summaryrefslogtreecommitdiff
path: root/src/mesa/pipe/cell/ppu/cell_state_rasterizer.c
blob: 11e7de7309242f6f2af4c09dcb17d696f57ecc10 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
/**************************************************************************
 * 
 * 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.
 * 
 **************************************************************************/

#include "pipe/p_defines.h"
#include "pipe/p_util.h"
#include "pipe/draw/draw_context.h"
#include "cell_context.h"
#include "cell_state.h"


void *
cell_create_rasterizer_state(struct pipe_context *pipe,
                             const struct pipe_rasterizer_state *setup)
{
   struct pipe_rasterizer_state *state =
      MALLOC( sizeof(struct pipe_rasterizer_state) );
   memcpy(state, setup, sizeof(struct pipe_rasterizer_state));
   return state;
}


void
cell_bind_rasterizer_state(struct pipe_context *pipe, void *setup)
{
   struct cell_context *cell = cell_context(pipe);

   /* pass-through to draw module */
   draw_set_rasterizer_state(cell->draw, setup);

   cell->rasterizer = (struct pipe_rasterizer_state *)setup;

   cell->dirty |= CELL_NEW_RASTERIZER;
}

void
cell_delete_rasterizer_state(struct pipe_context *pipe, void *rasterizer)
{
   FREE( rasterizer );
}