mirror of https://github.com/snes9xgit/snes9x.git
799 lines
44 KiB
C
799 lines
44 KiB
C
/**
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* SPDX-License-Identifier: (WTFPL OR CC0-1.0) AND Apache-2.0
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <glad/glx.h>
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#ifndef GLAD_IMPL_UTIL_C_
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#define GLAD_IMPL_UTIL_C_
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#ifdef _MSC_VER
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#define GLAD_IMPL_UTIL_SSCANF sscanf_s
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#else
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#define GLAD_IMPL_UTIL_SSCANF sscanf
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#endif
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#endif /* GLAD_IMPL_UTIL_C_ */
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#ifdef __cplusplus
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extern "C" {
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#endif
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int GLAD_GLX_VERSION_1_0 = 0;
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int GLAD_GLX_VERSION_1_1 = 0;
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int GLAD_GLX_VERSION_1_2 = 0;
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int GLAD_GLX_VERSION_1_3 = 0;
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int GLAD_GLX_VERSION_1_4 = 0;
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int GLAD_GLX_3DFX_multisample = 0;
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int GLAD_GLX_AMD_gpu_association = 0;
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int GLAD_GLX_ARB_context_flush_control = 0;
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int GLAD_GLX_ARB_create_context = 0;
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int GLAD_GLX_ARB_create_context_no_error = 0;
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int GLAD_GLX_ARB_create_context_profile = 0;
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int GLAD_GLX_ARB_create_context_robustness = 0;
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int GLAD_GLX_ARB_fbconfig_float = 0;
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int GLAD_GLX_ARB_framebuffer_sRGB = 0;
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int GLAD_GLX_ARB_get_proc_address = 0;
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int GLAD_GLX_ARB_multisample = 0;
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int GLAD_GLX_ARB_robustness_application_isolation = 0;
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int GLAD_GLX_ARB_robustness_share_group_isolation = 0;
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int GLAD_GLX_ARB_vertex_buffer_object = 0;
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int GLAD_GLX_EXT_buffer_age = 0;
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int GLAD_GLX_EXT_context_priority = 0;
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int GLAD_GLX_EXT_create_context_es2_profile = 0;
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int GLAD_GLX_EXT_create_context_es_profile = 0;
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int GLAD_GLX_EXT_fbconfig_packed_float = 0;
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int GLAD_GLX_EXT_framebuffer_sRGB = 0;
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int GLAD_GLX_EXT_get_drawable_type = 0;
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int GLAD_GLX_EXT_import_context = 0;
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int GLAD_GLX_EXT_libglvnd = 0;
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int GLAD_GLX_EXT_no_config_context = 0;
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int GLAD_GLX_EXT_stereo_tree = 0;
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int GLAD_GLX_EXT_swap_control = 0;
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int GLAD_GLX_EXT_swap_control_tear = 0;
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int GLAD_GLX_EXT_texture_from_pixmap = 0;
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int GLAD_GLX_EXT_visual_info = 0;
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int GLAD_GLX_EXT_visual_rating = 0;
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int GLAD_GLX_INTEL_swap_event = 0;
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int GLAD_GLX_MESA_agp_offset = 0;
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int GLAD_GLX_MESA_copy_sub_buffer = 0;
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int GLAD_GLX_MESA_pixmap_colormap = 0;
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int GLAD_GLX_MESA_query_renderer = 0;
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int GLAD_GLX_MESA_release_buffers = 0;
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int GLAD_GLX_MESA_set_3dfx_mode = 0;
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int GLAD_GLX_MESA_swap_control = 0;
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int GLAD_GLX_NV_copy_buffer = 0;
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int GLAD_GLX_NV_copy_image = 0;
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int GLAD_GLX_NV_delay_before_swap = 0;
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int GLAD_GLX_NV_float_buffer = 0;
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int GLAD_GLX_NV_multigpu_context = 0;
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int GLAD_GLX_NV_multisample_coverage = 0;
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int GLAD_GLX_NV_present_video = 0;
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int GLAD_GLX_NV_robustness_video_memory_purge = 0;
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int GLAD_GLX_NV_swap_group = 0;
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int GLAD_GLX_NV_video_capture = 0;
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int GLAD_GLX_NV_video_out = 0;
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int GLAD_GLX_OML_swap_method = 0;
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int GLAD_GLX_OML_sync_control = 0;
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int GLAD_GLX_SGIS_blended_overlay = 0;
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int GLAD_GLX_SGIS_multisample = 0;
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int GLAD_GLX_SGIS_shared_multisample = 0;
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int GLAD_GLX_SGIX_fbconfig = 0;
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int GLAD_GLX_SGIX_hyperpipe = 0;
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int GLAD_GLX_SGIX_pbuffer = 0;
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int GLAD_GLX_SGIX_swap_barrier = 0;
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int GLAD_GLX_SGIX_swap_group = 0;
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int GLAD_GLX_SGIX_video_resize = 0;
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int GLAD_GLX_SGIX_visual_select_group = 0;
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int GLAD_GLX_SGI_cushion = 0;
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int GLAD_GLX_SGI_make_current_read = 0;
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int GLAD_GLX_SGI_swap_control = 0;
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int GLAD_GLX_SGI_video_sync = 0;
