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601 lines
29 KiB
601 lines
29 KiB
/******************************************************************** |
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KWin - the KDE window manager |
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This file is part of the KDE project. |
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Copyright (C) 2007 Rivo Laks <rivolaks@hot.ee> |
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*********************************************************************/ |
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#ifndef KWIN_GLUTILS_FUNCS_H |
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#define KWIN_GLUTILS_FUNCS_H |
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#include <kdemacros.h> |
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#include <kwinconfig.h> |
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#include <kwinglobals.h> |
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#define KWIN_EXPORT KDE_EXPORT |
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// common functionality |
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namespace KWin { |
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void KWIN_EXPORT glResolveFunctions(OpenGLPlatformInterface platformInterface); |
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} |
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#define GL_QUADS_KWIN 0x0007 |
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#ifndef KWIN_HAVE_OPENGLES |
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#include <GL/gl.h> |
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#include <GL/glx.h> |
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#ifndef GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT |
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#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56 |
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#endif |
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#ifndef GL_FRAMEBUFFER |
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#define GL_FRAMEBUFFER GL_FRAMEBUFFER_EXT |
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#endif |
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#ifndef GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT |
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#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT |
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#endif |
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#ifndef GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT |
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#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT |
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#endif |
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#ifndef GL_FRAMEBUFFER_UNSUPPORTED |
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#define GL_FRAMEBUFFER_UNSUPPORTED GL_FRAMEBUFFER_UNSUPPORTED_EXT |
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#endif |
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#ifndef GL_COLOR_ATTACHMENT0 |
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#define GL_COLOR_ATTACHMENT0 GL_COLOR_ATTACHMENT0_EXT |
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#endif |
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#ifndef GL_FRAMEBUFFER_COMPLETE |
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#define GL_FRAMEBUFFER_COMPLETE GL_FRAMEBUFFER_COMPLETE_EXT |
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#endif |
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#ifndef GL_DRAW_FRAMEBUFFER |
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#define GL_DRAW_FRAMEBUFFER 0x8CA9 |
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#endif |
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#ifndef GL_READ_FRAMEBUFFER |
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#define GL_READ_FRAMEBUFFER 0x8CA8 |
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#endif |
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#include <fixx11h.h> |
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namespace KWin |
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{ |
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void KWIN_EXPORT glxResolveFunctions(); |
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// Defines |
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/* |
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** GLX_EXT_texture_from_pixmap |
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*/ |
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#define GLX_BIND_TO_TEXTURE_RGB_EXT 0x20D0 |
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#define GLX_BIND_TO_TEXTURE_RGBA_EXT 0x20D1 |
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#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT 0x20D2 |
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#define GLX_BIND_TO_TEXTURE_TARGETS_EXT 0x20D3 |
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#define GLX_Y_INVERTED_EXT 0x20D4 |
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#define GLX_TEXTURE_FORMAT_EXT 0x20D5 |
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#define GLX_TEXTURE_TARGET_EXT 0x20D6 |
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#define GLX_MIPMAP_TEXTURE_EXT 0x20D7 |
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#define GLX_TEXTURE_FORMAT_NONE_EXT 0x20D8 |
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#define GLX_TEXTURE_FORMAT_RGB_EXT 0x20D9 |
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#define GLX_TEXTURE_FORMAT_RGBA_EXT 0x20DA |
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#define GLX_TEXTURE_1D_BIT_EXT 0x00000001 |
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#define GLX_TEXTURE_2D_BIT_EXT 0x00000002 |
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#define GLX_TEXTURE_RECTANGLE_BIT_EXT 0x00000004 |
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#define GLX_TEXTURE_1D_EXT 0x20DB |
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#define GLX_TEXTURE_2D_EXT 0x20DC |
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#define GLX_TEXTURE_RECTANGLE_EXT 0x20DD |
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#define GLX_FRONT_LEFT_EXT 0x20DE |
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// Shader stuff |
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#define GL_COMPILE_STATUS 0x8B81 |
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#define GL_LINK_STATUS 0x8B82 |
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#define GL_INFO_LOG_LENGTH 0x8B84 |
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#define GL_FRAGMENT_SHADER 0x8B30 |
