582 lines
38 KiB
C
582 lines
38 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 "wgl.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_WGL_VERSION_1_0 = 0;
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int GLAD_WGL_3DFX_multisample = 0;
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int GLAD_WGL_3DL_stereo_control = 0;
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int GLAD_WGL_AMD_gpu_association = 0;
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int GLAD_WGL_ARB_buffer_region = 0;
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int GLAD_WGL_ARB_context_flush_control = 0;
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int GLAD_WGL_ARB_create_context = 0;
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int GLAD_WGL_ARB_create_context_no_error = 0;
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int GLAD_WGL_ARB_create_context_profile = 0;
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int GLAD_WGL_ARB_create_context_robustness = 0;
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int GLAD_WGL_ARB_extensions_string = 0;
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int GLAD_WGL_ARB_framebuffer_sRGB = 0;
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int GLAD_WGL_ARB_make_current_read = 0;
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int GLAD_WGL_ARB_multisample = 0;
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int GLAD_WGL_ARB_pbuffer = 0;
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int GLAD_WGL_ARB_pixel_format = 0;
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int GLAD_WGL_ARB_pixel_format_float = 0;
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int GLAD_WGL_ARB_render_texture = 0;
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int GLAD_WGL_ARB_robustness_application_isolation = 0;
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int GLAD_WGL_ARB_robustness_share_group_isolation = 0;
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int GLAD_WGL_ATI_pixel_format_float = 0;
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int GLAD_WGL_ATI_render_texture_rectangle = 0;
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int GLAD_WGL_EXT_colorspace = 0;
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int GLAD_WGL_EXT_create_context_es2_profile = 0;
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int GLAD_WGL_EXT_create_context_es_profile = 0;
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int GLAD_WGL_EXT_depth_float = 0;
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int GLAD_WGL_EXT_display_color_table = 0;
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int GLAD_WGL_EXT_extensions_string = 0;
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int GLAD_WGL_EXT_framebuffer_sRGB = 0;
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int GLAD_WGL_EXT_make_current_read = 0;
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int GLAD_WGL_EXT_multisample = 0;
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int GLAD_WGL_EXT_pbuffer = 0;
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int GLAD_WGL_EXT_pixel_format = 0;
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int GLAD_WGL_EXT_pixel_format_packed_float = 0;
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int GLAD_WGL_EXT_swap_control = 0;
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int GLAD_WGL_EXT_swap_control_tear = 0;
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int GLAD_WGL_I3D_digital_video_control = 0;
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int GLAD_WGL_I3D_gamma = 0;
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int GLAD_WGL_I3D_genlock = 0;
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int GLAD_WGL_I3D_image_buffer = 0;
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int GLAD_WGL_I3D_swap_frame_lock = 0;
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int GLAD_WGL_I3D_swap_frame_usage = 0;
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int GLAD_WGL_NV_DX_interop = 0;
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int GLAD_WGL_NV_DX_interop2 = 0;
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int GLAD_WGL_NV_copy_image = 0;
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int GLAD_WGL_NV_delay_before_swap = 0;
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int GLAD_WGL_NV_float_buffer = 0;
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int GLAD_WGL_NV_gpu_affinity = 0;
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int GLAD_WGL_NV_multigpu_context = 0;
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int GLAD_WGL_NV_multisample_coverage = 0;
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int GLAD_WGL_NV_present_video = 0;
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int GLAD_WGL_NV_render_depth_texture = 0;
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int GLAD_WGL_NV_render_texture_rectangle = 0;
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int GLAD_WGL_NV_swap_group = 0;
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int GLAD_WGL_NV_vertex_array_range = 0;
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int GLAD_WGL_NV_video_capture = 0;
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int GLAD_WGL_NV_video_output = 0;
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int GLAD_WGL_OML_sync_control = 0;
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PFNWGLALLOCATEMEMORYNVPROC glad_wglAllocateMemoryNV = NULL;
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PFNWGLASSOCIATEIMAGEBUFFEREVENTSI3DPROC glad_wglAssociateImageBufferEventsI3D = NULL;
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PFNWGLBEGINFRAMETRACKINGI3DPROC glad_wglBeginFrameTrackingI3D = NULL;
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PFNWGLBINDDISPLAYCOLORTABLEEXTPROC glad_wglBindDisplayColorTableEXT = NULL;
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PFNWGLBINDSWAPBARRIERNVPROC glad_wglBindSwapBarrierNV = NULL;
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PFNWGLBINDTEXIMAGEARBPROC glad_wglBindTexImageARB = NULL;