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int GLAD_GLX_SUN_get_transparent_index = 0;
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PFNGLXBINDCHANNELTOWINDOWSGIXPROC glad_glXBindChannelToWindowSGIX = NULL;
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PFNGLXBINDHYPERPIPESGIXPROC glad_glXBindHyperpipeSGIX = NULL;
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PFNGLXBINDSWAPBARRIERNVPROC glad_glXBindSwapBarrierNV = NULL;
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PFNGLXBINDSWAPBARRIERSGIXPROC glad_glXBindSwapBarrierSGIX = NULL;
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PFNGLXBINDTEXIMAGEEXTPROC glad_glXBindTexImageEXT = NULL;
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PFNGLXBINDVIDEOCAPTUREDEVICENVPROC glad_glXBindVideoCaptureDeviceNV = NULL;
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PFNGLXBINDVIDEODEVICENVPROC glad_glXBindVideoDeviceNV = NULL;
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PFNGLXBINDVIDEOIMAGENVPROC glad_glXBindVideoImageNV = NULL;
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PFNGLXBLITCONTEXTFRAMEBUFFERAMDPROC glad_glXBlitContextFramebufferAMD = NULL;
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PFNGLXCHANNELRECTSGIXPROC glad_glXChannelRectSGIX = NULL;
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PFNGLXCHANNELRECTSYNCSGIXPROC glad_glXChannelRectSyncSGIX = NULL;
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PFNGLXCHOOSEFBCONFIGPROC glad_glXChooseFBConfig = NULL;
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PFNGLXCHOOSEFBCONFIGSGIXPROC glad_glXChooseFBConfigSGIX = NULL;
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PFNGLXCHOOSEVISUALPROC glad_glXChooseVisual = NULL;
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PFNGLXCOPYBUFFERSUBDATANVPROC glad_glXCopyBufferSubDataNV = NULL;
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PFNGLXCOPYCONTEXTPROC glad_glXCopyContext = NULL;
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PFNGLXCOPYIMAGESUBDATANVPROC glad_glXCopyImageSubDataNV = NULL;
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PFNGLXCOPYSUBBUFFERMESAPROC glad_glXCopySubBufferMESA = NULL;
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PFNGLXCREATEASSOCIATEDCONTEXTAMDPROC glad_glXCreateAssociatedContextAMD = NULL;
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PFNGLXCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC glad_glXCreateAssociatedContextAttribsAMD = NULL;
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PFNGLXCREATECONTEXTPROC glad_glXCreateContext = NULL;
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PFNGLXCREATECONTEXTATTRIBSARBPROC glad_glXCreateContextAttribsARB = NULL;
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PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC glad_glXCreateContextWithConfigSGIX = NULL;
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PFNGLXCREATEGLXPBUFFERSGIXPROC glad_glXCreateGLXPbufferSGIX = NULL;
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PFNGLXCREATEGLXPIXMAPPROC glad_glXCreateGLXPixmap = NULL;
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PFNGLXCREATEGLXPIXMAPMESAPROC glad_glXCreateGLXPixmapMESA = NULL;
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PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC glad_glXCreateGLXPixmapWithConfigSGIX = NULL;
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PFNGLXCREATENEWCONTEXTPROC glad_glXCreateNewContext = NULL;
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PFNGLXCREATEPBUFFERPROC glad_glXCreatePbuffer = NULL;
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PFNGLXCREATEPIXMAPPROC glad_glXCreatePixmap = NULL;
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PFNGLXCREATEWINDOWPROC glad_glXCreateWindow = NULL;
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PFNGLXCUSHIONSGIPROC glad_glXCushionSGI = NULL;
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PFNGLXDELAYBEFORESWAPNVPROC glad_glXDelayBeforeSwapNV = NULL;
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PFNGLXDELETEASSOCIATEDCONTEXTAMDPROC glad_glXDeleteAssociatedContextAMD = NULL;
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PFNGLXDESTROYCONTEXTPROC glad_glXDestroyContext = NULL;
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PFNGLXDESTROYGLXPBUFFERSGIXPROC glad_glXDestroyGLXPbufferSGIX = NULL;
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PFNGLXDESTROYGLXPIXMAPPROC glad_glXDestroyGLXPixmap = NULL;
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PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC glad_glXDestroyHyperpipeConfigSGIX = NULL;
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PFNGLXDESTROYPBUFFERPROC glad_glXDestroyPbuffer = NULL;
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PFNGLXDESTROYPIXMAPPROC glad_glXDestroyPixmap = NULL;
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PFNGLXDESTROYWINDOWPROC glad_glXDestroyWindow = NULL;
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PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC glad_glXEnumerateVideoCaptureDevicesNV = NULL;
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PFNGLXENUMERATEVIDEODEVICESNVPROC glad_glXEnumerateVideoDevicesNV = NULL;
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PFNGLXFREECONTEXTEXTPROC glad_glXFreeContextEXT = NULL;
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PFNGLXGETAGPOFFSETMESAPROC glad_glXGetAGPOffsetMESA = NULL;
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PFNGLXGETCLIENTSTRINGPROC glad_glXGetClientString = NULL;
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PFNGLXGETCONFIGPROC glad_glXGetConfig = NULL;
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PFNGLXGETCONTEXTGPUIDAMDPROC glad_glXGetContextGPUIDAMD = NULL;
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PFNGLXGETCONTEXTIDEXTPROC glad_glXGetContextIDEXT = NULL;
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PFNGLXGETCURRENTASSOCIATEDCONTEXTAMDPROC glad_glXGetCurrentAssociatedContextAMD = NULL;
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PFNGLXGETCURRENTCONTEXTPROC glad_glXGetCurrentContext = NULL;
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PFNGLXGETCURRENTDISPLAYPROC glad_glXGetCurrentDisplay = NULL;
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PFNGLXGETCURRENTDISPLAYEXTPROC glad_glXGetCurrentDisplayEXT = NULL;
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PFNGLXGETCURRENTDRAWABLEPROC glad_glXGetCurrentDrawable = NULL;
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PFNGLXGETCURRENTREADDRAWABLEPROC glad_glXGetCurrentReadDrawable = NULL;
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PFNGLXGETCURRENTREADDRAWABLESGIPROC glad_glXGetCurrentReadDrawableSGI = NULL;
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PFNGLXGETFBCONFIGATTRIBPROC glad_glXGetFBConfigAttrib = NULL;
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PFNGLXGETFBCONFIGATTRIBSGIXPROC glad_glXGetFBConfigAttribSGIX = NULL;
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PFNGLXGETFBCONFIGFROMVISUALSGIXPROC glad_glXGetFBConfigFromVisualSGIX = NULL;
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PFNGLXGETFBCONFIGSPROC glad_glXGetFBConfigs = NULL;
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PFNGLXGETGPUIDSAMDPROC glad_glXGetGPUIDsAMD = NULL;
