diff options
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_context.h | 15 | ||||
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_draw.c | 7 | ||||
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_vbo.c | 18 |
3 files changed, 24 insertions, 16 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_context.h b/src/gallium/drivers/nvfx/nvfx_context.h index e2c6d09fa19..e48f9f3aa88 100644 --- a/src/gallium/drivers/nvfx/nvfx_context.h +++ b/src/gallium/drivers/nvfx/nvfx_context.h @@ -175,9 +175,10 @@ extern void nvfx_clear(struct pipe_context *pipe, unsigned buffers, /* nvfx_draw.c */ extern struct draw_stage *nvfx_draw_render_stage(struct nvfx_context *nvfx); extern void nvfx_draw_elements_swtnl(struct pipe_context *pipe, - struct pipe_resource *idxbuf, - unsigned ib_size, unsigned mode, - unsigned start, unsigned count); + struct pipe_resource *idxbuf, + unsigned ib_size, int ib_bias, + unsigned mode, + unsigned start, unsigned count); extern void nvfx_vtxfmt_validate(struct nvfx_context *nvfx); /* nvfx_fb.c */ @@ -237,10 +238,10 @@ extern void nvfx_vbo_relocate(struct nvfx_context *nvfx); extern void nvfx_draw_arrays(struct pipe_context *, unsigned mode, unsigned start, unsigned count); extern void nvfx_draw_elements(struct pipe_context *pipe, - struct pipe_resource *indexBuffer, - unsigned indexSize, - unsigned mode, unsigned start, - unsigned count); + struct pipe_resource *indexBuffer, + unsigned indexSize, int indexBias, + unsigned mode, unsigned start, + unsigned count); /* nvfx_vertprog.c */ extern boolean nvfx_vertprog_validate(struct nvfx_context *nvfx); diff --git a/src/gallium/drivers/nvfx/nvfx_draw.c b/src/gallium/drivers/nvfx/nvfx_draw.c index 5eadce1f6d4..55b72aced02 100644 --- a/src/gallium/drivers/nvfx/nvfx_draw.c +++ b/src/gallium/drivers/nvfx/nvfx_draw.c @@ -232,7 +232,8 @@ nvfx_draw_render_stage(struct nvfx_context *nvfx) void nvfx_draw_elements_swtnl(struct pipe_context *pipe, - struct pipe_resource *idxbuf, unsigned idxbuf_size, + struct pipe_resource *idxbuf, + unsigned idxbuf_size, int idxbuf_bias, unsigned mode, unsigned start, unsigned count) { struct nvfx_context *nvfx = nvfx_context(pipe); @@ -257,9 +258,9 @@ nvfx_draw_elements_swtnl(struct pipe_context *pipe, map = pipe_buffer_map(pipe, idxbuf, PIPE_TRANSFER_READ, &ib_transfer); - draw_set_mapped_element_buffer(nvfx->draw, idxbuf_size, map); + draw_set_mapped_element_buffer(nvfx->draw, idxbuf_size, idx_bufbias, map); } else { - draw_set_mapped_element_buffer(nvfx->draw, 0, NULL); + draw_set_mapped_element_buffer(nvfx->draw, 0, 0, NULL); } if (nvfx->constbuf[PIPE_SHADER_VERTEX]) { diff --git a/src/gallium/drivers/nvfx/nvfx_vbo.c b/src/gallium/drivers/nvfx/nvfx_vbo.c index 5ffbdfcb2a6..d441d032d9d 100644 --- a/src/gallium/drivers/nvfx/nvfx_vbo.c +++ b/src/gallium/drivers/nvfx/nvfx_vbo.c @@ -167,7 +167,7 @@ nvfx_draw_arrays(struct pipe_context *pipe, nvfx_vbo_set_idxbuf(nvfx, NULL, 0); if (nvfx->screen->force_swtnl || !nvfx_state_validate(nvfx)) { - nvfx_draw_elements_swtnl(pipe, NULL, 0, + nvfx_draw_elements_swtnl(pipe, NULL, 0, 0, mode, start, count); return; } @@ -372,7 +372,8 @@ nvfx_draw_elements_u32(struct nvfx_context *nvfx, void *ib, static void nvfx_draw_elements_inline(struct pipe_context *pipe, - struct pipe_resource *ib, unsigned ib_size, + struct pipe_resource *ib, + unsigned ib_size, int ib_bias, unsigned mode, unsigned start, unsigned count) { struct nvfx_context *nvfx = nvfx_context(pipe); @@ -385,6 +386,8 @@ nvfx_draw_elements_inline(struct pipe_context *pipe, return; } + assert(ib_bias == 0); + switch (ib_size) { case 1: nvfx_draw_elements_u08(nvfx, map, mode, start, count); @@ -460,7 +463,8 @@ nvfx_draw_elements_vbo(struct pipe_context *pipe, void nvfx_draw_elements(struct pipe_context *pipe, - struct pipe_resource *indexBuffer, unsigned indexSize, + struct pipe_resource *indexBuffer, + unsigned indexSize, int indexBias, unsigned mode, unsigned start, unsigned count) { struct nvfx_context *nvfx = nvfx_context(pipe); @@ -468,15 +472,17 @@ nvfx_draw_elements(struct pipe_context *pipe, idxbuf = nvfx_vbo_set_idxbuf(nvfx, indexBuffer, indexSize); if (nvfx->screen->force_swtnl || !nvfx_state_validate(nvfx)) { - nvfx_draw_elements_swtnl(pipe, indexBuffer, indexSize, - mode, start, count); + nvfx_draw_elements_swtnl(pipe, + indexBuffer, indexSize, indexBias, + mode, start, count); return; } if (idxbuf) { nvfx_draw_elements_vbo(pipe, mode, start, count); } else { - nvfx_draw_elements_inline(pipe, indexBuffer, indexSize, + nvfx_draw_elements_inline(pipe, + indexBuffer, indexSize, indexBias, mode, start, count); } |