glxew.h

This code demonstrate Fast Wavelet Transform. Executable and can be run on Visual C++ platform

/*
** The OpenGL Extension Wrangler Library
** Copyright (C) 2003, 2002, Milan Ikits <[e-mail]>
** Copyright (C) 2003, 2002, Marcelo E. Magallon <[e-mail]>
** Copyright (C) 2002, Lev Povalahev <[e-mail]>
** All rights reserved.
** 
** Redistribution and use in source and binary forms, with or without 
** modification, are permitted provided that the following conditions are met:
** 
** * Redistributions of source code must retain the above copyright notice, 
**   this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright notice, 
**   this list of conditions and the following disclaimer in the documentation 
**   and/or other materials provided with the distribution.
** * The name of the author may be used to endorse or promote products 
**   derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
** THE POSSIBILITY OF SUCH DAMAGE.
*/

/*
** The contents of this file are subject to the GLX Public License Version 1.0
** (the "License"). You may not use this file except in compliance with the
** License. You may obtain a copy of the License at Silicon Graphics, Inc.,
** attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA 94043
** or at http://www.sgi.com/software/opensource/glx/license.html.
**
** Software distributed under the License is distributed on an "AS IS"
** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY
** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific
** language governing rights and limitations under the License.
**
** The Original Software is GLX version 1.2 source code, released February,
** 1999. The developer of the Original Software is Silicon Graphics, Inc.
** Those portions of the Subject Software created by Silicon Graphics, Inc.
** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved.
*/

#ifndef __glxew_h__
#define __glxew_h__
#define __GLXEW_H__

#ifdef __glxext_h_
#error glxext.h included before glxew.h
#endif

#define __glxext_h_

#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xmd.h>
#include <GL/glew.h>

#ifdef __cplusplus
extern "C" {
#endif

/* ---------------------------- GLX_VERSION_1_0 --------------------------- */

#ifndef GLX_VERSION_1_0
#define GLX_VERSION_1_0 1

#define GLX_USE_GL 1
#define GLX_BUFFER_SIZE 2
#define GLX_LEVEL 3
#define GLX_RGBA 4
#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_BAD_SCREEN 1
#define GLX_BAD_ATTRIBUTE 2
#define GLX_NO_EXTENSION 3
#define GLX_BAD_VISUAL 4
#define GLX_BAD_CONTEXT 5
#define GLX_BAD_VALUE 6
#define GLX_BAD_ENUM 7

typedef XID GLXDrawable;
typedef XID GLXPixmap;
typedef struct __GLXcontextRec *GLXContext;

extern Bool glXQueryExtension (Display *dpy, int *errorBase, int *eventBase);
extern Bool glXQueryVersion (Display *dpy, int *major, int *minor);
extern int glXGetConfig (Display *dpy, XVisualInfo *vis, int attrib, int *value);
extern XVisualInfo* glXChooseVisual (Display *dpy, int screen, int *attribList);
extern GLXPixmap glXCreateGLXPixmap (Display *dpy, XVisualInfo *vis, Pixmap pixmap);
extern void glXDestroyGLXPixmap (Display *dpy, GLXPixmap pix);
extern GLXContext glXCreateContext (Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct);
extern void glXDestroyContext (Display *dpy, GLXContext ctx);
extern Bool glXIsDirect (Display *dpy, GLXContext ctx);
extern void glXCopyContext (Display *dpy, GLXContext src, GLXContext dst, GLuint mask);
extern Bool glXMakeCurrent (Display *dpy, GLXDrawable drawable, GLXContext ctx);
extern GLXContext glXGetCurrentContext (void);
extern GLXDrawable glXGetCurrentDrawable (void);
extern void glXWaitGL (void);
extern void glXWaitX (void);
extern void glXSwapBuffers (Display *dpy, GLXDrawable drawable);
extern void glXUseXFont (Font font, int first, int count, int listBase);

