#ifndef __glxew_h__

#define __glxew_h__

#define __GLXEW_H__

#ifdef __glxext_h_

#error glxext.h included before glxew.h

#endif

#if defined(GLX_H) || defined(__GLX_glx_h__) || defined(__glx_h__)

#error glx.h included before glxew.h

#endif

#define __glxext_h_

#define GLX_H

#define __GLX_glx_h__

#define __glx_h__

#include <x11 xlib.h=""></x11>

#include <x11 xutil.h=""></x11>

#include <x11 xmd.h=""></x11>

#include <gl glew.h=""></gl>

#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;

#ifdef __sun

typedef struct __glXContextRec *GLXContext;

#else

typedef struct __GLXcontextRec *GLXContext;

#endif

typedef unsigned int GLXVideoDeviceNV; 

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, GLulong 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);

#define GLXEW_VERSION_1_0 GLXEW_GET_VAR(__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);

#define GLXEW_VERSION_1_1 GLXEW_GET_VAR(__GLXEW_VERSION_1_1)

#endif /* GLX_VERSION_1_1 */