diff options
Diffstat (limited to 'source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_GLExtensionManager.cpp')
-rw-r--r-- | source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_GLExtensionManager.cpp | 159 |
1 files changed, 80 insertions, 79 deletions
diff --git a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_GLExtensionManager.cpp b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_GLExtensionManager.cpp index 26b00f02e7d..77a72c064ee 100644 --- a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_GLExtensionManager.cpp +++ b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_GLExtensionManager.cpp @@ -61,6 +61,7 @@ #include <iostream> #include <algorithm> #include <bitset> +#include <stdlib.h> #include "STR_String.h" @@ -333,43 +334,42 @@ PFNGLPNTRIANGLESFATIPROC glPNTrianglesfATI; BL_EXTInfo RAS_EXT_support; - #ifdef GL_ARB_multitexture int max_texture_units = 2; - PFNGLACTIVETEXTUREARBPROC blActiveTextureARB; - PFNGLCLIENTACTIVETEXTUREARBPROC blClientActiveTextureARB; - PFNGLMULTITEXCOORD1DARBPROC blMultiTexCoord1dARB; - PFNGLMULTITEXCOORD1DVARBPROC blMultiTexCoord1dvARB; - PFNGLMULTITEXCOORD1FARBPROC blMultiTexCoord1fARB; - PFNGLMULTITEXCOORD1FVARBPROC blMultiTexCoord1fvARB; - PFNGLMULTITEXCOORD1IARBPROC blMultiTexCoord1iARB; - PFNGLMULTITEXCOORD1IVARBPROC blMultiTexCoord1ivARB; - PFNGLMULTITEXCOORD1SARBPROC blMultiTexCoord1sARB; - PFNGLMULTITEXCOORD1SVARBPROC blMultiTexCoord1svARB; - PFNGLMULTITEXCOORD2DARBPROC blMultiTexCoord2dARB; - PFNGLMULTITEXCOORD2DVARBPROC blMultiTexCoord2dvARB; - PFNGLMULTITEXCOORD2FARBPROC blMultiTexCoord2fARB; - PFNGLMULTITEXCOORD2FVARBPROC blMultiTexCoord2fvARB; - PFNGLMULTITEXCOORD2IARBPROC blMultiTexCoord2iARB; - PFNGLMULTITEXCOORD2IVARBPROC blMultiTexCoord2ivARB; - PFNGLMULTITEXCOORD2SARBPROC blMultiTexCoord2sARB; - PFNGLMULTITEXCOORD2SVARBPROC blMultiTexCoord2svARB; - PFNGLMULTITEXCOORD3DARBPROC blMultiTexCoord3dARB; - PFNGLMULTITEXCOORD3DVARBPROC blMultiTexCoord3dvARB; - PFNGLMULTITEXCOORD3FARBPROC blMultiTexCoord3fARB; - PFNGLMULTITEXCOORD3FVARBPROC blMultiTexCoord3fvARB; - PFNGLMULTITEXCOORD3IARBPROC blMultiTexCoord3iARB; - PFNGLMULTITEXCOORD3IVARBPROC blMultiTexCoord3ivARB; - PFNGLMULTITEXCOORD3SARBPROC blMultiTexCoord3sARB; - PFNGLMULTITEXCOORD3SVARBPROC blMultiTexCoord3svARB; - PFNGLMULTITEXCOORD4DARBPROC blMultiTexCoord4dARB; - PFNGLMULTITEXCOORD4DVARBPROC blMultiTexCoord4dvARB; - PFNGLMULTITEXCOORD4FARBPROC blMultiTexCoord4fARB; - PFNGLMULTITEXCOORD4FVARBPROC blMultiTexCoord4fvARB; - PFNGLMULTITEXCOORD4IARBPROC blMultiTexCoord4iARB; - PFNGLMULTITEXCOORD4IVARBPROC blMultiTexCoord4ivARB; - PFNGLMULTITEXCOORD4SARBPROC blMultiTexCoord4sARB; - PFNGLMULTITEXCOORD4SVARBPROC blMultiTexCoord4svARB; +PFNGLACTIVETEXTUREARBPROC blActiveTextureARB; +PFNGLCLIENTACTIVETEXTUREARBPROC blClientActiveTextureARB; +PFNGLMULTITEXCOORD1DARBPROC blMultiTexCoord1dARB; +PFNGLMULTITEXCOORD1DVARBPROC blMultiTexCoord1dvARB; +PFNGLMULTITEXCOORD1FARBPROC blMultiTexCoord1fARB; +PFNGLMULTITEXCOORD1FVARBPROC blMultiTexCoord1fvARB; +PFNGLMULTITEXCOORD1IARBPROC blMultiTexCoord1iARB; +PFNGLMULTITEXCOORD1IVARBPROC blMultiTexCoord1ivARB; +PFNGLMULTITEXCOORD1SARBPROC blMultiTexCoord1sARB; +PFNGLMULTITEXCOORD1SVARBPROC blMultiTexCoord1svARB; +PFNGLMULTITEXCOORD2DARBPROC