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PFNWGLBINDVIDEOCAPTUREDEVICENVPROC glad_wglBindVideoCaptureDeviceNV = NULL;
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PFNWGLBINDVIDEODEVICENVPROC glad_wglBindVideoDeviceNV = NULL;
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PFNWGLBINDVIDEOIMAGENVPROC glad_wglBindVideoImageNV = NULL;
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PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC glad_wglBlitContextFramebufferAMD = NULL;
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PFNWGLCHOOSEPIXELFORMATARBPROC glad_wglChoosePixelFormatARB = NULL;
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PFNWGLCHOOSEPIXELFORMATEXTPROC glad_wglChoosePixelFormatEXT = NULL;
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PFNWGLCOPYIMAGESUBDATANVPROC glad_wglCopyImageSubDataNV = NULL;
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PFNWGLCREATEAFFINITYDCNVPROC glad_wglCreateAffinityDCNV = NULL;
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PFNWGLCREATEASSOCIATEDCONTEXTAMDPROC glad_wglCreateAssociatedContextAMD = NULL;
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PFNWGLCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC glad_wglCreateAssociatedContextAttribsAMD = NULL;
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PFNWGLCREATEBUFFERREGIONARBPROC glad_wglCreateBufferRegionARB = NULL;
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PFNWGLCREATECONTEXTATTRIBSARBPROC glad_wglCreateContextAttribsARB = NULL;
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PFNWGLCREATEDISPLAYCOLORTABLEEXTPROC glad_wglCreateDisplayColorTableEXT = NULL;
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PFNWGLCREATEIMAGEBUFFERI3DPROC glad_wglCreateImageBufferI3D = NULL;
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PFNWGLCREATEPBUFFERARBPROC glad_wglCreatePbufferARB = NULL;
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PFNWGLCREATEPBUFFEREXTPROC glad_wglCreatePbufferEXT = NULL;
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PFNWGLDXCLOSEDEVICENVPROC glad_wglDXCloseDeviceNV = NULL;
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PFNWGLDXLOCKOBJECTSNVPROC glad_wglDXLockObjectsNV = NULL;
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PFNWGLDXOBJECTACCESSNVPROC glad_wglDXObjectAccessNV = NULL;
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PFNWGLDXOPENDEVICENVPROC glad_wglDXOpenDeviceNV = NULL;
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PFNWGLDXREGISTEROBJECTNVPROC glad_wglDXRegisterObjectNV = NULL;
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PFNWGLDXSETRESOURCESHAREHANDLENVPROC glad_wglDXSetResourceShareHandleNV = NULL;
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PFNWGLDXUNLOCKOBJECTSNVPROC glad_wglDXUnlockObjectsNV = NULL;
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PFNWGLDXUNREGISTEROBJECTNVPROC glad_wglDXUnregisterObjectNV = NULL;
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PFNWGLDELAYBEFORESWAPNVPROC glad_wglDelayBeforeSwapNV = NULL;
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PFNWGLDELETEASSOCIATEDCONTEXTAMDPROC glad_wglDeleteAssociatedContextAMD = NULL;
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PFNWGLDELETEBUFFERREGIONARBPROC glad_wglDeleteBufferRegionARB = NULL;
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PFNWGLDELETEDCNVPROC glad_wglDeleteDCNV = NULL;
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PFNWGLDESTROYDISPLAYCOLORTABLEEXTPROC glad_wglDestroyDisplayColorTableEXT = NULL;
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PFNWGLDESTROYIMAGEBUFFERI3DPROC glad_wglDestroyImageBufferI3D = NULL;
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PFNWGLDESTROYPBUFFERARBPROC glad_wglDestroyPbufferARB = NULL;
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PFNWGLDESTROYPBUFFEREXTPROC glad_wglDestroyPbufferEXT = NULL;
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PFNWGLDISABLEFRAMELOCKI3DPROC glad_wglDisableFrameLockI3D = NULL;
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PFNWGLDISABLEGENLOCKI3DPROC glad_wglDisableGenlockI3D = NULL;
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PFNWGLENABLEFRAMELOCKI3DPROC glad_wglEnableFrameLockI3D = NULL;
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PFNWGLENABLEGENLOCKI3DPROC glad_wglEnableGenlockI3D = NULL;
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PFNWGLENDFRAMETRACKINGI3DPROC glad_wglEndFrameTrackingI3D = NULL;
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PFNWGLENUMGPUDEVICESNVPROC glad_wglEnumGpuDevicesNV = NULL;
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PFNWGLENUMGPUSFROMAFFINITYDCNVPROC glad_wglEnumGpusFromAffinityDCNV = NULL;
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PFNWGLENUMGPUSNVPROC glad_wglEnumGpusNV = NULL;
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PFNWGLENUMERATEVIDEOCAPTUREDEVICESNVPROC glad_wglEnumerateVideoCaptureDevicesNV = NULL;
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PFNWGLENUMERATEVIDEODEVICESNVPROC glad_wglEnumerateVideoDevicesNV = NULL;
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PFNWGLFREEMEMORYNVPROC glad_wglFreeMemoryNV = NULL;
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PFNWGLGENLOCKSAMPLERATEI3DPROC glad_wglGenlockSampleRateI3D = NULL;
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PFNWGLGENLOCKSOURCEDELAYI3DPROC glad_wglGenlockSourceDelayI3D = NULL;
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PFNWGLGENLOCKSOURCEEDGEI3DPROC glad_wglGenlockSourceEdgeI3D = NULL;
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PFNWGLGENLOCKSOURCEI3DPROC glad_wglGenlockSourceI3D = NULL;
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PFNWGLGETCONTEXTGPUIDAMDPROC glad_wglGetContextGPUIDAMD = NULL;
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PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC glad_wglGetCurrentAssociatedContextAMD = NULL;
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PFNWGLGETCURRENTREADDCARBPROC glad_wglGetCurrentReadDCARB = NULL;
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PFNWGLGETCURRENTREADDCEXTPROC glad_wglGetCurrentReadDCEXT = NULL;
