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Better glew error reporting.

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This commit is contained in:
Vincent Lejeune 2014-09-06 23:41:29 +02:00
parent 3d63d5e010
commit 27306018d5
1 changed files with 3 additions and 2 deletions
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5
src/graphics/glwrap.cpp
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@ -98,8 +98,9 @@ void initGL()
if (is_gl_init) if (is_gl_init)
return; return;
is_gl_init = true; is_gl_init = true;
if (GLEW_OK != glewInit()) GLenum err = glewInit();
Log::fatal("GLEW", "Glew initialisation failed, can't continue."); if (GLEW_OK != err)
Log::fatal("GLEW", "Glew initialisation failed with error %s", glewGetErrorString(err));
#ifdef ARB_DEBUG_OUTPUT #ifdef ARB_DEBUG_OUTPUT
if (glDebugMessageCallbackARB) if (glDebugMessageCallbackARB)
glDebugMessageCallbackARB((GLDEBUGPROCARB)debugCallback, NULL); glDebugMessageCallbackARB((GLDEBUGPROCARB)debugCallback, NULL);