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#define GL_VERTEX_SHADER 0x8B31 |
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// FBO |
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#define GL_FRAMEBUFFER_EXT 0x8D40 |
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#define GL_RENDERBUFFER_EXT 0x8D41 |
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#define GL_STENCIL_INDEX1_EXT 0x8D46 |
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#define GL_STENCIL_INDEX4_EXT 0x8D47 |
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#define GL_STENCIL_INDEX8_EXT 0x8D48 |
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#define GL_STENCIL_INDEX16_EXT 0x8D49 |
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#define GL_RENDERBUFFER_WIDTH_EXT 0x8D42 |
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#define GL_RENDERBUFFER_HEIGHT_EXT 0x8D43 |
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#define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44 |
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#define GL_RENDERBUFFER_RED_SIZE_EXT 0x8D50 |
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#define GL_RENDERBUFFER_GREEN_SIZE_EXT 0x8D51 |
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#define GL_RENDERBUFFER_BLUE_SIZE_EXT 0x8D52 |
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#define GL_RENDERBUFFER_ALPHA_SIZE_EXT 0x8D53 |
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#define GL_RENDERBUFFER_DEPTH_SIZE_EXT 0x8D54 |
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#define GL_RENDERBUFFER_STENCIL_SIZE_EXT 0x8D55 |
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#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT 0x8CD0 |
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#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT 0x8CD1 |
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#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT 0x8CD2 |
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#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT 0x8CD3 |
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#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT 0x8CD4 |
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#define GL_COLOR_ATTACHMENT0_EXT 0x8CE0 |
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#define GL_COLOR_ATTACHMENT1_EXT 0x8CE1 |
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#define GL_COLOR_ATTACHMENT2_EXT 0x8CE2 |
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#define GL_COLOR_ATTACHMENT3_EXT 0x8CE3 |
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#define GL_COLOR_ATTACHMENT4_EXT 0x8CE4 |
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#define GL_COLOR_ATTACHMENT5_EXT 0x8CE5 |
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#define GL_COLOR_ATTACHMENT6_EXT 0x8CE6 |
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#define GL_COLOR_ATTACHMENT7_EXT 0x8CE7 |
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#define GL_COLOR_ATTACHMENT8_EXT 0x8CE8 |
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#define GL_COLOR_ATTACHMENT9_EXT 0x8CE9 |
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#define GL_COLOR_ATTACHMENT10_EXT 0x8CEA |
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#define GL_COLOR_ATTACHMENT11_EXT 0x8CEB |
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#define GL_COLOR_ATTACHMENT12_EXT 0x8CEC |
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#define GL_COLOR_ATTACHMENT13_EXT 0x8CED |
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#define GL_COLOR_ATTACHMENT14_EXT 0x8CEE |
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#define GL_COLOR_ATTACHMENT15_EXT 0x8CEF |
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#define GL_DEPTH_ATTACHMENT_EXT 0x8D00 |
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#define GL_STENCIL_ATTACHMENT_EXT 0x8D20 |
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#define GL_FRAMEBUFFER_COMPLETE_EXT 0x8CD5 |
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#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6 |
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#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7 |
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#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9 |
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#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA |
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#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB |
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#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC |
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#define GL_FRAMEBUFFER_UNSUPPORTED_EXT 0x8CDD |
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#define GL_FRAMEBUFFER_BINDING_EXT 0x8CA6 |
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#define GL_RENDERBUFFER_BINDING_EXT 0x8CA7 |
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#define GL_MAX_COLOR_ATTACHMENTS_EXT 0x8CDF |
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#define GL_MAX_RENDERBUFFER_SIZE_EXT 0x84E8 |
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#define GL_INVALID_FRAMEBUFFER_OPERATION_EXT 0x0506 |
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#define GL_TEXTURE_RECTANGLE_ARB 0x84F5 |
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// GLX typedefs |
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typedef struct __GLXcontextRec *GLXContext; |
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/* GLX 1.3 and later */ |
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typedef struct __GLXFBConfigRec *GLXFBConfig; |
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// GL typedefs |
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typedef char GLchar; |
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// Function pointers |
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// finding of OpenGL extensions functions |
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typedef void (*glXFuncPtr)(); |
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typedef glXFuncPtr(*glXGetProcAddress_func)(const GLubyte*); |
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extern KWIN_EXPORT glXGetProcAddress_func glXGetProcAddress; |
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// glXQueryDrawable (added in GLX 1.3) |
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typedef void (*glXQueryDrawable_func)(Display* dpy, GLXDrawable drawable, |
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int attribute, unsigned int *value); |
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extern KWIN_EXPORT glXQueryDrawable_func glXQueryDrawable; |
