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/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* 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, sub license, 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 and this permission notice (including the
* next paragraph) 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 NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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.
*
**************************************************************************/
#ifndef PIXELFORMAT_H
#define PIXELFORMAT_H
#include <windows.h>
#include "pipe/p_compiler.h"
#define PF_FLAG_DOUBLEBUFFER 0x00000001
#define PF_FLAG_MULTISAMPLED 0x00000002
struct stw_pixelformat_color_info
{
uint redbits;
uint redshift;
uint greenbits;
uint greenshift;
uint bluebits;
uint blueshift;
};
struct stw_pixelformat_alpha_info
{
uint alphabits;
uint alphashift;
};
struct stw_pixelformat_depth_info
{
uint depthbits;
uint stencilbits;
};
struct stw_pixelformat_info
{
uint flags;
struct stw_pixelformat_color_info color;
struct stw_pixelformat_alpha_info alpha;
struct stw_pixelformat_depth_info depth;
};
void
stw_pixelformat_init( void );
uint
stw_pixelformat_get_count( void );
uint
stw_pixelformat_get_extended_count( void );
const struct stw_pixelformat_info *
stw_pixelformat_get_info( uint index );
int stw_query_sample_buffers( void );
int stw_query_samples( void );
#endif /* PIXELFORMAT_H */
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