diff options
Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pt_so_emit.c')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_so_emit.c | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_so_emit.c b/src/gallium/auxiliary/draw/draw_pt_so_emit.c index bb153cedfa0..2bdfef114ee 100644 --- a/src/gallium/auxiliary/draw/draw_pt_so_emit.c +++ b/src/gallium/auxiliary/draw/draw_pt_so_emit.c @@ -133,10 +133,12 @@ void draw_pt_so_emit_prepare( struct pt_so_emit *emit, void draw_pt_so_emit( struct pt_so_emit *emit, - const float (*vertex_data)[4], - unsigned vertex_count, - unsigned stride ) + const struct draw_vertex_info *vert_info, + const struct draw_prim_info *prim_info ) { + const float (*vertex_data)[4] = vert_info->verts; + unsigned vertex_count = vert_info->count; + unsigned stride = vert_info->stride; struct draw_context *draw = emit->draw; struct translate *translate = emit->translate; struct vbuf_render *render = draw->render; @@ -166,8 +168,22 @@ void draw_pt_so_emit( struct pt_so_emit *emit, translate->set_buffer(translate, 0, vertex_data, stride, ~0); - translate->run(translate, 0, vertex_count, - draw->instance_id, so_buffer); + + for (start = i = 0; + i < prim_info->primitive_count; + start += prim_info->primitive_lengths[i], i++) + { + unsigned count = prim_info->primitive_lengths[i]; + + if (prim_info->linear) { + translate->runXXX(translate, start, count, + draw->instance_id, so_buffer); + } + else { + translate->runYYY(translate, start, count, + draw->instance_id, so_buffer); + } + } render->set_stream_output_info(render, 0, vertex_count); } |