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// texture_from_pixmap extension functions |
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typedef void (*glXBindTexImageEXT_func)(Display* dpy, GLXDrawable drawable, |
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int buffer, const int* attrib_list); |
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typedef void (*glXReleaseTexImageEXT_func)(Display* dpy, GLXDrawable drawable, int buffer); |
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extern KWIN_EXPORT glXReleaseTexImageEXT_func glXReleaseTexImageEXT; |
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extern KWIN_EXPORT glXBindTexImageEXT_func glXBindTexImageEXT; |
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// glXCopySubBufferMESA |
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typedef void (*glXCopySubBuffer_func)(Display* , GLXDrawable, int, int, int, int); |
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extern KWIN_EXPORT glXCopySubBuffer_func glXCopySubBuffer; |
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// video_sync extension functions |
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typedef int (*glXGetVideoSync_func)(unsigned int *count); |
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typedef int (*glXWaitVideoSync_func)(int divisor, int remainder, unsigned int *count); |
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typedef int (*glXSwapIntervalMESA_func)(unsigned int interval); |
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typedef void (*glXSwapIntervalEXT_func)(Display *dpy, GLXDrawable drawable, int interval); |
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typedef int (*glXSwapIntervalSGI_func)(int interval); |
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extern KWIN_EXPORT glXGetVideoSync_func glXGetVideoSync; |
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extern KWIN_EXPORT glXWaitVideoSync_func glXWaitVideoSync; |
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extern KWIN_EXPORT glXSwapIntervalMESA_func glXSwapIntervalMESA; |
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extern KWIN_EXPORT glXSwapIntervalEXT_func glXSwapIntervalEXT; |
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extern KWIN_EXPORT glXSwapIntervalSGI_func glXSwapIntervalSGI; |
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// GLX_ARB_create_context |
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typedef GLXContext (*glXCreateContextAttribsARB_func)(Display *dpy, GLXFBConfig config, |
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GLXContext share_context, Bool direct, |
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const int *attrib_list); |
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extern KWIN_EXPORT glXCreateContextAttribsARB_func glXCreateContextAttribsARB; |
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// glActiveTexture |
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typedef void (*glActiveTexture_func)(GLenum); |
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extern KWIN_EXPORT glActiveTexture_func glActiveTexture; |
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// framebuffer_object extension functions |
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typedef GLboolean(*glIsRenderbuffer_func)(GLuint renderbuffer); |
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typedef void (*glBindRenderbuffer_func)(GLenum target, GLuint renderbuffer); |
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typedef void (*glDeleteRenderbuffers_func)(GLsizei n, const GLuint *renderbuffers); |
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typedef void (*glGenRenderbuffers_func)(GLsizei n, GLuint *renderbuffers); |
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typedef void (*glRenderbufferStorage_func)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height); |
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typedef void (*glGetRenderbufferParameteriv_func)(GLenum target, GLenum pname, GLint *params); |
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typedef GLboolean(*glIsFramebuffer_func)(GLuint framebuffer); |
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typedef void (*glBindFramebuffer_func)(GLenum target, GLuint framebuffer); |
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typedef void (*glDeleteFramebuffers_func)(GLsizei n, const GLuint *framebuffers); |
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typedef void (*glGenFramebuffers_func)(GLsizei n, GLuint *framebuffers); |
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typedef GLenum(*glCheckFramebufferStatus_func)(GLenum target); |
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typedef void (*glFramebufferTexture1D_func)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); |
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typedef void (*glFramebufferTexture2D_func)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); |
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typedef void (*glFramebufferTexture3D_func)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset); |
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typedef void (*glFramebufferRenderbuffer_func)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); |
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typedef void (*glGetFramebufferAttachmentParameteriv_func)(GLenum target, GLenum attachment, GLenum pname, GLint *params); |
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typedef void (*glGenerateMipmap_func)(GLenum target); |
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typedef void (*glBlitFramebuffer_func)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); |
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extern KWIN_EXPORT glIsRenderbuffer_func glIsRenderbuffer; |
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extern KWIN_EXPORT glBindRenderbuffer_func glBindRenderbuffer; |
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extern KWIN_EXPORT glDeleteRenderbuffers_func glDeleteRenderbuffers; |
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extern KWIN_EXPORT glGenRenderbuffers_func glGenRenderbuffers; |
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extern KWIN_EXPORT glRenderbufferStorage_func glRenderbufferStorage; |
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extern KWIN_EXPORT glGetRenderbufferParameteriv_func glGetRenderbufferParameteriv; |
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extern KWIN_EXPORT glIsFramebuffer_func glIsFramebuffer; |
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extern KWIN_EXPORT glBindFramebuffer_func glBindFramebuffer; |
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extern KWIN_EXPORT glDeleteFramebuffers_func glDeleteFramebuffers; |
