Test: Move some generic code to a separate header

1 files changed, 2 insertions, 124 deletions

diff --git a/test/pugl_test.c b/test/pugl_test.c
index 866e3c2..fdf78c1 100644
--- a/test/pugl_test.c
+++ b/test/pugl_test.c
@@ -20,6 +20,8 @@
 
 #define GL_SILENCE_DEPRECATION 1
 
+#include "test_utils.h"
+
 #include "pugl/gl.h"
 #include "pugl/pugl.h"
 
@@ -39,72 +41,6 @@ static float    lastDrawTime = 0.0;
 static unsigned framesDrawn  = 0;
 static bool     mouseEntered = false;
 
-static const float cubeVertices[] = {
-	-1.0f, -1.0f, -1.0f,
-	-1.0f, -1.0f,  1.0f,
-	-1.0f,  1.0f,  1.0f,
-
-	 1.0f,  1.0f, -1.0f,
-	-1.0f, -1.0f, -1.0f,
-	-1.0f,  1.0f, -1.0f,
-
-	 1.0f, -1.0f,  1.0f,
-	-1.0f, -1.0f, -1.0f,
-	 1.0f, -1.0f, -1.0f,
-
-	 1.0f,  1.0f, -1.0f,
-	 1.0f, -1.0f, -1.0f,
-	-1.0f, -1.0f, -1.0f,
-
-	-1.0f, -1.0f, -1.0f,
-	-1.0f,  1.0f,  1.0f,
-	-1.0f,  1.0f, -1.0f,
-
-	 1.0f, -1.0f,  1.0f,
-	-1.0f, -1.0f,  1.0f,
-	-1.0f, -1.0f, -1.0f,
-
-	-1.0f,  1.0f,  1.0f,
-	-1.0f, -1.0f,  1.0f,
-	 1.0f, -1.0f,  1.0f,
-
-	 1.0f,  1.0f,  1.0f,
-	 1.0f, -1.0f, -1.0f,
-	 1.0f,  1.0f, -1.0f,
-
-	 1.0f, -1.0f, -1.0f,
-	 1.0f,  1.0f,  1.0f,
-	 1.0f, -1.0f,  1.0f,
-
-	 1.0f,  1.0f,  1.0f,
-	 1.0f,  1.0f, -1.0f,
-	-1.0f,  1.0f, -1.0f,
-
-	 1.0f,  1.0f,  1.0f,
-	-1.0f,  1.0f, -1.0f,
-	-1.0f,  1.0f,  1.0f,
-
-	 1.0f,  1.0f,  1.0f,
-	-1.0f,  1.0f,  1.0f,
-	 1.0f, -1.0f,  1.0f
-};
-
-/** Calculate a projection matrix for a given perspective. */
-static 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;
-
-	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;
-}
-
 static void
 onReshape(PuglView* view, int width, int height)
 {
@@ -151,64 +87,6 @@ onDisplay(PuglView* view)
 	++framesDrawn;
 }
 
-static int
-printModifiers(const uint32_t mods)
-{
-	return fprintf(stderr, "Modifiers:%s%s%s%s\n",
-	               (mods & PUGL_MOD_SHIFT) ? " Shift"   : "",
-	               (mods & PUGL_MOD_CTRL)  ? " Ctrl"    : "",
-	               (mods & PUGL_MOD_ALT)   ? " Alt"     : "",
-	               (mods & PUGL_MOD_SUPER) ? " Super" : "");
-}
-
-static int
-printEvent(const PuglEvent* event, const char* prefix)
-{
-	switch (event->type) {
-	case PUGL_KEY_PRESS:
-		return fprintf(stderr, "%sKey %u (char U+%04X special U+%04X) press (%s)%s\n",
-		               prefix,
-		               event->key.keycode, event->key.character, event->key.special,
-		               event->key.utf8, event->key.filter ? " (filtered)" : "");
-
-	case PUGL_KEY_RELEASE:
-		return fprintf(stderr, "%sKey %u (char U+%04X special U+%04X) release (%s)%s\n",
-		               prefix,
-		               event->key.keycode, event->key.character, event->key.special,
-		               event->key.utf8, event->key.filter ? " (filtered)" : "");
-	case PUGL_BUTTON_PRESS:
-	case PUGL_BUTTON_RELEASE:
-		return (fprintf(stderr, "%sMouse %d %s at %f,%f ",
-		                prefix,
-		                event->button.button,
-		                (event->type == PUGL_BUTTON_PRESS) ? "down" : "up",
-		                event->button.x,
-		                event->button.y) +
-		        printModifiers(event->scroll.state));
-	case PUGL_SCROLL:
-		return (fprintf(stderr, "%sScroll %f %f %f %f ",
-		                prefix,
-		                event->scroll.x, event->scroll.y,
-		                event->scroll.dx, event->scroll.dy) +
-		        printModifiers(event->scroll.state));
-	case PUGL_ENTER_NOTIFY:
-		return fprintf(stderr, "%sMouse enter at %f,%f\n",
-		               prefix, event->crossing.x, event->crossing.y);
-	case PUGL_LEAVE_NOTIFY:
-		return fprintf(stderr, "%sMouse leave at %f,%f\n",
-		               prefix, event->crossing.x, event->crossing.y);
-	case PUGL_FOCUS_IN:
-		return fprintf(stderr, "%sFocus in%s\n",
-		               prefix, event->focus.grab ? " (grab)" : "");
-	case PUGL_FOCUS_OUT:
-		return fprintf(stderr, "%sFocus out%s\n",
-		               prefix, event->focus.grab ? " (ungrab)" : "");
-	default: break;
-	}
-
-	return 0;
-}
-
 static void
 onEvent(PuglView* view, const PuglEvent* event)
 {