100 lines
3.3 KiB
C
100 lines
3.3 KiB
C
|
#ifdef HAVE_DIX_CONFIG_H
|
||
|
|
#include <dix-config.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef _GLX_screens_h_
|
||
|
|
#define _GLX_screens_h_
|
||
|
|
|
||
|
|
/*
|
||
|
|
** License Applicability. Except to the extent portions of this file are
|
||
|
|
** made subject to an alternative license as permitted in the SGI Free
|
||
|
|
** Software License B, Version 1.1 (the "License"), the contents of this
|
||
|
|
** file are subject only to the provisions of 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, 1600
|
||
|
|
** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
|
||
|
|
**
|
||
|
|
** http://oss.sgi.com/projects/FreeB
|
||
|
|
**
|
||
|
|
** Note that, as provided in the License, the Software is distributed on an
|
||
|
|
** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
|
||
|
|
** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
|
||
|
|
** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
|
||
|
|
** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
|
||
|
|
**
|
||
|
|
** Original Code. The Original Code is: OpenGL Sample Implementation,
|
||
|
|
** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
|
||
|
|
** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
|
||
|
|
** Copyright in any portions created by third parties is as indicated
|
||
|
|
** elsewhere herein. All Rights Reserved.
|
||
|
|
**
|
||
|
|
** Additional Notice Provisions: The application programming interfaces
|
||
|
|
** established by SGI in conjunction with the Original Code are The
|
||
|
|
** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
|
||
|
|
** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
|
||
|
|
** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
|
||
|
|
** Window System(R) (Version 1.3), released October 19, 1998. This software
|
||
|
|
** was created using the OpenGL(R) version 1.2.1 Sample Implementation
|
||
|
|
** published by SGI, but has not been independently verified as being
|
||
|
|
** compliant with the OpenGL(R) version 1.2.1 Specification.
|
||
|
|
**
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* XXX: should be defined somewhere globally */
|
||
|
|
#define CAPI
|
||
|
|
|
||
|
|
#include "GL/internal/glcore.h"
|
||
|
|
|
||
|
|
/*
|
||
|
|
** Screen dependent data. These methods are the interface between the DIX
|
||
|
|
** and DDX layers of the GLX server extension. The methods provide an
|
||
|
|
** interface for context management on a screen.
|
||
|
|
*/
|
||
|
|
typedef struct __GLXscreen __GLXscreen;
|
||
|
|
struct __GLXscreen {
|
||
|
|
void (*destroy) (__GLXscreen *screen);
|
||
|
|
|
||
|
|
__GLXcontext *(*createContext) (__GLXscreen *screen,
|
||
|
|
__GLcontextModes *modes,
|
||
|
|
__GLXcontext *shareContext);
|
||
|
|
|
||
|
|
__GLXdrawable *(*createDrawable)(__GLXscreen *context,
|
||
|
|
DrawablePtr pDraw,
|
||
|
|
XID drawId,
|
||
|
|
__GLcontextModes *modes);
|
||
|
|
int (*swapInterval) (__GLXdrawable *drawable,
|
||
|
|
int interval);
|
||
|
|
|
||
|
|
ScreenPtr pScreen;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Linked list of valid context modes for this screen.
|
||
|
|
*/
|
||
|
|
__GLcontextModes *modes;
|
||
|
|
|
||
|
|
void **pVisualPriv;
|
||
|
|
GLint numVisuals;
|
||
|
|
GLint numUsableVisuals;
|
||
|
|
|
||
|
|
char *GLextensions;
|
||
|
|
|
||
|
|
char *GLXvendor;
|
||
|
|
char *GLXversion;
|
||
|
|
char *GLXextensions;
|
||
|
|
|
||
|
|
/*
|
||
|
|
** Things that are not statically set.
|
||
|
|
*/
|
||
|
|
Bool (*WrappedPositionWindow)(WindowPtr pWin, int x, int y);
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
void __glXScreenInit(__GLXscreen *screen, ScreenPtr pScreen);
|
||
|
|
void __glXScreenDestroy(__GLXscreen *screen);
|
||
|
|
|
||
|
|
void __glXInitScreens(void);
|
||
|
|
extern void __glXResetScreens(void);
|
||
|
|
|
||
|
|
#endif /* !__GLX_screens_h__ */
|