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extern KWIN_EXPORT glGenFramebuffers_func glGenFramebuffers; |
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extern KWIN_EXPORT glCheckFramebufferStatus_func glCheckFramebufferStatus; |
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extern KWIN_EXPORT glFramebufferTexture1D_func glFramebufferTexture1D; |
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extern KWIN_EXPORT glFramebufferTexture2D_func glFramebufferTexture2D; |
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extern KWIN_EXPORT glFramebufferTexture3D_func glFramebufferTexture3D; |
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extern KWIN_EXPORT glFramebufferRenderbuffer_func glFramebufferRenderbuffer; |
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extern KWIN_EXPORT glGetFramebufferAttachmentParameteriv_func glGetFramebufferAttachmentParameteriv; |
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extern KWIN_EXPORT glGenerateMipmap_func glGenerateMipmap; |
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extern KWIN_EXPORT glBlitFramebuffer_func glBlitFramebuffer; |
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// Shader stuff |
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typedef GLuint(*glCreateShader_func)(GLenum); |
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typedef GLvoid(*glShaderSource_func)(GLuint, GLsizei, const GLchar**, const GLint*); |
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typedef GLvoid(*glCompileShader_func)(GLuint); |
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typedef GLvoid(*glDeleteShader_func)(GLuint); |
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typedef GLuint(*glCreateProgram_func)(); |
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typedef GLvoid(*glAttachShader_func)(GLuint, GLuint); |
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typedef GLvoid(*glLinkProgram_func)(GLuint); |
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typedef GLvoid(*glUseProgram_func)(GLuint); |
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typedef GLvoid(*glDeleteProgram_func)(GLuint); |
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typedef GLvoid(*glGetShaderInfoLog_func)(GLuint, GLsizei, GLsizei*, GLchar*); |
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typedef GLvoid(*glGetProgramInfoLog_func)(GLuint, GLsizei, GLsizei*, GLchar*); |
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typedef GLvoid(*glGetProgramiv_func)(GLuint, GLenum, GLint*); |
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typedef GLvoid(*glGetShaderiv_func)(GLuint, GLenum, GLint*); |
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typedef GLvoid(*glUniform1f_func)(GLint, GLfloat); |
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typedef GLvoid(*glUniform2f_func)(GLint, GLfloat, GLfloat); |
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typedef GLvoid(*glUniform3f_func)(GLint, GLfloat, GLfloat, GLfloat); |
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typedef GLvoid(*glUniform4f_func)(GLint, GLfloat, GLfloat, GLfloat, GLfloat); |
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typedef GLvoid(*glUniformf_func)(GLint, GLfloat); |
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typedef GLvoid(*glUniform1i_func)(GLint, GLint); |
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typedef GLvoid(*glUniform1fv_func)(GLint, GLsizei, const GLfloat*); |
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typedef GLvoid(*glUniform2fv_func)(GLint, GLsizei, const GLfloat*); |
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typedef GLvoid(*glUniform3fv_func)(GLint, GLsizei, const GLfloat*); |
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typedef GLvoid(*glUniform4fv_func)(GLint, GLsizei, const GLfloat*); |
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typedef GLvoid(*glUniformMatrix4fv_func)(GLint, GLsizei, GLboolean, const GLfloat*); |
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typedef GLvoid(*glGetUniformfv_func)(GLuint, GLint, GLfloat*); |
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typedef GLvoid(*glValidateProgram_func)(GLuint); |
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typedef GLint(*glGetUniformLocation_func)(GLuint, const GLchar*); |
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typedef GLvoid(*glVertexAttrib1f_func)(GLuint, GLfloat); |
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typedef GLint(*glGetAttribLocation_func)(GLuint, const GLchar*); |
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typedef GLvoid(*glBindAttribLocation_func)(GLuint, GLuint, const GLchar*); |
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typedef void (*glGenProgramsARB_func)(GLsizei, GLuint*); |
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typedef void (*glBindProgramARB_func)(GLenum, GLuint); |
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typedef void (*glProgramStringARB_func)(GLenum, GLenum, GLsizei, const GLvoid*); |
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typedef void (*glProgramLocalParameter4fARB_func)(GLenum, GLuint, GLfloat, GLfloat, GLfloat, GLfloat); |
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typedef void (*glDeleteProgramsARB_func)(GLsizei, const GLuint*); |
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typedef void (*glGetProgramivARB_func)(GLenum, GLenum, GLint*); |
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extern KWIN_EXPORT glCreateShader_func glCreateShader; |
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extern KWIN_EXPORT glShaderSource_func glShaderSource; |
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extern KWIN_EXPORT glCompileShader_func glCompileShader; |
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extern KWIN_EXPORT glDeleteShader_func glDeleteShader; |
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extern KWIN_EXPORT glCreateProgram_func glCreateProgram; |
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extern KWIN_EXPORT glAttachShader_func glAttachShader; |
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extern KWIN_EXPORT glLinkProgram_func glLinkProgram; |
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extern KWIN_EXPORT glUseProgram_func glUseProgram; |
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extern KWIN_EXPORT glDeleteProgram_func glDeleteProgram; |
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extern KWIN_EXPORT glGetShaderInfoLog_func glGetShaderInfoLog; |
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extern KWIN_EXPORT glGetProgramInfoLog_func glGetProgramInfoLog; |
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extern KWIN_EXPORT glGetProgramiv_func glGetProgramiv; |
