1 /**************************************************************************
3 * Copyright 2009 VMware, Inc.
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
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11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
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 **************************************************************************/
28 #ifndef LP_RAST_PRIV_H
29 #define LP_RAST_PRIV_H
36 /* We can choose whatever layout for the internal tile storage we
47 struct lp_rasterizer
{
49 /* We can choose whatever layout for the internal tile storage we
52 struct lp_rast_tile tile
;
58 boolean check_for_clipped_tiles
;
62 struct pipe_screen
*screen
;
63 struct pipe_transfer
*cbuf_transfer
;
64 struct pipe_transfer
*zsbuf_transfer
;
69 struct pipe_surface
*cbuf
;
70 struct pipe_surface
*zsbuf
;
72 boolean write_zstencil
;
87 void lp_rast_shade_quads( struct lp_rasterizer
*rast
,
88 const struct lp_rast_shader_inputs
*inputs
,
89 unsigned x
, unsigned y
,