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PFNGLXGETGPUINFOAMDPROC glad_glXGetGPUInfoAMD = NULL;
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PFNGLXGETMSCRATEOMLPROC glad_glXGetMscRateOML = NULL;
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PFNGLXGETPROCADDRESSPROC glad_glXGetProcAddress = NULL;
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PFNGLXGETPROCADDRESSARBPROC glad_glXGetProcAddressARB = NULL;
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PFNGLXGETSELECTEDEVENTPROC glad_glXGetSelectedEvent = NULL;
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PFNGLXGETSELECTEDEVENTSGIXPROC glad_glXGetSelectedEventSGIX = NULL;
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PFNGLXGETSWAPINTERVALMESAPROC glad_glXGetSwapIntervalMESA = NULL;
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PFNGLXGETSYNCVALUESOMLPROC glad_glXGetSyncValuesOML = NULL;
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PFNGLXGETTRANSPARENTINDEXSUNPROC glad_glXGetTransparentIndexSUN = NULL;
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PFNGLXGETVIDEODEVICENVPROC glad_glXGetVideoDeviceNV = NULL;
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PFNGLXGETVIDEOINFONVPROC glad_glXGetVideoInfoNV = NULL;
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PFNGLXGETVIDEOSYNCSGIPROC glad_glXGetVideoSyncSGI = NULL;
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PFNGLXGETVISUALFROMFBCONFIGPROC glad_glXGetVisualFromFBConfig = NULL;
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PFNGLXGETVISUALFROMFBCONFIGSGIXPROC glad_glXGetVisualFromFBConfigSGIX = NULL;
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PFNGLXHYPERPIPEATTRIBSGIXPROC glad_glXHyperpipeAttribSGIX = NULL;
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PFNGLXHYPERPIPECONFIGSGIXPROC glad_glXHyperpipeConfigSGIX = NULL;
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PFNGLXIMPORTCONTEXTEXTPROC glad_glXImportContextEXT = NULL;
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PFNGLXISDIRECTPROC glad_glXIsDirect = NULL;
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PFNGLXJOINSWAPGROUPNVPROC glad_glXJoinSwapGroupNV = NULL;
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PFNGLXJOINSWAPGROUPSGIXPROC glad_glXJoinSwapGroupSGIX = NULL;
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PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC glad_glXLockVideoCaptureDeviceNV = NULL;
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PFNGLXMAKEASSOCIATEDCONTEXTCURRENTAMDPROC glad_glXMakeAssociatedContextCurrentAMD = NULL;
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PFNGLXMAKECONTEXTCURRENTPROC glad_glXMakeContextCurrent = NULL;
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PFNGLXMAKECURRENTPROC glad_glXMakeCurrent = NULL;
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PFNGLXMAKECURRENTREADSGIPROC glad_glXMakeCurrentReadSGI = NULL;
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PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC glad_glXNamedCopyBufferSubDataNV = NULL;
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PFNGLXQUERYCHANNELDELTASSGIXPROC glad_glXQueryChannelDeltasSGIX = NULL;
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PFNGLXQUERYCHANNELRECTSGIXPROC glad_glXQueryChannelRectSGIX = NULL;
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PFNGLXQUERYCONTEXTPROC glad_glXQueryContext = NULL;
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PFNGLXQUERYCONTEXTINFOEXTPROC glad_glXQueryContextInfoEXT = NULL;
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PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC glad_glXQueryCurrentRendererIntegerMESA = NULL;
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PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC glad_glXQueryCurrentRendererStringMESA = NULL;
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PFNGLXQUERYDRAWABLEPROC glad_glXQueryDrawable = NULL;
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PFNGLXQUERYEXTENSIONPROC glad_glXQueryExtension = NULL;
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PFNGLXQUERYEXTENSIONSSTRINGPROC glad_glXQueryExtensionsString = NULL;
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PFNGLXQUERYFRAMECOUNTNVPROC glad_glXQueryFrameCountNV = NULL;
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PFNGLXQUERYGLXPBUFFERSGIXPROC glad_glXQueryGLXPbufferSGIX = NULL;
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PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC glad_glXQueryHyperpipeAttribSGIX = NULL;
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PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC glad_glXQueryHyperpipeBestAttribSGIX = NULL;
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PFNGLXQUERYHYPERPIPECONFIGSGIXPROC glad_glXQueryHyperpipeConfigSGIX = NULL;
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PFNGLXQUERYHYPERPIPENETWORKSGIXPROC glad_glXQueryHyperpipeNetworkSGIX = NULL;
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PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC glad_glXQueryMaxSwapBarriersSGIX = NULL;
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PFNGLXQUERYMAXSWAPGROUPSNVPROC glad_glXQueryMaxSwapGroupsNV = NULL;
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PFNGLXQUERYRENDERERINTEGERMESAPROC glad_glXQueryRendererIntegerMESA = NULL;
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PFNGLXQUERYRENDERERSTRINGMESAPROC glad_glXQueryRendererStringMESA = NULL;
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PFNGLXQUERYSERVERSTRINGPROC glad_glXQueryServerString = NULL;
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PFNGLXQUERYSWAPGROUPNVPROC glad_glXQuerySwapGroupNV = NULL;
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PFNGLXQUERYVERSIONPROC glad_glXQueryVersion = NULL;
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PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC glad_glXQueryVideoCaptureDeviceNV = NULL;
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PFNGLXRELEASEBUFFERSMESAPROC glad_glXReleaseBuffersMESA = NULL;
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PFNGLXRELEASETEXIMAGEEXTPROC glad_glXReleaseTexImageEXT = NULL;
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PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC glad_glXReleaseVideoCaptureDeviceNV = NULL;
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PFNGLXRELEASEVIDEODEVICENVPROC glad_glXReleaseVideoDeviceNV = NULL;
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PFNGLXRELEASEVIDEOIMAGENVPROC glad_glXReleaseVideoImageNV = NULL;
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PFNGLXRESETFRAMECOUNTNVPROC glad_glXResetFrameCountNV = NULL;
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PFNGLXSELECTEVENTPROC glad_glXSelectEvent = NULL;
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PFNGLXSELECTEVENTSGIXPROC glad_glXSelectEventSGIX = NULL;
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PFNGLXSENDPBUFFERTOVIDEONVPROC glad_glXSendPbufferToVideoNV = NULL;
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PFNGLXSET3DFXMODEMESAPROC glad_glXSet3DfxModeMESA = NULL;
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PFNGLXSWAPBUFFERSPROC glad_glXSwapBuffers = NULL;
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PFNGLXSWAPBUFFERSMSCOMLPROC glad_glXSwapBuffersMscOML = NULL;
