static PFNGLMAPBUFFERARBPROC glMapBufferARB_func = NULL;
static PFNGLUNMAPBUFFERARBPROC glUnmapBufferARB_func = NULL;
+ /* GL_EXT_framebuffer_object */
+ static PFNGLISRENDERBUFFEREXTPROC glIsRenderbufferEXT_func = NULL;
+ static PFNGLBINDRENDERBUFFEREXTPROC glBindRenderbufferEXT_func = NULL;
+ static PFNGLDELETERENDERBUFFERSEXTPROC glDeleteRenderbuffersEXT_func = NULL;
+ static PFNGLGENRENDERBUFFERSEXTPROC glGenRenderbuffersEXT_func = NULL;
+ static PFNGLRENDERBUFFERSTORAGEEXTPROC glRenderbufferStorageEXT_func = NULL;
+ static PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC glGetRenderbufferParameterivEXT_func = NULL;
+ static PFNGLISFRAMEBUFFEREXTPROC glIsFramebufferEXT_func = NULL;
+ static PFNGLBINDFRAMEBUFFEREXTPROC glBindFramebufferEXT_func = NULL;
+ static PFNGLDELETEFRAMEBUFFERSEXTPROC glDeleteFramebuffersEXT_func = NULL;
+ static PFNGLGENFRAMEBUFFERSEXTPROC glGenFramebuffersEXT_func = NULL;
+ static PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC glCheckFramebufferStatusEXT_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURE1DEXTPROC glFramebufferTexture1DEXT_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURE2DEXTPROC glFramebufferTexture2DEXT_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURE3DEXTPROC glFramebufferTexture3DEXT_func = NULL;
+ static PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC glFramebufferRenderbufferEXT_func = NULL;
+ static PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glGetFramebufferAttachmentParameterivEXT_func = NULL;
+ static PFNGLGENERATEMIPMAPEXTPROC glGenerateMipmapEXT_func = NULL;
+
+ /* GL_ARB_framebuffer_object */
+ static PFNGLISRENDERBUFFERPROC glIsRenderbuffer_func = NULL;
+ static PFNGLBINDRENDERBUFFERPROC glBindRenderbuffer_func = NULL;
+ static PFNGLDELETERENDERBUFFERSPROC glDeleteRenderbuffers_func = NULL;
+ static PFNGLGENRENDERBUFFERSPROC glGenRenderbuffers_func = NULL;
+ static PFNGLRENDERBUFFERSTORAGEPROC glRenderbufferStorage_func = NULL;
+ static PFNGLGETRENDERBUFFERPARAMETERIVPROC glGetRenderbufferParameteriv_func = NULL;
+ static PFNGLISFRAMEBUFFERPROC glIsFramebuffer_func = NULL;
+ static PFNGLBINDFRAMEBUFFERPROC glBindFramebuffer_func = NULL;
+ static PFNGLDELETEFRAMEBUFFERSPROC glDeleteFramebuffers_func = NULL;
+ static PFNGLGENFRAMEBUFFERSPROC glGenFramebuffers_func = NULL;
+ static PFNGLCHECKFRAMEBUFFERSTATUSPROC glCheckFramebufferStatus_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURE1DPROC glFramebufferTexture1D_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURE2DPROC glFramebufferTexture2D_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURE3DPROC glFramebufferTexture3D_func = NULL;
+ static PFNGLFRAMEBUFFERRENDERBUFFERPROC glFramebufferRenderbuffer_func = NULL;
+ static PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glGetFramebufferAttachmentParameteriv_func = NULL;
+ static PFNGLGENERATEMIPMAPPROC glGenerateMipmap_func = NULL;
+ static PFNGLBLITFRAMEBUFFERPROC glBlitFramebuffer_func = NULL;
+ static PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glRenderbufferStorageMultisample_func = NULL;
+ static PFNGLFRAMEBUFFERTEXTURELAYERPROC glFramebufferTextureLayer_func = NULL;
+
-
static void
GetExtensionFuncs(void)
{