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PFNWGLGETDIGITALVIDEOPARAMETERSI3DPROC glad_wglGetDigitalVideoParametersI3D = NULL;
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PFNWGLGETEXTENSIONSSTRINGARBPROC glad_wglGetExtensionsStringARB = NULL;
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PFNWGLGETEXTENSIONSSTRINGEXTPROC glad_wglGetExtensionsStringEXT = NULL;
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PFNWGLGETFRAMEUSAGEI3DPROC glad_wglGetFrameUsageI3D = NULL;
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PFNWGLGETGPUIDSAMDPROC glad_wglGetGPUIDsAMD = NULL;
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PFNWGLGETGPUINFOAMDPROC glad_wglGetGPUInfoAMD = NULL;
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PFNWGLGETGAMMATABLEI3DPROC glad_wglGetGammaTableI3D = NULL;
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PFNWGLGETGAMMATABLEPARAMETERSI3DPROC glad_wglGetGammaTableParametersI3D = NULL;
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PFNWGLGETGENLOCKSAMPLERATEI3DPROC glad_wglGetGenlockSampleRateI3D = NULL;
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PFNWGLGETGENLOCKSOURCEDELAYI3DPROC glad_wglGetGenlockSourceDelayI3D = NULL;
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PFNWGLGETGENLOCKSOURCEEDGEI3DPROC glad_wglGetGenlockSourceEdgeI3D = NULL;
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PFNWGLGETGENLOCKSOURCEI3DPROC glad_wglGetGenlockSourceI3D = NULL;
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PFNWGLGETMSCRATEOMLPROC glad_wglGetMscRateOML = NULL;
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PFNWGLGETPBUFFERDCARBPROC glad_wglGetPbufferDCARB = NULL;
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PFNWGLGETPBUFFERDCEXTPROC glad_wglGetPbufferDCEXT = NULL;
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PFNWGLGETPIXELFORMATATTRIBFVARBPROC glad_wglGetPixelFormatAttribfvARB = NULL;
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PFNWGLGETPIXELFORMATATTRIBFVEXTPROC glad_wglGetPixelFormatAttribfvEXT = NULL;
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PFNWGLGETPIXELFORMATATTRIBIVARBPROC glad_wglGetPixelFormatAttribivARB = NULL;
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PFNWGLGETPIXELFORMATATTRIBIVEXTPROC glad_wglGetPixelFormatAttribivEXT = NULL;
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PFNWGLGETSWAPINTERVALEXTPROC glad_wglGetSwapIntervalEXT = NULL;
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PFNWGLGETSYNCVALUESOMLPROC glad_wglGetSyncValuesOML = NULL;
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PFNWGLGETVIDEODEVICENVPROC glad_wglGetVideoDeviceNV = NULL;
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PFNWGLGETVIDEOINFONVPROC glad_wglGetVideoInfoNV = NULL;
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PFNWGLISENABLEDFRAMELOCKI3DPROC glad_wglIsEnabledFrameLockI3D = NULL;
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PFNWGLISENABLEDGENLOCKI3DPROC glad_wglIsEnabledGenlockI3D = NULL;
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PFNWGLJOINSWAPGROUPNVPROC glad_wglJoinSwapGroupNV = NULL;
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PFNWGLLOADDISPLAYCOLORTABLEEXTPROC glad_wglLoadDisplayColorTableEXT = NULL;
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PFNWGLLOCKVIDEOCAPTUREDEVICENVPROC glad_wglLockVideoCaptureDeviceNV = NULL;
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PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC glad_wglMakeAssociatedContextCurrentAMD = NULL;
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PFNWGLMAKECONTEXTCURRENTARBPROC glad_wglMakeContextCurrentARB = NULL;
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PFNWGLMAKECONTEXTCURRENTEXTPROC glad_wglMakeContextCurrentEXT = NULL;
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PFNWGLQUERYCURRENTCONTEXTNVPROC glad_wglQueryCurrentContextNV = NULL;
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PFNWGLQUERYFRAMECOUNTNVPROC glad_wglQueryFrameCountNV = NULL;
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PFNWGLQUERYFRAMELOCKMASTERI3DPROC glad_wglQueryFrameLockMasterI3D = NULL;
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PFNWGLQUERYFRAMETRACKINGI3DPROC glad_wglQueryFrameTrackingI3D = NULL;
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PFNWGLQUERYGENLOCKMAXSOURCEDELAYI3DPROC glad_wglQueryGenlockMaxSourceDelayI3D = NULL;
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PFNWGLQUERYMAXSWAPGROUPSNVPROC glad_wglQueryMaxSwapGroupsNV = NULL;
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PFNWGLQUERYPBUFFERARBPROC glad_wglQueryPbufferARB = NULL;
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PFNWGLQUERYPBUFFEREXTPROC glad_wglQueryPbufferEXT = NULL;
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PFNWGLQUERYSWAPGROUPNVPROC glad_wglQuerySwapGroupNV = NULL;
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PFNWGLQUERYVIDEOCAPTUREDEVICENVPROC glad_wglQueryVideoCaptureDeviceNV = NULL;
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PFNWGLRELEASEIMAGEBUFFEREVENTSI3DPROC glad_wglReleaseImageBufferEventsI3D = NULL;
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PFNWGLRELEASEPBUFFERDCARBPROC glad_wglReleasePbufferDCARB = NULL;
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PFNWGLRELEASEPBUFFERDCEXTPROC glad_wglReleasePbufferDCEXT = NULL;
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PFNWGLRELEASETEXIMAGEARBPROC glad_wglReleaseTexImageARB = NULL;
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PFNWGLRELEASEVIDEOCAPTUREDEVICENVPROC glad_wglReleaseVideoCaptureDeviceNV = NULL;
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PFNWGLRELEASEVIDEODEVICENVPROC glad_wglReleaseVideoDeviceNV = NULL;
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PFNWGLRELEASEVIDEOIMAGENVPROC glad_wglReleaseVideoImageNV = NULL;
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PFNWGLRESETFRAMECOUNTNVPROC glad_wglResetFrameCountNV = NULL;
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PFNWGLRESTOREBUFFERREGIONARBPROC glad_wglRestoreBufferRegionARB = NULL;
