice, &properties);
- return properties;
- }
-
- VkPhysicalDeviceProperties getPhysicalDeviceProperties(
- const PhysicalDevice& physicalDevice) const noexcept
- {
- VkPhysicalDeviceProperties properties{};
- vkGetPhysicalDeviceProperties(physicalDevice, &properties);
- return properties;
- }
-
- template<class Vector>
- VkResult getPhysicalDeviceQueueFamilyProperties(
- const PhysicalDevice& physicalDevice,
- Vector& queueFamilyProperties) const noexcept
- {
- uint32_t count = 0u;
- vkGetPhysicalDeviceQueueFamilyProperties(physicalDevice,
- &count,
- nullptr);
-
- queueFamilyProperties = Vector(count);
- vkGetPhysicalDeviceQueueFamilyProperties(physicalDevice,
- &count,
- queueFamilyProperties.data());
-
- return VK_SUCCESS;
- }
-
- VkMemoryRequirements
- getBufferMemoryRequirements(const Device& device,
- const Buffer& buffer) const noexcept
- {
- VkMemoryRequirements requirements;
- vkGetBufferMemoryRequirements(device, buffer, &requirements);
- return requirements;
- }
-
- VkResult allocateMemory(const Device& device,
- const VkMemoryAllocateInfo& info,
- DeviceMemory& memory) const noexcept
- {
- VkDeviceMemory h = {};
- if (const VkResult r = vkAllocateMemory(device, &info, nullptr, &h)) {
- return r;
- } else if (!h) {
- return VK_ERROR_OUT_OF_DEVICE_MEMORY;
- }
-
- memory = DeviceMemory{h, {device, vkFreeMemory}};
- return VK_SUCCESS;
- }
-
- VkResult mapMemory(const Device& device,
- const DeviceMemory& memory,
- VkDeviceSize offset,
- VkDeviceSize size,
- VkMemoryMapFlags flags,
- MappedMemory& mappedMemory) const noexcept
- {
- void* data = nullptr;
- if (const VkResult r =
- vkMapMemory(device, memory, offset, size, flags, &data)) {
- return r;
- }
-
- mappedMemory = MappedMemory{*this, device, memory, data};
- return VK_SUCCESS;
- }
-
- VkResult queueSubmit(const Queue& queue,
- uint32_t submitCount,
- const VkSubmitInfo& submits,
- const Fence& fence) const noexcept
- {
- return vkQueueSubmit(queue, submitCount, &submits, fence);
- }
-
- VkResult queueSubmit(const Queue& queue,
- const VkSubmitInfo& submit,
- const Fence& fence) const noexcept
- {
- return vkQueueSubmit(queue, 1u, &submit, fence);
- }
-
- template<size_t descriptorWriteCount, size_t descriptorCopyCount>
- void updateDescriptorSets(
- const Device& device,
- std::array<VkWriteDescriptorSet, descriptorWriteCount> descriptorWrites,
- std::array<VkCopyDescriptorSet, descriptorCopyCount> descriptorCopies)
- const noexcept
- {
- vkUpdateDescriptorSets(device,
- static_cast<uint32_t>(descriptorWrites.size()),
- descriptorWrites.data(),
- static_cast<uint32_t>(descriptorCopies.size()),
- descriptorCopies.data());
- }
-
- VkResult resetFence(const Device& device, const Fence& fence) const noexcept
- {
- VkFence h = fence;
- return vkResetFences(device, 1u, &h);
- }
-
- VkResult waitForFence(const Device& device,
- const Fence& fence,
- uint64_t timeout) const noexcept
- {
- VkFence h = fence;
- return vkWaitForFences(device, 1u, &h, VK_TRUE, timeout);
- }
-
- VkResult
- waitForFence(const Device& device, const Fence& fence) const noexcept
- {
- VkFence h = fence;
- return vkWaitForFences(device, 1u, &h, VK_TRUE, UINT64_MAX);
- }
-
- // Scoped command buffer interface
- SYBOK_NODISCARD
- CommandScope
- beginCommandBuffer(VkCommandBuffer commandBuffer,
- VkCommandBufferBeginInfo beginInfo) const noexcept;
-
- // VK_EXT_debug_report
-
- VkResult createDebugReportCallbackEXT(
- const Instance& instance,
- const VkDebugReportCallbackCreateInfoEXT& createInfo,
- DebugReportCallbackEXT& callback) const noexcept
- {
- VkDebugReportCallbackEXT h = {};
-
- if (const VkResult r = vkCreateDebugReportCallbackEXT(
- instance, &createInfo, nullptr, &h)) {
- return r;
- } else if (!h) {
- return VK_ERROR_FEATURE_NOT_PRESENT;
- }
-
- callback = {h, {instance, vkDestroyDebugReportCallbackEXT}};
- return VK_SUCCESS;
- }
-
- // VK_KHR_surface
-
- VkResult getPhysicalDeviceSurfaceCapabilitiesKHR(
- const PhysicalDevice& physicalDevice,
- const SurfaceKHR& surface,
- VkSurfaceCapabilitiesKHR& capabilities) const noexcept
- {
- return vkGetPhysicalDeviceSurfaceCapabilitiesKHR(physicalDevice,
- surface,
- &capabilities);
- }
-
- template<typename Vector>
- VkResult
- getPhysicalDeviceSurfaceFormatsKHR(const PhysicalDevice& physicalDevice,
- const SurfaceKHR& surface,
- Vector& surfaceFormats) const noexcept
- {
- return detail::wrapVectorAccessor<VkSurfaceFormatKHR>(
- surfaceFormats,
- vkGetPhysicalDeviceSurfaceFormatsKHR,
- physicalDevice,
- surface.get());
- }
-
- template<typename Vector>
- VkResult getPhysicalDeviceSurfacePresentModesKHR(
- const PhysicalDevice& physicalDevice,
- const SurfaceKHR& surface,
- Vector& presentModes) const noexcept
- {
- return detail::wrapVectorAccessor<VkPresentModeKHR>(
- presentModes,
- vkGetPhysicalDeviceSurfacePresentModesKHR,
- physicalDevice,
- surface.get());
- }
-
- VkResult
- getPhysicalDeviceSurfaceSupportKHR(const PhysicalDevice& physicalDevice,
- uint32_t queueFamilyIndex,
- const SurfaceKHR& surface,
- bool& supported) const noexcept
- {
- VkBool32 s = {};
-
- if (VkResult r = vkGetPhysicalDeviceSurfaceSupportKHR(
- physicalDevice, queueFamilyIndex, surface, &s)) {
- return r;
- }
-
- supported = s;
- return VK_SUCCESS;
- }
-
- // VK_KHR_swapchain
-
- VkResult acquireNextImageKHR(const Device& device,
- const SwapchainKHR& swapchain,
- uint64_t timeout,
- const Semaphore& semaphore,
- const OptionalParameter<Fence>& fence,
- uint32_t* pImageIndex) const noexcept
- {
- return vkAcquireNextImageKHR(
- device, swapchain, timeout, semaphore, fence.get(), pImageIndex);
- }
-
- template<class Vector>
- VkResult getSwapchainImagesKHR(const Device& device,
- const SwapchainKHR& swapchain,
- Vector& images) const noexcept
- {
- return detail::wrapVectorAccessor<VkImage>(images,
- vkGetSwapchainImagesKHR,
- device.get(),
- swapchain.get());
- }
-
- VkResult createSwapchainKHR(const Device& device,
- const VkSwapchainCreateInfoKHR& createInfo,
- SwapchainKHR& swapchain) const noexcept
- {
- VkSwapchainKHR h = {};
- const VkResult r =
- vkCreateSwapchainKHR(device, &createInfo, nullptr, &h);
-
- if (r) {
- return r;
- } else if (!h) {
- return VK_ERROR_INCOMPATIBLE_DRIVER;
- }
-
- swapchain = {h, {device, vkDestroySwapchainKHR}};
- return VK_SUCCESS;
- }
-
- VkResult queuePresentKHR(const Queue& queue,
- const VkPresentInfoKHR& presentInfo) const noexcept
- {
- return vkQueuePresentKHR(queue, &presentInfo);
- }
+ return r;
+ }
+
+ VkResult init(const VulkanInitApi& initApi, const Instance& instance) noexcept
+ {
+ return init(initApi, instance, [](const char*) {});
+ }
+
+ template<class VkCommandBufferVector>
+ VkResult allocateCommandBuffers(
+ const Device& device,
+ const VkCommandBufferAllocateInfo& allocateInfo,
+ CommandBuffers<VkCommandBufferVector>& commandBuffers) const noexcept
+ {
+ VkCommandBufferVector rawCommandBuffers =
+ VkCommandBufferVector(allocateInfo.commandBufferCount);
+
+ if (const VkResult r = vkAllocateCommandBuffers(
+ device, &allocateInfo, rawCommandBuffers.data())) {
+ return r;
+ }
+
+ commandBuffers = CommandBuffers<VkCommandBufferVector>{
+ allocateInfo.commandBufferCount,
+ std::move(rawCommandBuffers),
+ PoolDeleter<VkCommandBuffer, VkCommandPool, void>{
+ device,
+ allocateInfo.commandPool,
+ allocateInfo.commandBufferCount,
+ vkFreeCommandBuffers}};
+ return VK_SUCCESS;
+ }
+
+ template<class VkDescriptorSetVector>
+ VkResult allocateDescriptorSets(
+ const Device& device,
+ const VkDescriptorSetAllocateInfo& allocateInfo,
+ DescriptorSets<VkDescriptorSetVector>& descriptorSets) const noexcept
