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Add sampler object support

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This commit is contained in:
Vincent Lejeune 2014-08-16 21:13:23 +02:00
parent bdd7951c46
commit da843cc8c1
2 changed files with 12 additions and 0 deletions
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8
src/graphics/glwrap.cpp
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@ -83,6 +83,10 @@ PFNGLTEXSTORAGE2DPROC glTexStorage2D;
PFNGLTEXSTORAGE3DPROC glTexStorage3D;
PFNGLBINDIMAGETEXTUREPROC glBindImageTexture;
PFNGLDISPATCHCOMPUTEPROC glDispatchCompute;
PFNGLGENSAMPLERSPROC glGenSamplers;
PFNGLBINDSAMPLERPROC glBindSampler;
PFNGLSAMPLERPARAMETERFPROC glSamplerParameterf;
PFNGLSAMPLERPARAMETERIPROC glSamplerParameteri;
#endif
static bool is_gl_init = false;
@ -249,6 +253,10 @@ void initGL()
glTexStorage3D = (PFNGLTEXSTORAGE3DPROC)IRR_OGL_LOAD_EXTENSION("glTexStorage3D");
glBindImageTexture = (PFNGLBINDIMAGETEXTUREPROC)IRR_OGL_LOAD_EXTENSION("glBindImageTexture");
glDispatchCompute = (PFNGLDISPATCHCOMPUTEPROC)IRR_OGL_LOAD_EXTENSION("glDispatchCompute");
glGenSamplers = (PFNGLGENSAMPLERSPROC)IRR_OGL_LOAD_EXTENSION("glGenSamplers");
glBindSampler = (PFNGLBINDSAMPLERPROC)IRR_OGL_LOAD_EXTENSION("glBindSampler");
glSamplerParameterf = (PFNGLSAMPLERPARAMETERFPROC)IRR_OGL_LOAD_EXTENSION("glSamplerParameterf");
glSamplerParameteri = (PFNGLSAMPLERPARAMETERIPROC)IRR_OGL_LOAD_EXTENSION("glSamplerParameteri");
#ifdef DEBUG
glDebugMessageCallbackARB = (PFNGLDEBUGMESSAGECALLBACKARBPROC)IRR_OGL_LOAD_EXTENSION("glDebugMessageCallbackARB");
#endif

4
src/graphics/glwrap.hpp
View File

@ -108,6 +108,10 @@ extern PFNGLTEXSTORAGE2DPROC glTexStorage2D;
extern PFNGLTEXSTORAGE3DPROC glTexStorage3D;
extern PFNGLBINDIMAGETEXTUREPROC glBindImageTexture;
extern PFNGLDISPATCHCOMPUTEPROC glDispatchCompute;
extern PFNGLGENSAMPLERSPROC glGenSamplers;
extern PFNGLBINDSAMPLERPROC glBindSampler;
extern PFNGLSAMPLERPARAMETERFPROC glSamplerParameterf;
extern PFNGLSAMPLERPARAMETERIPROC glSamplerParameteri;
#ifdef DEBUG
extern PFNGLDEBUGMESSAGECALLBACKARBPROC glDebugMessageCallbackARB;
#endif