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Diffstat (limited to 'src/SFML/Window/Unix/GlxExtensions.hpp')
| -rw-r--r-- | src/SFML/Window/Unix/GlxExtensions.hpp | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/src/SFML/Window/Unix/GlxExtensions.hpp b/src/SFML/Window/Unix/GlxExtensions.hpp new file mode 100644 index 0000000..9e9a749 --- /dev/null +++ b/src/SFML/Window/Unix/GlxExtensions.hpp @@ -0,0 +1,203 @@ +//////////////////////////////////////////////////////////// +// +// SFML - Simple and Fast Multimedia Library +// Copyright (C) 2007-2015 Laurent Gomila (laurent@sfml-dev.org) +// +// This software is provided 'as-is', without any express or implied warranty. +// In no event will the authors be held liable for any damages arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it freely, +// subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; +// you must not claim that you wrote the original software. +// If you use this software in a product, an acknowledgment +// in the product documentation would be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, +// and must not be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source distribution. +// +//////////////////////////////////////////////////////////// + +#ifndef SF_POINTER_C_GENERATED_HEADER_GLXWIN_HPP +#define SF_POINTER_C_GENERATED_HEADER_GLXWIN_HPP + +#ifdef __glxext_h_ +#error Attempt to include glx_exts after including glxext.h +#endif + +#define __glxext_h_ + +#include <X11/Xlib.h> +#include <X11/Xutil.h> +#include <GL/glx.h> +#ifdef CODEGEN_FUNCPTR +#undef CODEGEN_FUNCPTR +#endif /*CODEGEN_FUNCPTR*/ +#define CODEGEN_FUNCPTR + +#ifndef GL_LOAD_GEN_BASIC_OPENGL_TYPEDEFS +#define GL_LOAD_GEN_BASIC_OPENGL_TYPEDEFS + +typedef unsigned int GLenum; +typedef unsigned char GLboolean; +typedef unsigned int GLbitfield; +typedef signed char GLbyte; +typedef short GLshort; +typedef int GLint; +typedef int GLsizei; +typedef unsigned char GLubyte; +typedef unsigned short GLushort; +typedef unsigned int GLuint; +typedef float GLfloat; +typedef float GLclampf; +typedef double GLdouble; +typedef double GLclampd; +#define GLvoid void + +#endif /*GL_LOAD_GEN_BASIC_OPENGL_TYPEDEFS*/ + + +#ifndef GL_LOAD_GEN_BASIC_OPENGL_TYPEDEFS +#define GL_LOAD_GEN_BASIC_OPENGL_TYPEDEFS + + +#endif /*GL_LOAD_GEN_BASIC_OPENGL_TYPEDEFS*/ + + +#ifndef GLEXT_64_TYPES_DEFINED +/* This code block is duplicated in glext.h, so must be protected */ +#define GLEXT_64_TYPES_DEFINED +/* Define int32_t, int64_t, and uint64_t types for UST/MSC */ +/* (as used in the GLX_OML_sync_control extension). */ +#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L +#include <inttypes.h> +#elif defined(__sun__) || defined(__digital__) +#include <inttypes.h> +#if defined(__STDC__) +#if defined(__arch64__) || defined(_LP64) +typedef long int int64_t; +typedef unsigned long int uint64_t; +#else +typedef long long int int64_t; +typedef unsigned long long int uint64_t; +#endif /* __arch64__ */ +#endif /* __STDC__ */ +#elif defined( __VMS ) || defined(__sgi) +#include <inttypes.h> +#elif defined(__SCO__) || defined(__USLC__) +#include <stdint.h> +#elif defined(__UNIXOS2__) || defined(__SOL64__) +typedef long int int32_t; +typedef long long int int64_t; +typedef unsigned long long int uint64_t; +#elif defined(_WIN32) && defined(__GNUC__) +#include <stdint.h> +#elif defined(_WIN32) +typedef __int32 int32_t; +typedef __int64 int64_t; +typedef unsigned __int64 uint64_t; +#else +/* Fallback if nothing above works */ +#include <inttypes.h> +#endif +#endif + typedef struct __GLXFBConfigRec *GLXFBConfig; + typedef XID GLXContextID; + typedef struct __GLXcontextRec *GLXContext; + typedef XID GLXPixmap; + typedef XID GLXDrawable; + typedef XID GLXPbuffer; + typedef void (APIENTRY *__GLXextFuncPtr)(void); + typedef XID GLXVideoCaptureDeviceNV; + typedef unsigned int GLXVideoDeviceNV; + typedef XID GLXVideoSourceSGIX; + typedef struct __GLXFBConfigRec *GLXFBConfigSGIX; + typedef XID GLXPbufferSGIX; + typedef struct { + char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */ + int networkId; +} GLXHyperpipeNetworkSGIX; + typedef struct { + char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */ + int channel; + unsigned int participationType; + int timeSlice; +} GLXHyperpipeConfigSGIX; + typedef struct { + char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */ + int srcXOrigin, srcYOrigin, srcWidth, srcHeight; + int destXOrigin, destYOrigin, destWidth, destHeight; +} GLXPipeRect; + typedef struct { + char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */ + int XOrigin, YOrigin, maxHeight, maxWidth; +} GLXPipeRectLimits; + +#ifdef __cplusplus +extern "C" { +#endif /*__cplusplus*/ + +extern int sfglx_ext_EXT_swap_control; +extern int sfglx_ext_MESA_swap_control; +extern int sfglx_ext_SGI_swap_control; +extern int sfglx_ext_ARB_multisample; +extern int sfglx_ext_ARB_create_context; +extern int sfglx_ext_ARB_create_context_profile; + +#define GLX_MAX_SWAP_INTERVAL_EXT 0x20F2 +#define GLX_SWAP_INTERVAL_EXT 0x20F1 + +#define GLX_SAMPLES_ARB 100001 +#define GLX_SAMPLE_BUFFERS_ARB 100000 + +#define GLX_CONTEXT_DEBUG_BIT_ARB 0x00000001 +#define GLX_CONTEXT_FLAGS_ARB 0x2094 +#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002 +#define GLX_CONTEXT_MAJOR_VERSION_ARB 0x2091 +#define GLX_CONTEXT_MINOR_VERSION_ARB 0x2092 + +#define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002 +#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001 +#define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126 + +#ifndef GLX_EXT_swap_control +#define GLX_EXT_swap_control 1 +extern void (CODEGEN_FUNCPTR *sf_ptrc_glXSwapIntervalEXT)(Display *, GLXDrawable, int); +#define glXSwapIntervalEXT sf_ptrc_glXSwapIntervalEXT +#endif /*GLX_EXT_swap_control*/ + +// Declare entry point even if GLX header already provides glXSwapIntervalMESA +// We won't make use of an alias here +extern int (CODEGEN_FUNCPTR *sf_ptrc_glXSwapIntervalMESA)(int); + +#ifndef GLX_SGI_swap_control +#define GLX_SGI_swap_control 1 +extern int (CODEGEN_FUNCPTR *sf_ptrc_glXSwapIntervalSGI)(int); +#define glXSwapIntervalSGI sf_ptrc_glXSwapIntervalSGI +#endif /*GLX_SGI_swap_control*/ + +#ifndef GLX_ARB_create_context +#define GLX_ARB_create_context 1 +extern GLXContext (CODEGEN_FUNCPTR *sf_ptrc_glXCreateContextAttribsARB)(Display *, GLXFBConfig, GLXContext, Bool, const int *); +#define glXCreateContextAttribsARB sf_ptrc_glXCreateContextAttribsARB +#endif /*GLX_ARB_create_context*/ + + +enum sfglx_LoadStatus +{ + sfglx_LOAD_FAILED = 0, + sfglx_LOAD_SUCCEEDED = 1 +}; + +int sfglx_LoadFunctions(Display *display, int screen); + + +#ifdef __cplusplus +} +#endif /*__cplusplus*/ + +#endif /* SF_POINTER_C_GENERATED_HEADER_GLXWIN_HPP */ |