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extern KWIN_EXPORT glGetShaderiv_func glGetShaderiv; |
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extern KWIN_EXPORT glUniform1f_func glUniform1f; |
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extern KWIN_EXPORT glUniform2f_func glUniform2f; |
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extern KWIN_EXPORT glUniform3f_func glUniform3f; |
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extern KWIN_EXPORT glUniform4f_func glUniform4f; |
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extern KWIN_EXPORT glUniform1i_func glUniform1i; |
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extern KWIN_EXPORT glUniform1fv_func glUniform1fv; |
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extern KWIN_EXPORT glUniform2fv_func glUniform2fv; |
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extern KWIN_EXPORT glUniform3fv_func glUniform3fv; |
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extern KWIN_EXPORT glUniform4fv_func glUniform4fv; |
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extern KWIN_EXPORT glGetUniformfv_func glGetUniformfv; |
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extern KWIN_EXPORT glUniformMatrix4fv_func glUniformMatrix4fv; |
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extern KWIN_EXPORT glValidateProgram_func glValidateProgram; |
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extern KWIN_EXPORT glGetUniformLocation_func glGetUniformLocation; |
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extern KWIN_EXPORT glVertexAttrib1f_func glVertexAttrib1f; |
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extern KWIN_EXPORT glGetAttribLocation_func glGetAttribLocation; |
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extern KWIN_EXPORT glBindAttribLocation_func glBindAttribLocation; |
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extern KWIN_EXPORT glGenProgramsARB_func glGenProgramsARB; |
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extern KWIN_EXPORT glBindProgramARB_func glBindProgramARB; |
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extern KWIN_EXPORT glProgramStringARB_func glProgramStringARB; |
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extern KWIN_EXPORT glProgramLocalParameter4fARB_func glProgramLocalParameter4fARB; |
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extern KWIN_EXPORT glDeleteProgramsARB_func glDeleteProgramsARB; |
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extern KWIN_EXPORT glGetProgramivARB_func glGetProgramivARB; |
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// vertex buffer objects |
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typedef void (*glGenBuffers_func)(GLsizei, GLuint*); |
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extern KWIN_EXPORT glGenBuffers_func glGenBuffers; |
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typedef void (*glDeleteBuffers_func)(GLsizei n, const GLuint*); |
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extern KWIN_EXPORT glDeleteBuffers_func glDeleteBuffers; |
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typedef void (*glBindBuffer_func)(GLenum, GLuint); |
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extern KWIN_EXPORT glBindBuffer_func glBindBuffer; |
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typedef void (*glBufferData_func)(GLenum, GLsizeiptr, const GLvoid*, GLenum); |
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extern KWIN_EXPORT glBufferData_func glBufferData; |
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typedef void (*glBufferSubData_func)(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data); |
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extern KWIN_EXPORT glBufferSubData_func glBufferSubData; |
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typedef void (*glGetBufferSubData_func)(GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data); |
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extern KWIN_EXPORT glGetBufferSubData_func glGetBufferSubData; |
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typedef void (*glEnableVertexAttribArray_func)(GLuint); |
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extern KWIN_EXPORT glEnableVertexAttribArray_func glEnableVertexAttribArray; |
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typedef void (*glDisableVertexAttribArray_func)(GLuint); |
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extern KWIN_EXPORT glDisableVertexAttribArray_func glDisableVertexAttribArray; |
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typedef void (*glVertexAttribPointer_func)(GLuint, GLint, GLenum, GLboolean, GLsizei, const GLvoid*); |
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extern KWIN_EXPORT glVertexAttribPointer_func glVertexAttribPointer; |
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typedef GLvoid *(*glMapBuffer_func)(GLenum target, GLenum access); |
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extern KWIN_EXPORT glMapBuffer_func glMapBuffer; |
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typedef GLboolean (*glUnmapBuffer_func)(GLenum target); |
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extern KWIN_EXPORT glUnmapBuffer_func glUnmapBuffer; |
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// GL_ARB_vertex_array_object |
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typedef void (*glBindVertexArray_func)(GLuint array); |
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typedef void (*glDeleteVertexArrays_func)(GLsizei n, const GLuint *arrays); |
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typedef void (*glGenVertexArrays_func)(GLsizei n, GLuint *arrays); |
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typedef GLboolean (*glIsVertexArray_func)(GLuint array); |
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extern KWIN_EXPORT glBindVertexArray_func glBindVertexArray; |
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extern KWIN_EXPORT glDeleteVertexArrays_func glDeleteVertexArrays; |
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extern KWIN_EXPORT glGenVertexArrays_func glGenVertexArrays; |
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extern KWIN_EXPORT glIsVertexArray_func glIsVertexArray; |
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// GL_EXT_gpu_shader4 / GL 3.0 |
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typedef void (*glVertexAttribI1i_func)(GLuint index, GLint x_func); |
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typedef void (*glVertexAttribI2i_func)(GLuint index, GLint x, GLint y_func); |
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typedef void (*glVertexAttribI3i_func)(GLuint index, GLint x, GLint y, GLint z_func); |
