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-rw-r--r--pugl/pugl.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/pugl/pugl.h b/pugl/pugl.h
index 58b2101..7512aa1 100644
--- a/pugl/pugl.h
+++ b/pugl/pugl.h
@@ -15,7 +15,7 @@
*/
/**
- @file pugl.h API for Pugl, a portable micro-framework for GL UIs.
+ @file pugl.h API for Pugl, a minimal portable API for OpenGL.
*/
#ifndef PUGL_H_INCLUDED
@@ -63,6 +63,12 @@ extern "C" {
#endif
/**
+ @defgroup pugl Pugl
+ A minimal portable API for OpenGL.
+ @{
+*/
+
+/**
An OpenGL view.
*/
typedef struct PuglViewImpl PuglView;
@@ -330,6 +336,10 @@ puglPostRedisplay(PuglView* view);
PUGL_API void
puglDestroy(PuglView* view);
+/**
+ @}
+*/
+
#ifdef __cplusplus
} /* extern "C" */
#endif