1 #include "ext_blend_subtract.h"
6 Extension::SupportLevel init_ext_blend_subtract()
8 if(is_version_at_least(1, 2))
10 return Extension::CORE;
12 if(is_supported("GL_EXT_blend_subtract"))
14 return Extension::EXTENSION;
16 return Extension::UNSUPPORTED;
19 Extension EXT_blend_subtract("GL_EXT_blend_subtract", init_ext_blend_subtract);