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PFNGLXSWAPINTERVALEXTPROC glad_glXSwapIntervalEXT = NULL;
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PFNGLXSWAPINTERVALMESAPROC glad_glXSwapIntervalMESA = NULL;
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PFNGLXSWAPINTERVALSGIPROC glad_glXSwapIntervalSGI = NULL;
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PFNGLXUSEXFONTPROC glad_glXUseXFont = NULL;
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PFNGLXWAITFORMSCOMLPROC glad_glXWaitForMscOML = NULL;
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PFNGLXWAITFORSBCOMLPROC glad_glXWaitForSbcOML = NULL;
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PFNGLXWAITGLPROC glad_glXWaitGL = NULL;
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PFNGLXWAITVIDEOSYNCSGIPROC glad_glXWaitVideoSyncSGI = NULL;
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PFNGLXWAITXPROC glad_glXWaitX = NULL;
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static void glad_glx_load_GLX_VERSION_1_0( GLADuserptrloadfunc load, void* userptr) {
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if(!GLAD_GLX_VERSION_1_0) return;
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glad_glXChooseVisual = (PFNGLXCHOOSEVISUALPROC) load(userptr, "glXChooseVisual");
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glad_glXCopyContext = (PFNGLXCOPYCONTEXTPROC) load(userptr, "glXCopyContext");
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glad_glXCreateContext = (PFNGLXCREATECONTEXTPROC) load(userptr, "glXCreateContext");
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glad_glXCreateGLXPixmap = (PFNGLXCREATEGLXPIXMAPPROC) load(userptr, "glXCreateGLXPixmap");
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glad_glXDestroyContext = (PFNGLXDESTROYCONTEXTPROC) load(userptr, "glXDestroyContext");
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glad_glXDestroyGLXPixmap = (PFNGLXDESTROYGLXPIXMAPPROC) load(userptr, "glXDestroyGLXPixmap");
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glad_glXGetConfig = (PFNGLXGETCONFIGPROC) load(userptr, "glXGetConfig");
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glad_glXGetCurrentContext = (PFNGLXGETCURRENTCONTEXTPROC) load(userptr, "glXGetCurrentContext");
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glad_glXGetCurrentDrawable = (PFNGLXGETCURRENTDRAWABLEPROC) load(userptr, "glXGetCurrentDrawable");
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glad_glXIsDirect = (PFNGLXISDIRECTPROC) load(userptr, "glXIsDirect");
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glad_glXMakeCurrent = (PFNGLXMAKECURRENTPROC) load(userptr, "glXMakeCurrent");
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glad_glXQueryExtension = (PFNGLXQUERYEXTENSIONPROC) load(userptr, "glXQueryExtension");
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glad_glXQueryVersion = (PFNGLXQUERYVERSIONPROC) load(userptr, "glXQueryVersion");
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glad_glXSwapBuffers = (PFNGLXSWAPBUFFERSPROC) load(userptr, "glXSwapBuffers");
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glad_glXUseXFont = (PFNGLXUSEXFONTPROC) load(userptr, "glXUseXFont");
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glad_glXWaitGL = (PFNGLXWAITGLPROC) load(userptr, "glXWaitGL");
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glad_glXWaitX = (PFNGLXWAITXPROC) load(userptr, "glXWaitX");
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}
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static void glad_glx_load_GLX_VERSION_1_1( GLADuserptrloadfunc load, void* userptr) {
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if(!GLAD_GLX_VERSION_1_1) return;
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glad_glXGetClientString = (PFNGLXGETCLIENTSTRINGPROC) load(userptr, "glXGetClientString");
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glad_glXQueryExtensionsString = (PFNGLXQUERYEXTENSIONSSTRINGPROC) load(userptr, "glXQueryExtensionsString");
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glad_glXQueryServerString = (PFNGLXQUERYSERVERSTRINGPROC) load(userptr, "glXQueryServerString");
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}
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static void glad_glx_load_GLX_VERSION_1_2( GLADuserptrloadfunc load, void* userptr) {
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if(!GLAD_GLX_VERSION_1_2) return;
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glad_glXGetCurrentDisplay = (PFNGLXGETCURRENTDISPLAYPROC) load(userptr, "glXGetCurrentDisplay");
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}
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static void glad_glx_load_GLX_VERSION_1_3( GLADuserptrloadfunc load, void* userptr) {
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if(!GLAD_GLX_VERSION_1_3) return;
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glad_glXChooseFBConfig = (PFNGLXCHOOSEFBCONFIGPROC) load(userptr, "glXChooseFBConfig");
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glad_glXCreateNewContext = (PFNGLXCREATENEWCONTEXTPROC) load(userptr, "glXCreateNewContext");
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glad_glXCreatePbuffer = (PFNGLXCREATEPBUFFERPROC) load(userptr, "glXCreatePbuffer");
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glad_glXCreatePixmap = (PFNGLXCREATEPIXMAPPROC) load(userptr, "glXCreatePixmap");
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glad_glXCreateWindow = (PFNGLXCREATEWINDOWPROC) load(userptr, "glXCreateWindow");
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glad_glXDestroyPbuffer = (PFNGLXDESTROYPBUFFERPROC) load(userptr, "glXDestroyPbuffer");
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glad_glXDestroyPixmap = (PFNGLXDESTROYPIXMAPPROC) load(userptr, "glXDestroyPixmap");
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glad_glXDestroyWindow = (PFNGLXDESTROYWINDOWPROC) load(userptr, "glXDestroyWindow");
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glad_glXGetCurrentReadDrawable = (PFNGLXGETCURRENTREADDRAWABLEPROC) load(userptr, "glXGetCurrentReadDrawable");
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glad_glXGetFBConfigAttrib = (PFNGLXGETFBCONFIGATTRIBPROC) load(userptr, "glXGetFBConfigAttrib");
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glad_glXGetFBConfigs = (PFNGLXGETFBCONFIGSPROC) load(userptr, "glXGetFBConfigs");
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glad_glXGetSelectedEvent = (PFNGLXGETSELECTEDEVENTPROC) load(userptr, "glXGetSelectedEvent");
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glad_glXGetVisualFromFBConfig = (PFNGLXGETVISUALFROMFBCONFIGPROC) load(userptr, "glXGetVisualFromFBConfig");
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glad_glXMakeContextCurrent = (PFNGLXMAKECONTEXTCURRENTPROC) load(userptr, "glXMakeContextCurrent");
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glad_glXQueryContext = (PFNGLXQUERYCONTEXTPROC) load(userptr, "glXQueryContext");
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glad_glXQueryDrawable = (PFNGLXQUERYDRAWABLEPROC) load(userptr, "glXQueryDrawable");
|
|
glad_glXSelectEvent = (PFNGLXSELECTEVENTPROC) load(userptr, "glXSelectEvent");
|
|
}
|
|