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PFNWGLSAVEBUFFERREGIONARBPROC glad_wglSaveBufferRegionARB = NULL;
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PFNWGLSENDPBUFFERTOVIDEONVPROC glad_wglSendPbufferToVideoNV = NULL;
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PFNWGLSETDIGITALVIDEOPARAMETERSI3DPROC glad_wglSetDigitalVideoParametersI3D = NULL;
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PFNWGLSETGAMMATABLEI3DPROC glad_wglSetGammaTableI3D = NULL;
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PFNWGLSETGAMMATABLEPARAMETERSI3DPROC glad_wglSetGammaTableParametersI3D = NULL;
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PFNWGLSETPBUFFERATTRIBARBPROC glad_wglSetPbufferAttribARB = NULL;
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PFNWGLSETSTEREOEMITTERSTATE3DLPROC glad_wglSetStereoEmitterState3DL = NULL;
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PFNWGLSWAPBUFFERSMSCOMLPROC glad_wglSwapBuffersMscOML = NULL;
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PFNWGLSWAPINTERVALEXTPROC glad_wglSwapIntervalEXT = NULL;
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PFNWGLSWAPLAYERBUFFERSMSCOMLPROC glad_wglSwapLayerBuffersMscOML = NULL;
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PFNWGLWAITFORMSCOMLPROC glad_wglWaitForMscOML = NULL;
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PFNWGLWAITFORSBCOMLPROC glad_wglWaitForSbcOML = NULL;
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static void glad_wgl_load_WGL_3DL_stereo_control(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_3DL_stereo_control) return;
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glad_wglSetStereoEmitterState3DL = (PFNWGLSETSTEREOEMITTERSTATE3DLPROC)load(userptr, "wglSetStereoEmitterState3DL");
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}
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static void glad_wgl_load_WGL_AMD_gpu_association(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_AMD_gpu_association) return;
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glad_wglBlitContextFramebufferAMD = (PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC)load(userptr, "wglBlitContextFramebufferAMD");
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glad_wglCreateAssociatedContextAMD = (PFNWGLCREATEASSOCIATEDCONTEXTAMDPROC)load(userptr, "wglCreateAssociatedContextAMD");
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glad_wglCreateAssociatedContextAttribsAMD = (PFNWGLCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC)load(userptr, "wglCreateAssociatedContextAttribsAMD");
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glad_wglDeleteAssociatedContextAMD = (PFNWGLDELETEASSOCIATEDCONTEXTAMDPROC)load(userptr, "wglDeleteAssociatedContextAMD");
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glad_wglGetContextGPUIDAMD = (PFNWGLGETCONTEXTGPUIDAMDPROC)load(userptr, "wglGetContextGPUIDAMD");
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glad_wglGetCurrentAssociatedContextAMD = (PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC)load(userptr, "wglGetCurrentAssociatedContextAMD");
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glad_wglGetGPUIDsAMD = (PFNWGLGETGPUIDSAMDPROC)load(userptr, "wglGetGPUIDsAMD");
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glad_wglGetGPUInfoAMD = (PFNWGLGETGPUINFOAMDPROC)load(userptr, "wglGetGPUInfoAMD");
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glad_wglMakeAssociatedContextCurrentAMD = (PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC)load(userptr, "wglMakeAssociatedContextCurrentAMD");
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}
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static void glad_wgl_load_WGL_ARB_buffer_region(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_buffer_region) return;
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glad_wglCreateBufferRegionARB = (PFNWGLCREATEBUFFERREGIONARBPROC)load(userptr, "wglCreateBufferRegionARB");
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glad_wglDeleteBufferRegionARB = (PFNWGLDELETEBUFFERREGIONARBPROC)load(userptr, "wglDeleteBufferRegionARB");
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glad_wglRestoreBufferRegionARB = (PFNWGLRESTOREBUFFERREGIONARBPROC)load(userptr, "wglRestoreBufferRegionARB");
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glad_wglSaveBufferRegionARB = (PFNWGLSAVEBUFFERREGIONARBPROC)load(userptr, "wglSaveBufferRegionARB");
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}
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static void glad_wgl_load_WGL_ARB_create_context(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_create_context) return;
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glad_wglCreateContextAttribsARB = (PFNWGLCREATECONTEXTATTRIBSARBPROC)load(userptr, "wglCreateContextAttribsARB");
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}
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static void glad_wgl_load_WGL_ARB_extensions_string(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_extensions_string) return;
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glad_wglGetExtensionsStringARB = (PFNWGLGETEXTENSIONSSTRINGARBPROC)load(userptr, "wglGetExtensionsStringARB");
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}
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static void glad_wgl_load_WGL_ARB_make_current_read(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_make_current_read) return;
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glad_wglGetCurrentReadDCARB = (PFNWGLGETCURRENTREADDCARBPROC)load(userptr, "wglGetCurrentReadDCARB");
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glad_wglMakeContextCurrentARB = (PFNWGLMAKECONTEXTCURRENTARBPROC)load(userptr, "wglMakeContextCurrentARB");
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}
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static void glad_wgl_load_WGL_ARB_pbuffer(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_pbuffer) return;
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glad_wglCreatePbufferARB = (PFNWGLCREATEPBUFFERARBPROC)load(userptr, "wglCreatePbufferARB");
