1 #include "ext_draw_range_elements.h"
6 PFNGLDRAWRANGEELEMENTSEXTPROC glDrawRangeElements = 0;
8 Extension::SupportLevel init_ext_draw_range_elements()
10 if(is_version_at_least(1, 2))
12 glDrawRangeElements = reinterpret_cast<PFNGLDRAWRANGEELEMENTSEXTPROC>(get_proc_address("glDrawRangeElements"));
13 return Extension::CORE;
15 if(is_supported("GL_EXT_draw_range_elements"))
17 glDrawRangeElements = reinterpret_cast<PFNGLDRAWRANGEELEMENTSEXTPROC>(get_proc_address("glDrawRangeElementsEXT"));
18 return Extension::EXTENSION;
20 return Extension::UNSUPPORTED;
23 Extension EXT_draw_range_elements("GL_EXT_draw_range_elements", init_ext_draw_range_elements);