1 /**************************************************************************
3 * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
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,
10 * distribute, sub license, and/or sell copies of the Software, and to
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.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
28 /* Authors: Keith Whitwell <keith@tungstengraphics.com>
32 #include "lp_context.h"
34 #include "lp_surface.h"
36 #include "draw/draw_context.h"
40 llvmpipe_set_vertex_elements(struct pipe_context
*pipe
,
42 const struct pipe_vertex_element
*attribs
)
44 struct llvmpipe_context
*llvmpipe
= llvmpipe_context(pipe
);
46 assert(count
<= PIPE_MAX_ATTRIBS
);
48 memcpy(llvmpipe
->vertex_element
, attribs
,
49 count
* sizeof(struct pipe_vertex_element
));
50 llvmpipe
->num_vertex_elements
= count
;
52 llvmpipe
->dirty
|= LP_NEW_VERTEX
;
54 draw_set_vertex_elements(llvmpipe
->draw
, count
, attribs
);
59 llvmpipe_set_vertex_buffers(struct pipe_context
*pipe
,
61 const struct pipe_vertex_buffer
*buffers
)
63 struct llvmpipe_context
*llvmpipe
= llvmpipe_context(pipe
);
65 assert(count
<= PIPE_MAX_ATTRIBS
);
67 memcpy(llvmpipe
->vertex_buffer
, buffers
, count
* sizeof(buffers
[0]));
68 llvmpipe
->num_vertex_buffers
= count
;
70 llvmpipe
->dirty
|= LP_NEW_VERTEX
;
72 draw_set_vertex_buffers(llvmpipe
->draw
, count
, buffers
);