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typedef void (*glVertexAttribI4i_func)(GLuint index, GLint x, GLint y, GLint z, GLint w_func); |
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typedef void (*glVertexAttribI1ui_func)(GLuint index, GLuint x_func); |
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typedef void (*glVertexAttribI2ui_func)(GLuint index, GLuint x, GLuint y_func); |
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typedef void (*glVertexAttribI3ui_func)(GLuint index, GLuint x, GLuint y, GLuint z_func); |
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typedef void (*glVertexAttribI4ui_func)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w_func); |
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typedef void (*glVertexAttribI1iv_func)(GLuint index, const GLint *v_func); |
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typedef void (*glVertexAttribI2iv_func)(GLuint index, const GLint *v_func); |
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typedef void (*glVertexAttribI3iv_func)(GLuint index, const GLint *v_func); |
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typedef void (*glVertexAttribI4iv_func)(GLuint index, const GLint *v_func); |
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typedef void (*glVertexAttribI1uiv_func)(GLuint index, const GLuint *v_func); |
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typedef void (*glVertexAttribI2uiv_func)(GLuint index, const GLuint *v_func); |
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typedef void (*glVertexAttribI3uiv_func)(GLuint index, const GLuint *v_func); |
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typedef void (*glVertexAttribI4uiv_func)(GLuint index, const GLuint *v_func); |
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typedef void (*glVertexAttribI4bv_func)(GLuint index, const GLbyte *v_func); |
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typedef void (*glVertexAttribI4sv_func)(GLuint index, const GLshort *v_func); |
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typedef void (*glVertexAttribI4ubv_func)(GLuint index, const GLubyte *v_func); |
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typedef void (*glVertexAttribI4usv_func)(GLuint index, const GLushort *v_func); |
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typedef void (*glVertexAttribIPointer_func)(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer_func); |
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typedef void (*glGetVertexAttribIiv_func)(GLuint index, GLenum pname, GLint *params_func); |
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typedef void (*glGetVertexAttribIuiv_func)(GLuint index, GLenum pname, GLuint *params_func); |
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typedef void (*glGetUniformuiv_func)(GLuint program, GLint location, GLuint *params); |
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typedef void (*glBindFragDataLocation_func)(GLuint program, GLuint color, const GLchar *name); |
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typedef GLint (*glGetFragDataLocation_func)(GLuint program, const GLchar *name); |
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typedef void (*glUniform1ui_func)(GLint location, GLuint v0); |
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typedef void (*glUniform2ui_func)(GLint location, GLuint v0, GLuint v1); |
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typedef void (*glUniform3ui_func)(GLint location, GLuint v0, GLuint v1, GLuint v2); |
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typedef void (*glUniform4ui_func)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); |
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typedef void (*glUniform1uiv_func)(GLint location, GLsizei count, const GLuint *value); |
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typedef void (*glUniform2uiv_func)(GLint location, GLsizei count, const GLuint *value); |
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typedef void (*glUniform3uiv_func)(GLint location, GLsizei count, const GLuint *value); |
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extern KWIN_EXPORT glVertexAttribI1i_func glVertexAttribI1i; |
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extern KWIN_EXPORT glVertexAttribI2i_func glVertexAttribI2i; |
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extern KWIN_EXPORT glVertexAttribI3i_func glVertexAttribI3i; |
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extern KWIN_EXPORT glVertexAttribI4i_func glVertexAttribI4i; |
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extern KWIN_EXPORT glVertexAttribI1ui_func glVertexAttribI1ui; |
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extern KWIN_EXPORT glVertexAttribI2ui_func glVertexAttribI2ui; |
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extern KWIN_EXPORT glVertexAttribI3ui_func glVertexAttribI3ui; |
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extern KWIN_EXPORT glVertexAttribI4ui_func glVertexAttribI4ui; |
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extern KWIN_EXPORT glVertexAttribI1iv_func glVertexAttribI1iv; |
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extern KWIN_EXPORT glVertexAttribI2iv_func glVertexAttribI2iv; |
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extern KWIN_EXPORT glVertexAttribI3iv_func glVertexAttribI3iv; |
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extern KWIN_EXPORT glVertexAttribI4iv_func glVertexAttribI4iv; |
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extern KWIN_EXPORT glVertexAttribI1uiv_func glVertexAttribI1uiv; |
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extern KWIN_EXPORT glVertexAttribI2uiv_func glVertexAttribI2uiv; |
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extern KWIN_EXPORT glVertexAttribI3uiv_func glVertexAttribI3uiv; |
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extern KWIN_EXPORT glVertexAttribI4uiv_func glVertexAttribI4uiv; |
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extern KWIN_EXPORT glVertexAttribI4bv_func glVertexAttribI4bv; |
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extern KWIN_EXPORT glVertexAttribI4sv_func glVertexAttribI4sv; |
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extern KWIN_EXPORT glVertexAttribI4ubv_func glVertexAttribI4ubv; |
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extern KWIN_EXPORT glVertexAttribI4usv_func glVertexAttribI4usv; |
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extern KWIN_EXPORT glVertexAttribIPointer_func glVertexAttribIPointer; |
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extern KWIN_EXPORT glGetVertexAttribIiv_func glGetVertexAttribIiv; |