+ {
+ auto descriptorSetVector =
+ VkDescriptorSetVector(allocateInfo.descriptorSetCount);
+
+ if (const VkResult r = vkAllocateDescriptorSets(
+ device, &allocateInfo, descriptorSetVector.data())) {
+ return r;
+ }
+
+ descriptorSets = DescriptorSets<VkDescriptorSetVector>{
+ allocateInfo.descriptorSetCount,
+ std::move(descriptorSetVector),
+ PoolDeleter<VkDescriptorSet, VkDescriptorPool, VkResult>{
+ device,
+ allocateInfo.descriptorPool,
+ allocateInfo.descriptorSetCount,
+ vkFreeDescriptorSets}};
+ return VK_SUCCESS;
+ }
+
+ VkResult bindBufferMemory(const Device& device,
+ const Buffer& buffer,
+ const DeviceMemory& memory,
+ VkDeviceSize memoryOffset) const noexcept
+ {
+ return vkBindBufferMemory
+ ? vkBindBufferMemory(device, buffer, memory, memoryOffset)
+ : VK_ERROR_FEATURE_NOT_PRESENT;
+ }
+
+ VkResult createBuffer(const Device& device,
+ const VkBufferCreateInfo& createInfo,
+ Buffer& buffer) const noexcept
+ {
+ VkBuffer h = {};
+ const VkResult r = vkCreateBuffer(device, &createInfo, nullptr, &h);
+ return wrapResult(r, h, {device, vkDestroyBuffer}, buffer);
+ }
+
+ VkResult createBufferView(const Device& device,
+ const VkBufferViewCreateInfo& createInfo,
+ BufferView& bufferView) const noexcept
+ {
+ VkBufferView h = {};
+ const VkResult r = vkCreateBufferView(device, &createInfo, nullptr, &h);
+ return wrapResult(r, h, {device, vkDestroyBufferView}, bufferView);
+ }
+
+ VkResult createCommandPool(const Device& device,
+ const VkCommandPoolCreateInfo& createInfo,
+ CommandPool& commandPool) const noexcept
+ {
+ VkCommandPool h = {};
+ const VkResult r = vkCreateCommandPool(device, &createInfo, nullptr, &h);
+ return wrapResult(r, h, {device, vkDestroyCommandPool}, commandPool);
+ }
+
+ VkResult createDescriptorPool(const Device& device,
+ const VkDescriptorPoolCreateInfo& createInfo,
+ DescriptorPool& descriptorPool) const noexcept
+ {
+ VkDescriptorPool h = {};
+ const VkResult r = vkCreateDescriptorPool(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyDescriptorPool}, descriptorPool);
+ }
+
+ VkResult createDescriptorSetLayout(
+ const Device& device,
+ const VkDescriptorSetLayoutCreateInfo& createInfo,
+ DescriptorSetLayout& descriptorSetLayout) const noexcept
+ {
+ VkDescriptorSetLayout h = {};
+ const VkResult r =
+ vkCreateDescriptorSetLayout(device, &createInfo, nullptr, &h);
+
+ return wrapResult(
+ r, h, {device, vkDestroyDescriptorSetLayout}, descriptorSetLayout);
+ }
+
+ VkResult createDevice(const PhysicalDevice& physicalDevice,
+ const VkDeviceCreateInfo& createInfo,
+ Device& result) const noexcept
+ {
+ VkDevice h = {};
+ const VkResult r = vkCreateDevice(physicalDevice, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {vkDestroyDevice}, result);
+ }
+
+ VkResult createEvent(const Device& device,
+ const VkEventCreateInfo& createInfo,
+ Event& event) const noexcept
+ {
+ VkEvent h = {};
+ const VkResult r = vkCreateEvent(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyEvent}, event);
+ }
+
+ VkResult createFence(const Device& device,
+ const VkFenceCreateInfo& createInfo,
+ Fence& fence) const noexcept
+ {
+ VkFence h = {};
+ const VkResult r = vkCreateFence(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyFence}, fence);
+ }
+
+ VkResult createFramebuffer(const Device& device,
+ const VkFramebufferCreateInfo& createInfo,
+ Framebuffer& framebuffer) const noexcept
+ {
+ VkFramebuffer h = {};
+ const VkResult r = vkCreateFramebuffer(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyFramebuffer}, framebuffer);
+ }
+
+ VkResult createImage(const Device& device,
+ const VkImageCreateInfo& createInfo,
+ Image& image) const noexcept
+ {
+ VkImage h = {};
+ const VkResult r = vkCreateImage(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyImage}, image);
+ }
+
+ VkResult createImageView(const Device& device,
+ const VkImageViewCreateInfo& createInfo,
+ ImageView& imageView) const noexcept
+ {
+ VkImageView h = {};
+ const VkResult r = vkCreateImageView(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyImageView}, imageView);
+ }
+
+ template<size_t count>
+ VkResult createGraphicsPipelines(
+ const Device& device,
+ const OptionalParameter<PipelineCache>& pipelineCache,
+ const std::array<VkGraphicsPipelineCreateInfo, count>& createInfos,
+ std::array<Pipeline, count>& pipelines) const noexcept
+ {
+ std::array<VkPipeline, count> pipelineHandles{};
+
+ if (const VkResult r =
+ vkCreateGraphicsPipelines(device,
+ pipelineCache.get(),
+ static_cast<uint32_t>(createInfos.size()),
+ createInfos.data(),
+ nullptr,
+ pipelineHandles.data())) {
+ return r;
+ }
+
+ pipelines = make_handle_array<Pipeline>(
+ device.get(), vkDestroyPipeline, pipelineHandles);
+ return VK_SUCCESS;
+ }
+
+ VkResult createPipelineCache(const Device& device,
+ const VkPipelineCacheCreateInfo& createInfo,
+ PipelineCache& pipelineCache) const noexcept
+ {
+ VkPipelineCache h = {};
+ const VkResult r = vkCreatePipelineCache(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyPipelineCache}, pipelineCache);
+ }
+
+ VkResult createPipelineLayout(const Device& device,
+ const VkPipelineLayoutCreateInfo& createInfo,
+ PipelineLayout& pipelineLayout) const noexcept
+ {
+ VkPipelineLayout h = {};
+ const VkResult r = vkCreatePipelineLayout(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyPipelineLayout}, pipelineLayout);
+ }
+
+ VkResult createQueryPool(const Device& device,
+ const VkQueryPoolCreateInfo& createInfo,
+ QueryPool& queryPool) const noexcept
+ {
+ VkQueryPool h = {};
+ const VkResult r = vkCreateQueryPool(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyQueryPool}, queryPool);
+ }
+
+ VkResult createRenderPass(const Device& device,
+ const VkRenderPassCreateInfo& createInfo,
+ RenderPass& renderPass) const noexcept
+ {
+ VkRenderPass h = {};
+ const VkResult r = vkCreateRenderPass(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyRenderPass}, renderPass);
+ }
+
+ VkResult createSampler(const Device& device,
+ const VkSamplerCreateInfo& createInfo,
+ Sampler& sampler) const noexcept
+ {
+ VkSampler h = {};
+ const VkResult r = vkCreateSampler(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroySampler}, sampler);
+ }
+
+ VkResult createSemaphore(const Device& device,
+ const VkSemaphoreCreateInfo& createInfo,
+ Semaphore& semaphore) const noexcept
+ {
+ VkSemaphore h = {};
+ const VkResult r = vkCreateSemaphore(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroySemaphore}, semaphore);
+ }
+
+ VkResult createShaderModule(const Device& device,
+ const VkShaderModuleCreateInfo& createInfo,
+ ShaderModule& shaderModule) const noexcept
+ {
+ VkShaderModule h = {};
+ const VkResult r = vkCreateShaderModule(device, &createInfo, nullptr, &h);
+
+ return wrapResult(r, h, {device, vkDestroyShaderModule}, shaderModule);
+ }
+
+ VkResult deviceWaitIdle(const Device& device) const noexcept
+ {
+ return vkDeviceWaitIdle(device);
+ }
+
+ template<class Vector>
+ VkResult enumerateDeviceExtensionProperties(
+ const PhysicalDevice& physicalDevice,
+ const char* const layerName,
+ Vector& properties) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkExtensionProperties>(
+ properties,
+ vkEnumerateDeviceExtensionProperties,
+ physicalDevice,
+ layerName);
+ }
+
+ template<class Vector>
+ VkResult enumerateDeviceExtensionProperties(
+ const PhysicalDevice& physicalDevice,
+ Vector& properties) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkExtensionProperties>(
+ properties,
+ vkEnumerateDeviceExtensionProperties,