static void glad_glx_load_GLX_VERSION_1_4( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_VERSION_1_4) return;
|
|
glad_glXGetProcAddress = (PFNGLXGETPROCADDRESSPROC) load(userptr, "glXGetProcAddress");
|
|
}
|
|
static void glad_glx_load_GLX_AMD_gpu_association( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_AMD_gpu_association) return;
|
|
glad_glXBlitContextFramebufferAMD = (PFNGLXBLITCONTEXTFRAMEBUFFERAMDPROC) load(userptr, "glXBlitContextFramebufferAMD");
|
|
glad_glXCreateAssociatedContextAMD = (PFNGLXCREATEASSOCIATEDCONTEXTAMDPROC) load(userptr, "glXCreateAssociatedContextAMD");
|
|
glad_glXCreateAssociatedContextAttribsAMD = (PFNGLXCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC) load(userptr, "glXCreateAssociatedContextAttribsAMD");
|
|
glad_glXDeleteAssociatedContextAMD = (PFNGLXDELETEASSOCIATEDCONTEXTAMDPROC) load(userptr, "glXDeleteAssociatedContextAMD");
|
|
glad_glXGetContextGPUIDAMD = (PFNGLXGETCONTEXTGPUIDAMDPROC) load(userptr, "glXGetContextGPUIDAMD");
|
|
glad_glXGetCurrentAssociatedContextAMD = (PFNGLXGETCURRENTASSOCIATEDCONTEXTAMDPROC) load(userptr, "glXGetCurrentAssociatedContextAMD");
|
|
glad_glXGetGPUIDsAMD = (PFNGLXGETGPUIDSAMDPROC) load(userptr, "glXGetGPUIDsAMD");
|
|
glad_glXGetGPUInfoAMD = (PFNGLXGETGPUINFOAMDPROC) load(userptr, "glXGetGPUInfoAMD");
|
|
glad_glXMakeAssociatedContextCurrentAMD = (PFNGLXMAKEASSOCIATEDCONTEXTCURRENTAMDPROC) load(userptr, "glXMakeAssociatedContextCurrentAMD");
|
|
}
|
|
static void glad_glx_load_GLX_ARB_create_context( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_ARB_create_context) return;
|
|
glad_glXCreateContextAttribsARB = (PFNGLXCREATECONTEXTATTRIBSARBPROC) load(userptr, "glXCreateContextAttribsARB");
|
|
}
|
|
static void glad_glx_load_GLX_ARB_get_proc_address( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_ARB_get_proc_address) return;
|
|
glad_glXGetProcAddressARB = (PFNGLXGETPROCADDRESSARBPROC) load(userptr, "glXGetProcAddressARB");
|
|
}
|
|
static void glad_glx_load_GLX_EXT_import_context( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_EXT_import_context) return;
|
|
glad_glXFreeContextEXT = (PFNGLXFREECONTEXTEXTPROC) load(userptr, "glXFreeContextEXT");
|
|
glad_glXGetContextIDEXT = (PFNGLXGETCONTEXTIDEXTPROC) load(userptr, "glXGetContextIDEXT");
|
|
glad_glXGetCurrentDisplayEXT = (PFNGLXGETCURRENTDISPLAYEXTPROC) load(userptr, "glXGetCurrentDisplayEXT");
|
|
glad_glXImportContextEXT = (PFNGLXIMPORTCONTEXTEXTPROC) load(userptr, "glXImportContextEXT");
|
|
glad_glXQueryContextInfoEXT = (PFNGLXQUERYCONTEXTINFOEXTPROC) load(userptr, "glXQueryContextInfoEXT");
|
|
}
|
|
static void glad_glx_load_GLX_EXT_swap_control( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_EXT_swap_control) return;
|
|
glad_glXSwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC) load(userptr, "glXSwapIntervalEXT");
|
|
}
|
|
static void glad_glx_load_GLX_EXT_texture_from_pixmap( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_EXT_texture_from_pixmap) return;
|
|
glad_glXBindTexImageEXT = (PFNGLXBINDTEXIMAGEEXTPROC) load(userptr, "glXBindTexImageEXT");
|
|
glad_glXReleaseTexImageEXT = (PFNGLXRELEASETEXIMAGEEXTPROC) load(userptr, "glXReleaseTexImageEXT");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_agp_offset( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_agp_offset) return;
|
|
glad_glXGetAGPOffsetMESA = (PFNGLXGETAGPOFFSETMESAPROC) load(userptr, "glXGetAGPOffsetMESA");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_copy_sub_buffer( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_copy_sub_buffer) return;
|
|
glad_glXCopySubBufferMESA = (PFNGLXCOPYSUBBUFFERMESAPROC) load(userptr, "glXCopySubBufferMESA");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_pixmap_colormap( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_pixmap_colormap) return;
|
|
glad_glXCreateGLXPixmapMESA = (PFNGLXCREATEGLXPIXMAPMESAPROC) load(userptr, "glXCreateGLXPixmapMESA");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_query_renderer( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_query_renderer) return;
|
|
glad_glXQueryCurrentRendererIntegerMESA = (PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC) load(userptr, "glXQueryCurrentRendererIntegerMESA");
|
|
glad_glXQueryCurrentRendererStringMESA = (PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC) load(userptr, "glXQueryCurrentRendererStringMESA");
|
|
glad_glXQueryRendererIntegerMESA = (PFNGLXQUERYRENDERERINTEGERMESAPROC) load(userptr, "glXQueryRendererIntegerMESA");
|
|
glad_glXQueryRendererStringMESA = (PFNGLXQUERYRENDERERSTRINGMESAPROC) load(userptr, "glXQueryRendererStringMESA");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_release_buffers( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_release_buffers) return;
|
|
glad_glXReleaseBuffersMESA = (PFNGLXRELEASEBUFFERSMESAPROC) load(userptr, "glXReleaseBuffersMESA");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_set_3dfx_mode( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_set_3dfx_mode) return;
|
|
glad_glXSet3DfxModeMESA = (PFNGLXSET3DFXMODEMESAPROC) load(userptr, "glXSet3DfxModeMESA");
|
|
}
|
|
static void glad_glx_load_GLX_MESA_swap_control( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_MESA_swap_control) return;
|
|
glad_glXGetSwapIntervalMESA = (PFNGLXGETSWAPINTERVALMESAPROC) load(userptr, "glXGetSwapIntervalMESA");
|
|
glad_glXSwapIntervalMESA = (PFNGLXSWAPINTERVALMESAPROC) load(userptr, "glXSwapIntervalMESA");
|
|
}
|
|
static void glad_glx_load_GLX_NV_copy_buffer( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_copy_buffer) return;
|
|
glad_glXCopyBufferSubDataNV = (PFNGLXCOPYBUFFERSUBDATANVPROC) load(userptr, "glXCopyBufferSubDataNV");
|
|
glad_glXNamedCopyBufferSubDataNV = (PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC) load(userptr, "glXNamedCopyBufferSubDataNV");
|
|
}
|
|
static void glad_glx_load_GLX_NV_copy_image( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_copy_image) return;
|
|
glad_glXCopyImageSubDataNV = (PFNGLXCOPYIMAGESUBDATANVPROC) load(userptr, "glXCopyImageSubDataNV");
|
|
}
|
|
static void glad_glx_load_GLX_NV_delay_before_swap( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_delay_before_swap) return;
|
|
glad_glXDelayBeforeSwapNV = (PFNGLXDELAYBEFORESWAPNVPROC) load(userptr, "glXDelayBeforeSwapNV");
|
|
}
|
|
static void glad_glx_load_GLX_NV_present_video( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_present_video) return;
|
|
glad_glXBindVideoDeviceNV = (PFNGLXBINDVIDEODEVICENVPROC) load(userptr, "glXBindVideoDeviceNV");
|
|
glad_glXEnumerateVideoDevicesNV = (PFNGLXENUMERATEVIDEODEVICESNVPROC) load(userptr, "glXEnumerateVideoDevicesNV");
|
|
}
|
|
static void glad_glx_load_GLX_NV_swap_group( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_swap_group) return;
|
|
glad_glXBindSwapBarrierNV = (PFNGLXBINDSWAPBARRIERNVPROC) load(userptr, "glXBindSwapBarrierNV");
|
|
glad_glXJoinSwapGroupNV = (PFNGLXJOINSWAPGROUPNVPROC) load(userptr, "glXJoinSwapGroupNV");
|
|
glad_glXQueryFrameCountNV = (PFNGLXQUERYFRAMECOUNTNVPROC) load(userptr, "glXQueryFrameCountNV");
|
|
glad_glXQueryMaxSwapGroupsNV = (PFNGLXQUERYMAXSWAPGROUPSNVPROC) load(userptr, "glXQueryMaxSwapGroupsNV");
|
|
glad_glXQuerySwapGroupNV = (PFNGLXQUERYSWAPGROUPNVPROC) load(userptr, "glXQuerySwapGroupNV");
|
|
glad_glXResetFrameCountNV = (PFNGLXRESETFRAMECOUNTNVPROC) load(userptr, "glXResetFrameCountNV");
|
|
}
|
|