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extern KWIN_EXPORT glGetVertexAttribIuiv_func glGetVertexAttribIuiv; |
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extern KWIN_EXPORT glGetUniformuiv_func glGetUniformuiv; |
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extern KWIN_EXPORT glBindFragDataLocation_func glBindFragDataLocation; |
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extern KWIN_EXPORT glGetFragDataLocation_func glGetFragDataLocation; |
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extern KWIN_EXPORT glUniform1ui_func glUniform1ui; |
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extern KWIN_EXPORT glUniform2ui_func glUniform2ui; |
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extern KWIN_EXPORT glUniform3ui_func glUniform3ui; |
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extern KWIN_EXPORT glUniform4ui_func glUniform4ui; |
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extern KWIN_EXPORT glUniform1uiv_func glUniform1uiv; |
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extern KWIN_EXPORT glUniform2uiv_func glUniform2uiv; |
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extern KWIN_EXPORT glUniform3uiv_func glUniform3uiv; |
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// GL_ARB_map_buffer_range |
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typedef GLvoid* (*glMapBufferRange_func)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); |
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typedef void (*glFlushMappedBufferRange_func)(GLenum target, GLintptr offset, GLsizeiptr length); |
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extern KWIN_EXPORT glMapBufferRange_func glMapBufferRange; |
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extern KWIN_EXPORT glFlushMappedBufferRange_func glFlushMappedBufferRange; |
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// GL_ARB_robustness |
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typedef GLenum (*glGetGraphicsResetStatus_func)(); |
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typedef void (*glReadnPixels_func)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data); |
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typedef void (*glGetnUniformfv_func)(GLuint program, GLint location, GLsizei bufSize, GLfloat *params); |
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extern KWIN_EXPORT glGetGraphicsResetStatus_func glGetGraphicsResetStatus; |
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extern KWIN_EXPORT glReadnPixels_func glReadnPixels; |
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extern KWIN_EXPORT glGetnUniformfv_func glGetnUniformfv; |
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// GL_ARB_draw_elements_base_vertex |
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typedef void (*glDrawElementsBaseVertex_func)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex); |
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typedef void (*glDrawElementsInstancedBaseVertex_func)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei instancecount, GLint basevertex); |
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extern KWIN_EXPORT glDrawElementsBaseVertex_func glDrawElementsBaseVertex; |
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extern KWIN_EXPORT glDrawElementsInstancedBaseVertex_func glDrawElementsInstancedBaseVertex; |
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// GL_ARB_copy_buffer |
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typedef void (*glCopyBufferSubData_func)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, |
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GLintptr writeOffset, GLsizeiptr size); |
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extern KWIN_EXPORT glCopyBufferSubData_func glCopyBufferSubData; |
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} // namespace |
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#endif // not KWIN_HAVE_OPENGLES |
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#ifdef KWIN_HAVE_EGL |
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#define EGL_EGLEXT_PROTOTYPES |
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#define GL_GLEXT_PROTOTYPES |
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#ifdef KWIN_HAVE_OPENGLES |
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#include <GLES2/gl2.h> |
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#include <GLES2/gl2ext.h> |
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// see http://www.khronos.org/registry/gles/extensions/EXT/EXT_robustness.txt |
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#ifndef GL_GUILTY_CONTEXT_RESET_EXT |
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#define GL_GUILTY_CONTEXT_RESET_EXT 0x8253 |
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#endif |
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#ifndef GL_INNOCENT_CONTEXT_RESET_EXT |
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#define GL_INNOCENT_CONTEXT_RESET_EXT 0x8254 |
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#endif |
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#ifndef GL_UNKNOWN_CONTEXT_RESET_EXT |
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#define GL_UNKNOWN_CONTEXT_RESET_EXT 0x8255 |
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#endif |
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#endif |
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#include <EGL/egl.h> |
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#include <EGL/eglext.h> |
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#include <fixx11h.h> |
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#ifndef EGL_POST_SUB_BUFFER_SUPPORTED_NV |
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#define EGL_POST_SUB_BUFFER_SUPPORTED_NV 0x30BE |
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#endif |
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#ifndef GL_UNPACK_ROW_LENGTH |
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#define GL_UNPACK_ROW_LENGTH 0x0CF2 |
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#endif |
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#ifndef GL_UNPACK_SKIP_ROWS |
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#define GL_UNPACK_SKIP_ROWS 0x0CF3 |
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#endif |
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#ifndef GL_UNPACK_SKIP_PIXELS |
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#define GL_UNPACK_SKIP_PIXELS 0x0CF4 |
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#endif |
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#ifndef EGL_KHR_create_context |
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#define EGL_CONTEXT_MAJOR_VERSION_KHR EGL_CONTEXT_CLIENT_VERSION |
