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/**************************************************************************
*
* Copyright 2007 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 ST_CB_DRAWPIXELS_H
#define ST_CB_DRAWPIXELS_H
#include "main/compiler.h"
#include "main/mfeatures.h"
struct dd_function_table;
struct st_context;
#if FEATURE_drawpix
extern void st_init_drawpixels_functions(struct dd_function_table *functions);
extern void
st_destroy_drawpix(struct st_context *st);
extern void
st_make_drawpix_fragment_program(struct st_context *st,
struct gl_fragment_program *fpIn,
struct gl_fragment_program **fpOut);
extern struct gl_fragment_program *
st_make_drawpix_z_stencil_program(struct st_context *st,
GLboolean write_depth,
GLboolean write_stencil);
#else
static INLINE void
st_init_drawpixels_functions(struct dd_function_table *functions)
{
}
static INLINE void
st_destroy_drawpix(struct st_context *st)
{
}
#endif /* FEATURE_drawpix */
#endif /* ST_CB_DRAWPIXELS_H */
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