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This commit is contained in:
Jonas Kulla 2014-07-13 13:38:50 +02:00
parent b73461721c
commit dac1407120
1 changed files with 3 additions and 0 deletions
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3
src/gl-fun.cpp
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@ -100,6 +100,7 @@ void initGLFunctions()
#define HAVE_EXT(_ext) ext.contains("GL_" #_ext)
/* FBO entrypoints */
if (!HAVE_EXT(ARB_framebuffer_object))
{
if (!(HAVE_EXT(EXT_framebuffer_object) && HAVE_EXT(EXT_framebuffer_blit)))
@ -116,6 +117,7 @@ void initGLFunctions()
GL_FBO_FUN;
}
/* VAO entrypoints */
if (!HAVE_EXT(ARB_vertex_array_object))
{
if (!HAVE_EXT(APPLE_vertex_array_object))
@ -132,6 +134,7 @@ void initGLFunctions()
GL_VAO_FUN;
}
/* Debug callback entrypoints */
if (HAVE_EXT(KHR_debug))
{
#undef EXT_SUFFIX