0,0 → 1,72 |
/* |
* Mesa 3-D graphics library |
* Version: 7.1 |
* |
* Copyright (C) 1999-2008 Brian Paul 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 and this permission notice 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 |
* BRIAN PAUL 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. |
*/ |
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/** |
* \file pixel.h |
* Pixel operations. |
*/ |
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#ifndef PIXEL_H |
#define PIXEL_H |
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#include "compiler.h" |
#include "glheader.h" |
#include "mfeatures.h" |
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struct _glapi_table; |
struct gl_context; |
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#if FEATURE_pixel_transfer |
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extern void |
_mesa_update_pixel( struct gl_context *ctx, GLuint newstate ); |
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extern void |
_mesa_init_pixel_dispatch( struct _glapi_table * disp ); |
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#else /* FEATURE_pixel_transfer */ |
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static INLINE void |
_mesa_update_pixel(struct gl_context *ctx, GLuint newstate) |
{ |
} |
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static INLINE void |
_mesa_init_pixel_dispatch(struct _glapi_table *disp) |
{ |
} |
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#endif /* FEATURE_pixel_transfer */ |
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extern void |
_mesa_init_pixel( struct gl_context * ctx ); |
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/*@}*/ |
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#endif /* PIXEL_H */ |