diff options
Diffstat (limited to 'src/mesa/pipe/draw/draw_private.h')
| -rw-r--r-- | src/mesa/pipe/draw/draw_private.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/mesa/pipe/draw/draw_private.h b/src/mesa/pipe/draw/draw_private.h index 1c2e88264f..1e59f5bd8d 100644 --- a/src/mesa/pipe/draw/draw_private.h +++ b/src/mesa/pipe/draw/draw_private.h @@ -137,6 +137,13 @@ struct draw_vertex_shader { #endif }; + +/* Internal function for vertex fetch. + */ +typedef void (*fetch_func)(const void *ptr, float *attrib); + + + /** * Private context for the drawing module. */ @@ -196,6 +203,15 @@ struct draw_context /** TGSI program interpreter runtime state */ struct tgsi_exec_machine machine; + /* Vertex fetch internal state + */ + struct { + const ubyte *src_ptr[PIPE_ATTRIB_MAX]; + unsigned pitch[PIPE_ATTRIB_MAX]; + fetch_func fetch[PIPE_ATTRIB_MAX]; + unsigned nr_attrs; + } vertex_fetch; + /* Post-tnl vertex cache: */ struct { @@ -270,6 +286,7 @@ extern void draw_vertex_shader_queue_flush_llvm( struct draw_context *draw ); struct tgsi_exec_machine; +extern void draw_update_vertex_fetch( struct draw_context *draw ); extern void draw_vertex_fetch( struct draw_context *draw, struct tgsi_exec_machine *machine, const unsigned *elts, |