+ physicalDevice,
+ nullptr);
+ }
+
+ template<class Vector>
+ VkResult enumeratePhysicalDevices(const Instance& instance,
+ Vector& physicalDevices) const noexcept
+ {
+ uint32_t count = 0u;
+ VkResult r = vkEnumeratePhysicalDevices(instance, &count, nullptr);
+ if (r > VK_INCOMPLETE) {
+ return r;
+ }
+
+ physicalDevices = Vector(count);
+ if ((r = vkEnumeratePhysicalDevices(
+ instance, &count, physicalDevices.data()))) {
+ return r;
+ }
+
+ return VK_SUCCESS;
+ }
+
+ sk::Queue getDeviceQueue(const Device& device,
+ const uint32_t queueFamilyIndex,
+ const uint32_t queueIndex) const noexcept
+ {
+ VkQueue queue{};
+ vkGetDeviceQueue(device, queueFamilyIndex, queueIndex, &queue);
+ return sk::Queue{queue};
+ }
+
+ VkPhysicalDeviceMemoryProperties getPhysicalDeviceMemoryProperties(
+ VkPhysicalDevice physicalDevice) const noexcept
+ {
+ VkPhysicalDeviceMemoryProperties properties{};
+ vkGetPhysicalDeviceMemoryProperties(physicalDevice, &properties);
+ return properties;
+ }
+
+ VkPhysicalDeviceProperties getPhysicalDeviceProperties(
+ const PhysicalDevice& physicalDevice) const noexcept
+ {
+ VkPhysicalDeviceProperties properties{};
+ vkGetPhysicalDeviceProperties(physicalDevice, &properties);
+ return properties;
+ }
+
+ template<class Vector>
+ VkResult getPhysicalDeviceQueueFamilyProperties(
+ const PhysicalDevice& physicalDevice,
+ Vector& queueFamilyProperties) const noexcept
+ {
+ uint32_t count = 0u;
+ vkGetPhysicalDeviceQueueFamilyProperties(physicalDevice, &count, nullptr);
+
+ queueFamilyProperties = Vector(count);
+ vkGetPhysicalDeviceQueueFamilyProperties(
+ physicalDevice, &count, queueFamilyProperties.data());
+
+ return VK_SUCCESS;
+ }
+
+ VkMemoryRequirements getBufferMemoryRequirements(
+ const Device& device,
+ const Buffer& buffer) const noexcept
+ {
+ VkMemoryRequirements requirements;
+ vkGetBufferMemoryRequirements(device, buffer, &requirements);
+ return requirements;
+ }
+
+ VkResult allocateMemory(const Device& device,
+ const VkMemoryAllocateInfo& info,
+ DeviceMemory& memory) const noexcept
+ {
+ VkDeviceMemory h = {};
+ if (const VkResult r = vkAllocateMemory(device, &info, nullptr, &h)) {
+ return r;
+ } else if (!h) {
+ return VK_ERROR_OUT_OF_DEVICE_MEMORY;
+ }
+
+ memory = DeviceMemory{h, {device, vkFreeMemory}};
+ return VK_SUCCESS;
+ }
+
+ VkResult mapMemory(const Device& device,
+ const DeviceMemory& memory,
+ VkDeviceSize offset,
+ VkDeviceSize size,
+ VkMemoryMapFlags flags,
+ MappedMemory& mappedMemory) const noexcept
+ {
+ void* data = nullptr;
+ if (const VkResult r =
+ vkMapMemory(device, memory, offset, size, flags, &data)) {
+ return r;
+ }
+
+ mappedMemory = MappedMemory{*this, device, memory, data};
+ return VK_SUCCESS;
+ }
+
+ VkResult queueSubmit(const Queue& queue,
+ uint32_t submitCount,
+ const VkSubmitInfo& submits,
+ const Fence& fence) const noexcept
+ {
+ return vkQueueSubmit(queue, submitCount, &submits, fence);
+ }
+
+ VkResult queueSubmit(const Queue& queue,
+ const VkSubmitInfo& submit,
+ const Fence& fence) const noexcept
+ {
+ return vkQueueSubmit(queue, 1u, &submit, fence);
+ }
+
+ template<size_t descriptorWriteCount, size_t descriptorCopyCount>
+ void updateDescriptorSets(
+ const Device& device,
+ std::array<VkWriteDescriptorSet, descriptorWriteCount> descriptorWrites,
+ std::array<VkCopyDescriptorSet, descriptorCopyCount> descriptorCopies)
+ const noexcept
+ {
+ vkUpdateDescriptorSets(device,
+ static_cast<uint32_t>(descriptorWrites.size()),
+ descriptorWrites.data(),
+ static_cast<uint32_t>(descriptorCopies.size()),
+ descriptorCopies.data());
+ }
+
+ VkResult resetFence(const Device& device, const Fence& fence) const noexcept
+ {
+ VkFence h = fence;
+ return vkResetFences(device, 1u, &h);
+ }
+
+ VkResult waitForFence(const Device& device,
+ const Fence& fence,
+ uint64_t timeout) const noexcept
+ {
+ VkFence h = fence;
+ return vkWaitForFences(device, 1u, &h, VK_TRUE, timeout);
+ }
+
+ VkResult waitForFence(const Device& device, const Fence& fence) const noexcept
+ {
+ VkFence h = fence;
+ return vkWaitForFences(device, 1u, &h, VK_TRUE, UINT64_MAX);
+ }
+
+ // Scoped command buffer interface
+ SYBOK_NODISCARD
+ CommandScope beginCommandBuffer(
+ VkCommandBuffer commandBuffer,
+ VkCommandBufferBeginInfo beginInfo) const noexcept;
+
+ // VK_EXT_debug_report
+
+ VkResult createDebugReportCallbackEXT(
+ const Instance& instance,
+ const VkDebugReportCallbackCreateInfoEXT& createInfo,
+ DebugReportCallbackEXT& callback) const noexcept
+ {
+ VkDebugReportCallbackEXT h = {};
+
+ if (const VkResult r =
+ vkCreateDebugReportCallbackEXT(instance, &createInfo, nullptr, &h)) {
+ return r;
+ } else if (!h) {
+ return VK_ERROR_FEATURE_NOT_PRESENT;
+ }
+
+ callback = {h, {instance, vkDestroyDebugReportCallbackEXT}};
+ return VK_SUCCESS;
+ }
+
+ // VK_KHR_surface
+
+ VkResult getPhysicalDeviceSurfaceCapabilitiesKHR(
+ const PhysicalDevice& physicalDevice,
+ const SurfaceKHR& surface,
+ VkSurfaceCapabilitiesKHR& capabilities) const noexcept
+ {
+ return vkGetPhysicalDeviceSurfaceCapabilitiesKHR(
+ physicalDevice, surface, &capabilities);
+ }
+
+ template<typename Vector>
+ VkResult getPhysicalDeviceSurfaceFormatsKHR(
+ const PhysicalDevice& physicalDevice,
+ const SurfaceKHR& surface,
+ Vector& surfaceFormats) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkSurfaceFormatKHR>(
+ surfaceFormats,
+ vkGetPhysicalDeviceSurfaceFormatsKHR,
+ physicalDevice,
+ surface.get());
+ }
+
+ template<typename Vector>
+ VkResult getPhysicalDeviceSurfacePresentModesKHR(
+ const PhysicalDevice& physicalDevice,
+ const SurfaceKHR& surface,
+ Vector& presentModes) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkPresentModeKHR>(
+ presentModes,
+ vkGetPhysicalDeviceSurfacePresentModesKHR,
+ physicalDevice,
+ surface.get());
+ }
+
+ VkResult getPhysicalDeviceSurfaceSupportKHR(
+ const PhysicalDevice& physicalDevice,
+ uint32_t queueFamilyIndex,
+ const SurfaceKHR& surface,
+ bool& supported) const noexcept
+ {
+ VkBool32 s = {};
+
+ if (VkResult r = vkGetPhysicalDeviceSurfaceSupportKHR(
+ physicalDevice, queueFamilyIndex, surface, &s)) {
+ return r;
+ }
+
+ supported = s;
+ return VK_SUCCESS;
+ }
+
+ // VK_KHR_swapchain
+
+ VkResult acquireNextImageKHR(const Device& device,
+ const SwapchainKHR& swapchain,
+ uint64_t timeout,
+ const Semaphore& semaphore,
+ const OptionalParameter<Fence>& fence,
+ uint32_t* pImageIndex) const noexcept
+ {
+ return vkAcquireNextImageKHR(
+ device, swapchain, timeout, semaphore, fence.get(), pImageIndex);
+ }
+
+ template<class Vector>
+ VkResult getSwapchainImagesKHR(const Device& device,
+ const SwapchainKHR& swapchain,
+ Vector& images) const noexcept
+ {
+ return detail::wrapVectorAccessor<VkImage>(
+ images, vkGetSwapchainImagesKHR, device.get(), swapchain.get());
+ }
+
+ VkResult createSwapchainKHR(const Device& device,
+ const VkSwapchainCreateInfoKHR& createInfo,
+ SwapchainKHR& swapchain) const noexcept
+ {
+ VkSwapchainKHR h = {};
+ const VkResult r = vkCreateSwapchainKHR(device, &createInfo, nullptr, &h);
+
+ if (r) {
+ return r;
+ } else if (!h) {
+ return VK_ERROR_INCOMPATIBLE_DRIVER;
+ }
+
+ swapchain = {h, {device, vkDestroySwapchainKHR}};
+ return VK_SUCCESS;
+ }
+
+ VkResult queuePresentKHR(const Queue& queue,
+ const VkPresentInfoKHR& presentInfo) const noexcept
+ {
+ return vkQueuePresentKHR(queue, &presentInfo);
+ }
#define SK_FUNC(name) \
- PFN_##name name {} // NOLINT
-
- // Vulkan 1.0 Core
- SK_FUNC(vkAllocateCommandBuffers);
- SK_FUNC(vkAllocateDescriptorSets);
- SK_FUNC(vkAllocateMemory);
