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fix initialization opengl glitch

This commit is contained in:
Eduardo Bart 2012-06-03 17:05:44 -03:00
parent fda3ae6809
commit 75f8b255ec
1 changed files with 4 additions and 0 deletions
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4
src/framework/graphics/graphics.cpp
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@ -86,6 +86,10 @@ void Graphics::init()
glEnable(GL_CULL_FACE); glEnable(GL_CULL_FACE);
*/ */
// clear color buffer
glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
// determine max texture size // determine max texture size
GLint maxTextureSize = 0; GLint maxTextureSize = 0;
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &maxTextureSize); glGetIntegerv(GL_MAX_TEXTURE_SIZE, &maxTextureSize);