| #include "include/private/dvr/graphics/vr_gl_extensions.h" | |
| PFNGLGETQUERYOBJECTI64VEXTPROC glGetQueryObjecti64v = NULL; | |
| PFNGLGETQUERYOBJECTIVEXTPROC glGetQueryObjectiv = NULL; | |
| PFNGLQUERYCOUNTEREXTPROC glQueryCounter = NULL; | |
| PFNGLBUFFERSTORAGEEXTPROC glBufferStorage = NULL; | |
| PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVR glFramebufferTextureMultiview = NULL; | |
| PFNGLFRAMEBUFFERTEXTUREMULTISAMPLEMULTIVIEWOVR | |
| glFramebufferTextureMultisampleMultiview = NULL; | |
| PFNGLSHAREDBUFFERCREATEQCOM glCreateSharedBufferQCOM = NULL; | |
| PFNGLSHAREDBUFFERDESTROYQCOM glDestroySharedBufferQCOM = NULL; | |
| PFNGLSHAREDBUFFERBINDQCOM glBindSharedBufferQCOM = NULL; | |
| PFNGLGRALLOCBUFFERDATAQCOM glGrallocBufferDataQCOM = NULL; | |
| extern "C" void load_gl_extensions() { | |
| if (glGetQueryObjecti64v) { | |
| return; | |
| } | |
| glGetQueryObjecti64v = reinterpret_cast<PFNGLGETQUERYOBJECTI64VEXTPROC>( | |
| eglGetProcAddress("glGetQueryObjecti64vEXT")); | |
| glGetQueryObjectiv = reinterpret_cast<PFNGLGETQUERYOBJECTIVEXTPROC>( | |
| eglGetProcAddress("glGetQueryObjectivEXT")); | |
| glQueryCounter = reinterpret_cast<PFNGLQUERYCOUNTEREXTPROC>( | |
| eglGetProcAddress("glQueryCounterEXT")); | |
| glBufferStorage = reinterpret_cast<PFNGLBUFFERSTORAGEEXTPROC>( | |
| eglGetProcAddress("glBufferStorageEXT")); | |
| glFramebufferTextureMultiview = | |
| reinterpret_cast<PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVR>( | |
| eglGetProcAddress("glFramebufferTextureMultiviewOVR")); | |
| glFramebufferTextureMultisampleMultiview = | |
| reinterpret_cast<PFNGLFRAMEBUFFERTEXTUREMULTISAMPLEMULTIVIEWOVR>( | |
| eglGetProcAddress("glFramebufferTextureMultisampleMultiviewOVR")); | |
| glGrallocBufferDataQCOM = reinterpret_cast<PFNGLGRALLOCBUFFERDATAQCOM>( | |
| eglGetProcAddress("glGrallocBufferDataQCOM")); | |
| glCreateSharedBufferQCOM = reinterpret_cast<PFNGLSHAREDBUFFERCREATEQCOM>( | |
| eglGetProcAddress("glCreateSharedBufferQCOM")); | |
| glBindSharedBufferQCOM = reinterpret_cast<PFNGLSHAREDBUFFERBINDQCOM>( | |
| eglGetProcAddress("glBindSharedBufferQCOM")); | |
| glDestroySharedBufferQCOM = reinterpret_cast<PFNGLSHAREDBUFFERDESTROYQCOM>( | |
| eglGetProcAddress("glDestroySharedBufferQCOM")); | |
| } |