- SK_FUNC(vkBeginCommandBuffer);
- SK_FUNC(vkBindBufferMemory);
- SK_FUNC(vkBindImageMemory);
- SK_FUNC(vkCmdBeginQuery);
- SK_FUNC(vkCmdBeginRenderPass);
- SK_FUNC(vkCmdBindDescriptorSets);
- SK_FUNC(vkCmdBindIndexBuffer);
- SK_FUNC(vkCmdBindPipeline);
- SK_FUNC(vkCmdBindVertexBuffers);
- SK_FUNC(vkCmdBlitImage);
- SK_FUNC(vkCmdClearAttachments);
- SK_FUNC(vkCmdClearColorImage);
- SK_FUNC(vkCmdClearDepthStencilImage);
- SK_FUNC(vkCmdCopyBuffer);
- SK_FUNC(vkCmdCopyBufferToImage);
- SK_FUNC(vkCmdCopyImage);
- SK_FUNC(vkCmdCopyImageToBuffer);
- SK_FUNC(vkCmdCopyQueryPoolResults);
- SK_FUNC(vkCmdDispatch);
- SK_FUNC(vkCmdDispatchIndirect);
- SK_FUNC(vkCmdDraw);
- SK_FUNC(vkCmdDrawIndexed);
- SK_FUNC(vkCmdDrawIndexedIndirect);
- SK_FUNC(vkCmdDrawIndirect);
- SK_FUNC(vkCmdEndQuery);
- SK_FUNC(vkCmdEndRenderPass);
- SK_FUNC(vkCmdExecuteCommands);
- SK_FUNC(vkCmdFillBuffer);
- SK_FUNC(vkCmdNextSubpass);
- SK_FUNC(vkCmdPipelineBarrier);
- SK_FUNC(vkCmdPushConstants);
- SK_FUNC(vkCmdResetEvent);
- SK_FUNC(vkCmdResetQueryPool);
- SK_FUNC(vkCmdResolveImage);
- SK_FUNC(vkCmdSetBlendConstants);
- SK_FUNC(vkCmdSetDepthBias);
- SK_FUNC(vkCmdSetDepthBounds);
- SK_FUNC(vkCmdSetEvent);
- SK_FUNC(vkCmdSetLineWidth);
- SK_FUNC(vkCmdSetScissor);
- SK_FUNC(vkCmdSetStencilCompareMask);
- SK_FUNC(vkCmdSetStencilReference);
- SK_FUNC(vkCmdSetStencilWriteMask);
- SK_FUNC(vkCmdSetViewport);
- SK_FUNC(vkCmdUpdateBuffer);
- SK_FUNC(vkCmdWaitEvents);
- SK_FUNC(vkCmdWriteTimestamp);
- SK_FUNC(vkCreateBuffer);
- SK_FUNC(vkCreateBufferView);
- SK_FUNC(vkCreateCommandPool);
- SK_FUNC(vkCreateComputePipelines);
- SK_FUNC(vkCreateDescriptorPool);
- SK_FUNC(vkCreateDescriptorSetLayout);
- SK_FUNC(vkCreateDevice);
- SK_FUNC(vkCreateEvent);
- SK_FUNC(vkCreateFence);
- SK_FUNC(vkCreateFramebuffer);
- SK_FUNC(vkCreateGraphicsPipelines);
- SK_FUNC(vkCreateImage);
- SK_FUNC(vkCreateImageView);
- SK_FUNC(vkCreateInstance);
- SK_FUNC(vkCreatePipelineCache);
- SK_FUNC(vkCreatePipelineLayout);
- SK_FUNC(vkCreateQueryPool);
- SK_FUNC(vkCreateRenderPass);
- SK_FUNC(vkCreateSampler);
- SK_FUNC(vkCreateSemaphore);
- SK_FUNC(vkCreateShaderModule);
- SK_FUNC(vkDestroyBuffer);
- SK_FUNC(vkDestroyBufferView);
- SK_FUNC(vkDestroyCommandPool);
- SK_FUNC(vkDestroyDescriptorPool);
- SK_FUNC(vkDestroyDescriptorSetLayout);
- SK_FUNC(vkDestroyDevice);
- SK_FUNC(vkDestroyEvent);
- SK_FUNC(vkDestroyFence);
- SK_FUNC(vkDestroyFramebuffer);
- SK_FUNC(vkDestroyImage);
- SK_FUNC(vkDestroyImageView);
- SK_FUNC(vkDestroyPipeline);
- SK_FUNC(vkDestroyPipelineCache);
- SK_FUNC(vkDestroyPipelineLayout);
- SK_FUNC(vkDestroyQueryPool);
- SK_FUNC(vkDestroyRenderPass);
- SK_FUNC(vkDestroySampler);
- SK_FUNC(vkDestroySemaphore);
- SK_FUNC(vkDestroyShaderModule);
- SK_FUNC(vkDeviceWaitIdle);
- SK_FUNC(vkEndCommandBuffer);
- SK_FUNC(vkEnumerateDeviceExtensionProperties);
- SK_FUNC(vkEnumerateDeviceLayerProperties);
- SK_FUNC(vkEnumeratePhysicalDevices);
- SK_FUNC(vkFlushMappedMemoryRanges);
- SK_FUNC(vkFreeCommandBuffers);
- SK_FUNC(vkFreeDescriptorSets);
- SK_FUNC(vkFreeMemory);
- SK_FUNC(vkGetBufferMemoryRequirements);
- SK_FUNC(vkGetDeviceMemoryCommitment);
- SK_FUNC(vkGetDeviceProcAddr);
- SK_FUNC(vkGetDeviceQueue);
- SK_FUNC(vkGetEventStatus);
- SK_FUNC(vkGetFenceStatus);
- SK_FUNC(vkGetImageMemoryRequirements);
- SK_FUNC(vkGetImageSparseMemoryRequirements);
- SK_FUNC(vkGetImageSubresourceLayout);
- SK_FUNC(vkGetInstanceProcAddr);
- SK_FUNC(vkGetPhysicalDeviceFeatures);
- SK_FUNC(vkGetPhysicalDeviceFormatProperties);
- SK_FUNC(vkGetPhysicalDeviceImageFormatProperties);
- SK_FUNC(vkGetPhysicalDeviceMemoryProperties);
- SK_FUNC(vkGetPhysicalDeviceProperties);
- SK_FUNC(vkGetPhysicalDeviceQueueFamilyProperties);
- SK_FUNC(vkGetPhysicalDeviceSparseImageFormatProperties);
- SK_FUNC(vkGetPipelineCacheData);
- SK_FUNC(vkGetQueryPoolResults);
- SK_FUNC(vkGetRenderAreaGranularity);
- SK_FUNC(vkInvalidateMappedMemoryRanges);
- SK_FUNC(vkMapMemory);
- SK_FUNC(vkMergePipelineCaches);
- SK_FUNC(vkQueueBindSparse);
- SK_FUNC(vkQueueSubmit);
- SK_FUNC(vkQueueWaitIdle);
- SK_FUNC(vkResetCommandBuffer);
- SK_FUNC(vkResetCommandPool);
- SK_FUNC(vkResetDescriptorPool);
- SK_FUNC(vkResetEvent);
- SK_FUNC(vkResetFences);
- SK_FUNC(vkSetEvent);
- SK_FUNC(vkUnmapMemory);
- SK_FUNC(vkUpdateDescriptorSets);
- SK_FUNC(vkWaitForFences);
-
- // VK_EXT_debug_report
- SK_FUNC(vkCreateDebugReportCallbackEXT);
- SK_FUNC(vkDebugReportMessageEXT);
- SK_FUNC(vkDestroyDebugReportCallbackEXT);
-
- // VK_KHR_surface
- SK_FUNC(vkDestroySurfaceKHR);
- SK_FUNC(vkGetPhysicalDeviceSurfaceCapabilitiesKHR);
- SK_FUNC(vkGetPhysicalDeviceSurfaceFormatsKHR);
- SK_FUNC(vkGetPhysicalDeviceSurfacePresentModesKHR);
- SK_FUNC(vkGetPhysicalDeviceSurfaceSupportKHR);
-
- // VK_KHR_swapchain
- SK_FUNC(vkAcquireNextImageKHR);
- SK_FUNC(vkCreateSwapchainKHR);
- SK_FUNC(vkDestroySwapchainKHR);
- SK_FUNC(vkGetDeviceGroupPresentCapabilitiesKHR);
- SK_FUNC(vkGetDeviceGroupSurfacePresentModesKHR);
- SK_FUNC(vkGetPhysicalDevicePresentRectanglesKHR);
- SK_FUNC(vkGetSwapchainImagesKHR);
- SK_FUNC(vkQueuePresentKHR);
+ PFN_##name name {} // NOLINT
+
+ // Vulkan 1.0 Core
+ SK_FUNC(vkAllocateCommandBuffers);
+ SK_FUNC(vkAllocateDescriptorSets);
+ SK_FUNC(vkAllocateMemory);
+ SK_FUNC(vkBeginCommandBuffer);
+ SK_FUNC(vkBindBufferMemory);
+ SK_FUNC(vkBindImageMemory);
+ SK_FUNC(vkCmdBeginQuery);
+ SK_FUNC(vkCmdBeginRenderPass);
+ SK_FUNC(vkCmdBindDescriptorSets);
+ SK_FUNC(vkCmdBindIndexBuffer);
+ SK_FUNC(vkCmdBindPipeline);
+ SK_FUNC(vkCmdBindVertexBuffers);
+ SK_FUNC(vkCmdBlitImage);
+ SK_FUNC(vkCmdClearAttachments);
+ SK_FUNC(vkCmdClearColorImage);
+ SK_FUNC(vkCmdClearDepthStencilImage);
+ SK_FUNC(vkCmdCopyBuffer);
+ SK_FUNC(vkCmdCopyBufferToImage);
+ SK_FUNC(vkCmdCopyImage);
+ SK_FUNC(vkCmdCopyImageToBuffer);
+ SK_FUNC(vkCmdCopyQueryPoolResults);
+ SK_FUNC(vkCmdDispatch);
+ SK_FUNC(vkCmdDispatchIndirect);
+ SK_FUNC(vkCmdDraw);
+ SK_FUNC(vkCmdDrawIndexed);
+ SK_FUNC(vkCmdDrawIndexedIndirect);
+ SK_FUNC(vkCmdDrawIndirect);
+ SK_FUNC(vkCmdEndQuery);
+ SK_FUNC(vkCmdEndRenderPass);
+ SK_FUNC(vkCmdExecuteCommands);
+ SK_FUNC(vkCmdFillBuffer);
+ SK_FUNC(vkCmdNextSubpass);
+ SK_FUNC(vkCmdPipelineBarrier);
+ SK_FUNC(vkCmdPushConstants);
+ SK_FUNC(vkCmdResetEvent);
+ SK_FUNC(vkCmdResetQueryPool);
+ SK_FUNC(vkCmdResolveImage);
+ SK_FUNC(vkCmdSetBlendConstants);
+ SK_FUNC(vkCmdSetDepthBias);
+ SK_FUNC(vkCmdSetDepthBounds);
+ SK_FUNC(vkCmdSetEvent);
+ SK_FUNC(vkCmdSetLineWidth);
+ SK_FUNC(vkCmdSetScissor);
+ SK_FUNC(vkCmdSetStencilCompareMask);
+ SK_FUNC(vkCmdSetStencilReference);
+ SK_FUNC(vkCmdSetStencilWriteMask);
+ SK_FUNC(vkCmdSetViewport);
+ SK_FUNC(vkCmdUpdateBuffer);
+ SK_FUNC(vkCmdWaitEvents);
+ SK_FUNC(vkCmdWriteTimestamp);
+ SK_FUNC(vkCreateBuffer);
+ SK_FUNC(vkCreateBufferView);
+ SK_FUNC(vkCreateCommandPool);
+ SK_FUNC(vkCreateComputePipelines);
+ SK_FUNC(vkCreateDescriptorPool);
+ SK_FUNC(vkCreateDescriptorSetLayout);
+ SK_FUNC(vkCreateDevice);
+ SK_FUNC(vkCreateEvent);
+ SK_FUNC(vkCreateFence);
+ SK_FUNC(vkCreateFramebuffer);
+ SK_FUNC(vkCreateGraphicsPipelines);
+ SK_FUNC(vkCreateImage);
+ SK_FUNC(vkCreateImageView);
+ SK_FUNC(vkCreateInstance);
+ SK_FUNC(vkCreatePipelineCache);
+ SK_FUNC(vkCreatePipelineLayout);
+ SK_FUNC(vkCreateQueryPool);
+ SK_FUNC(vkCreateRenderPass);
+ SK_FUNC(vkCreateSampler);
+ SK_FUNC(vkCreateSemaphore);
+ SK_FUNC(vkCreateShaderModule);
+ SK_FUNC(vkDestroyBuffer);
+ SK_FUNC(vkDestroyBufferView);
+ SK_FUNC(vkDestroyCommandPool);
+ SK_FUNC(vkDestroyDescriptorPool);
+ SK_FUNC(vkDestroyDescriptorSetLayout);
