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OpenSubdiv: Fix error found by PerfectionCat,

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Use glew, not gl constants to detect presence of extensions.
glProgramParameterEXTi is part of GLEW_EXT_geometry_shader4
This commit is contained in:
Antony Riakiotakis
2015-08-27 10:05:58 +03:00
parent 512f631af6
commit a8be746609
1 changed files with 3 additions and 4 deletions
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7
intern/opensubdiv/opensubdiv_capi.cc
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@@ -296,8 +296,7 @@ const struct OpenSubdiv_TopologyRefinerDescr *openSubdiv_getGLMeshTopologyRefine
int openSubdiv_supportGPUDisplay(void) int openSubdiv_supportGPUDisplay(void)
{ {
return GL_EXT_geometry_shader4 && return GLEW_EXT_geometry_shader4 &&
GL_ARB_gpu_shader5 && GLEW_ARB_gpu_shader5 &&
GL_ARB_uniform_buffer_object && GLEW_ARB_uniform_buffer_object;
glProgramParameteriEXT;
} }