diff options
Diffstat (limited to 'src/gallium/auxiliary')
| -rw-r--r-- | src/gallium/auxiliary/util/u_draw_quad.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_draw_quad.h b/src/gallium/auxiliary/util/u_draw_quad.h index 42eb184428..1c9f752611 100644 --- a/src/gallium/auxiliary/util/u_draw_quad.h +++ b/src/gallium/auxiliary/util/u_draw_quad.h @@ -29,12 +29,42 @@ #define U_DRAWQUAD_H +#include "pipe/p_compiler.h" +#include "pipe/p_context.h" + + #ifdef __cplusplus extern "C" { #endif struct pipe_resource; + +static INLINE void +util_draw_init_info(struct pipe_draw_info *info) +{ + memset(info, 0, sizeof(*info)); + info->instance_count = 1; + info->max_index = 0xffffffff; +} + + +static INLINE void +util_draw_arrays(struct pipe_context *pipe, uint mode, uint start, uint count) +{ + struct pipe_draw_info info; + + util_draw_init_info(&info); + info.mode = mode; + info.start = start; + info.count = count; + info.min_index = start; + info.max_index = start + count - 1; + + pipe->draw_vbo(pipe, &info); +} + + extern void util_draw_vertex_buffer(struct pipe_context *pipe, struct pipe_resource *vbuf, uint offset, |