+ SK_FUNC(vkDestroyDevice);
+ SK_FUNC(vkDestroyEvent);
+ SK_FUNC(vkDestroyFence);
+ SK_FUNC(vkDestroyFramebuffer);
+ SK_FUNC(vkDestroyImage);
+ SK_FUNC(vkDestroyImageView);
+ SK_FUNC(vkDestroyPipeline);
+ SK_FUNC(vkDestroyPipelineCache);
+ SK_FUNC(vkDestroyPipelineLayout);
+ SK_FUNC(vkDestroyQueryPool);
+ SK_FUNC(vkDestroyRenderPass);
+ SK_FUNC(vkDestroySampler);
+ SK_FUNC(vkDestroySemaphore);
+ SK_FUNC(vkDestroyShaderModule);
+ SK_FUNC(vkDeviceWaitIdle);
+ SK_FUNC(vkEndCommandBuffer);
+ SK_FUNC(vkEnumerateDeviceExtensionProperties);
+ SK_FUNC(vkEnumerateDeviceLayerProperties);
+ SK_FUNC(vkEnumeratePhysicalDevices);
+ SK_FUNC(vkFlushMappedMemoryRanges);
+ SK_FUNC(vkFreeCommandBuffers);
+ SK_FUNC(vkFreeDescriptorSets);
+ SK_FUNC(vkFreeMemory);
+ SK_FUNC(vkGetBufferMemoryRequirements);
+ SK_FUNC(vkGetDeviceMemoryCommitment);
+ SK_FUNC(vkGetDeviceProcAddr);
+ SK_FUNC(vkGetDeviceQueue);
+ SK_FUNC(vkGetEventStatus);
+ SK_FUNC(vkGetFenceStatus);
+ SK_FUNC(vkGetImageMemoryRequirements);
+ SK_FUNC(vkGetImageSparseMemoryRequirements);
+ SK_FUNC(vkGetImageSubresourceLayout);
+ SK_FUNC(vkGetInstanceProcAddr);
+ SK_FUNC(vkGetPhysicalDeviceFeatures);
+ SK_FUNC(vkGetPhysicalDeviceFormatProperties);
+ SK_FUNC(vkGetPhysicalDeviceImageFormatProperties);
+ SK_FUNC(vkGetPhysicalDeviceMemoryProperties);
+ SK_FUNC(vkGetPhysicalDeviceProperties);
+ SK_FUNC(vkGetPhysicalDeviceQueueFamilyProperties);
+ SK_FUNC(vkGetPhysicalDeviceSparseImageFormatProperties);
+ SK_FUNC(vkGetPipelineCacheData);
+ SK_FUNC(vkGetQueryPoolResults);
+ SK_FUNC(vkGetRenderAreaGranularity);
+ SK_FUNC(vkInvalidateMappedMemoryRanges);
+ SK_FUNC(vkMapMemory);
+ SK_FUNC(vkMergePipelineCaches);
+ SK_FUNC(vkQueueBindSparse);
+ SK_FUNC(vkQueueSubmit);
+ SK_FUNC(vkQueueWaitIdle);
+ SK_FUNC(vkResetCommandBuffer);
+ SK_FUNC(vkResetCommandPool);
+ SK_FUNC(vkResetDescriptorPool);
+ SK_FUNC(vkResetEvent);
+ SK_FUNC(vkResetFences);
+ SK_FUNC(vkSetEvent);
+ SK_FUNC(vkUnmapMemory);
+ SK_FUNC(vkUpdateDescriptorSets);
+ SK_FUNC(vkWaitForFences);
+
+ // VK_EXT_debug_report
+ SK_FUNC(vkCreateDebugReportCallbackEXT);
+ SK_FUNC(vkDebugReportMessageEXT);
+ SK_FUNC(vkDestroyDebugReportCallbackEXT);
+
+ // VK_KHR_surface
+ SK_FUNC(vkDestroySurfaceKHR);
+ SK_FUNC(vkGetPhysicalDeviceSurfaceCapabilitiesKHR);
+ SK_FUNC(vkGetPhysicalDeviceSurfaceFormatsKHR);
+ SK_FUNC(vkGetPhysicalDeviceSurfacePresentModesKHR);
+ SK_FUNC(vkGetPhysicalDeviceSurfaceSupportKHR);
+
+ // VK_KHR_swapchain
+ SK_FUNC(vkAcquireNextImageKHR);
+ SK_FUNC(vkCreateSwapchainKHR);
+ SK_FUNC(vkDestroySwapchainKHR);
+ SK_FUNC(vkGetDeviceGroupPresentCapabilitiesKHR);
+ SK_FUNC(vkGetDeviceGroupSurfacePresentModesKHR);
+ SK_FUNC(vkGetPhysicalDevicePresentRectanglesKHR);
+ SK_FUNC(vkGetSwapchainImagesKHR);
+ SK_FUNC(vkQueuePresentKHR);
#undef SK_FUNC
private:
- template<class T>
- static inline VkResult wrapResult(const VkResult r,
- const typename T::Handle handle,
- typename T::Deleter&& deleter,
- T& result) noexcept
- {
- if (r) {
- return r;
- } else if (!handle) {
- return VK_ERROR_INITIALIZATION_FAILED;
- }
-
- result = T{handle, std::move(deleter)};
- return VK_SUCCESS;
- }
+ template<class T>
+ static inline VkResult wrapResult(const VkResult r,
+ const typename T::Handle handle,
+ typename T::Deleter&& deleter,
+ T& result) noexcept
+ {
+ if (r) {
+ return r;
+ } else if (!handle) {
+ return VK_ERROR_INITIALIZATION_FAILED;
+ }
+
+ result = T{handle, std::move(deleter)};
+ return VK_SUCCESS;
+ }
};
/// Scope for commands that work both inside and outside a render pass
class CommonCommandScope
{
public:
- CommonCommandScope(const VulkanApi& api,
- VkCommandBuffer commandBuffer,
- VkResult result) noexcept
- : _api{api}
- , _commandBuffer{commandBuffer}
- , _result{result}
- {}
-
- CommonCommandScope(const CommonCommandScope&) noexcept = delete;
- CommonCommandScope& operator=(const CommonCommandScope&) noexcept = delete;
-
- CommonCommandScope(CommonCommandScope&& scope) noexcept
- : _api{scope._api}
- , _commandBuffer{scope._commandBuffer}
- {
- scope._commandBuffer = {};
- }
-
- CommonCommandScope& operator=(CommonCommandScope&&) = delete;
-
- ~CommonCommandScope() noexcept = default;
-
- explicit operator bool() const noexcept { return _result == VK_SUCCESS; }
-
- VkResult error() const noexcept { return _result; }
-
- void bindPipeline(VkPipelineBindPoint pipelineBindPoint,
- VkPipeline pipeline) const noexcept
- {
- _api.vkCmdBindPipeline(_commandBuffer, pipelineBindPoint, pipeline);
- }
-
- void setViewport(uint32_t firstViewport,
- uint32_t viewportCount,
- const VkViewport* pViewports) const noexcept
- {
- _api.vkCmdSetViewport(_commandBuffer,
- firstViewport,
- viewportCount,
- pViewports);
- }
-
- void setScissor(uint32_t firstScissor,
- uint32_t scissorCount,
- const VkRect2D* pScissors) const noexcept
- {
- _api.vkCmdSetScissor(_commandBuffer,
- firstScissor,
- scissorCount,
- pScissors);
- }
-
- void setLineWidth(float lineWidth) const noexcept
- {
- _api.vkCmdSetLineWidth(_commandBuffer, lineWidth);
- }
-
- void setDepthBias(float depthBiasConstantFactor,
- float depthBiasClamp,
- float depthBiasSlopeFactor) const noexcept
- {
- _api.vkCmdSetDepthBias(_commandBuffer,
- depthBiasConstantFactor,
- depthBiasClamp,
- depthBiasSlopeFactor);
- }
-
- void setBlendConstants(const float blendConstants[4]) const noexcept
- {
- _api.vkCmdSetBlendConstants(_commandBuffer, blendConstants);
- }
-
- void
- setDepthBounds(float minDepthBounds, float maxDepthBounds) const noexcept
- {
- _api.vkCmdSetDepthBounds(_commandBuffer,
- minDepthBounds,
- maxDepthBounds);
- }
-
- void setStencilCompareMask(VkStencilFaceFlags faceMask,
- uint32_t compareMask) const noexcept
- {
- _api.vkCmdSetStencilCompareMask(_commandBuffer, faceMask, compareMask);
- }
-
- void setStencilWriteMask(VkStencilFaceFlags faceMask,
- uint32_t writeMask) const noexcept
- {
- _api.vkCmdSetStencilWriteMask(_commandBuffer, faceMask, writeMask);
- }
-
- void setStencilReference(VkStencilFaceFlags faceMask,
- uint32_t reference) const noexcept
- {
- _api.vkCmdSetStencilReference(_commandBuffer, faceMask, reference);
- }
-
- void bindDescriptorSets(VkPipelineBindPoint pipelineBindPoint,
- VkPipelineLayout layout,
- uint32_t firstSet,
- uint32_t descriptorSetCount,
- const VkDescriptorSet* pDescriptorSets,
- uint32_t dynamicOffsetCount,
- const uint32_t* pDynamicOffsets) const noexcept
- {
- _api.vkCmdBindDescriptorSets(_commandBuffer,
- pipelineBindPoint,
- layout,
- firstSet,
- descriptorSetCount,
- pDescriptorSets,
- dynamicOffsetCount,
- pDynamicOffsets);
- }
-
- void bindIndexBuffer(VkBuffer buffer,
- VkDeviceSize offset,
- VkIndexType indexType) const noexcept
- {
- _api.vkCmdBindIndexBuffer(_commandBuffer, buffer, offset, indexType);
- }
-
- void bindVertexBuffers(uint32_t firstBinding,
- uint32_t bindingCount,
- const VkBuffer* pBuffers,
- const VkDeviceSize* pOffsets) const noexcept
- {
- _api.vkCmdBindVertexBuffers(
- _commandBuffer, firstBinding, bindingCount, pBuffers, pOffsets);
- }
-
- void
- waitEvents(uint32_t eventCount,
- const VkEvent* pEvents,
- VkPipelineStageFlags srcStageMask,
- VkPipelineStageFlags dstStageMask,
- uint32_t memoryBarrierCount,
- const VkMemoryBarrier* pMemoryBarriers,
- uint32_t bufferMemoryBarrierCount,
- const VkBufferMemoryBarrier* pBufferMemoryBarriers,
- uint32_t imageMemoryBarrierCount,
- const VkImageMemoryBarrier* pImageMemoryBarriers) const noexcept
- {
- _api.vkCmdWaitEvents(_commandBuffer,
- eventCount,
- pEvents,
- srcStageMask,
- dstStageMask,
- memoryBarrierCount,
