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author | Michal Krol <michal@vmware.com> | 2009-12-29 23:21:01 +0100 |
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committer | Michal Krol <michal@vmware.com> | 2009-12-29 23:21:01 +0100 |
commit | 7ca0ce38340144794267609646048b3820d594ab (patch) | |
tree | 7c31399f0373cb652b682e9af0fedde839d58a77 /src/gallium/auxiliary/draw/draw_pt_fetch.c | |
parent | 7124fa16efe0f8ffb402bcd182f276032bed378d (diff) | |
download | external_mesa3d-7ca0ce38340144794267609646048b3820d594ab.zip external_mesa3d-7ca0ce38340144794267609646048b3820d594ab.tar.gz external_mesa3d-7ca0ce38340144794267609646048b3820d594ab.tar.bz2 |
Implement draw_arrays_instanced() in softpipe.
Modify the translate module to respect instance divisors and accept
instance id as a parameter to calculate input vertex offset.
Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pt_fetch.c')
-rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_fetch.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch.c b/src/gallium/auxiliary/draw/draw_pt_fetch.c index 305bfef..e8174a2 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch.c @@ -81,6 +81,7 @@ void draw_pt_fetch_prepare( struct pt_fetch *fetch, key.element[nr].input_format = PIPE_FORMAT_R32_FLOAT; key.element[nr].input_buffer = draw->pt.nr_vertex_buffers; key.element[nr].input_offset = 0; + key.element[nr].instance_divisor = 0; key.element[nr].output_format = PIPE_FORMAT_R32_FLOAT; key.element[nr].output_offset = dst_offset; dst_offset += 1 * sizeof(float); @@ -100,6 +101,7 @@ void draw_pt_fetch_prepare( struct pt_fetch *fetch, key.element[nr].input_format = draw->pt.vertex_element[i].src_format; key.element[nr].input_buffer = draw->pt.vertex_element[i].vertex_buffer_index; key.element[nr].input_offset = draw->pt.vertex_element[i].src_offset; + key.element[nr].instance_divisor = draw->pt.vertex_element[i].instance_divisor; key.element[nr].output_format = PIPE_FORMAT_R32G32B32A32_FLOAT; key.element[nr].output_offset = dst_offset; @@ -183,6 +185,7 @@ void draw_pt_fetch_run_linear( struct pt_fetch *fetch, translate->run( translate, start, count, + draw->instance_id, verts ); } |