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#ifndef _GLX_context_h_
#define _GLX_context_h_
/*
* SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
* Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice including the dates of first publication and
* either this permission notice or a reference to
* http://oss.sgi.com/projects/FreeB/
* shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name of Silicon Graphics, Inc.
* shall not be used in advertising or otherwise to promote the sale, use or
* other dealings in this Software without prior written authorization from
* Silicon Graphics, Inc.
*/
typedef struct __GLXcontextRec __GLXcontext;
#include "GL/internal/glcore.h"
struct __GLXcontextRec {
/*
** list of context structs
*/
struct __GLXcontextRec *last;
struct __GLXcontextRec *next;
/*
** Pointer to screen info data for this context. This is set
** when the context is created.
*/
ScreenPtr pScreen;
__GLXscreenInfo *pGlxScreen;
/*
** This context is created with respect to this visual.
*/
VisualRec *pVisual;
__GLXvisualConfig *pGlxVisual;
__GLXFBConfig *pFBConfig;
/*
** The XID of this context.
*/
XID id;
XID *real_ids;
/*
** The XID of the shareList context.
*/
XID share_id;
/*
** Visual id.
*/
VisualID vid;
VisualID *real_vids;
/*
** screen number.
*/
GLint screen;
/*
** Whether this context's ID still exists.
*/
GLboolean idExists;
/*
** Whether this context is current for some client.
*/
GLboolean isCurrent;
/*
** Buffers for feedback and selection.
*/
GLfloat *feedbackBuf;
GLint feedbackBufSize; /* number of elements allocated */
GLuint *selectBuf;
GLint selectBufSize; /* number of elements allocated */
/*
** Set only if current drawable is a glx pixmap.
*/
__GLXpixmap *pGlxPixmap;
__GLXpixmap *pGlxReadPixmap;
__glXWindow *pGlxWindow;
__glXWindow *pGlxReadWindow;
__glXPbuffer *pGlxPbuffer;
__glXPbuffer *pGlxReadPbuffer;
};
#endif /* !__GLX_context_h__ */
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