cache OpenGL extensions that are not part of the 3.3 core profile, and that run more than initialization setup.

This commit is contained in:
Jeff Hutchinson 2016-05-06 21:50:11 -04:00
parent a216b4515b
commit f9b2aa397f
12 changed files with 58 additions and 20 deletions

View file

@ -410,7 +410,7 @@ void GFXGLTextureTarget::resolveTo(GFXTextureObject* obj)
AssertFatal(dynamic_cast<GFXGLTextureObject*>(obj), "GFXGLTextureTarget::resolveTo - Incorrect type of texture, expected a GFXGLTextureObject");
GFXGLTextureObject* glTexture = static_cast<GFXGLTextureObject*>(obj);
if( gglHasExtension(ARB_copy_image) && mTargets[Color0]->isCompatible(glTexture) )
if( GFXGL->mCapabilities.copyImage && mTargets[Color0]->isCompatible(glTexture) )
{
GLenum binding = mTargets[Color0]->getBinding();
binding = (binding >= GL_TEXTURE_CUBE_MAP_POSITIVE_X && binding <= GL_TEXTURE_CUBE_MAP_NEGATIVE_Z) ? GL_TEXTURE_CUBE_MAP : binding;