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Diffstat (limited to 'src/SFML/Window/Unix/GlxExtensions.hpp')
| -rw-r--r-- | src/SFML/Window/Unix/GlxExtensions.hpp | 251 |
1 files changed, 251 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..fb2c7da --- /dev/null +++ b/src/SFML/Window/Unix/GlxExtensions.hpp @@ -0,0 +1,251 @@ +//////////////////////////////////////////////////////////// +// +// SFML - Simple and Fast Multimedia Library +// Copyright (C) 2007-2018 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 + +#if defined(__glxext_h_) || defined(__glx_glxext_h_) +#error Attempt to include glx_exts after including glxext.h +#endif + +#define __glxext_h_ +#define __glx_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_EXT_framebuffer_sRGB; +extern int sfglx_ext_ARB_framebuffer_sRGB; +extern int sfglx_ext_ARB_multisample; +extern int sfglx_ext_SGIX_pbuffer; +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_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20B2 + +#define GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20B2 + +#define GLX_SAMPLES_ARB 100001 +#define GLX_SAMPLE_BUFFERS_ARB 100000 + +#define GLX_ACCUM_BUFFER_BIT_SGIX 0x00000080 +#define GLX_AUX_BUFFERS_BIT_SGIX 0x00000010 +#define GLX_BACK_LEFT_BUFFER_BIT_SGIX 0x00000004 +#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX 0x00000008 +#define GLX_BUFFER_CLOBBER_MASK_SGIX 0x08000000 +#define GLX_DAMAGED_SGIX 0x8020 +#define GLX_DEPTH_BUFFER_BIT_SGIX 0x00000020 +#define GLX_EVENT_MASK_SGIX 0x801F +#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX 0x00000001 +#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX 0x00000002 +#define GLX_HEIGHT_SGIX 0x801E +#define GLX_LARGEST_PBUFFER_SGIX 0x801C +#define GLX_MAX_PBUFFER_HEIGHT_SGIX 0x8017 +#define GLX_MAX_PBUFFER_PIXELS_SGIX 0x8018 +#define GLX_MAX_PBUFFER_WIDTH_SGIX 0x8016 +#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX 0x801A +#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX 0x8019 +#define GLX_PBUFFER_BIT_SGIX 0x00000004 +#define GLX_PBUFFER_SGIX 0x8023 +#define GLX_PRESERVED_CONTENTS_SGIX 0x801B +#define GLX_SAMPLE_BUFFERS_BIT_SGIX 0x00000100 +#define GLX_SAVED_SGIX 0x8021 +#define GLX_STENCIL_BUFFER_BIT_SGIX 0x00000040 +#define GLX_WIDTH_SGIX 0x801D +#define GLX_WINDOW_SGIX 0x8022 + +#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_SGIX_pbuffer +#define GLX_SGIX_pbuffer 1 +extern GLXPbufferSGIX (CODEGEN_FUNCPTR *sf_ptrc_glXCreateGLXPbufferSGIX)(Display*, GLXFBConfigSGIX, unsigned int, unsigned int, int*); +#define glXCreateGLXPbufferSGIX sf_ptrc_glXCreateGLXPbufferSGIX +extern void (CODEGEN_FUNCPTR *sf_ptrc_glXDestroyGLXPbufferSGIX)(Display*, GLXPbufferSGIX); +#define glXDestroyGLXPbufferSGIX sf_ptrc_glXDestroyGLXPbufferSGIX +extern void (CODEGEN_FUNCPTR *sf_ptrc_glXGetSelectedEventSGIX)(Display*, GLXDrawable, unsigned long*); +#define glXGetSelectedEventSGIX sf_ptrc_glXGetSelectedEventSGIX +extern int (CODEGEN_FUNCPTR *sf_ptrc_glXQueryGLXPbufferSGIX)(Display*, GLXPbufferSGIX, int, unsigned int*); +#define glXQueryGLXPbufferSGIX sf_ptrc_glXQueryGLXPbufferSGIX +extern void (CODEGEN_FUNCPTR *sf_ptrc_glXSelectEventSGIX)(Display*, GLXDrawable, unsigned long); +#define glXSelectEventSGIX sf_ptrc_glXSelectEventSGIX +#endif // GLX_SGIX_pbuffer + +#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 |