- pMemoryBarriers,
- bufferMemoryBarrierCount,
- pBufferMemoryBarriers,
- imageMemoryBarrierCount,
- pImageMemoryBarriers);
- }
-
- void pipelineBarrier(
- VkPipelineStageFlags srcStageMask,
- VkPipelineStageFlags dstStageMask,
- VkDependencyFlags dependencyFlags,
- uint32_t memoryBarrierCount,
- const VkMemoryBarrier* pMemoryBarriers,
- uint32_t bufferMemoryBarrierCount,
- const VkBufferMemoryBarrier* pBufferMemoryBarriers,
- uint32_t imageMemoryBarrierCount,
- const VkImageMemoryBarrier* pImageMemoryBarriers) const noexcept
- {
- _api.vkCmdPipelineBarrier(_commandBuffer,
- srcStageMask,
- dstStageMask,
- dependencyFlags,
- memoryBarrierCount,
- pMemoryBarriers,
- bufferMemoryBarrierCount,
- pBufferMemoryBarriers,
- imageMemoryBarrierCount,
- pImageMemoryBarriers);
- }
-
- void beginQuery(VkQueryPool queryPool,
- uint32_t query,
- VkQueryControlFlags flags) const noexcept
- {
- _api.vkCmdBeginQuery(_commandBuffer, queryPool, query, flags);
- }
-
- void endQuery(VkQueryPool queryPool, uint32_t query) const noexcept
- {
- _api.vkCmdEndQuery(_commandBuffer, queryPool, query);
- }
-
- void writeTimestamp(VkPipelineStageFlagBits pipelineStage,
- VkQueryPool queryPool,
- uint32_t query) const noexcept
- {
- _api.vkCmdWriteTimestamp(_commandBuffer,
- pipelineStage,
- queryPool,
- query);
- }
-
- void pushConstants(VkPipelineLayout layout,
- VkShaderStageFlags stageFlags,
- uint32_t offset,
- uint32_t size,
- const void* pValues) const noexcept
- {
- _api.vkCmdPushConstants(
- _commandBuffer, layout, stageFlags, offset, size, pValues);
- }
-
- void executeCommands(uint32_t commandBufferCount,
- const VkCommandBuffer* pCommandBuffers) const noexcept
- {
- _api.vkCmdExecuteCommands(_commandBuffer,
- commandBufferCount,
- pCommandBuffers);
- }
+ CommonCommandScope(const VulkanApi& api,
+ VkCommandBuffer commandBuffer,
+ VkResult result) noexcept
+ : _api{api}
+ , _commandBuffer{commandBuffer}
+ , _result{result}
+ {}
+
+ CommonCommandScope(const CommonCommandScope&) noexcept = delete;
+ CommonCommandScope& operator=(const CommonCommandScope&) noexcept = delete;
+
+ CommonCommandScope(CommonCommandScope&& scope) noexcept
+ : _api{scope._api}
+ , _commandBuffer{scope._commandBuffer}
+ {
+ scope._commandBuffer = {};
+ }
+
+ CommonCommandScope& operator=(CommonCommandScope&&) = delete;
+
+ ~CommonCommandScope() noexcept = default;
+
+ explicit operator bool() const noexcept { return _result == VK_SUCCESS; }
+
+ VkResult error() const noexcept { return _result; }
+
+ void bindPipeline(VkPipelineBindPoint pipelineBindPoint,
+ VkPipeline pipeline) const noexcept
+ {
+ _api.vkCmdBindPipeline(_commandBuffer, pipelineBindPoint, pipeline);
+ }
+
+ void setViewport(uint32_t firstViewport,
+ uint32_t viewportCount,
+ const VkViewport* pViewports) const noexcept
+ {
+ _api.vkCmdSetViewport(
+ _commandBuffer, firstViewport, viewportCount, pViewports);
+ }
+
+ void setScissor(uint32_t firstScissor,
+ uint32_t scissorCount,
+ const VkRect2D* pScissors) const noexcept
+ {
+ _api.vkCmdSetScissor(_commandBuffer, firstScissor, scissorCount, pScissors);
+ }
+
+ void setLineWidth(float lineWidth) const noexcept
+ {
+ _api.vkCmdSetLineWidth(_commandBuffer, lineWidth);
+ }
+
+ void setDepthBias(float depthBiasConstantFactor,
+ float depthBiasClamp,
+ float depthBiasSlopeFactor) const noexcept
+ {
+ _api.vkCmdSetDepthBias(_commandBuffer,
+ depthBiasConstantFactor,
+ depthBiasClamp,
+ depthBiasSlopeFactor);
+ }
+
+ void setBlendConstants(const float blendConstants[4]) const noexcept
+ {
+ _api.vkCmdSetBlendConstants(_commandBuffer, blendConstants);
+ }
+
+ void setDepthBounds(float minDepthBounds, float maxDepthBounds) const noexcept
+ {
+ _api.vkCmdSetDepthBounds(_commandBuffer, minDepthBounds, maxDepthBounds);
+ }
+
+ void setStencilCompareMask(VkStencilFaceFlags faceMask,
+ uint32_t compareMask) const noexcept
+ {
+ _api.vkCmdSetStencilCompareMask(_commandBuffer, faceMask, compareMask);
+ }
+
+ void setStencilWriteMask(VkStencilFaceFlags faceMask,
+ uint32_t writeMask) const noexcept
+ {
+ _api.vkCmdSetStencilWriteMask(_commandBuffer, faceMask, writeMask);
+ }
+
+ void setStencilReference(VkStencilFaceFlags faceMask,
+ uint32_t reference) const noexcept
+ {
+ _api.vkCmdSetStencilReference(_commandBuffer, faceMask, reference);
+ }
+
+ void bindDescriptorSets(VkPipelineBindPoint pipelineBindPoint,
+ VkPipelineLayout layout,
+ uint32_t firstSet,
+ uint32_t descriptorSetCount,
+ const VkDescriptorSet* pDescriptorSets,
+ uint32_t dynamicOffsetCount,
+ const uint32_t* pDynamicOffsets) const noexcept
+ {
+ _api.vkCmdBindDescriptorSets(_commandBuffer,
+ pipelineBindPoint,
+ layout,
+ firstSet,
+ descriptorSetCount,
+ pDescriptorSets,
+ dynamicOffsetCount,
+ pDynamicOffsets);
+ }
+
+ void bindIndexBuffer(VkBuffer buffer,
+ VkDeviceSize offset,
+ VkIndexType indexType) const noexcept
+ {
+ _api.vkCmdBindIndexBuffer(_commandBuffer, buffer, offset, indexType);
+ }
+
+ void bindVertexBuffers(uint32_t firstBinding,
+ uint32_t bindingCount,
+ const VkBuffer* pBuffers,
+ const VkDeviceSize* pOffsets) const noexcept
+ {
+ _api.vkCmdBindVertexBuffers(
+ _commandBuffer, firstBinding, bindingCount, pBuffers, pOffsets);
+ }
+
+ void waitEvents(
+ uint32_t eventCount,
+ const VkEvent* pEvents,
+ VkPipelineStageFlags srcStageMask,
+ VkPipelineStageFlags dstStageMask,
+ uint32_t memoryBarrierCount,
+ const VkMemoryBarrier* pMemoryBarriers,
+ uint32_t bufferMemoryBarrierCount,
+ const VkBufferMemoryBarrier* pBufferMemoryBarriers,
+ uint32_t imageMemoryBarrierCount,
+ const VkImageMemoryBarrier* pImageMemoryBarriers) const noexcept
+ {
+ _api.vkCmdWaitEvents(_commandBuffer,
+ eventCount,
+ pEvents,
+ srcStageMask,
+ dstStageMask,
+ memoryBarrierCount,
+ pMemoryBarriers,
+ bufferMemoryBarrierCount,
+ pBufferMemoryBarriers,
+ imageMemoryBarrierCount,
+ pImageMemoryBarriers);
+ }
+
+ void pipelineBarrier(
+ VkPipelineStageFlags srcStageMask,
+ VkPipelineStageFlags dstStageMask,
+ VkDependencyFlags dependencyFlags,
+ uint32_t memoryBarrierCount,
+ const VkMemoryBarrier* pMemoryBarriers,
+ uint32_t bufferMemoryBarrierCount,
+ const VkBufferMemoryBarrier* pBufferMemoryBarriers,
+ uint32_t imageMemoryBarrierCount,
+ const VkImageMemoryBarrier* pImageMemoryBarriers) const noexcept
+ {
+ _api.vkCmdPipelineBarrier(_commandBuffer,
+ srcStageMask,
+ dstStageMask,
+ dependencyFlags,
+ memoryBarrierCount,
+ pMemoryBarriers,
+ bufferMemoryBarrierCount,
+ pBufferMemoryBarriers,
+ imageMemoryBarrierCount,
+ pImageMemoryBarriers);
+ }
+
+ void beginQuery(VkQueryPool queryPool,
+ uint32_t query,
+ VkQueryControlFlags flags) const noexcept
+ {
+ _api.vkCmdBeginQuery(_commandBuffer, queryPool, query, flags);
+ }
+
+ void endQuery(VkQueryPool queryPool, uint32_t query) const noexcept
+ {
+ _api.vkCmdEndQuery(_commandBuffer, queryPool, query);
+ }
+
+ void writeTimestamp(VkPipelineStageFlagBits pipelineStage,
+ VkQueryPool queryPool,
+ uint32_t query) const noexcept
+ {
+ _api.vkCmdWriteTimestamp(_commandBuffer, pipelineStage, queryPool, query);
+ }
+
+ void pushConstants(VkPipelineLayout layout,
+ VkShaderStageFlags stageFlags,
+ uint32_t offset,
+ uint32_t size,
+ const void* pValues) const noexcept
+ {
+ _api.vkCmdPushConstants(
+ _commandBuffer, layout, stageFlags, offset, size, pValues);
+ }
+
+ void executeCommands(uint32_t commandBufferCount,
+ const VkCommandBuffer* pCommandBuffers) const noexcept
+ {
+ _api.vkCmdExecuteCommands(
+ _commandBuffer, commandBufferCount, pCommandBuffers);
+ }
protected:
- const VulkanApi& _api;
- VkCommandBuffer _commandBuffer;
