xorg_renderer.h revision 319a588238b4c0c58f8f8807e1143ad79cd8f698 
1#ifndef XORG_RENDERER_H
2#define XORG_RENDERER_H
3
4#include "pipe/p_context.h"
5#include "pipe/p_state.h"
6
7struct xorg_shaders;
8struct exa_pixmap_priv;
9
10struct xorg_renderer {
11   struct pipe_context *pipe;
12
13   struct cso_context *cso;
14   struct xorg_shaders *shaders;
15
16   struct pipe_constant_buffer vs_const_buffer;
17   struct pipe_constant_buffer fs_const_buffer;
18
19   /* we should combine these two */
20   float vertices2[4][2][4];
21   float vertices3[4][3][4];
22};
23
24struct xorg_renderer *renderer_create(struct pipe_context *pipe);
25void renderer_destroy(struct xorg_renderer *renderer);
26
27void renderer_bind_framebuffer(struct xorg_renderer *r,
28                               struct exa_pixmap_priv *priv);
29void renderer_bind_viewport(struct xorg_renderer *r,
30                            struct exa_pixmap_priv *dst);
31void renderer_bind_rasterizer(struct xorg_renderer *r);
32void renderer_set_constants(struct xorg_renderer *r,
33                            int shader_type,
34                            const float *buffer,
35                            int size);
36void renderer_copy_pixmap(struct xorg_renderer *r,
37                          struct exa_pixmap_priv *dst_priv, int dx, int dy,
38                          struct exa_pixmap_priv *src_priv, int sx, int sy,
39                          int width, int height);
40
41void renderer_draw_solid_rect(struct xorg_renderer *r,
42                              int x0, int y0,
43                              int x1, int y1,
44                              float *color);
45
46void renderer_draw_textures(struct xorg_renderer *r,
47                            int *pos,
48                            int width, int height,
49                            struct pipe_texture **textures,
50                            int num_textures);
51
52
53#endif
54