GLEWAPI GLboolean GLXEW_VERSION_1_0;
#define glxew_VERSION_1_0 GLXEW_VERSION_1_0

#endif /* GLX_VERSION_1_0 */

/* ---------------------------- GLX_VERSION_1_1 --------------------------- */

#ifndef GLX_VERSION_1_1
#define GLX_VERSION_1_1

#define GLX_VENDOR 0x1
#define GLX_VERSION 0x2
#define GLX_EXTENSIONS 0x3

extern const char* glXQueryExtensionsString (Display *dpy, int screen);
extern const char* glXGetClientString (Display *dpy, int name);
extern const char* glXQueryServerString (Display *dpy, int screen, int name);

GLEWAPI GLboolean GLXEW_VERSION_1_1;
#define glxew_VERSION_1_1 GLXEW_VERSION_1_1

#endif /* GLX_VERSION_1_1 */

/* ---------------------------- GLX_VERSION_1_2 ---------------------------- */

#ifndef GLX_VERSION_1_2
#define GLX_VERSION_1_2 1

typedef Display* ( * PFNGLXGETCURRENTDISPLAYPROC) (void);

GLEWAPI PFNGLXGETCURRENTDISPLAYPROC glewXGetCurrentDisplay;

#define glXGetCurrentDisplay glewXGetCurrentDisplay

GLEWAPI GLboolean GLXEW_VERSION_1_2;

#endif /* GLX_VERSION_1_2 */

/* ---------------------------- GLX_VERSION_1_3 ---------------------------- */

#ifndef GLX_VERSION_1_3
#define GLX_VERSION_1_3 1

#define GLX_RGBA_BIT 0x00000001
#define GLX_FRONT_LEFT_BUFFER_BIT 0x00000001
#define GLX_WINDOW_BIT 0x00000001
#define GLX_COLOR_INDEX_BIT 0x00000002
#define GLX_PIXMAP_BIT 0x00000002
#define GLX_FRONT_RIGHT_BUFFER_BIT 0x00000002
#define GLX_BACK_LEFT_BUFFER_BIT 0x00000004
#define GLX_PBUFFER_BIT 0x00000004
#define GLX_BACK_RIGHT_BUFFER_BIT 0x00000008
#define GLX_AUX_BUFFERS_BIT 0x00000010
#define GLX_CONFIG_CAVEAT 0x20
#define GLX_DEPTH_BUFFER_BIT 0x00000020
#define GLX_X_VISUAL_TYPE 0x22
#define GLX_TRANSPARENT_TYPE 0x23
#define GLX_TRANSPARENT_INDEX_VALUE 0x24
#define GLX_TRANSPARENT_RED_VALUE 0x25
#define GLX_TRANSPARENT_GREEN_VALUE 0x26
#define GLX_TRANSPARENT_BLUE_VALUE 0x27
#define GLX_TRANSPARENT_ALPHA_VALUE 0x28
#define GLX_STENCIL_BUFFER_BIT 0x00000040
#define GLX_ACCUM_BUFFER_BIT 0x00000080
#define GLX_NONE 0x8000
#define GLX_SLOW_CONFIG 0x8001
#define GLX_TRUE_COLOR 0x8002
#define GLX_DIRECT_COLOR 0x8003
#define GLX_PSEUDO_COLOR 0x8004
#define GLX_STATIC_COLOR 0x8005
#define GLX_GRAY_SCALE 0x8006
#define GLX_STATIC_GRAY 0x8007
#define GLX_TRANSPARENT_RGB 0x8008
#define GLX_TRANSPARENT_INDEX 0x8009
#define GLX_VISUAL_ID 0x800B
#define GLX_SCREEN 0x800C
#define GLX_NON_CONFORMANT_CONFIG 0x800D
#define GLX_DRAWABLE_TYPE 0x8010
#define GLX_RENDER_TYPE 0x8011
#define GLX_X_RENDERABLE 0x8012
#define GLX_FBCONFIG_ID 0x8013
#define GLX_RGBA_TYPE 0x8014
#define GLX_COLOR_INDEX_TYPE 0x8015
#define GLX_MAX_PBUFFER_WIDTH 0x8016
#define GLX_MAX_PBUFFER_HEIGHT 0x8017
#define GLX_MAX_PBUFFER_PIXELS 0x8018
#define GLX_PRESERVED_CONTENTS 0x801B
#define GLX_LARGEST_PBUFFER 0x801C
#define GLX_WIDTH 0x801D
#define GLX_HEIGHT 0x801E
#define GLX_EVENT_MASK 0x801F
#define GLX_DAMAGED 0x8020
#define GLX_SAVED 0x8021
#define GLX_WINDOW 0x8022
#define GLX_PBUFFER 0x8023
#define GLX_PBUFFER_HEIGHT 0x8040
#define GLX_PBUFFER_WIDTH 0x8041
#define GLX_PBUFFER_CLOBBER_MASK 0x08000000
#define GLX_DONT_CARE 0xFFFFFFFF

