src/gallium/drivers/llvmpipe/lp_surface.c

   1 /**************************************************************************
   2  *
   3  * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
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  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
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  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
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  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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  26  **************************************************************************/
  27
  28 #include "util/u_rect.h"
  29 #include "lp_context.h"
  30 #include "lp_surface.h"
  31
  32
  33 static void
  34 lp_surface_copy(struct pipe_context *pipe,
  35                 struct pipe_surface *dest, unsigned destx, unsigned desty,
  36                 struct pipe_surface *src, unsigned srcx, unsigned srcy,
  37                 unsigned width, unsigned height)
  38 {
  39    util_surface_copy(pipe, FALSE,
  40                      dest, destx, desty,
  41                      src, srcx, srcy,
  42                      width, height);
  43 }
  44
  45 void
  46 lp_init_surface_functions(struct llvmpipe_context *lp)
  47 {
  48    lp->pipe.surface_copy = lp_surface_copy;
  49    lp->pipe.surface_fill = util_surface_fill;
  50 }