diff options
Diffstat (limited to 'vendor/github.com/go-gl/glfw/v3.3/glfw/glfw/src/glx_context.h')
| -rw-r--r-- | vendor/github.com/go-gl/glfw/v3.3/glfw/glfw/src/glx_context.h | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/vendor/github.com/go-gl/glfw/v3.3/glfw/glfw/src/glx_context.h b/vendor/github.com/go-gl/glfw/v3.3/glfw/glfw/src/glx_context.h new file mode 100644 index 0000000..df0233e --- /dev/null +++ b/vendor/github.com/go-gl/glfw/v3.3/glfw/glfw/src/glx_context.h @@ -0,0 +1,179 @@ +//======================================================================== +// GLFW 3.3 GLX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy <elmindreda@glfw.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. +// +//======================================================================== + +#define GLX_VENDOR 1 +#define GLX_RGBA_BIT 0x00000001 +#define GLX_WINDOW_BIT 0x00000001 +#define GLX_DRAWABLE_TYPE 0x8010 +#define GLX_RENDER_TYPE 0x8011 +#define GLX_RGBA_TYPE 0x8014 +#define GLX_DOUBLEBUFFER 5 +#define GLX_STEREO 6 +#define GLX_AUX_BUFFERS 7 +#define GLX_RED_SIZE 8 +#define GLX_GREEN_SIZE 9 +#define GLX_BLUE_SIZE 10 +#define GLX_ALPHA_SIZE 11 +#define GLX_DEPTH_SIZE 12 +#define GLX_STENCIL_SIZE 13 +#define GLX_ACCUM_RED_SIZE 14 +#define GLX_ACCUM_GREEN_SIZE 15 +#define GLX_ACCUM_BLUE_SIZE 16 +#define GLX_ACCUM_ALPHA_SIZE 17 +#define GLX_SAMPLES 0x186a1 +#define GLX_VISUAL_ID 0x800b + +#define GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20b2 +#define GLX_CONTEXT_DEBUG_BIT_ARB 0x00000001 +#define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002 +#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001 +#define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126 +#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_FLAGS_ARB 0x2094 +#define GLX_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004 +#define GLX_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004 +#define GLX_LOSE_CONTEXT_ON_RESET_ARB 0x8252 +#define GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256 +#define GLX_NO_RESET_NOTIFICATION_ARB 0x8261 +#define GLX_CONTEXT_RELEASE_BEHAVIOR_ARB 0x2097 +#define GLX_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0 +#define GLX_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098 +#define GLX_CONTEXT_OPENGL_NO_ERROR_ARB 0x31b3 + +typedef XID GLXWindow; +typedef XID GLXDrawable; +typedef struct __GLXFBConfig* GLXFBConfig; +typedef struct __GLXcontext* GLXContext; +typedef void (*__GLXextproc)(void); + +typedef int (*PFNGLXGETFBCONFIGATTRIBPROC)(Display*,GLXFBConfig,int,int*); +typedef const char* (*PFNGLXGETCLIENTSTRINGPROC)(Display*,int); +typedef Bool (*PFNGLXQUERYEXTENSIONPROC)(Display*,int*,int*); +typedef Bool (*PFNGLXQUERYVERSIONPROC)(Display*,int*,int*); +typedef void (*PFNGLXDESTROYCONTEXTPROC)(Display*,GLXContext); +typedef Bool (*PFNGLXMAKECURRENTPROC)(Display*,GLXDrawable,GLXContext); +typedef void (*PFNGLXSWAPBUFFERSPROC)(Display*,GLXDrawable); +typedef const char* (*PFNGLXQUERYEXTENSIONSSTRINGPROC)(Display*,int); +typedef GLXFBConfig* (*PFNGLXGETFBCONFIGSPROC)(Display*,int,int*); +typedef GLXContext (*PFNGLXCREATENEWCONTEXTPROC)(Display*,GLXFBConfig,int,GLXContext,Bool); +typedef __GLXextproc (* PFNGLXGETPROCADDRESSPROC)(const GLubyte *procName); +typedef void (*PFNGLXSWAPINTERVALEXTPROC)(Display*,GLXDrawable,int); +typedef