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147 lines
5.5 KiB
C
147 lines
5.5 KiB
C
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/*
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** The OpenGL Extension Wrangler Library
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** Copyright (C) 2003, 2002, Milan Ikits <milan.ikits@ieee.org>
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** Copyright (C) 2003, 2002, Marcelo E. Magallon <mmagallo@debian.org>
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** Copyright (C) 2002, Lev Povalahev <levp@gmx.net>
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are met:
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**
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** * Redistributions of source code must retain the above copyright notice,
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** this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright notice,
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** this list of conditions and the following disclaimer in the documentation
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** and/or other materials provided with the distribution.
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** * The name of the author may be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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** THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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** The contents of this file are subject to the GLX Public License Version 1.0
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** (the "License"). You may not use this file except in compliance with the
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** License. You may obtain a copy of the License at Silicon Graphics, Inc.,
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** attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA 94043
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** or at http://www.sgi.com/software/opensource/glx/license.html.
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**
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** Software distributed under the License is distributed on an "AS IS"
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** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY
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** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
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** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific
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** language governing rights and limitations under the License.
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**
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** The Original Software is GLX version 1.2 source code, released February,
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** 1999. The developer of the Original Software is Silicon Graphics, Inc.
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** Those portions of the Subject Software created by Silicon Graphics, Inc.
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** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved.
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*/
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#ifndef __glxew_h__
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#define __glxew_h__
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#define __GLXEW_H__
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#ifdef __glxext_h_
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#error glxext.h included before glxew.h
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#endif
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#define __glxext_h_
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#ifndef _WIN32
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include <X11/Xmd.h>
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#include <GL/glew.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* ---------------------------- GLX_VERSION_1_0 --------------------------- */
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#ifndef GLX_VERSION_1_0
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#define GLX_VERSION_1_0 1
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#define GLX_USE_GL 1
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#define GLX_BUFFER_SIZE 2
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#define GLX_LEVEL 3
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#define GLX_RGBA 4
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#define GLX_DOUBLEBUFFER 5
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#define GLX_STEREO 6
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#define GLX_AUX_BUFFERS 7
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#define GLX_RED_SIZE 8
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#define GLX_GREEN_SIZE 9
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#define GLX_BLUE_SIZE 10
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#define GLX_ALPHA_SIZE 11
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#define GLX_DEPTH_SIZE 12
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#define GLX_STENCIL_SIZE 13
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#define GLX_ACCUM_RED_SIZE 14
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#define GLX_ACCUM_GREEN_SIZE 15
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#define GLX_ACCUM_BLUE_SIZE 16
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#define GLX_ACCUM_ALPHA_SIZE 17
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#define GLX_BAD_SCREEN 1
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#define GLX_BAD_ATTRIBUTE 2
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#define GLX_NO_EXTENSION 3
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#define GLX_BAD_VISUAL 4
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#define GLX_BAD_CONTEXT 5
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#define GLX_BAD_VALUE 6
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#define GLX_BAD_ENUM 7
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typedef XID GLXDrawable;
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typedef XID GLXPixmap;
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typedef struct __GLXcontextRec *GLXContext;
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extern Bool glXQueryExtension (Display *dpy, int *errorBase, int *eventBase);
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extern Bool glXQueryVersion (Display *dpy, int *major, int *minor);
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extern int glXGetConfig (Display *dpy, XVisualInfo *vis, int attrib, int *value);
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extern XVisualInfo* glXChooseVisual (Display *dpy, int screen, int *attribList);
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extern GLXPixmap glXCreateGLXPixmap (Display *dpy, XVisualInfo *vis, Pixmap pixmap);
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extern void glXDestroyGLXPixmap (Display *dpy, GLXPixmap pix);
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extern GLXContext glXCreateContext (Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct);
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extern void glXDestroyContext (Display *dpy, GLXContext ctx);
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extern Bool glXIsDirect (Display *dpy, GLXContext ctx);
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extern void glXCopyContext (Display *dpy, GLXContext src, GLXContext dst, GLuint mask);
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extern Bool glXMakeCurrent (Display *dpy, GLXDrawable drawable, GLXContext ctx);
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extern GLXContext glXGetCurrentContext (void);
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extern GLXDrawable glXGetCurrentDrawable (void);
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extern void glXWaitGL (void);
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extern void glXWaitX (void);
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extern void glXSwapBuffers (Display *dpy, GLXDrawable drawable);
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extern void glXUseXFont (Font font, int first, int count, int listBase);
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GLEWAPI GLboolean GLXEW_VERSION_1_0;
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#define glxew_VERSION_1_0 GLXEW_VERSION_1_0
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#endif /* GLX_VERSION_1_0 */
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/* ---------------------------- GLX_VERSION_1_1 --------------------------- */
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#ifndef GLX_VERSION_1_1
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#define GLX_VERSION_1_1
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#define GLX_VENDOR 0x1
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#define GLX_VERSION 0x2
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#define GLX_EXTENSIONS 0x3
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extern const char* glXQueryExtensionsString (Display *dpy, int screen);
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extern const char* glXGetClientString (Display *dpy, int name);
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extern const char* glXQueryServerString (Display *dpy, int screen, int name);
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GLEWAPI GLboolean GLXEW_VERSION_1_1;
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#define glxew_VERSION_1_1 GLXEW_VERSION_1_1
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#endif /* GLX_VERSION_1_1 */
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