diff options
Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pipe.c')
-rw-r--r-- | src/gallium/auxiliary/draw/draw_pipe.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe.c b/src/gallium/auxiliary/draw/draw_pipe.c index 0c0840af0c..d0890203a5 100644 --- a/src/gallium/auxiliary/draw/draw_pipe.c +++ b/src/gallium/auxiliary/draw/draw_pipe.c @@ -108,40 +108,6 @@ void draw_pipeline_destroy( struct draw_context *draw ) -/* This is only used for temporary verts. - */ -#define MAX_VERTEX_SIZE ((2 + PIPE_MAX_SHADER_OUTPUTS) * 4 * sizeof(float)) - - -/** - * Allocate space for temporary post-transform vertices, such as for clipping. - */ -void draw_alloc_temp_verts( struct draw_stage *stage, unsigned nr ) -{ - assert(!stage->tmp); - - stage->nr_tmps = nr; - - if (nr) { - ubyte *store = (ubyte *) MALLOC( MAX_VERTEX_SIZE * nr ); - unsigned i; - - stage->tmp = (struct vertex_header **) MALLOC( sizeof(struct vertex_header *) * nr ); - - for (i = 0; i < nr; i++) - stage->tmp[i] = (struct vertex_header *)(store + i * MAX_VERTEX_SIZE); - } -} - - -void draw_free_temp_verts( struct draw_stage *stage ) -{ - if (stage->tmp) { - FREE( stage->tmp[0] ); - FREE( stage->tmp ); - stage->tmp = NULL; - } -} @@ -195,35 +161,6 @@ static void do_triangle( struct draw_context *draw, } -/* Reset vertex ids. This is basically a type of flush. - * - * Called only from draw_pipe_vbuf.c - */ -void draw_reset_vertex_ids(struct draw_context *draw) -{ - struct draw_stage *stage = draw->pipeline.first; - - while (stage) { - unsigned i; - - for (i = 0; i < stage->nr_tmps; i++) - stage->tmp[i]->vertex_id = UNDEFINED_VERTEX_ID; - - stage = stage->next; - } - - if (draw->pipeline.verts) - { - unsigned i; - char *verts = draw->pipeline.verts; - unsigned stride = draw->pipeline.vertex_stride; - - for (i = 0; i < draw->pipeline.vertex_count; i++) { - ((struct vertex_header *)verts)->vertex_id = UNDEFINED_VERTEX_ID; - verts += stride; - } - } -} /* Code to run the pipeline on a fairly arbitary collection of vertices. |