diff options
| author | José Fonseca <jfonseca@vmware.com> | 2010-04-19 18:14:58 +0200 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2010-04-19 18:14:58 +0200 |
| commit | 9ca0f45d8af5aa3152350594093797210d052b6e (patch) | |
| tree | 015e27d0957ddd0463cca26f2f3f466ac1f350cc | |
| parent | 1e7facdd8fbbccbf6f384a4c9bbb394c176f2c4b (diff) | |
i965g: Implement index bias.
| -rw-r--r-- | src/gallium/drivers/i965/brw_draw.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/gallium/drivers/i965/brw_draw.c b/src/gallium/drivers/i965/brw_draw.c index eb73ec2f27..4625c2048f 100644 --- a/src/gallium/drivers/i965/brw_draw.c +++ b/src/gallium/drivers/i965/brw_draw.c @@ -179,7 +179,7 @@ try_draw_range_elements(struct brw_context *brw, static void brw_draw_range_elements(struct pipe_context *pipe, struct pipe_resource *index_buffer, - unsigned index_size, + unsigned index_size, int index_bias, unsigned min_index, unsigned max_index, unsigned mode, unsigned start, unsigned count) @@ -194,6 +194,8 @@ brw_draw_range_elements(struct pipe_context *pipe, debug_printf("PRIM: %s start %d count %d index_buffer %p\n", u_prim_name(mode), start, count, (void *)index_buffer); + assert(index_bias == 0); + /* Potentially trigger upload of new index buffer. * * XXX: do we need to go through state validation to achieve this? @@ -233,12 +235,12 @@ brw_draw_range_elements(struct pipe_context *pipe, static void brw_draw_elements(struct pipe_context *pipe, struct pipe_resource *index_buffer, - unsigned index_size, + unsigned index_size, int index_bias, unsigned mode, unsigned start, unsigned count) { brw_draw_range_elements( pipe, index_buffer, - index_size, + index_size, index_bias, 0, 0xffffffff, mode, start, count ); @@ -248,7 +250,7 @@ static void brw_draw_arrays(struct pipe_context *pipe, unsigned mode, unsigned start, unsigned count) { - brw_draw_elements(pipe, NULL, 0, mode, start, count); + brw_draw_elements(pipe, NULL, 0, 0, mode, start, count); } |