typedef XID GLXFBConfigID;
typedef XID GLXWindow;
typedef XID GLXPbuffer;
typedef struct __GLXFBConfigRec *GLXFBConfig;
typedef struct { int event_type; int draw_type; unsigned long serial; Bool send_event; Display *display; GLXDrawable drawable; unsigned int buffer_mask; unsigned int aux_buffer; int x, y; int width, height; int count; } GLXPbufferClobberEvent;
typedef union __GLXEvent { GLXPbufferClobberEvent glxpbufferclobber; long pad[24]; } GLXEvent;

typedef GLXFBConfig* ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
typedef GLXFBConfig* ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
typedef XVisualInfo* ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *display, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);

GLEWAPI PFNGLXCHOOSEFBCONFIGPROC glewXChooseFBConfig;
GLEWAPI PFNGLXCREATENEWCONTEXTPROC glewXCreateNewContext;
GLEWAPI PFNGLXCREATEPBUFFERPROC glewXCreatePbuffer;
GLEWAPI PFNGLXCREATEPIXMAPPROC glewXCreatePixmap;
GLEWAPI PFNGLXCREATEWINDOWPROC glewXCreateWindow;
GLEWAPI PFNGLXDESTROYPBUFFERPROC glewXDestroyPbuffer;
GLEWAPI PFNGLXDESTROYPIXMAPPROC glewXDestroyPixmap;
GLEWAPI PFNGLXDESTROYWINDOWPROC glewXDestroyWindow;
GLEWAPI PFNGLXGETCURRENTREADDRAWABLEPROC glewXGetCurrentReadDrawable;
GLEWAPI PFNGLXGETFBCONFIGATTRIBPROC glewXGetFBConfigAttrib;
GLEWAPI PFNGLXGETFBCONFIGSPROC glewXGetFBConfigs;
GLEWAPI PFNGLXGETSELECTEDEVENTPROC glewXGetSelectedEvent;
GLEWAPI PFNGLXGETVISUALFROMFBCONFIGPROC glewXGetVisualFromFBConfig;
GLEWAPI PFNGLXMAKECONTEXTCURRENTPROC glewXMakeContextCurrent;
GLEWAPI PFNGLXQUERYCONTEXTPROC glewXQueryContext;
GLEWAPI PFNGLXQUERYDRAWABLEPROC glewXQueryDrawable;
GLEWAPI PFNGLXSELECTEVENTPROC glewXSelectEvent;

#define glXChooseFBConfig glewXChooseFBConfig
#define glXCreateNewContext glewXCreateNewContext
#define glXCreatePbuffer glewXCreatePbuffer
#define glXCreatePixmap glewXCreatePixmap
#define glXCreateWindow glewXCreateWindow
#define glXDestroyPbuffer glewXDestroyPbuffer
#define glXDestroyPixmap glewXDestroyPixmap
#define glXDestroyWindow glewXDestroyWindow
#define glXGetCurrentReadDrawable glewXGetCurrentReadDrawable
#define glXGetFBConfigAttrib glewXGetFBConfigAttrib
#define glXGetFBConfigs glewXGetFBConfigs
#define glXGetSelectedEvent glewXGetSelectedEvent
#define glXGetVisualFromFBConfig glewXGetVisualFromFBConfig
#define glXMakeContextCurrent glewXMakeContextCurrent
#define glXQueryContext glewXQueryContext
#define glXQueryDrawable glewXQueryDrawable
#define glXSelectEvent glewXSelectEvent

GLEWAPI GLboolean GLXEW_VERSION_1_3;

#endif /* GLX_VERSION_1_3 */

/* ---------------------------- GLX_VERSION_1_4 ---------------------------- */

#ifndef GLX_VERSION_1_4