static void glad_glx_load_GLX_NV_video_capture( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_video_capture) return;
|
|
glad_glXBindVideoCaptureDeviceNV = (PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXBindVideoCaptureDeviceNV");
|
|
glad_glXEnumerateVideoCaptureDevicesNV = (PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) load(userptr, "glXEnumerateVideoCaptureDevicesNV");
|
|
glad_glXLockVideoCaptureDeviceNV = (PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXLockVideoCaptureDeviceNV");
|
|
glad_glXQueryVideoCaptureDeviceNV = (PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXQueryVideoCaptureDeviceNV");
|
|
glad_glXReleaseVideoCaptureDeviceNV = (PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXReleaseVideoCaptureDeviceNV");
|
|
}
|
|
static void glad_glx_load_GLX_NV_video_out( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_NV_video_out) return;
|
|
glad_glXBindVideoImageNV = (PFNGLXBINDVIDEOIMAGENVPROC) load(userptr, "glXBindVideoImageNV");
|
|
glad_glXGetVideoDeviceNV = (PFNGLXGETVIDEODEVICENVPROC) load(userptr, "glXGetVideoDeviceNV");
|
|
glad_glXGetVideoInfoNV = (PFNGLXGETVIDEOINFONVPROC) load(userptr, "glXGetVideoInfoNV");
|
|
glad_glXReleaseVideoDeviceNV = (PFNGLXRELEASEVIDEODEVICENVPROC) load(userptr, "glXReleaseVideoDeviceNV");
|
|
glad_glXReleaseVideoImageNV = (PFNGLXRELEASEVIDEOIMAGENVPROC) load(userptr, "glXReleaseVideoImageNV");
|
|
glad_glXSendPbufferToVideoNV = (PFNGLXSENDPBUFFERTOVIDEONVPROC) load(userptr, "glXSendPbufferToVideoNV");
|
|
}
|
|
static void glad_glx_load_GLX_OML_sync_control( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_OML_sync_control) return;
|
|
glad_glXGetMscRateOML = (PFNGLXGETMSCRATEOMLPROC) load(userptr, "glXGetMscRateOML");
|
|
glad_glXGetSyncValuesOML = (PFNGLXGETSYNCVALUESOMLPROC) load(userptr, "glXGetSyncValuesOML");
|
|
glad_glXSwapBuffersMscOML = (PFNGLXSWAPBUFFERSMSCOMLPROC) load(userptr, "glXSwapBuffersMscOML");
|
|
glad_glXWaitForMscOML = (PFNGLXWAITFORMSCOMLPROC) load(userptr, "glXWaitForMscOML");
|
|
glad_glXWaitForSbcOML = (PFNGLXWAITFORSBCOMLPROC) load(userptr, "glXWaitForSbcOML");
|
|
}
|
|
static void glad_glx_load_GLX_SGIX_fbconfig( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGIX_fbconfig) return;
|
|
glad_glXChooseFBConfigSGIX = (PFNGLXCHOOSEFBCONFIGSGIXPROC) load(userptr, "glXChooseFBConfigSGIX");
|
|
glad_glXCreateContextWithConfigSGIX = (PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) load(userptr, "glXCreateContextWithConfigSGIX");
|
|
glad_glXCreateGLXPixmapWithConfigSGIX = (PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) load(userptr, "glXCreateGLXPixmapWithConfigSGIX");
|
|
glad_glXGetFBConfigAttribSGIX = (PFNGLXGETFBCONFIGATTRIBSGIXPROC) load(userptr, "glXGetFBConfigAttribSGIX");
|
|
glad_glXGetFBConfigFromVisualSGIX = (PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) load(userptr, "glXGetFBConfigFromVisualSGIX");
|
|
glad_glXGetVisualFromFBConfigSGIX = (PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) load(userptr, "glXGetVisualFromFBConfigSGIX");
|
|
}
|
|
static void glad_glx_load_GLX_SGIX_hyperpipe( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGIX_hyperpipe) return;
|
|
glad_glXBindHyperpipeSGIX = (PFNGLXBINDHYPERPIPESGIXPROC) load(userptr, "glXBindHyperpipeSGIX");
|
|
glad_glXDestroyHyperpipeConfigSGIX = (PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) load(userptr, "glXDestroyHyperpipeConfigSGIX");
|
|
glad_glXHyperpipeAttribSGIX = (PFNGLXHYPERPIPEATTRIBSGIXPROC) load(userptr, "glXHyperpipeAttribSGIX");
|
|
glad_glXHyperpipeConfigSGIX = (PFNGLXHYPERPIPECONFIGSGIXPROC) load(userptr, "glXHyperpipeConfigSGIX");
|
|
glad_glXQueryHyperpipeAttribSGIX = (PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) load(userptr, "glXQueryHyperpipeAttribSGIX");
|
|
glad_glXQueryHyperpipeBestAttribSGIX = (PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) load(userptr, "glXQueryHyperpipeBestAttribSGIX");
|
|
glad_glXQueryHyperpipeConfigSGIX = (PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) load(userptr, "glXQueryHyperpipeConfigSGIX");
|
|
glad_glXQueryHyperpipeNetworkSGIX = (PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) load(userptr, "glXQueryHyperpipeNetworkSGIX");
|
|
}
|
|
static void glad_glx_load_GLX_SGIX_pbuffer( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGIX_pbuffer) return;
|
|
glad_glXCreateGLXPbufferSGIX = (PFNGLXCREATEGLXPBUFFERSGIXPROC) load(userptr, "glXCreateGLXPbufferSGIX");
|
|
glad_glXDestroyGLXPbufferSGIX = (PFNGLXDESTROYGLXPBUFFERSGIXPROC) load(userptr, "glXDestroyGLXPbufferSGIX");
|
|
glad_glXGetSelectedEventSGIX = (PFNGLXGETSELECTEDEVENTSGIXPROC) load(userptr, "glXGetSelectedEventSGIX");
|
|
glad_glXQueryGLXPbufferSGIX = (PFNGLXQUERYGLXPBUFFERSGIXPROC) load(userptr, "glXQueryGLXPbufferSGIX");
|
|
glad_glXSelectEventSGIX = (PFNGLXSELECTEVENTSGIXPROC) load(userptr, "glXSelectEventSGIX");
|
|
}
|
|
static void glad_glx_load_GLX_SGIX_swap_barrier( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGIX_swap_barrier) return;
|
|
glad_glXBindSwapBarrierSGIX = (PFNGLXBINDSWAPBARRIERSGIXPROC) load(userptr, "glXBindSwapBarrierSGIX");
|
|
glad_glXQueryMaxSwapBarriersSGIX = (PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) load(userptr, "glXQueryMaxSwapBarriersSGIX");
|
|
}
|
|
static void glad_glx_load_GLX_SGIX_swap_group( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGIX_swap_group) return;
|
|
glad_glXJoinSwapGroupSGIX = (PFNGLXJOINSWAPGROUPSGIXPROC) load(userptr, "glXJoinSwapGroupSGIX");
|
|
}
|
|
static void glad_glx_load_GLX_SGIX_video_resize( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGIX_video_resize) return;
|
|
glad_glXBindChannelToWindowSGIX = (PFNGLXBINDCHANNELTOWINDOWSGIXPROC) load(userptr, "glXBindChannelToWindowSGIX");
|
|
glad_glXChannelRectSGIX = (PFNGLXCHANNELRECTSGIXPROC) load(userptr, "glXChannelRectSGIX");
|
|
glad_glXChannelRectSyncSGIX = (PFNGLXCHANNELRECTSYNCSGIXPROC) load(userptr, "glXChannelRectSyncSGIX");
|
|
glad_glXQueryChannelDeltasSGIX = (PFNGLXQUERYCHANNELDELTASSGIXPROC) load(userptr, "glXQueryChannelDeltasSGIX");
|
|
glad_glXQueryChannelRectSGIX = (PFNGLXQUERYCHANNELRECTSGIXPROC) load(userptr, "glXQueryChannelRectSGIX");
|
|
}
|
|
static void glad_glx_load_GLX_SGI_cushion( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGI_cushion) return;
|
|
glad_glXCushionSGI = (PFNGLXCUSHIONSGIPROC) load(userptr, "glXCushionSGI");
|
|
}
|
|
static void glad_glx_load_GLX_SGI_make_current_read( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGI_make_current_read) return;
|
|
glad_glXGetCurrentReadDrawableSGI = (PFNGLXGETCURRENTREADDRAWABLESGIPROC) load(userptr, "glXGetCurrentReadDrawableSGI");
|
|
glad_glXMakeCurrentReadSGI = (PFNGLXMAKECURRENTREADSGIPROC) load(userptr, "glXMakeCurrentReadSGI");
|
|
}
|
|
static void glad_glx_load_GLX_SGI_swap_control( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGI_swap_control) return;
|
|
glad_glXSwapIntervalSGI = (PFNGLXSWAPINTERVALSGIPROC) load(userptr, "glXSwapIntervalSGI");
|
|
}
|
|
static void glad_glx_load_GLX_SGI_video_sync( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SGI_video_sync) return;
|
|
glad_glXGetVideoSyncSGI = (PFNGLXGETVIDEOSYNCSGIPROC) load(userptr, "glXGetVideoSyncSGI");
|
|
glad_glXWaitVideoSyncSGI = (PFNGLXWAITVIDEOSYNCSGIPROC) load(userptr, "glXWaitVideoSyncSGI");
|
|
}
|
|
static void glad_glx_load_GLX_SUN_get_transparent_index( GLADuserptrloadfunc load, void* userptr) {
