mirror of
https://github.com/nillerusr/source-engine.git
synced 2024-12-24 15:16:49 +00:00
124 lines
4.1 KiB
C
124 lines
4.1 KiB
C
|
//========= Copyright Valve Corporation, All rights reserved. ============//
|
||
|
|
// TOGL CODE LICENSE
|
||
|
|
//
|
||
|
|
// Copyright 2011-2014 Valve Corporation
|
||
|
|
// All Rights Reserved.
|
||
|
|
//
|
||
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
// of this software and associated documentation files (the "Software"), to deal
|
||
|
|
// in the Software without restriction, including without limitation the rights
|
||
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
// copies of the Software, and to permit persons to whom the Software is
|
||
|
|
// furnished to do so, subject to the following conditions:
|
||
|
|
//
|
||
|
|
// The above copyright notice and this permission notice shall be included in
|
||
|
|
// all copies or substantial portions of the Software.
|
||
|
|
//
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||
|
|
// THE SOFTWARE.
|
||
|
|
//
|
||
|
|
// glmgrext.h
|
||
|
|
// helper file for extension testing and runtime importing of entry points
|
||
|
|
//
|
||
|
|
//===============================================================================
|
||
|
|
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#ifdef OSX
|
||
|
|
#include <OpenGL/gl.h>
|
||
|
|
#include <OpenGL/glext.h>
|
||
|
|
#elif defined(DX_TO_GL_ABSTRACTION)
|
||
|
|
#include <GL/gl.h>
|
||
|
|
#include <GL/glext.h>
|
||
|
|
#else
|
||
|
|
#error
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_EXT_framebuffer_sRGB
|
||
|
|
#define GL_FRAMEBUFFER_SRGB_EXT 0x8DB9
|
||
|
|
#define GL_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x8DBA
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef ARB_texture_rg
|
||
|
|
#define GL_COMPRESSED_RED 0x8225
|
||
|
|
#define GL_COMPRESSED_RG 0x8226
|
||
|
|
#define GL_RG 0x8227
|
||
|
|
#define GL_RG_INTEGER 0x8228
|
||
|
|
#define GL_R8 0x8229
|
||
|
|
#define GL_R16 0x822A
|
||
|
|
#define GL_RG8 0x822B
|
||
|
|
#define GL_RG16 0x822C
|
||
|
|
#define GL_R16F 0x822D
|
||
|
|
#define GL_R32F 0x822E
|
||
|
|
#define GL_RG16F 0x822F
|
||
|
|
#define GL_RG32F 0x8230
|
||
|
|
#define GL_R8I 0x8231
|
||
|
|
#define GL_R8UI 0x8232
|
||
|
|
#define GL_R16I 0x8233
|
||
|
|
#define GL_R16UI 0x8234
|
||
|
|
#define GL_R32I 0x8235
|
||
|
|
#define GL_R32UI 0x8236
|
||
|
|
#define GL_RG8I 0x8237
|
||
|
|
#define GL_RG8UI 0x8238
|
||
|
|
#define GL_RG16I 0x8239
|
||
|
|
#define GL_RG16UI 0x823A
|
||
|
|
#define GL_RG32I 0x823B
|
||
|
|
#define GL_RG32UI 0x823C
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_EXT_bindable_uniform
|
||
|
|
#define GL_UNIFORM_BUFFER_EXT 0x8DEE
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// unpublished extension enums (thus the "X")
|
||
|
|
|
||
|
|
// from EXT_framebuffer_multisample_blit_scaled..
|
||
|
|
#define XGL_SCALED_RESOLVE_FASTEST_EXT 0x90BA
|
||
|
|
#define XGL_SCALED_RESOLVE_NICEST_EXT 0x90BB
|
||
|
|
|
||
|
|
#ifndef GL_TEXTURE_MINIMIZE_STORAGE_APPLE
|
||
|
|
#define GL_TEXTURE_MINIMIZE_STORAGE_APPLE 0x85B6
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_ALL_COMPLETED_NV
|
||
|
|
#define GL_ALL_COMPLETED_NV 0x84F2
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_READ_BIT
|
||
|
|
#define GL_MAP_READ_BIT 0x0001
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_WRITE_BIT
|
||
|
|
#define GL_MAP_WRITE_BIT 0x0002
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_INVALIDATE_RANGE_BIT
|
||
|
|
#define GL_MAP_INVALIDATE_RANGE_BIT 0x0004
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_INVALIDATE_BUFFER_BIT
|
||
|
|
#define GL_MAP_INVALIDATE_BUFFER_BIT 0x0008
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_FLUSH_EXPLICIT_BIT
|
||
|
|
#define GL_MAP_FLUSH_EXPLICIT_BIT 0x0010
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_UNSYNCHRONIZED_BIT
|
||
|
|
#define GL_MAP_UNSYNCHRONIZED_BIT 0x0020
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_PERSISTENT_BIT
|
||
|
|
#define GL_MAP_PERSISTENT_BIT 0x0040
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GL_MAP_COHERENT_BIT
|
||
|
|
#define GL_MAP_COHERENT_BIT 0x0080
|
||
|
|
#endif
|
||
|
|
|