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_pipe_draw.c | |
| parent | 989861fc5ea1792e7ea1be07389db7c3e3b8e383 (diff) | |
svga: Implement index bias.
Untested.
Diffstat (limited to 'src/gallium/drivers/svga/svga_pipe_draw.c')
| -rw-r--r-- | src/gallium/drivers/svga/svga_pipe_draw.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/gallium/drivers/svga/svga_pipe_draw.c b/src/gallium/drivers/svga/svga_pipe_draw.c index a05272b2e4..58e930d983 100644 --- a/src/gallium/drivers/svga/svga_pipe_draw.c +++ b/src/gallium/drivers/svga/svga_pipe_draw.c @@ -44,6 +44,7 @@ static enum pipe_error retry_draw_range_elements( struct svga_context *svga, struct pipe_resource *index_buffer, unsigned index_size, + int index_bias, unsigned min_index, unsigned max_index, unsigned prim, @@ -66,9 +67,9 @@ retry_draw_range_elements( struct svga_context *svga, goto retry; ret = svga_hwtnl_draw_range_elements( svga->hwtnl, - index_buffer, index_size, + index_buffer, index_size, index_bias, min_index, max_index, - prim, start, count, 0 ); + prim, start, count ); if (ret) goto retry; @@ -86,7 +87,7 @@ retry: if (do_retry) { return retry_draw_range_elements( svga, - index_buffer, index_size, + index_buffer, index_size, index_bias, min_index, max_index, prim, start, count, FALSE ); @@ -152,6 +153,7 @@ static void svga_draw_range_elements( struct pipe_context *pipe, struct pipe_resource *index_buffer, unsigned index_size, + int index_bias, unsigned min_index, unsigned max_index, unsigned prim, unsigned start, unsigned count) @@ -190,6 +192,7 @@ svga_draw_range_elements( struct pipe_context *pipe, ret = svga_swtnl_draw_range_elements( svga, index_buffer, index_size, + index_bias, min_index, max_index, prim, start, count ); @@ -199,6 +202,7 @@ svga_draw_range_elements( struct pipe_context *pipe, ret = retry_draw_range_elements( svga, index_buffer, index_size, + index_bias, min_index, max_index, prim, @@ -225,11 +229,11 @@ svga_draw_range_elements( struct pipe_context *pipe, static void svga_draw_elements( struct pipe_context *pipe, struct pipe_resource *index_buffer, - unsigned index_size, + unsigned index_size, int index_bias, unsigned prim, unsigned start, unsigned count) { svga_draw_range_elements( pipe, index_buffer, - index_size, + index_size, index_bias, 0, 0xffffffff, prim, start, count ); } @@ -238,7 +242,7 @@ static void svga_draw_arrays( struct pipe_context *pipe, unsigned prim, unsigned start, unsigned count) { - svga_draw_range_elements(pipe, NULL, 0, + svga_draw_range_elements(pipe, NULL, 0, 0, start, start + count - 1, prim, start, count); |