|
|
if(!GLAD_GLX_SUN_get_transparent_index) return;
|
|
glad_glXGetTransparentIndexSUN = (PFNGLXGETTRANSPARENTINDEXSUNPROC) load(userptr, "glXGetTransparentIndexSUN");
|
|
}
|
|
|
|
|
|
static void glad_glx_resolve_aliases(void) {
|
|
}
|
|
|
|
static int glad_glx_has_extension(Display *display, int screen, const char *ext) {
|
|
#ifndef GLX_VERSION_1_1
|
|
GLAD_UNUSED(display);
|
|
GLAD_UNUSED(screen);
|
|
GLAD_UNUSED(ext);
|
|
#else
|
|
const char *terminator;
|
|
const char *loc;
|
|
const char *extensions;
|
|
|
|
if (glXQueryExtensionsString == NULL) {
|
|
return 0;
|
|
}
|
|
|
|
extensions = glXQueryExtensionsString(display, screen);
|
|
|
|
if(extensions == NULL || ext == NULL) {
|
|
return 0;
|
|
}
|
|
|
|
while(1) {
|
|
loc = strstr(extensions, ext);
|
|
if(loc == NULL)
|
|
break;
|
|
|
|
terminator = loc + strlen(ext);
|
|
if((loc == extensions || *(loc - 1) == ' ') &&
|
|
(*terminator == ' ' || *terminator == '\0')) {
|
|
return 1;
|
|
}
|
|
extensions = terminator;
|
|
}
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
|
|
static GLADapiproc glad_glx_get_proc_from_userptr(void *userptr, const char* name) {
|
|
return (GLAD_GNUC_EXTENSION (GLADapiproc (*)(const char *name)) userptr)(name);
|
|
}
|
|
|
|
static int glad_glx_find_extensions(Display *display, int screen) {
|
|
GLAD_GLX_3DFX_multisample = glad_glx_has_extension(display, screen, "GLX_3DFX_multisample");
|
|
GLAD_GLX_AMD_gpu_association = glad_glx_has_extension(display, screen, "GLX_AMD_gpu_association");
|
|
GLAD_GLX_ARB_context_flush_control = glad_glx_has_extension(display, screen, "GLX_ARB_context_flush_control");
|
|
GLAD_GLX_ARB_create_context = glad_glx_has_extension(display, screen, "GLX_ARB_create_context");
|
|
GLAD_GLX_ARB_create_context_no_error = glad_glx_has_extension(display, screen, "GLX_ARB_create_context_no_error");
|
|
GLAD_GLX_ARB_create_context_profile = glad_glx_has_extension(display, screen, "GLX_ARB_create_context_profile");
|
|
GLAD_GLX_ARB_create_context_robustness = glad_glx_has_extension(display, screen, "GLX_ARB_create_context_robustness");
|
|
GLAD_GLX_ARB_fbconfig_float = glad_glx_has_extension(display, screen, "GLX_ARB_fbconfig_float");
|
|
GLAD_GLX_ARB_framebuffer_sRGB = glad_glx_has_extension(display, screen, "GLX_ARB_framebuffer_sRGB");
|
|
GLAD_GLX_ARB_get_proc_address = glad_glx_has_extension(display, screen, "GLX_ARB_get_proc_address");
|
|
GLAD_GLX_ARB_multisample = glad_glx_has_extension(display, screen, "GLX_ARB_multisample");
|
|
GLAD_GLX_ARB_robustness_application_isolation = glad_glx_has_extension(display, screen, "GLX_ARB_robustness_application_isolation");
|
|
GLAD_GLX_ARB_robustness_share_group_isolation = glad_glx_has_extension(display, screen, "GLX_ARB_robustness_share_group_isolation");
|
|
GLAD_GLX_ARB_vertex_buffer_object = glad_glx_has_extension(display, screen, "GLX_ARB_vertex_buffer_object");
|
|
GLAD_GLX_EXT_buffer_age = glad_glx_has_extension(display, screen, "GLX_EXT_buffer_age");
|
|
GLAD_GLX_EXT_context_priority = glad_glx_has_extension(display, screen, "GLX_EXT_context_priority");
|
|
GLAD_GLX_EXT_create_context_es2_profile = glad_glx_has_extension(display, screen, "GLX_EXT_create_context_es2_profile");
|
|
GLAD_GLX_EXT_create_context_es_profile = glad_glx_has_extension(display, screen, "GLX_EXT_create_context_es_profile");
|
|
GLAD_GLX_EXT_fbconfig_packed_float = glad_glx_has_extension(display, screen, "GLX_EXT_fbconfig_packed_float");
|
|
GLAD_GLX_EXT_framebuffer_sRGB = glad_glx_has_extension(display, screen, "GLX_EXT_framebuffer_sRGB");
|
|
GLAD_GLX_EXT_get_drawable_type = glad_glx_has_extension(display, screen, "GLX_EXT_get_drawable_type");
|
|
GLAD_GLX_EXT_import_context = glad_glx_has_extension(display, screen, "GLX_EXT_import_context");
|
|
GLAD_GLX_EXT_libglvnd = glad_glx_has_extension(display, screen, "GLX_EXT_libglvnd");
|
|
GLAD_GLX_EXT_no_config_context = glad_glx_has_extension(display, screen, "GLX_EXT_no_config_context");
|
|
GLAD_GLX_EXT_stereo_tree = glad_glx_has_extension(display, screen, "GLX_EXT_stereo_tree");
|
|
GLAD_GLX_EXT_swap_control = glad_glx_has_extension(display, screen, "GLX_EXT_swap_control");
|
|
GLAD_GLX_EXT_swap_control_tear = glad_glx_has_extension(display, screen, "GLX_EXT_swap_control_tear");
|
|
GLAD_GLX_EXT_texture_from_pixmap = glad_glx_has_extension(display, screen, "GLX_EXT_texture_from_pixmap");
|
|
GLAD_GLX_EXT_visual_info = glad_glx_has_extension(display, screen, "GLX_EXT_visual_info");
|
|
GLAD_GLX_EXT_visual_rating = glad_glx_has_extension(display, screen, "GLX_EXT_visual_rating");
|
|
GLAD_GLX_INTEL_swap_event = glad_glx_has_extension(display, screen, "GLX_INTEL_swap_event");
|
|
GLAD_GLX_MESA_agp_offset = glad_glx_has_extension(display, screen, "GLX_MESA_agp_offset");
|
|
GLAD_GLX_MESA_copy_sub_buffer = glad_glx_has_extension(display, screen, "GLX_MESA_copy_sub_buffer");
|
|
GLAD_GLX_MESA_pixmap_colormap = glad_glx_has_extension(display, screen, "GLX_MESA_pixmap_colormap");
|
|
GLAD_GLX_MESA_query_renderer = glad_glx_has_extension(display, screen, "GLX_MESA_query_renderer");
|
|
GLAD_GLX_MESA_release_buffers = glad_glx_has_extension(display, screen, "GLX_MESA_release_buffers");
|
|
GLAD_GLX_MESA_set_3dfx_mode = glad_glx_has_extension(display, screen, "GLX_MESA_set_3dfx_mode");
|
|
GLAD_GLX_MESA_swap_control = glad_glx_has_extension(display, screen, "GLX_MESA_swap_control");
|
|
GLAD_GLX_NV_copy_buffer = glad_glx_has_extension(display, screen, "GLX_NV_copy_buffer");
|
|
GLAD_GLX_NV_copy_image = glad_glx_has_extension(display, screen, "GLX_NV_copy_image");
|
|
GLAD_GLX_NV_delay_before_swap = glad_glx_has_extension(display, screen, "GLX_NV_delay_before_swap");
|
|
GLAD_GLX_NV_float_buffer = glad_glx_has_extension(display, screen, "GLX_NV_float_buffer");
|
|
GLAD_GLX_NV_multigpu_context = glad_glx_has_extension(display, screen, "GLX_NV_multigpu_context");
|
|
GLAD_GLX_NV_multisample_coverage = glad_glx_has_extension(display, screen, "GLX_NV_multisample_coverage");
|
|
GLAD_GLX_NV_present_video = glad_glx_has_extension(display, screen, "GLX_NV_present_video");
|
|
GLAD_GLX_NV_robustness_video_memory_purge = glad_glx_has_extension(display, screen, "GLX_NV_robustness_video_memory_purge");
|
|
GLAD_GLX_NV_swap_group = glad_glx_has_extension(display, screen, "GLX_NV_swap_group");
|
|
GLAD_GLX_NV_video_capture = glad_glx_has_extension(display, screen, "GLX_NV_video_capture");
|
|
GLAD_GLX_NV_video_out = glad_glx_has_extension(display, screen, "GLX_NV_video_out");
|
|
GLAD_GLX_OML_swap_method = glad_glx_has_extension(display, screen, "GLX_OML_swap_method");
|
|
GLAD_GLX_OML_sync_control = glad_glx_has_extension(display, screen, "GLX_OML_sync_control");
|
|
GLAD_GLX_SGIS_blended_overlay = glad_glx_has_extension(display, screen, "GLX_SGIS_blended_overlay");
|
|
GLAD_GLX_SGIS_multisample = glad_glx_has_extension(display, screen, "GLX_SGIS_multisample");
|
|
GLAD_GLX_SGIS_shared_multisample = glad_glx_has_extension(display, screen, "GLX_SGIS_shared_multisample");
|
|
GLAD_GLX_SGIX_fbconfig = glad_glx_has_extension(display, screen, "GLX_SGIX_fbconfig");
|
|
GLAD_GLX_SGIX_hyperpipe = glad_glx_has_extension(display, screen, "GLX_SGIX_hyperpipe");
|
|
GLAD_GLX_SGIX_pbuffer = glad_glx_has_extension(display, screen, "GLX_SGIX_pbuffer");
|
|
GLAD_GLX_SGIX_swap_barrier = glad_glx_has_extension(display, screen, "GLX_SGIX_swap_barrier");
|
|