- VkResult _result;
+ const VulkanApi& _api;
+ VkCommandBuffer _commandBuffer;
+ VkResult _result;
};
// Top level command scope outside a render pass
class CommandScope : public CommonCommandScope
{
public:
- CommandScope(const VulkanApi& api,
- VkCommandBuffer commandBuffer,
- VkResult result) noexcept
- : CommonCommandScope{api, commandBuffer, result}
- {}
-
- CommandScope(const CommandScope&) = delete;
- CommandScope& operator=(const CommandScope&) = delete;
-
- CommandScope(CommandScope&& scope) noexcept
- : CommonCommandScope{std::forward<CommandScope>(scope)}
- {}
-
- CommandScope& operator=(CommandScope&&) = delete;
-
- ~CommandScope() noexcept
- {
- assert(!_commandBuffer); // Buffer must be finished with end()
- }
-
- VkResult end() noexcept
- {
- if (_commandBuffer) {
- VkResult r = _api.vkEndCommandBuffer(_commandBuffer);
- _commandBuffer = {};
- return r;
- }
-
- return VK_NOT_READY;
- }
-
- void dispatch(uint32_t groupCountX,
- uint32_t groupCountY,
- uint32_t groupCountZ) const noexcept
- {
- _api.vkCmdDispatch(_commandBuffer,
- groupCountX,
- groupCountY,
- groupCountZ);
- }
-
- void dispatchIndirect(VkBuffer buffer, VkDeviceSize offset) const noexcept
- {
- _api.vkCmdDispatchIndirect(_commandBuffer, buffer, offset);
- }
-
- void copyBuffer(VkBuffer srcBuffer,
- VkBuffer dstBuffer,
- uint32_t regionCount,
- const VkBufferCopy* pRegions) const noexcept
- {
- _api.vkCmdCopyBuffer(
- _commandBuffer, srcBuffer, dstBuffer, regionCount, pRegions);
- }
-
- void copyImage(VkImage srcImage,
- VkImageLayout srcImageLayout,
- VkImage dstImage,
- VkImageLayout dstImageLayout,
- uint32_t regionCount,
- const VkImageCopy* pRegions) const noexcept
- {
- _api.vkCmdCopyImage(_commandBuffer,
- srcImage,
- srcImageLayout,
- dstImage,
- dstImageLayout,
- regionCount,
- pRegions);
- }
-
- void blitImage(VkImage srcImage,
- VkImageLayout srcImageLayout,
- VkImage dstImage,
- VkImageLayout dstImageLayout,
- uint32_t regionCount,
- const VkImageBlit* pRegions,
- VkFilter filter) const noexcept
- {
- _api.vkCmdBlitImage(_commandBuffer,
- srcImage,
- srcImageLayout,
- dstImage,
- dstImageLayout,
- regionCount,
- pRegions,
- filter);
- }
-
- void copyBufferToImage(VkBuffer srcBuffer,
- VkImage dstImage,
- VkImageLayout dstImageLayout,
- uint32_t regionCount,
- const VkBufferImageCopy* pRegions) const noexcept
- {
- _api.vkCmdCopyBufferToImage(_commandBuffer,
- srcBuffer,
- dstImage,
- dstImageLayout,
- regionCount,
- pRegions);
- }
-
- void copyImageToBuffer(VkImage srcImage,
- VkImageLayout srcImageLayout,
- VkBuffer dstBuffer,
- uint32_t regionCount,
- const VkBufferImageCopy* pRegions) const noexcept
- {
- _api.vkCmdCopyImageToBuffer(_commandBuffer,
- srcImage,
- srcImageLayout,
- dstBuffer,
- regionCount,
- pRegions);
- }
-
- void updateBuffer(VkBuffer dstBuffer,
- VkDeviceSize dstOffset,
- VkDeviceSize dataSize,
- const void* pData) const noexcept
- {
- _api.vkCmdUpdateBuffer(
- _commandBuffer, dstBuffer, dstOffset, dataSize, pData);
- }
-
- void fillBuffer(VkBuffer dstBuffer,
- VkDeviceSize dstOffset,
- VkDeviceSize size,
- uint32_t data) const noexcept
- {
- _api.vkCmdFillBuffer(_commandBuffer, dstBuffer, dstOffset, size, data);
- }
-
- void clearColorImage(VkImage image,
- VkImageLayout imageLayout,
- const VkClearColorValue& color,
- uint32_t rangeCount,
- const VkImageSubresourceRange* pRanges) const noexcept
- {
- _api.vkCmdClearColorImage(
- _commandBuffer, image, imageLayout, &color, rangeCount, pRanges);
- }
-
- void clearDepthStencilImage(
- VkImage image,
- VkImageLayout imageLayout,
- const VkClearDepthStencilValue& depthStencil,
- uint32_t rangeCount,
- const VkImageSubresourceRange* pRanges) const noexcept
- {
- _api.vkCmdClearDepthStencilImage(_commandBuffer,
- image,
- imageLayout,
- &depthStencil,
- rangeCount,
- pRanges);
- }
-
- void resolveImage(VkImage srcImage,
- VkImageLayout srcImageLayout,
- VkImage dstImage,
- VkImageLayout dstImageLayout,
- uint32_t regionCount,
- const VkImageResolve* pRegions) const noexcept
- {
- _api.vkCmdResolveImage(_commandBuffer,
- srcImage,
- srcImageLayout,
- dstImage,
- dstImageLayout,
- regionCount,
- pRegions);
- }
-
- void setEvent(VkEvent event, VkPipelineStageFlags stageMask) const noexcept
- {
- _api.vkCmdSetEvent(_commandBuffer, event, stageMask);
- }
-
- void
- resetEvent(VkEvent event, VkPipelineStageFlags stageMask) const noexcept
- {
- _api.vkCmdResetEvent(_commandBuffer, event, stageMask);
- }
-
- void resetQueryPool(VkQueryPool queryPool,
- uint32_t firstQuery,
- uint32_t queryCount) const noexcept
- {
- _api.vkCmdResetQueryPool(_commandBuffer,
- queryPool,
- firstQuery,
- queryCount);
- }
-
- void copyQueryPoolResults(VkQueryPool queryPool,
- uint32_t firstQuery,
- uint32_t queryCount,
- VkBuffer dstBuffer,
- VkDeviceSize dstOffset,
- VkDeviceSize stride,
- VkQueryResultFlags flags) const noexcept
- {
- _api.vkCmdCopyQueryPoolResults(_commandBuffer,
- queryPool,
- firstQuery,
- queryCount,
- dstBuffer,
- dstOffset,
- stride,
- flags);
- }
-
- SYBOK_NODISCARD
- RenderCommandScope
- beginRenderPass(const VkRenderPassBeginInfo& renderPassBegin,
- VkSubpassContents contents) const noexcept;
+ CommandScope(const VulkanApi& api,
+ VkCommandBuffer commandBuffer,
+ VkResult result) noexcept
+ : CommonCommandScope{api, commandBuffer, result}
+ {}
+
+ CommandScope(const CommandScope&) = delete;
+ CommandScope& operator=(const CommandScope&) = delete;
+
+ CommandScope(CommandScope&& scope) noexcept
+ : CommonCommandScope{std::forward<CommandScope>(scope)}
+ {}
+
+ CommandScope& operator=(CommandScope&&) = delete;
+
+ ~CommandScope() noexcept
+ {
+ assert(!_commandBuffer); // Buffer must be finished with end()
+ }
+
+ VkResult end() noexcept
+ {
+ if (_commandBuffer) {
+ VkResult r = _api.vkEndCommandBuffer(_commandBuffer);
+ _commandBuffer = {};
+ return r;
+ }
+
+ return VK_NOT_READY;
+ }
+
+ void dispatch(uint32_t groupCountX,
+ uint32_t groupCountY,
+ uint32_t groupCountZ) const noexcept
+ {
+ _api.vkCmdDispatch(_commandBuffer, groupCountX, groupCountY, groupCountZ);
+ }
+
+ void dispatchIndirect(VkBuffer buffer, VkDeviceSize offset) const noexcept
+ {
+ _api.vkCmdDispatchIndirect(_commandBuffer, buffer, offset);
+ }
+
+ void copyBuffer(VkBuffer srcBuffer,
+ VkBuffer dstBuffer,
+ uint32_t regionCount,
+ const VkBufferCopy* pRegions) const noexcept
+ {
+ _api.vkCmdCopyBuffer(
+ _commandBuffer, srcBuffer, dstBuffer, regionCount, pRegions);
+ }
+
+ void copyImage(VkImage srcImage,
+ VkImageLayout srcImageLayout,
+ VkImage dstImage,
+ VkImageLayout dstImageLayout,
+ uint32_t regionCount,
+ const VkImageCopy* pRegions) const noexcept
+ {
+ _api.vkCmdCopyImage(_commandBuffer,
+ srcImage,
+ srcImageLayout,
+ dstImage,
+ dstImageLayout,
+ regionCount,
+ pRegions);
+ }
+
+ void blitImage(VkImage srcImage,
+ VkImageLayout srcImageLayout,
+ VkImage dstImage,
+ VkImageLayout dstImageLayout,
+ uint32_t regionCount,
+ const VkImageBlit* pRegions,
+ VkFilter filter) const noexcept
+ {
+ _api.vkCmdBlitImage(_commandBuffer,
+ srcImage,
+ srcImageLayout,
+ dstImage,
+ dstImageLayout,
+ regionCount,
+ pRegions,
+ filter);
+ }
+
+ void copyBufferToImage(VkBuffer srcBuffer,
+ VkImage dstImage,
+ VkImageLayout dstImageLayout,
+ uint32_t regionCount,
+ const VkBufferImageCopy* pRegions) const noexcept
+ {
+ _api.vkCmdCopyBufferToImage(_commandBuffer,
+ srcBuffer,
+ dstImage,
+ dstImageLayout,
+ regionCount,
+ pRegions);
+ }
+
+ void copyImageToBuffer(VkImage srcImage,
+ VkImageLayout srcImageLayout,
+ VkBuffer dstBuffer,
+ uint32_t regionCount,