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glad_wglDestroyPbufferARB = (PFNWGLDESTROYPBUFFERARBPROC)load(userptr, "wglDestroyPbufferARB");
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glad_wglGetPbufferDCARB = (PFNWGLGETPBUFFERDCARBPROC)load(userptr, "wglGetPbufferDCARB");
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glad_wglQueryPbufferARB = (PFNWGLQUERYPBUFFERARBPROC)load(userptr, "wglQueryPbufferARB");
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glad_wglReleasePbufferDCARB = (PFNWGLRELEASEPBUFFERDCARBPROC)load(userptr, "wglReleasePbufferDCARB");
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}
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static void glad_wgl_load_WGL_ARB_pixel_format(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_pixel_format) return;
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glad_wglChoosePixelFormatARB = (PFNWGLCHOOSEPIXELFORMATARBPROC)load(userptr, "wglChoosePixelFormatARB");
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glad_wglGetPixelFormatAttribfvARB = (PFNWGLGETPIXELFORMATATTRIBFVARBPROC)load(userptr, "wglGetPixelFormatAttribfvARB");
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glad_wglGetPixelFormatAttribivARB = (PFNWGLGETPIXELFORMATATTRIBIVARBPROC)load(userptr, "wglGetPixelFormatAttribivARB");
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}
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static void glad_wgl_load_WGL_ARB_render_texture(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_ARB_render_texture) return;
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glad_wglBindTexImageARB = (PFNWGLBINDTEXIMAGEARBPROC)load(userptr, "wglBindTexImageARB");
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glad_wglReleaseTexImageARB = (PFNWGLRELEASETEXIMAGEARBPROC)load(userptr, "wglReleaseTexImageARB");
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glad_wglSetPbufferAttribARB = (PFNWGLSETPBUFFERATTRIBARBPROC)load(userptr, "wglSetPbufferAttribARB");
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}
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static void glad_wgl_load_WGL_EXT_display_color_table(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_EXT_display_color_table) return;
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glad_wglBindDisplayColorTableEXT = (PFNWGLBINDDISPLAYCOLORTABLEEXTPROC)load(userptr, "wglBindDisplayColorTableEXT");
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glad_wglCreateDisplayColorTableEXT = (PFNWGLCREATEDISPLAYCOLORTABLEEXTPROC)load(userptr, "wglCreateDisplayColorTableEXT");
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glad_wglDestroyDisplayColorTableEXT = (PFNWGLDESTROYDISPLAYCOLORTABLEEXTPROC)load(userptr, "wglDestroyDisplayColorTableEXT");
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glad_wglLoadDisplayColorTableEXT = (PFNWGLLOADDISPLAYCOLORTABLEEXTPROC)load(userptr, "wglLoadDisplayColorTableEXT");
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}
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static void glad_wgl_load_WGL_EXT_extensions_string(GLADuserptrloadfunc load, void* userptr) {
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if (!GLAD_WGL_EXT_extensions_string) return;
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glad_wglGetExtensionsStringEXT = (PFNWGLGETEXTENSIONSSTRINGEXTPROC)load(userptr, "wglGetExtensionsStringEXT");
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}
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static void glad_wgl_load_WGL_EXT_make_current_read(GLADuserptrloadfunc load, void* userptr) {
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|
if (!GLAD_WGL_EXT_make_current_read) return;
|
|
glad_wglGetCurrentReadDCEXT = (PFNWGLGETCURRENTREADDCEXTPROC)load(userptr, "wglGetCurrentReadDCEXT");
|
|
glad_wglMakeContextCurrentEXT = (PFNWGLMAKECONTEXTCURRENTEXTPROC)load(userptr, "wglMakeContextCurrentEXT");
|
|
}
|
|
static void glad_wgl_load_WGL_EXT_pbuffer(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_EXT_pbuffer) return;
|
|
glad_wglCreatePbufferEXT = (PFNWGLCREATEPBUFFEREXTPROC)load(userptr, "wglCreatePbufferEXT");
|
|
glad_wglDestroyPbufferEXT = (PFNWGLDESTROYPBUFFEREXTPROC)load(userptr, "wglDestroyPbufferEXT");
|
|
glad_wglGetPbufferDCEXT = (PFNWGLGETPBUFFERDCEXTPROC)load(userptr, "wglGetPbufferDCEXT");
|
|
glad_wglQueryPbufferEXT = (PFNWGLQUERYPBUFFEREXTPROC)load(userptr, "wglQueryPbufferEXT");
|
|
glad_wglReleasePbufferDCEXT = (PFNWGLRELEASEPBUFFERDCEXTPROC)load(userptr, "wglReleasePbufferDCEXT");
|
|
}
|
|
static void glad_wgl_load_WGL_EXT_pixel_format(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_EXT_pixel_format) return;
|
|
glad_wglChoosePixelFormatEXT = (PFNWGLCHOOSEPIXELFORMATEXTPROC)load(userptr, "wglChoosePixelFormatEXT");
|
|
glad_wglGetPixelFormatAttribfvEXT = (PFNWGLGETPIXELFORMATATTRIBFVEXTPROC)load(userptr, "wglGetPixelFormatAttribfvEXT");
|
|
glad_wglGetPixelFormatAttribivEXT = (PFNWGLGETPIXELFORMATATTRIBIVEXTPROC)load(userptr, "wglGetPixelFormatAttribivEXT");
|
|
}
|
|
static void glad_wgl_load_WGL_EXT_swap_control(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_EXT_swap_control) return;
|
|
glad_wglGetSwapIntervalEXT = (PFNWGLGETSWAPINTERVALEXTPROC)load(userptr, "wglGetSwapIntervalEXT");
|
|
glad_wglSwapIntervalEXT = (PFNWGLSWAPINTERVALEXTPROC)load(userptr, "wglSwapIntervalEXT");
|
|
}
|
|
static void glad_wgl_load_WGL_I3D_digital_video_control(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_I3D_digital_video_control) return;
|
|
glad_wglGetDigitalVideoParametersI3D = (PFNWGLGETDIGITALVIDEOPARAMETERSI3DPROC)load(userptr, "wglGetDigitalVideoParametersI3D");
|
|
glad_wglSetDigitalVideoParametersI3D = (PFNWGLSETDIGITALVIDEOPARAMETERSI3DPROC)load(userptr, "wglSetDigitalVideoParametersI3D");
|
|
}
|
|
static void glad_wgl_load_WGL_I3D_gamma(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_I3D_gamma) return;
|
|
glad_wglGetGammaTableI3D = (PFNWGLGETGAMMATABLEI3DPROC)load(userptr, "wglGetGammaTableI3D");
|
|
glad_wglGetGammaTableParametersI3D = (PFNWGLGETGAMMATABLEPARAMETERSI3DPROC)load(userptr, "wglGetGammaTableParametersI3D");