blMultiTexCoord2dARB; +PFNGLMULTITEXCOORD2DVARBPROC blMultiTexCoord2dvARB; +PFNGLMULTITEXCOORD2FARBPROC blMultiTexCoord2fARB; +PFNGLMULTITEXCOORD2FVARBPROC blMultiTexCoord2fvARB; +PFNGLMULTITEXCOORD2IARBPROC blMultiTexCoord2iARB; +PFNGLMULTITEXCOORD2IVARBPROC blMultiTexCoord2ivARB; +PFNGLMULTITEXCOORD2SARBPROC blMultiTexCoord2sARB; +PFNGLMULTITEXCOORD2SVARBPROC blMultiTexCoord2svARB; +PFNGLMULTITEXCOORD3DARBPROC blMultiTexCoord3dARB; +PFNGLMULTITEXCOORD3DVARBPROC blMultiTexCoord3dvARB; +PFNGLMULTITEXCOORD3FARBPROC blMultiTexCoord3fARB; +PFNGLMULTITEXCOORD3FVARBPROC blMultiTexCoord3fvARB; +PFNGLMULTITEXCOORD3IARBPROC blMultiTexCoord3iARB; +PFNGLMULTITEXCOORD3IVARBPROC blMultiTexCoord3ivARB; +PFNGLMULTITEXCOORD3SARBPROC blMultiTexCoord3sARB; +PFNGLMULTITEXCOORD3SVARBPROC blMultiTexCoord3svARB; +PFNGLMULTITEXCOORD4DARBPROC blMultiTexCoord4dARB; +PFNGLMULTITEXCOORD4DVARBPROC blMultiTexCoord4dvARB; +PFNGLMULTITEXCOORD4FARBPROC blMultiTexCoord4fARB; +PFNGLMULTITEXCOORD4FVARBPROC blMultiTexCoord4fvARB; +PFNGLMULTITEXCOORD4IARBPROC blMultiTexCoord4iARB; +PFNGLMULTITEXCOORD4IVARBPROC blMultiTexCoord4ivARB; +PFNGLMULTITEXCOORD4SARBPROC blMultiTexCoord4sARB; +PFNGLMULTITEXCOORD4SVARBPROC blMultiTexCoord4svARB; #endif #ifdef GL_ARB_shader_objects @@ -497,50 +497,51 @@ static void LinkExtensions() } #endif -#ifdef GL_ARB_multitexture - if (QueryExtension("GL_ARB_multitexture")) - { - bgl::blActiveTextureARB = reinterpret_cast<PFNGLACTIVETEXTUREARBPROC>(bglGetProcAddress((const GLubyte *) "glActiveTextureARB")); - bgl::blClientActiveTextureARB = reinterpret_cast<PFNGLCLIENTACTIVETEXTUREARBPROC>(bglGetProcAddress((const GLubyte *) "glClientActiveTextureARB")); - bgl::blMultiTexCoord1dARB = reinterpret_cast<PFNGLMULTITEXCOORD1DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1dARB")); - bgl::blMultiTexCoord1dvARB = reinterpret_cast<PFNGLMULTITEXCOORD1DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1dvARB")); - bgl::blMultiTexCoord1fARB = reinterpret_cast<PFNGLMULTITEXCOORD1FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1fARB")); - bgl::blMultiTexCoord1fvARB = reinterpret_cast<PFNGLMULTITEXCOORD1FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1fvARB")); - bgl::blMultiTexCoord1iARB = reinterpret_cast<PFNGLMULTITEXCOORD1IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1iARB")); - bgl::blMultiTexCoord1ivARB = reinterpret_cast<PFNGLMULTITEXCOORD1IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1ivARB")); - bgl::blMultiTexCoord1sARB = reinterpret_cast<PFNGLMULTITEXCOORD1SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1sARB")); - bgl::blMultiTexCoord1svARB = reinterpret_cast<PFNGLMULTITEXCOORD1SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1svARB")); - bgl::blMultiTexCoord2dARB = reinterpret_cast<PFNGLMULTITEXCOORD2DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2dARB")); - bgl::blMultiTexCoord2dvARB = reinterpret_cast<PFNGLMULTITEXCOORD2DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2dvARB")); - bgl::blMultiTexCoord2fARB = reinterpret_cast<PFNGLMULTITEXCOORD2FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2fARB")); - bgl::blMultiTexCoord2fvARB = reinterpret_cast<PFNGLMULTITEXCOORD2FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2fvARB")); - bgl::blMultiTexCoord2iARB = reinterpret_cast<PFNGLMULTITEXCOORD2IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2iARB")); - bgl::blMultiTexCoord2ivARB = reinterpret_cast<PFNGLMULTITEXCOORD2IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2ivARB")); - bgl::blMultiTexCoord2sARB = reinterpret_cast<PFNGLMULTITEXCOORD2SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2sARB")); - bgl::blMultiTexCoord2svARB = reinterpret_cast<PFNGLMULTITEXCOORD2SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2svARB")); - bgl::blMultiTexCoord3dARB = reinterpret_cast<PFNGLMULTITEXCOORD3DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3dARB")); - bgl::blMultiTexCoord3dvARB = reinterpret_cast<PFNGLMULTITEXCOORD3DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3dvARB")); - bgl::blMultiTexCoord3fARB = reinterpret_cast<PFNGLMULTITEXCOORD3FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3fARB")); - bgl::blMultiTexCoord3fvARB = reinterpret_cast<PFNGLMULTITEXCOORD3FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3fvARB")); - bgl::blMultiTexCoord3iARB = reinterpret_cast<PFNGLMULTITEXCOORD3IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3iARB")); - bgl::blMultiTexCoord3ivARB = reinterpret_cast<PFNGLMULTITEXCOORD3IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3ivARB")); - bgl::blMultiTexCoord3sARB = reinterpret_cast<PFNGLMULTITEXCOORD3SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3sARB")); - bgl::blMultiTexCoord3svARB = reinterpret_cast<PFNGLMULTITEXCOORD3SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3svARB")); - bgl::blMultiTexCoord4dARB = reinterpret_cast<PFNGLMULTITEXCOORD4DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4dARB")); - bgl::blMultiTexCoord4dvARB = reinterpret_cast<PFNGLMULTITEXCOORD4DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4dvARB")); - bgl::blMultiTexCoord4fARB = reinterpret_cast<PFNGLMULTITEXCOORD4FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4fARB")); - bgl::blMultiTexCoord4fvARB = reinterpret_cast<PFNGLMULTITEXCOORD4FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4fvARB")); - bgl::blMultiTexCoord4iARB = reinterpret_cast<PFNGLMULTITEXCOORD4IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4iARB")); - bgl::blMultiTexCoord4ivARB = reinterpret_cast<PFNGLMULTITEXCOORD4IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4ivARB")); - bgl::blMultiTexCoord4sARB = reinterpret_cast<PFNGLMULTITEXCOORD4SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4sARB")); - bgl::blMultiTexCoord4svARB = reinterpret_cast<PFNGLMULTITEXCOORD4SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4svARB")); - if (bgl::blActiveTextureARB && bgl::blClientActiveTextureARB && bgl::blMultiTexCoord1dARB && bgl::blMultiTexCoord1dvARB && bgl::blMultiTexCoord1fARB && bgl::blMultiTexCoord1fvARB && bgl::blMultiTexCoord1iARB && bgl::blMultiTexCoord1ivARB && bgl::blMultiTexCoord1sARB && bgl::blMultiTexCoord1svARB && bgl::blMultiTexCoord2dARB && bgl::blMultiTexCoord2dvARB && bgl::blMultiTexCoord2fARB && bgl::blMultiTexCoord2fvARB && bgl::blMultiTexCoord2iARB && bgl::blMultiTexCoord2ivARB && bgl::blMultiTexCoord2sARB && bgl::blMultiTexCoord2svARB && bgl::blMultiTexCoord3dARB && bgl::blMultiTexCoord3dvARB && bgl::blMultiTexCoord3fARB && bgl::blMultiTexCoord3fvARB && bgl::blMultiTexCoord3iARB && bgl::blMultiTexCoord3ivARB && bgl::blMultiTexCoord3sARB && bgl::blMultiTexCoord3svARB && bgl::blMultiTexCoord4dARB && bgl::blMultiTexCoord4dvARB && bgl::blMultiTexCoord4fARB && bgl::blMultiTexCoord4fvARB && bgl::blMultiTexCoord4iARB && bgl::blMultiTexCoord4ivARB && bgl::blMultiTexCoord4sARB && bgl::blMultiTexCoord4svARB) { - EnableExtension(_GL_ARB_multitexture); - RAS_EXT_support._ARB_multitexture = 1; - if (doDebugMessages) - std::cout << "Enabled GL_ARB_multitexture" << std::endl; - } else { - std::cout << "ERROR: GL_ARB_multitexture implementation is broken!" << std::endl; +#if defined(GL_ARB_multitexture) && defined(WITH_GLEXT) + if (!getenv("WITHOUT_GLEXT")) { + if (QueryExtension("GL_ARB_multitexture")) { + bgl::blActiveTextureARB = reinterpret_cast<PFNGLACTIVETEXTUREARBPROC>(bglGetProcAddress((const GLubyte *) "glActiveTextureARB")); + bgl::blClientActiveTextureARB = reinterpret_cast<PFNGLCLIENTACTIVETEXTUREARBPROC>(bglGetProcAddress((const GLubyte *) "glClientActiveTextureARB")); + bgl::blMultiTexCoord1dARB = reinterpret_cast<PFNGLMULTITEXCOORD1DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1dARB")); + bgl::blMultiTexCoord1dvARB = reinterpret_cast<PFNGLMULTITEXCOORD1DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1dvARB")); + bgl::blMultiTexCoord1fARB = reinterpret_cast<PFNGLMULTITEXCOORD1FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1fARB")); + bgl::blMultiTexCoord1fvARB = reinterpret_cast<PFNGLMULTITEXCOORD1FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1fvARB")); + bgl::blMultiTexCoord1iARB = reinterpret_cast<PFNGLMULTITEXCOORD1IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1iARB")); + bgl::blMultiTexCoord1ivARB = reinterpret_cast<PFNGLMULTITEXCOORD1IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1ivARB")); + bgl::blMultiTexCoord1sARB = reinterpret_cast<PFNGLMULTITEXCOORD1SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1sARB")); + bgl::blMultiTexCoord1svARB = reinterpret_cast<PFNGLMULTITEXCOORD1SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord1svARB")); + bgl::blMultiTexCoord2dARB = reinterpret_cast<PFNGLMULTITEXCOORD2DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2dARB")); + bgl::blMultiTexCoord2dvARB = reinterpret_cast<PFNGLMULTITEXCOORD2DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2dvARB")); + bgl::blMultiTexCoord2fARB = reinterpret_cast<PFNGLMULTITEXCOORD2FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2fARB")); + bgl::blMultiTexCoord2fvARB = reinterpret_cast<PFNGLMULTITEXCOORD2FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2fvARB")); + bgl::blMultiTexCoord2iARB = reinterpret_cast<PFNGLMULTITEXCOORD2IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2iARB")); + bgl::blMultiTexCoord2ivARB = reinterpret_cast<PFNGLMULTITEXCOORD2IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2ivARB")); + bgl::blMultiTexCoord2sARB = reinterpret_cast<PFNGLMULTITEXCOORD2SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2sARB")); + bgl::blMultiTexCoord2svARB = reinterpret_cast<PFNGLMULTITEXCOORD2SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord2svARB")); + bgl::blMultiTexCoord3dARB = reinterpret_cast<PFNGLMULTITEXCOORD3DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3dARB")); + bgl::blMultiTexCoord3dvARB = reinterpret_cast<PFNGLMULTITEXCOORD3DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3dvARB")); + bgl::blMultiTexCoord3fARB = reinterpret_cast<PFNGLMULTITEXCOORD3FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3fARB")); + bgl::blMultiTexCoord3fvARB = reinterpret_cast<PFNGLMULTITEXCOORD3FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3fvARB")); + bgl::blMultiTexCoord3iARB = reinterpret_cast<PFNGLMULTITEXCOORD3IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3iARB")); + bgl::blMultiTexCoord3ivARB = reinterpret_cast<PFNGLMULTITEXCOORD3IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3ivARB")); + bgl::blMultiTexCoord3sARB = reinterpret_cast<PFNGLMULTITEXCOORD3SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3sARB")); + bgl::blMultiTexCoord3svARB = reinterpret_cast<PFNGLMULTITEXCOORD3SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord3svARB")); + bgl::blMultiTexCoord4dARB = reinterpret_cast<PFNGLMULTITEXCOORD4DARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4dARB")); + bgl::blMultiTexCoord4dvARB = reinterpret_cast<PFNGLMULTITEXCOORD4DVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4dvARB")); + bgl::blMultiTexCoord4fARB = reinterpret_cast<PFNGLMULTITEXCOORD4FARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4fARB")); + bgl::blMultiTexCoord4fvARB = reinterpret_cast<PFNGLMULTITEXCOORD4FVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4fvARB")); + bgl::blMultiTexCoord4iARB = reinterpret_cast<PFNGLMULTITEXCOORD4IARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4iARB")); + bgl::blMultiTexCoord4ivARB = reinterpret_cast<PFNGLMULTITEXCOORD4IVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4ivARB")); + bgl::blMultiTexCoord4sARB = reinterpret_cast<PFNGLMULTITEXCOORD4SARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4sARB")); + bgl::blMultiTexCoord4svARB = reinterpret_cast<PFNGLMULTITEXCOORD4SVARBPROC>(bglGetProcAddress((const GLubyte *) "glMultiTexCoord4svARB")); + if (bgl::blActiveTextureARB && bgl::blClientActiveTextureARB && bgl::blMultiTexCoord1dARB && bgl::blMultiTexCoord1dvARB && bgl::blMultiTexCoord1fARB && bgl::blMultiTexCoord1fvARB && bgl::blMultiTexCoord1iARB && bgl::blMultiTexCoord1ivARB && bgl::blMultiTexCoord1sARB && bgl::blMultiTexCoord1svARB && bgl::blMultiTexCoord2dARB && bgl::blMultiTexCoord2dvARB && bgl::blMultiTexCoord2fARB && bgl::blMultiTexCoord2fvARB && bgl::blMultiTexCoord2iARB && bgl::blMultiTexCoord2ivARB && bgl::blMultiTexCoord2sARB && bgl::blMultiTexCoord2svARB && bgl::blMultiTexCoord3dARB && bgl::blMultiTexCoord3dvARB && bgl::blMultiTexCoord3fARB && bgl::blMultiTexCoord3fvARB && bgl::blMultiTexCoord3iARB && bgl::blMultiTexCoord3ivARB && bgl::blMultiTexCoord3sARB && bgl::blMultiTexCoord3svARB && bgl::blMultiTexCoord4dARB && bgl::blMultiTexCoord4dvARB && bgl::blMultiTexCoord4fARB && bgl::blMultiTexCoord4fvARB && bgl::blMultiTexCoord4iARB && bgl::blMultiTexCoord4ivARB && bgl::blMultiTexCoord4sARB && bgl::blMultiTexCoord4svARB) { + EnableExtension(_GL_ARB_multitexture); + RAS_EXT_support._ARB_multitexture = 1; + if (doDebugMessages) + std::cout << "Enabled GL_ARB_multitexture" << std::endl; + } else { + std::cout << "ERROR: GL_ARB_multitexture implementation is broken!" << std::endl; + } } } #endif |