+ const VkBufferImageCopy* pRegions) const noexcept
+ {
+ _api.vkCmdCopyImageToBuffer(_commandBuffer,
+ srcImage,
+ srcImageLayout,
+ dstBuffer,
+ regionCount,
+ pRegions);
+ }
+
+ void updateBuffer(VkBuffer dstBuffer,
+ VkDeviceSize dstOffset,
+ VkDeviceSize dataSize,
+ const void* pData) const noexcept
+ {
+ _api.vkCmdUpdateBuffer(
+ _commandBuffer, dstBuffer, dstOffset, dataSize, pData);
+ }
+
+ void fillBuffer(VkBuffer dstBuffer,
+ VkDeviceSize dstOffset,
+ VkDeviceSize size,
+ uint32_t data) const noexcept
+ {
+ _api.vkCmdFillBuffer(_commandBuffer, dstBuffer, dstOffset, size, data);
+ }
+
+ void clearColorImage(VkImage image,
+ VkImageLayout imageLayout,
+ const VkClearColorValue& color,
+ uint32_t rangeCount,
+ const VkImageSubresourceRange* pRanges) const noexcept
+ {
+ _api.vkCmdClearColorImage(
+ _commandBuffer, image, imageLayout, &color, rangeCount, pRanges);
+ }
+
+ void clearDepthStencilImage(
+ VkImage image,
+ VkImageLayout imageLayout,
+ const VkClearDepthStencilValue& depthStencil,
+ uint32_t rangeCount,
+ const VkImageSubresourceRange* pRanges) const noexcept
+ {
+ _api.vkCmdClearDepthStencilImage(
+ _commandBuffer, image, imageLayout, &depthStencil, rangeCount, pRanges);
+ }
+
+ void resolveImage(VkImage srcImage,
+ VkImageLayout srcImageLayout,
+ VkImage dstImage,
+ VkImageLayout dstImageLayout,
+ uint32_t regionCount,
+ const VkImageResolve* pRegions) const noexcept
+ {
+ _api.vkCmdResolveImage(_commandBuffer,
+ srcImage,
+ srcImageLayout,
+ dstImage,
+ dstImageLayout,
+ regionCount,
+ pRegions);
+ }
+
+ void setEvent(VkEvent event, VkPipelineStageFlags stageMask) const noexcept
+ {
+ _api.vkCmdSetEvent(_commandBuffer, event, stageMask);
+ }
+
+ void resetEvent(VkEvent event, VkPipelineStageFlags stageMask) const noexcept
+ {
+ _api.vkCmdResetEvent(_commandBuffer, event, stageMask);
+ }
+
+ void resetQueryPool(VkQueryPool queryPool,
+ uint32_t firstQuery,
+ uint32_t queryCount) const noexcept
+ {
+ _api.vkCmdResetQueryPool(_commandBuffer, queryPool, firstQuery, queryCount);
+ }
+
+ void copyQueryPoolResults(VkQueryPool queryPool,
+ uint32_t firstQuery,
+ uint32_t queryCount,
+ VkBuffer dstBuffer,
+ VkDeviceSize dstOffset,
+ VkDeviceSize stride,
+ VkQueryResultFlags flags) const noexcept
+ {
+ _api.vkCmdCopyQueryPoolResults(_commandBuffer,
+ queryPool,
+ firstQuery,
+ queryCount,
+ dstBuffer,
+ dstOffset,
+ stride,
+ flags);
+ }
+
+ SYBOK_NODISCARD
+ RenderCommandScope beginRenderPass(
+ const VkRenderPassBeginInfo& renderPassBegin,
+ VkSubpassContents contents) const noexcept;
};
class RenderCommandScope : public CommonCommandScope
{
public:
- RenderCommandScope(const VulkanApi& api,
- VkCommandBuffer commandBuffer) noexcept
- : CommonCommandScope{api, commandBuffer, VK_SUCCESS}
- {}
-
- RenderCommandScope(const RenderCommandScope&) = delete;
- RenderCommandScope& operator=(const RenderCommandScope&) = delete;
-
- RenderCommandScope(RenderCommandScope&& scope) noexcept
- : CommonCommandScope{std::forward<RenderCommandScope>(scope)}
- {}
-
- RenderCommandScope& operator=(RenderCommandScope&&) = delete;
-
- ~RenderCommandScope() noexcept { _api.vkCmdEndRenderPass(_commandBuffer); }
-
- void draw(uint32_t vertexCount,
- uint32_t instanceCount,
- uint32_t firstVertex,
- uint32_t firstInstance) const noexcept
- {
- _api.vkCmdDraw(_commandBuffer,
- vertexCount,
- instanceCount,
- firstVertex,
- firstInstance);
- }
-
- void drawIndexed(uint32_t indexCount,
- uint32_t instanceCount,
- uint32_t firstIndex,
- int32_t vertexOffset,
- uint32_t firstInstance) const noexcept
- {
- _api.vkCmdDrawIndexed(_commandBuffer,
- indexCount,
- instanceCount,
- firstIndex,
- vertexOffset,
- firstInstance);
- }
-
- void drawIndirect(VkBuffer buffer,
- VkDeviceSize offset,
- uint32_t drawCount,
- uint32_t stride) const noexcept
- {
- _api.vkCmdDrawIndirect(
- _commandBuffer, buffer, offset, drawCount, stride);
- }
-
- void drawIndexedIndirect(VkBuffer buffer,
- VkDeviceSize offset,
- uint32_t drawCount,
- uint32_t stride) const noexcept
- {
- _api.vkCmdDrawIndexedIndirect(
- _commandBuffer, buffer, offset, drawCount, stride);
- }
-
- void clearAttachments(uint32_t attachmentCount,
- const VkClearAttachment& attachments,
- uint32_t rectCount,
- const VkClearRect* pRects) const noexcept
- {
- _api.vkCmdClearAttachments(
- _commandBuffer, attachmentCount, &attachments, rectCount, pRects);
- }
-
- void nextSubpass(VkSubpassContents contents) const noexcept
- {
- _api.vkCmdNextSubpass(_commandBuffer, contents);
- }
+ RenderCommandScope(const VulkanApi& api,
+ VkCommandBuffer commandBuffer) noexcept
+ : CommonCommandScope{api, commandBuffer, VK_SUCCESS}
+ {}
+
+ RenderCommandScope(const RenderCommandScope&) = delete;
+ RenderCommandScope& operator=(const RenderCommandScope&) = delete;
+
+ RenderCommandScope(RenderCommandScope&& scope) noexcept
+ : CommonCommandScope{std::forward<RenderCommandScope>(scope)}
+ {}
+
+ RenderCommandScope& operator=(RenderCommandScope&&) = delete;
+
+ ~RenderCommandScope() noexcept { _api.vkCmdEndRenderPass(_commandBuffer); }
+
+ void draw(uint32_t vertexCount,
+ uint32_t instanceCount,
+ uint32_t firstVertex,
+ uint32_t firstInstance) const noexcept
+ {
+ _api.vkCmdDraw(
+ _commandBuffer, vertexCount, instanceCount, firstVertex, firstInstance);
+ }
+
+ void drawIndexed(uint32_t indexCount,
+ uint32_t instanceCount,
+ uint32_t firstIndex,
+ int32_t vertexOffset,
+ uint32_t firstInstance) const noexcept
+ {
+ _api.vkCmdDrawIndexed(_commandBuffer,
+ indexCount,
+ instanceCount,
+ firstIndex,
+ vertexOffset,
+ firstInstance);
+ }
+
+ void drawIndirect(VkBuffer buffer,
+ VkDeviceSize offset,
+ uint32_t drawCount,
+ uint32_t stride) const noexcept
+ {
+ _api.vkCmdDrawIndirect(_commandBuffer, buffer, offset, drawCount, stride);
+ }
+
+ void drawIndexedIndirect(VkBuffer buffer,
+ VkDeviceSize offset,
+ uint32_t drawCount,
+ uint32_t stride) const noexcept
+ {
+ _api.vkCmdDrawIndexedIndirect(
+ _commandBuffer, buffer, offset, drawCount, stride);
+ }
+
+ void clearAttachments(uint32_t attachmentCount,
+ const VkClearAttachment& attachments,
+ uint32_t rectCount,
+ const VkClearRect* pRects) const noexcept
+ {
+ _api.vkCmdClearAttachments(
+ _commandBuffer, attachmentCount, &attachments, rectCount, pRects);
+ }
+
+ void nextSubpass(VkSubpassContents contents) const noexcept
+ {
+ _api.vkCmdNextSubpass(_commandBuffer, contents);
+ }
};
CommandScope
VulkanApi::beginCommandBuffer(
- VkCommandBuffer commandBuffer,
- const VkCommandBufferBeginInfo beginInfo) const noexcept
+ VkCommandBuffer commandBuffer,
+ const VkCommandBufferBeginInfo beginInfo) const noexcept
{
- if (const VkResult r = vkBeginCommandBuffer(commandBuffer, &beginInfo)) {
- return {*this, nullptr, r};
- }
+ if (const VkResult r = vkBeginCommandBuffer(commandBuffer, &beginInfo)) {
+ return {*this, nullptr, r};
+ }
- return {*this, commandBuffer, VK_SUCCESS};
+ return {*this, commandBuffer, VK_SUCCESS};
}
inline RenderCommandScope
CommandScope::beginRenderPass(const VkRenderPassBeginInfo& renderPassBegin,
VkSubpassContents contents) const noexcept
{
- _api.vkCmdBeginRenderPass(_commandBuffer, &renderPassBegin, contents);
+ _api.vkCmdBeginRenderPass(_commandBuffer, &renderPassBegin, contents);
- return {_api, _commandBuffer};
+ return {_api, _commandBuffer};
}
inline MappedMemory::~MappedMemory() noexcept
{
- if (_api && _memory) {
- _api->vkUnmapMemory(_device, _memory);
- }
+ if (_api && _memory) {
+ _api->vkUnmapMemory(_device, _memory);
+ }
}
} // namespace sk
generated by cgit v1.2.1 (git 2.18.0) at 2024-08-18 06:02:16 +0000