|
|
glad_wglSetGammaTableI3D = (PFNWGLSETGAMMATABLEI3DPROC)load(userptr, "wglSetGammaTableI3D");
|
|
glad_wglSetGammaTableParametersI3D = (PFNWGLSETGAMMATABLEPARAMETERSI3DPROC)load(userptr, "wglSetGammaTableParametersI3D");
|
|
}
|
|
static void glad_wgl_load_WGL_I3D_genlock(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_I3D_genlock) return;
|
|
glad_wglDisableGenlockI3D = (PFNWGLDISABLEGENLOCKI3DPROC)load(userptr, "wglDisableGenlockI3D");
|
|
glad_wglEnableGenlockI3D = (PFNWGLENABLEGENLOCKI3DPROC)load(userptr, "wglEnableGenlockI3D");
|
|
glad_wglGenlockSampleRateI3D = (PFNWGLGENLOCKSAMPLERATEI3DPROC)load(userptr, "wglGenlockSampleRateI3D");
|
|
glad_wglGenlockSourceDelayI3D = (PFNWGLGENLOCKSOURCEDELAYI3DPROC)load(userptr, "wglGenlockSourceDelayI3D");
|
|
glad_wglGenlockSourceEdgeI3D = (PFNWGLGENLOCKSOURCEEDGEI3DPROC)load(userptr, "wglGenlockSourceEdgeI3D");
|
|
glad_wglGenlockSourceI3D = (PFNWGLGENLOCKSOURCEI3DPROC)load(userptr, "wglGenlockSourceI3D");
|
|
glad_wglGetGenlockSampleRateI3D = (PFNWGLGETGENLOCKSAMPLERATEI3DPROC)load(userptr, "wglGetGenlockSampleRateI3D");
|
|
glad_wglGetGenlockSourceDelayI3D = (PFNWGLGETGENLOCKSOURCEDELAYI3DPROC)load(userptr, "wglGetGenlockSourceDelayI3D");
|
|
glad_wglGetGenlockSourceEdgeI3D = (PFNWGLGETGENLOCKSOURCEEDGEI3DPROC)load(userptr, "wglGetGenlockSourceEdgeI3D");
|
|
glad_wglGetGenlockSourceI3D = (PFNWGLGETGENLOCKSOURCEI3DPROC)load(userptr, "wglGetGenlockSourceI3D");
|
|
glad_wglIsEnabledGenlockI3D = (PFNWGLISENABLEDGENLOCKI3DPROC)load(userptr, "wglIsEnabledGenlockI3D");
|
|
glad_wglQueryGenlockMaxSourceDelayI3D = (PFNWGLQUERYGENLOCKMAXSOURCEDELAYI3DPROC)load(userptr, "wglQueryGenlockMaxSourceDelayI3D");
|
|
}
|
|
static void glad_wgl_load_WGL_I3D_image_buffer(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_I3D_image_buffer) return;
|
|
glad_wglAssociateImageBufferEventsI3D = (PFNWGLASSOCIATEIMAGEBUFFEREVENTSI3DPROC)load(userptr, "wglAssociateImageBufferEventsI3D");
|
|
glad_wglCreateImageBufferI3D = (PFNWGLCREATEIMAGEBUFFERI3DPROC)load(userptr, "wglCreateImageBufferI3D");
|
|
glad_wglDestroyImageBufferI3D = (PFNWGLDESTROYIMAGEBUFFERI3DPROC)load(userptr, "wglDestroyImageBufferI3D");
|
|
glad_wglReleaseImageBufferEventsI3D = (PFNWGLRELEASEIMAGEBUFFEREVENTSI3DPROC)load(userptr, "wglReleaseImageBufferEventsI3D");
|
|
}
|
|
static void glad_wgl_load_WGL_I3D_swap_frame_lock(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_I3D_swap_frame_lock) return;
|
|
glad_wglDisableFrameLockI3D = (PFNWGLDISABLEFRAMELOCKI3DPROC)load(userptr, "wglDisableFrameLockI3D");
|
|
glad_wglEnableFrameLockI3D = (PFNWGLENABLEFRAMELOCKI3DPROC)load(userptr, "wglEnableFrameLockI3D");
|
|
glad_wglIsEnabledFrameLockI3D = (PFNWGLISENABLEDFRAMELOCKI3DPROC)load(userptr, "wglIsEnabledFrameLockI3D");
|
|
glad_wglQueryFrameLockMasterI3D = (PFNWGLQUERYFRAMELOCKMASTERI3DPROC)load(userptr, "wglQueryFrameLockMasterI3D");
|
|
}
|
|
static void glad_wgl_load_WGL_I3D_swap_frame_usage(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_I3D_swap_frame_usage) return;
|
|
glad_wglBeginFrameTrackingI3D = (PFNWGLBEGINFRAMETRACKINGI3DPROC)load(userptr, "wglBeginFrameTrackingI3D");
|
|
glad_wglEndFrameTrackingI3D = (PFNWGLENDFRAMETRACKINGI3DPROC)load(userptr, "wglEndFrameTrackingI3D");
|
|
glad_wglGetFrameUsageI3D = (PFNWGLGETFRAMEUSAGEI3DPROC)load(userptr, "wglGetFrameUsageI3D");
|
|
glad_wglQueryFrameTrackingI3D = (PFNWGLQUERYFRAMETRACKINGI3DPROC)load(userptr, "wglQueryFrameTrackingI3D");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_DX_interop(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_DX_interop) return;
|
|
glad_wglDXCloseDeviceNV = (PFNWGLDXCLOSEDEVICENVPROC)load(userptr, "wglDXCloseDeviceNV");
|
|
glad_wglDXLockObjectsNV = (PFNWGLDXLOCKOBJECTSNVPROC)load(userptr, "wglDXLockObjectsNV");
|
|
glad_wglDXObjectAccessNV = (PFNWGLDXOBJECTACCESSNVPROC)load(userptr, "wglDXObjectAccessNV");
|
|
glad_wglDXOpenDeviceNV = (PFNWGLDXOPENDEVICENVPROC)load(userptr, "wglDXOpenDeviceNV");
|
|
glad_wglDXRegisterObjectNV = (PFNWGLDXREGISTEROBJECTNVPROC)load(userptr, "wglDXRegisterObjectNV");
|
|
glad_wglDXSetResourceShareHandleNV = (PFNWGLDXSETRESOURCESHAREHANDLENVPROC)load(userptr, "wglDXSetResourceShareHandleNV");
|
|
glad_wglDXUnlockObjectsNV = (PFNWGLDXUNLOCKOBJECTSNVPROC)load(userptr, "wglDXUnlockObjectsNV");
|
|
glad_wglDXUnregisterObjectNV = (PFNWGLDXUNREGISTEROBJECTNVPROC)load(userptr, "wglDXUnregisterObjectNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_copy_image(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_copy_image) return;
|
|
glad_wglCopyImageSubDataNV = (PFNWGLCOPYIMAGESUBDATANVPROC)load(userptr, "wglCopyImageSubDataNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_delay_before_swap(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_delay_before_swap) return;
|
|
glad_wglDelayBeforeSwapNV = (PFNWGLDELAYBEFORESWAPNVPROC)load(userptr, "wglDelayBeforeSwapNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_gpu_affinity(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_gpu_affinity) return;
|
|
glad_wglCreateAffinityDCNV = (PFNWGLCREATEAFFINITYDCNVPROC)load(userptr, "wglCreateAffinityDCNV");
|
|
glad_wglDeleteDCNV = (PFNWGLDELETEDCNVPROC)load(userptr, "wglDeleteDCNV");
|
|
glad_wglEnumGpuDevicesNV = (PFNWGLENUMGPUDEVICESNVPROC)load(userptr, "wglEnumGpuDevicesNV");
|
|
glad_wglEnumGpusFromAffinityDCNV = (PFNWGLENUMGPUSFROMAFFINITYDCNVPROC)load(userptr, "wglEnumGpusFromAffinityDCNV");
|
|
glad_wglEnumGpusNV = (PFNWGLENUMGPUSNVPROC)load(userptr, "wglEnumGpusNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_present_video(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_present_video) return;
|
|
glad_wglBindVideoDeviceNV = (PFNWGLBINDVIDEODEVICENVPROC)load(userptr, "wglBindVideoDeviceNV");
|
|
glad_wglEnumerateVideoDevicesNV = (PFNWGLENUMERATEVIDEODEVICESNVPROC)load(userptr, "wglEnumerateVideoDevicesNV");
|
|
glad_wglQueryCurrentContextNV = (PFNWGLQUERYCURRENTCONTEXTNVPROC)load(userptr, "wglQueryCurrentContextNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_swap_group(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_swap_group) return;
