diff options
| author | José Fonseca <jfonseca@vmware.com> | 2010-04-19 18:16:08 +0200 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2010-04-19 18:16:08 +0200 |
| commit | 9515b78859b52b4532cc9e06366428f2c49c7869 (patch) | |
| tree | 3cdbe6b5bc6040b142f216932985f55775ecc26a /src/gallium/drivers/svga/svga_draw_elements.c | |
| parent | 989861fc5ea1792e7ea1be07389db7c3e3b8e383 (diff) | |
svga: Implement index bias.
Untested.
Diffstat (limited to 'src/gallium/drivers/svga/svga_draw_elements.c')
| -rw-r--r-- | src/gallium/drivers/svga/svga_draw_elements.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/gallium/drivers/svga/svga_draw_elements.c b/src/gallium/drivers/svga/svga_draw_elements.c index 7ec4a058fc..c4579177b7 100644 --- a/src/gallium/drivers/svga/svga_draw_elements.c +++ b/src/gallium/drivers/svga/svga_draw_elements.c @@ -99,12 +99,12 @@ enum pipe_error svga_hwtnl_simple_draw_range_elements( struct svga_hwtnl *hwtnl, struct pipe_resource *index_buffer, unsigned index_size, + int index_bias, unsigned min_index, unsigned max_index, unsigned prim, unsigned start, - unsigned count, - unsigned bias ) + unsigned count ) { struct pipe_resource *upload_buffer = NULL; SVGA3dPrimitiveRange range; @@ -143,7 +143,7 @@ svga_hwtnl_simple_draw_range_elements( struct svga_hwtnl *hwtnl, range.indexArray.offset = index_offset; range.indexArray.stride = index_size; range.indexWidth = index_size; - range.indexBias = bias; + range.indexBias = index_bias; ret = svga_hwtnl_prim( hwtnl, &range, min_index, max_index, index_buffer ); if (ret) @@ -163,10 +163,10 @@ enum pipe_error svga_hwtnl_draw_range_elements( struct svga_hwtnl *hwtnl, struct pipe_resource *index_buffer, unsigned index_size, + int index_bias, unsigned min_index, unsigned max_index, - unsigned prim, unsigned start, unsigned count, - unsigned bias) + unsigned prim, unsigned start, unsigned count) { unsigned gen_prim, gen_size, gen_nr, gen_type; u_translate_func gen_func; @@ -204,9 +204,10 @@ svga_hwtnl_draw_range_elements( struct svga_hwtnl *hwtnl, */ return svga_hwtnl_simple_draw_range_elements( hwtnl, index_buffer, index_size, + index_bias, min_index, max_index, - gen_prim, start, count, bias ); + gen_prim, start, count ); } else { struct pipe_resource *gen_buf = NULL; @@ -231,12 +232,12 @@ svga_hwtnl_draw_range_elements( struct svga_hwtnl *hwtnl, ret = svga_hwtnl_simple_draw_range_elements( hwtnl, gen_buf, gen_size, + index_bias, min_index, max_index, gen_prim, 0, - gen_nr, - bias ); + gen_nr ); if (ret) goto done; |