XVisualInfo* (*PFNGLXGETVISUALFROMFBCONFIGPROC)(Display*,GLXFBConfig); +typedef GLXWindow (*PFNGLXCREATEWINDOWPROC)(Display*,GLXFBConfig,Window,const int*); +typedef void (*PFNGLXDESTROYWINDOWPROC)(Display*,GLXWindow); + +typedef int (*PFNGLXSWAPINTERVALMESAPROC)(int); +typedef int (*PFNGLXSWAPINTERVALSGIPROC)(int); +typedef GLXContext (*PFNGLXCREATECONTEXTATTRIBSARBPROC)(Display*,GLXFBConfig,GLXContext,Bool,const int*); + +// libGL.so function pointer typedefs +#define glXGetFBConfigs _glfw.glx.GetFBConfigs +#define glXGetFBConfigAttrib _glfw.glx.GetFBConfigAttrib +#define glXGetClientString _glfw.glx.GetClientString +#define glXQueryExtension _glfw.glx.QueryExtension +#define glXQueryVersion _glfw.glx.QueryVersion +#define glXDestroyContext _glfw.glx.DestroyContext +#define glXMakeCurrent _glfw.glx.MakeCurrent +#define glXSwapBuffers _glfw.glx.SwapBuffers +#define glXQueryExtensionsString _glfw.glx.QueryExtensionsString +#define glXCreateNewContext _glfw.glx.CreateNewContext +#define glXGetVisualFromFBConfig _glfw.glx.GetVisualFromFBConfig +#define glXCreateWindow _glfw.glx.CreateWindow +#define glXDestroyWindow _glfw.glx.DestroyWindow + +#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextGLX glx +#define _GLFW_PLATFORM_LIBRARY_CONTEXT_STATE _GLFWlibraryGLX glx + + +// GLX-specific per-context data +// +typedef struct _GLFWcontextGLX +{ + GLXContext handle; + GLXWindow window; +} _GLFWcontextGLX; + +// GLX-specific global data +// +typedef struct _GLFWlibraryGLX +{ + int major, minor; + int eventBase; + int errorBase; + + // dlopen handle for libGL.so.1 + void* handle; + + // GLX 1.3 functions + PFNGLXGETFBCONFIGSPROC GetFBConfigs; + PFNGLXGETFBCONFIGATTRIBPROC GetFBConfigAttrib; + PFNGLXGETCLIENTSTRINGPROC GetClientString; + PFNGLXQUERYEXTENSIONPROC QueryExtension; + PFNGLXQUERYVERSIONPROC QueryVersion; + PFNGLXDESTROYCONTEXTPROC DestroyContext; + PFNGLXMAKECURRENTPROC MakeCurrent; + PFNGLXSWAPBUFFERSPROC SwapBuffers; + PFNGLXQUERYEXTENSIONSSTRINGPROC QueryExtensionsString; + PFNGLXCREATENEWCONTEXTPROC CreateNewContext; + PFNGLXGETVISUALFROMFBCONFIGPROC GetVisualFromFBConfig; + PFNGLXCREATEWINDOWPROC CreateWindow; + PFNGLXDESTROYWINDOWPROC DestroyWindow; + + // GLX 1.4 and extension functions + PFNGLXGETPROCADDRESSPROC GetProcAddress; + PFNGLXGETPROCADDRESSPROC GetProcAddressARB; + PFNGLXSWAPINTERVALSGIPROC SwapIntervalSGI; + PFNGLXSWAPINTERVALEXTPROC SwapIntervalEXT; + PFNGLXSWAPINTERVALMESAPROC SwapIntervalMESA; + PFNGLXCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB; + GLFWbool SGI_swap_control; + GLFWbool EXT_swap_control; + GLFWbool MESA_swap_control; + GLFWbool ARB_multisample; + GLFWbool ARB_framebuffer_sRGB; + GLFWbool EXT_framebuffer_sRGB; + GLFWbool ARB_create_context; + GLFWbool ARB_create_context_profile; + GLFWbool ARB_create_context_robustness; + GLFWbool EXT_create_context_es2_profile; + GLFWbool ARB_create_context_no_error; + GLFWbool ARB_context_flush_control; +} _GLFWlibraryGLX; + +GLFWbool _glfwInitGLX(void); +void _glfwTerminateGLX(void); +GLFWbool _glfwCreateContextGLX(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig); +void _glfwDestroyContextGLX(_GLFWwindow* window); +GLFWbool _glfwChooseVisualGLX(const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig, + Visual** visual, int* depth); + |