|
|
glad_wglBindSwapBarrierNV = (PFNWGLBINDSWAPBARRIERNVPROC)load(userptr, "wglBindSwapBarrierNV");
|
|
glad_wglJoinSwapGroupNV = (PFNWGLJOINSWAPGROUPNVPROC)load(userptr, "wglJoinSwapGroupNV");
|
|
glad_wglQueryFrameCountNV = (PFNWGLQUERYFRAMECOUNTNVPROC)load(userptr, "wglQueryFrameCountNV");
|
|
glad_wglQueryMaxSwapGroupsNV = (PFNWGLQUERYMAXSWAPGROUPSNVPROC)load(userptr, "wglQueryMaxSwapGroupsNV");
|
|
glad_wglQuerySwapGroupNV = (PFNWGLQUERYSWAPGROUPNVPROC)load(userptr, "wglQuerySwapGroupNV");
|
|
glad_wglResetFrameCountNV = (PFNWGLRESETFRAMECOUNTNVPROC)load(userptr, "wglResetFrameCountNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_vertex_array_range(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_vertex_array_range) return;
|
|
glad_wglAllocateMemoryNV = (PFNWGLALLOCATEMEMORYNVPROC)load(userptr, "wglAllocateMemoryNV");
|
|
glad_wglFreeMemoryNV = (PFNWGLFREEMEMORYNVPROC)load(userptr, "wglFreeMemoryNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_video_capture(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_video_capture) return;
|
|
glad_wglBindVideoCaptureDeviceNV = (PFNWGLBINDVIDEOCAPTUREDEVICENVPROC)load(userptr, "wglBindVideoCaptureDeviceNV");
|
|
glad_wglEnumerateVideoCaptureDevicesNV = (PFNWGLENUMERATEVIDEOCAPTUREDEVICESNVPROC)load(userptr, "wglEnumerateVideoCaptureDevicesNV");
|
|
glad_wglLockVideoCaptureDeviceNV = (PFNWGLLOCKVIDEOCAPTUREDEVICENVPROC)load(userptr, "wglLockVideoCaptureDeviceNV");
|
|
glad_wglQueryVideoCaptureDeviceNV = (PFNWGLQUERYVIDEOCAPTUREDEVICENVPROC)load(userptr, "wglQueryVideoCaptureDeviceNV");
|
|
glad_wglReleaseVideoCaptureDeviceNV = (PFNWGLRELEASEVIDEOCAPTUREDEVICENVPROC)load(userptr, "wglReleaseVideoCaptureDeviceNV");
|
|
}
|
|
static void glad_wgl_load_WGL_NV_video_output(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_NV_video_output) return;
|
|
glad_wglBindVideoImageNV = (PFNWGLBINDVIDEOIMAGENVPROC)load(userptr, "wglBindVideoImageNV");
|
|
glad_wglGetVideoDeviceNV = (PFNWGLGETVIDEODEVICENVPROC)load(userptr, "wglGetVideoDeviceNV");
|
|
glad_wglGetVideoInfoNV = (PFNWGLGETVIDEOINFONVPROC)load(userptr, "wglGetVideoInfoNV");
|
|
glad_wglReleaseVideoDeviceNV = (PFNWGLRELEASEVIDEODEVICENVPROC)load(userptr, "wglReleaseVideoDeviceNV");
|
|
glad_wglReleaseVideoImageNV = (PFNWGLRELEASEVIDEOIMAGENVPROC)load(userptr, "wglReleaseVideoImageNV");
|
|
glad_wglSendPbufferToVideoNV = (PFNWGLSENDPBUFFERTOVIDEONVPROC)load(userptr, "wglSendPbufferToVideoNV");
|
|
}
|
|
static void glad_wgl_load_WGL_OML_sync_control(GLADuserptrloadfunc load, void* userptr) {
|
|
if (!GLAD_WGL_OML_sync_control) return;
|
|
glad_wglGetMscRateOML = (PFNWGLGETMSCRATEOMLPROC)load(userptr, "wglGetMscRateOML");
|
|
glad_wglGetSyncValuesOML = (PFNWGLGETSYNCVALUESOMLPROC)load(userptr, "wglGetSyncValuesOML");
|
|
glad_wglSwapBuffersMscOML = (PFNWGLSWAPBUFFERSMSCOMLPROC)load(userptr, "wglSwapBuffersMscOML");
|
|
glad_wglSwapLayerBuffersMscOML = (PFNWGLSWAPLAYERBUFFERSMSCOMLPROC)load(userptr, "wglSwapLayerBuffersMscOML");
|
|
glad_wglWaitForMscOML = (PFNWGLWAITFORMSCOMLPROC)load(userptr, "wglWaitForMscOML");
|
|
glad_wglWaitForSbcOML = (PFNWGLWAITFORSBCOMLPROC)load(userptr, "wglWaitForSbcOML");
|
|
}
|
|
|
|
static int glad_wgl_has_extension(HDC hdc, const char* ext) {
|
|
const char* terminator;
|
|
const char* loc;
|
|
const char* extensions;
|
|
|
|
if (wglGetExtensionsStringEXT == NULL && wglGetExtensionsStringARB == NULL)
|
|
return 0;
|
|
|
|
if (wglGetExtensionsStringARB == NULL || hdc == INVALID_HANDLE_VALUE)
|
|
extensions = wglGetExtensionsStringEXT();
|
|
else
|
|
extensions = wglGetExtensionsStringARB(hdc);
|
|
|
|
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;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static GLADapiproc glad_wgl_get_proc_from_userptr(void* userptr, const char* name) {
|
|
return (GLAD_GNUC_EXTENSION(GLADapiproc(*)(const char* name)) userptr)(name);
|
|
}
|
|
|
|
static int glad_wgl_find_extensions_wgl(HDC hdc) {
|
|
GLAD_WGL_3DFX_multisample = glad_wgl_has_extension(hdc, "WGL_3DFX_multisample");
|
|
GLAD_WGL_3DL_stereo_control = glad_wgl_has_extension(hdc, "WGL_3DL_stereo_control");
|
|
GLAD_WGL_AMD_gpu_association = glad_wgl_has_extension(hdc, "WGL_AMD_gpu_association");
|
|
GLAD_WGL_ARB_buffer_region = glad_wgl_has_extension(hdc, "WGL_ARB_buffer_region");
|
|
GLAD_WGL_ARB_context_flush_control = glad_wgl_has_extension(hdc, "WGL_ARB_context_flush_control");
|
|
GLAD_WGL_ARB_create_context = glad_wgl_has_extension(hdc, "WGL_ARB_create_context");
|
|
GLAD_WGL_ARB_create_context_no_error = glad_wgl_has_extension(hdc, "WGL_ARB_create_context_no_error");
|
|
GLAD_WGL_ARB_create_context_profile = glad_wgl_has_extension(hdc, "WGL_ARB_create_context_profile");
|
|
GLAD_WGL_ARB_create_context_robustness = glad_wgl_has_extension(hdc, "WGL_ARB_create_context_robustness");
|
|
GLAD_WGL_ARB_extensions_string = glad_wgl_has_extension(hdc, "WGL_ARB_extensions_string");
|
|
GLAD_WGL_ARB_framebuffer_sRGB = glad_wgl_has_extension(hdc, "WGL_ARB_framebuffer_sRGB");
|
|
GLAD_WGL_ARB_make_current_read = glad_wgl_has_extension(hdc, "WGL_ARB_make_current_read");
|
|
GLAD_WGL_ARB_multisample = glad_wgl_has_extension(hdc, "WGL_ARB_multisample");
|
|
GLAD_WGL_ARB_pbuffer = glad_wgl_has_extension(hdc, "WGL_ARB_pbuffer");
|
|
GLAD_WGL_ARB_pixel_format = glad_wgl_has_extension(hdc, "WGL_ARB_pixel_format");
|
|
GLAD_WGL_ARB_pixel_format_float = glad_wgl_has_extension(hdc, "WGL_ARB_pixel_format_float");
|
|
GLAD_WGL_ARB_render_texture = glad_wgl_has_extension(hdc, "WGL_ARB_render_texture");
|
|
GLAD_WGL_ARB_robustness_application_isolation = glad_wgl_has_extension(hdc, "WGL_ARB_robustness_application_isolation");
|
|
GLAD_WGL_ARB_robustness_share_group_isolation = glad_wgl_has_extension(hdc, "WGL_ARB_robustness_share_group_isolation");
|
|
GLAD_WGL_ATI_pixel_format_float = glad_wgl_has_extension(hdc, "WGL_ATI_pixel_format_float");
|
|
GLAD_WGL_ATI_render_texture_rectangle = glad_wgl_has_extension(hdc, "WGL_ATI_render_texture_rectangle");
|
|
GLAD_WGL_EXT_colorspace = glad_wgl_has_extension(hdc, "WGL_EXT_colorspace");
|
|