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#define EGL_CONTEXT_MINOR_VERSION_KHR 0x30FB |
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#define EGL_CONTEXT_FLAGS_KHR 0x30FC |
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#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30FD |
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#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31BD |
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#define EGL_NO_RESET_NOTIFICATION_KHR 0x31BE |
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#define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31BF |
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#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001 |
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#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002 |
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#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004 |
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#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001 |
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#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002 |
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#define EGL_OPENGL_ES3_BIT_KHR 0x00000040 |
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#endif |
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#ifndef __gl3_h_ |
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#define GL_MAP_READ_BIT 0x0001 |
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#define GL_MAP_WRITE_BIT 0x0002 |
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#define GL_MAP_INVALIDATE_RANGE_BIT 0x0004 |
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#define GL_MAP_INVALIDATE_BUFFER_BIT 0x0008 |
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#define GL_MAP_FLUSH_EXPLICIT_BIT 0x0010 |
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#define GL_MAP_UNSYNCHRONIZED_BIT 0x0020 |
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#define GL_TEXTURE_3D 0x806F |
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#define GL_TEXTURE_WRAP_R 0x8072 |
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#endif |
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|
|
namespace KWin |
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{ |
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|
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void KWIN_EXPORT eglResolveFunctions(); |
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void KWIN_EXPORT glResolveFunctions(OpenGLPlatformInterface platformInterface); |
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|
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// EGL |
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typedef EGLImageKHR(*eglCreateImageKHR_func)(EGLDisplay, EGLContext, EGLenum, EGLClientBuffer, const EGLint*); |
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typedef EGLBoolean(*eglDestroyImageKHR_func)(EGLDisplay, EGLImageKHR); |
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typedef EGLBoolean (*eglPostSubBufferNV_func)(EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height); |
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extern KWIN_EXPORT eglCreateImageKHR_func eglCreateImageKHR; |
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extern KWIN_EXPORT eglDestroyImageKHR_func eglDestroyImageKHR; |
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extern KWIN_EXPORT eglPostSubBufferNV_func eglPostSubBufferNV; |
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|
// GLES |
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typedef GLvoid(*glEGLImageTargetTexture2DOES_func)(GLenum, GLeglImageOES); |
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extern KWIN_EXPORT glEGLImageTargetTexture2DOES_func glEGLImageTargetTexture2DOES; |
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#ifdef KWIN_HAVE_OPENGLES |
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|
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// GL_OES_mapbuffer |
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typedef GLvoid *(*glMapBuffer_func)(GLenum target, GLenum access); |
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typedef GLboolean (*glUnmapBuffer_func)(GLenum target); |
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typedef void (*glGetBufferPointerv_func)(GLenum target, GLenum pname, GLvoid **params); |
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extern KWIN_EXPORT glMapBuffer_func glMapBuffer; |
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extern KWIN_EXPORT glUnmapBuffer_func glUnmapBuffer; |
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extern KWIN_EXPORT glGetBufferPointerv_func glGetBufferPointerv; |
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|
|
// GL_OES_texture_3D |
|
typedef GLvoid(*glTexImage3DOES_func)(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid*); |
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extern KWIN_EXPORT glTexImage3DOES_func glTexImage3D; |
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|
|
// GL_EXT_map_buffer_range |
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typedef GLvoid *(*glMapBufferRange_func)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); |
|
typedef void (*glFlushMappedBufferRange_func)(GLenum target, GLintptr offset, GLsizeiptr length); |
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|
|
extern KWIN_EXPORT glMapBufferRange_func glMapBufferRange; |
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extern KWIN_EXPORT glFlushMappedBufferRange_func glFlushMappedBufferRange; |
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|
|
// GL_EXT_robustness |
|
typedef GLenum (*glGetGraphicsResetStatus_func)(); |
|
typedef void (*glReadnPixels_func)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, GLvoid *data); |
|
typedef void (*glGetnUniformfv_func)(GLuint program, GLint location, GLsizei bufSize, GLfloat *params); |
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|
extern KWIN_EXPORT glGetGraphicsResetStatus_func glGetGraphicsResetStatus; |
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extern KWIN_EXPORT glReadnPixels_func glReadnPixels; |
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extern KWIN_EXPORT glGetnUniformfv_func glGetnUniformfv; |
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|
#endif // KWIN_HAVE_OPENGLES |
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|
|
} // namespace |
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|
#endif // KWIN_HAVE_EGL |
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|
#endif // KWIN_GLUTILS_FUNCS_H
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