GLAD_GLX_SGIX_swap_group = glad_glx_has_extension(display, screen, "GLX_SGIX_swap_group");
|
|
GLAD_GLX_SGIX_video_resize = glad_glx_has_extension(display, screen, "GLX_SGIX_video_resize");
|
|
GLAD_GLX_SGIX_visual_select_group = glad_glx_has_extension(display, screen, "GLX_SGIX_visual_select_group");
|
|
GLAD_GLX_SGI_cushion = glad_glx_has_extension(display, screen, "GLX_SGI_cushion");
|
|
GLAD_GLX_SGI_make_current_read = glad_glx_has_extension(display, screen, "GLX_SGI_make_current_read");
|
|
GLAD_GLX_SGI_swap_control = glad_glx_has_extension(display, screen, "GLX_SGI_swap_control");
|
|
GLAD_GLX_SGI_video_sync = glad_glx_has_extension(display, screen, "GLX_SGI_video_sync");
|
|
GLAD_GLX_SUN_get_transparent_index = glad_glx_has_extension(display, screen, "GLX_SUN_get_transparent_index");
|
|
return 1;
|
|
}
|
|
|
|
static int glad_glx_find_core_glx(Display **display, int *screen) {
|
|
int major = 0, minor = 0;
|
|
if(*display == NULL) {
|
|
#ifdef GLAD_GLX_NO_X11
|
|
GLAD_UNUSED(screen);
|
|
return 0;
|
|
#else
|
|
*display = XOpenDisplay(0);
|
|
if (*display == NULL) {
|
|
return 0;
|
|
}
|
|
*screen = XScreenNumberOfScreen(XDefaultScreenOfDisplay(*display));
|
|
#endif
|
|
}
|
|
glXQueryVersion(*display, &major, &minor);
|
|
GLAD_GLX_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1;
|
|
GLAD_GLX_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1;
|
|
GLAD_GLX_VERSION_1_2 = (major == 1 && minor >= 2) || major > 1;
|
|
GLAD_GLX_VERSION_1_3 = (major == 1 && minor >= 3) || major > 1;
|
|
GLAD_GLX_VERSION_1_4 = (major == 1 && minor >= 4) || major > 1;
|
|
return GLAD_MAKE_VERSION(major, minor);
|
|
}
|
|
|
|
int gladLoadGLXUserPtr(Display *display, int screen, GLADuserptrloadfunc load, void *userptr) {
|
|
int version;
|
|
glXQueryVersion = (PFNGLXQUERYVERSIONPROC) load(userptr, "glXQueryVersion");
|
|
if(glXQueryVersion == NULL) return 0;
|
|
version = glad_glx_find_core_glx(&display, &screen);
|
|
|
|
glad_glx_load_GLX_VERSION_1_0(load, userptr);
|
|
glad_glx_load_GLX_VERSION_1_1(load, userptr);
|
|
glad_glx_load_GLX_VERSION_1_2(load, userptr);
|
|
glad_glx_load_GLX_VERSION_1_3(load, userptr);
|
|
glad_glx_load_GLX_VERSION_1_4(load, userptr);
|
|
|
|
if (!glad_glx_find_extensions(display, screen)) return 0;
|
|
glad_glx_load_GLX_AMD_gpu_association(load, userptr);
|
|
glad_glx_load_GLX_ARB_create_context(load, userptr);
|
|
glad_glx_load_GLX_ARB_get_proc_address(load, userptr);
|
|
glad_glx_load_GLX_EXT_import_context(load, userptr);
|
|
glad_glx_load_GLX_EXT_swap_control(load, userptr);
|
|
glad_glx_load_GLX_EXT_texture_from_pixmap(load, userptr);
|
|
glad_glx_load_GLX_MESA_agp_offset(load, userptr);
|
|
glad_glx_load_GLX_MESA_copy_sub_buffer(load, userptr);
|
|
glad_glx_load_GLX_MESA_pixmap_colormap(load, userptr);
|
|
glad_glx_load_GLX_MESA_query_renderer(load, userptr);
|
|
glad_glx_load_GLX_MESA_release_buffers(load, userptr);
|
|
glad_glx_load_GLX_MESA_set_3dfx_mode(load, userptr);
|
|
glad_glx_load_GLX_MESA_swap_control(load, userptr);
|
|
glad_glx_load_GLX_NV_copy_buffer(load, userptr);
|
|
glad_glx_load_GLX_NV_copy_image(load, userptr);
|
|
glad_glx_load_GLX_NV_delay_before_swap(load, userptr);
|
|
glad_glx_load_GLX_NV_present_video(load, userptr);
|
|
glad_glx_load_GLX_NV_swap_group(load, userptr);
|
|
glad_glx_load_GLX_NV_video_capture(load, userptr);
|
|
glad_glx_load_GLX_NV_video_out(load, userptr);
|
|
glad_glx_load_GLX_OML_sync_control(load, userptr);
|
|
glad_glx_load_GLX_SGIX_fbconfig(load, userptr);
|
|
glad_glx_load_GLX_SGIX_hyperpipe(load, userptr);
|
|
glad_glx_load_GLX_SGIX_pbuffer(load, userptr);
|
|
glad_glx_load_GLX_SGIX_swap_barrier(load, userptr);
|
|
glad_glx_load_GLX_SGIX_swap_group(load, userptr);
|
|
glad_glx_load_GLX_SGIX_video_resize(load, userptr);
|
|
glad_glx_load_GLX_SGI_cushion(load, userptr);
|
|
glad_glx_load_GLX_SGI_make_current_read(load, userptr);
|
|
glad_glx_load_GLX_SGI_swap_control(load, userptr);
|
|
glad_glx_load_GLX_SGI_video_sync(load, userptr);
|
|
glad_glx_load_GLX_SUN_get_transparent_index(load, userptr);
|
|
|
|
glad_glx_resolve_aliases();
|
|
|
|
return version;
|
|
}
|
|
|
|
int gladLoadGLX(Display *display, int screen, GLADloadfunc load) {
|
|
return gladLoadGLXUserPtr(display, screen, glad_glx_get_proc_from_userptr, GLAD_GNUC_EXTENSION (void*) load);
|
|
}
|
|
|
|
|
|
|
|
#ifdef GLAD_GLX
|
|
|
|
#ifndef GLAD_LOADER_LIBRARY_C_
|
|
#define GLAD_LOADER_LIBRARY_C_
|
|
|
|
#include <stddef.h>
|
|
#include <stdlib.h>
|
|
|
|
#if GLAD_PLATFORM_WIN32
|
|
#include <windows.h>
|
|
#else
|
|
#include <dlfcn.h>
|
|
#endif
|
|
|
|
|
|
static void* glad_get_dlopen_handle(const char *lib_names[], int length) {
|
|
void *handle = NULL;
|
|
int i;
|
|
|
|
for (i = 0; i < length; ++i) {
|
|
#if GLAD_PLATFORM_WIN32
|
|
#if GLAD_PLATFORM_UWP
|
|
size_t buffer_size = (strlen(lib_names[i]) + 1) * sizeof(WCHAR);
|
|
LPWSTR buffer = (LPWSTR) malloc(buffer_size);
|
|
if (buffer != NULL) {
|
|
int ret = MultiByteToWideChar(CP_ACP, 0, lib_names[i], -1, buffer, buffer_size);
|
|
if (ret != 0) {
|
|
handle = (void*) LoadPackagedLibrary(buffer, 0);
|
|
}
|
|
free((void*) buffer);
|
|
}
|
|
#else
|
|
handle = (void*) LoadLibraryA(lib_names[i]);
|
|
#endif
|
|
#else
|
|
handle = dlopen(lib_names[i], RTLD_LAZY | RTLD_LOCAL);
|
|
#endif
|
|
if (handle != NULL) {
|
|
return handle;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void glad_close_dlopen_handle(void* handle) {
|
|
if (handle != NULL) {
|
|
#if GLAD_PLATFORM_WIN32
|
|
FreeLibrary((HMODULE) handle);
|
|
#else
|
|
dlclose(handle);
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static GLADapiproc glad_dlsym_handle(void* handle, const char *name) {
|
|
if (handle == NULL) {
|
|
return NULL;
|
|
}
|
|
|
|
#if GLAD_PLATFORM_WIN32
|
|
return (GLADapiproc) GetProcAddress((HMODULE) handle, name);
|
|
#else
|
|
return GLAD_GNUC_EXTENSION (GLADapiproc) dlsym(handle, name);
|
|
#endif
|
|
}
|
|
|
|
#endif /* GLAD_LOADER_LIBRARY_C_ */
|
|
|
|
typedef void* (GLAD_API_PTR *GLADglxprocaddrfunc)(const char*);
|
|
|
|
static GLADapiproc glad_glx_get_proc(void *userptr, const char *name) {
|
|
return GLAD_GNUC_EXTENSION ((GLADapiproc (*)(const char *name)) userptr)(name);
|
|
}
|
|
|
|
static void* _glx_handle;
|
|
|
|
static void* glad_glx_dlopen_handle(void) {
|
|
static const char *NAMES[] = {
|
|
#if defined __CYGWIN__
|
|
"libGL-1.so",
|
|
#endif
|
|
"libGL.so.1",
|
|
"libGL.so"
|
|
};
|
|
|
|
if (_glx_handle == NULL) {
|
|
_glx_handle = glad_get_dlopen_handle(NAMES, sizeof(NAMES) / sizeof(NAMES[0]));
|
|
}
|
|
|
|
return _glx_handle;
|
|
}
|
|
|
|
int gladLoaderLoadGLX(Display *display, int screen) {
|
|
int version = 0;
|
|
void *handle = NULL;
|
|
int did_load = 0;
|
|
GLADglxprocaddrfunc loader;
|
|
|
|
did_load = _glx_handle == NULL;
|
|
handle = glad_glx_dlopen_handle();
|
|
if (handle != NULL) {
|
|
loader = (GLADglxprocaddrfunc) glad_dlsym_handle(handle, "glXGetProcAddressARB");
|
|
if (loader != NULL) {
|
|
version = gladLoadGLXUserPtr(display, screen, glad_glx_get_proc, GLAD_GNUC_EXTENSION (void*) loader);
|
|
}
|
|
|
|
if (!version && did_load) {
|
|
gladLoaderUnloadGLX();
|
|
}
|
|
}
|
|
|
|
return version;
|
|
}
|
|
|
|
|
|
void gladLoaderUnloadGLX() {
|
|
if (_glx_handle != NULL) {
|
|
glad_close_dlopen_handle(_glx_handle);
|
|
_glx_handle = NULL;
|
|
}
|
|
}
|
|
|
|
#endif /* GLAD_GLX */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|