GLAD_WGL_EXT_create_context_es2_profile = glad_wgl_has_extension(hdc, "WGL_EXT_create_context_es2_profile");
|
|
GLAD_WGL_EXT_create_context_es_profile = glad_wgl_has_extension(hdc, "WGL_EXT_create_context_es_profile");
|
|
GLAD_WGL_EXT_depth_float = glad_wgl_has_extension(hdc, "WGL_EXT_depth_float");
|
|
GLAD_WGL_EXT_display_color_table = glad_wgl_has_extension(hdc, "WGL_EXT_display_color_table");
|
|
GLAD_WGL_EXT_extensions_string = glad_wgl_has_extension(hdc, "WGL_EXT_extensions_string");
|
|
GLAD_WGL_EXT_framebuffer_sRGB = glad_wgl_has_extension(hdc, "WGL_EXT_framebuffer_sRGB");
|
|
GLAD_WGL_EXT_make_current_read = glad_wgl_has_extension(hdc, "WGL_EXT_make_current_read");
|
|
GLAD_WGL_EXT_multisample = glad_wgl_has_extension(hdc, "WGL_EXT_multisample");
|
|
GLAD_WGL_EXT_pbuffer = glad_wgl_has_extension(hdc, "WGL_EXT_pbuffer");
|
|
GLAD_WGL_EXT_pixel_format = glad_wgl_has_extension(hdc, "WGL_EXT_pixel_format");
|
|
GLAD_WGL_EXT_pixel_format_packed_float = glad_wgl_has_extension(hdc, "WGL_EXT_pixel_format_packed_float");
|
|
GLAD_WGL_EXT_swap_control = glad_wgl_has_extension(hdc, "WGL_EXT_swap_control");
|
|
GLAD_WGL_EXT_swap_control_tear = glad_wgl_has_extension(hdc, "WGL_EXT_swap_control_tear");
|
|
GLAD_WGL_I3D_digital_video_control = glad_wgl_has_extension(hdc, "WGL_I3D_digital_video_control");
|
|
GLAD_WGL_I3D_gamma = glad_wgl_has_extension(hdc, "WGL_I3D_gamma");
|
|
GLAD_WGL_I3D_genlock = glad_wgl_has_extension(hdc, "WGL_I3D_genlock");
|
|
GLAD_WGL_I3D_image_buffer = glad_wgl_has_extension(hdc, "WGL_I3D_image_buffer");
|
|
GLAD_WGL_I3D_swap_frame_lock = glad_wgl_has_extension(hdc, "WGL_I3D_swap_frame_lock");
|
|
GLAD_WGL_I3D_swap_frame_usage = glad_wgl_has_extension(hdc, "WGL_I3D_swap_frame_usage");
|
|
GLAD_WGL_NV_DX_interop = glad_wgl_has_extension(hdc, "WGL_NV_DX_interop");
|
|
GLAD_WGL_NV_DX_interop2 = glad_wgl_has_extension(hdc, "WGL_NV_DX_interop2");
|
|
GLAD_WGL_NV_copy_image = glad_wgl_has_extension(hdc, "WGL_NV_copy_image");
|
|
GLAD_WGL_NV_delay_before_swap = glad_wgl_has_extension(hdc, "WGL_NV_delay_before_swap");
|
|
GLAD_WGL_NV_float_buffer = glad_wgl_has_extension(hdc, "WGL_NV_float_buffer");
|
|
GLAD_WGL_NV_gpu_affinity = glad_wgl_has_extension(hdc, "WGL_NV_gpu_affinity");
|
|
GLAD_WGL_NV_multigpu_context = glad_wgl_has_extension(hdc, "WGL_NV_multigpu_context");
|
|
GLAD_WGL_NV_multisample_coverage = glad_wgl_has_extension(hdc, "WGL_NV_multisample_coverage");
|
|
GLAD_WGL_NV_present_video = glad_wgl_has_extension(hdc, "WGL_NV_present_video");
|
|
GLAD_WGL_NV_render_depth_texture = glad_wgl_has_extension(hdc, "WGL_NV_render_depth_texture");
|
|
GLAD_WGL_NV_render_texture_rectangle = glad_wgl_has_extension(hdc, "WGL_NV_render_texture_rectangle");
|
|
GLAD_WGL_NV_swap_group = glad_wgl_has_extension(hdc, "WGL_NV_swap_group");
|
|
GLAD_WGL_NV_vertex_array_range = glad_wgl_has_extension(hdc, "WGL_NV_vertex_array_range");
|
|
GLAD_WGL_NV_video_capture = glad_wgl_has_extension(hdc, "WGL_NV_video_capture");
|
|
GLAD_WGL_NV_video_output = glad_wgl_has_extension(hdc, "WGL_NV_video_output");
|
|
GLAD_WGL_OML_sync_control = glad_wgl_has_extension(hdc, "WGL_OML_sync_control");
|
|
return 1;
|
|
}
|
|
|
|
static int glad_wgl_find_core_wgl(void) {
|
|
int major = 1, minor = 0;
|
|
GLAD_WGL_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1;
|
|
return GLAD_MAKE_VERSION(major, minor);
|
|
}
|
|
|
|
int gladLoadWGLUserPtr(HDC hdc, GLADuserptrloadfunc load, void* userptr) {
|
|
int version;
|
|
wglGetExtensionsStringARB = (PFNWGLGETEXTENSIONSSTRINGARBPROC)load(userptr, "wglGetExtensionsStringARB");
|
|
wglGetExtensionsStringEXT = (PFNWGLGETEXTENSIONSSTRINGEXTPROC)load(userptr, "wglGetExtensionsStringEXT");
|
|
if (wglGetExtensionsStringARB == NULL && wglGetExtensionsStringEXT == NULL) return 0;
|
|
version = glad_wgl_find_core_wgl();
|
|
|
|
if (!glad_wgl_find_extensions_wgl(hdc)) return 0;
|
|
glad_wgl_load_WGL_3DL_stereo_control(load, userptr);
|
|
glad_wgl_load_WGL_AMD_gpu_association(load, userptr);
|
|
glad_wgl_load_WGL_ARB_buffer_region(load, userptr);
|
|
glad_wgl_load_WGL_ARB_create_context(load, userptr);
|
|
glad_wgl_load_WGL_ARB_extensions_string(load, userptr);
|
|
glad_wgl_load_WGL_ARB_make_current_read(load, userptr);
|
|
glad_wgl_load_WGL_ARB_pbuffer(load, userptr);
|
|
glad_wgl_load_WGL_ARB_pixel_format(load, userptr);
|
|
glad_wgl_load_WGL_ARB_render_texture(load, userptr);
|
|
glad_wgl_load_WGL_EXT_display_color_table(load, userptr);
|
|
glad_wgl_load_WGL_EXT_extensions_string(load, userptr);
|
|
glad_wgl_load_WGL_EXT_make_current_read(load, userptr);
|
|
glad_wgl_load_WGL_EXT_pbuffer(load, userptr);
|
|
glad_wgl_load_WGL_EXT_pixel_format(load, userptr);
|
|
glad_wgl_load_WGL_EXT_swap_control(load, userptr);
|
|
glad_wgl_load_WGL_I3D_digital_video_control(load, userptr);
|
|
glad_wgl_load_WGL_I3D_gamma(load, userptr);
|
|
glad_wgl_load_WGL_I3D_genlock(load, userptr);
|
|
glad_wgl_load_WGL_I3D_image_buffer(load, userptr);
|
|
glad_wgl_load_WGL_I3D_swap_frame_lock(load, userptr);
|
|
glad_wgl_load_WGL_I3D_swap_frame_usage(load, userptr);
|
|
glad_wgl_load_WGL_NV_DX_interop(load, userptr);
|
|
glad_wgl_load_WGL_NV_copy_image(load, userptr);
|
|
glad_wgl_load_WGL_NV_delay_before_swap(load, userptr);
|
|
glad_wgl_load_WGL_NV_gpu_affinity(load, userptr);
|
|
glad_wgl_load_WGL_NV_present_video(load, userptr);
|
|
glad_wgl_load_WGL_NV_swap_group(load, userptr);
|
|
glad_wgl_load_WGL_NV_vertex_array_range(load, userptr);
|
|
glad_wgl_load_WGL_NV_video_capture(load, userptr);
|
|
glad_wgl_load_WGL_NV_video_output(load, userptr);
|
|
glad_wgl_load_WGL_OML_sync_control(load, userptr);
|
|
|
|
return version;
|
|
}
|
|
|
|
int gladLoadWGL(HDC hdc, GLADloadfunc load) {
|
|
return gladLoadWGLUserPtr(hdc, glad_wgl_get_proc_from_userptr, GLAD_GNUC_EXTENSION(void*) load);
|
|
}
|
|
|
|
#ifdef GLAD_WGL
|
|
|
|
static GLADapiproc glad_wgl_get_proc(void* vuserptr, const char* name) {
|
|
GLAD_UNUSED(vuserptr);
|
|
return GLAD_GNUC_EXTENSION(GLADapiproc) wglGetProcAddress(name);
|
|
}
|
|
|
|
int gladLoaderLoadWGL(HDC hdc) {
|
|
return gladLoadWGLUserPtr(hdc, glad_wgl_get_proc, NULL);
|
|
}
|
|
|
|
#endif /* GLAD_WGL */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif |