diff options
| author | Ben Skeggs <[email protected]> | 2010-03-04 11:13:51 +1000 |
|---|---|---|
| committer | Ben Skeggs <[email protected]> | 2010-03-10 16:29:59 +1000 |
| commit | 2b8c0cf16959c07341309484da41b2e9a17e5266 (patch) | |
| tree | a222bc354f0f8df89de9f3bdf7ecc3357d57fbee /src/gallium/drivers/nv50/nv50_state_validate.c | |
| parent | 885d2eceb1517fa11be902ef826de3ba8620d085 (diff) | |
nv50: make use of scissor enable/disable method
Diffstat (limited to 'src/gallium/drivers/nv50/nv50_state_validate.c')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_state_validate.c | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/src/gallium/drivers/nv50/nv50_state_validate.c b/src/gallium/drivers/nv50/nv50_state_validate.c index 0f276053727..2aaee31c0e0 100644 --- a/src/gallium/drivers/nv50/nv50_state_validate.c +++ b/src/gallium/drivers/nv50/nv50_state_validate.c @@ -167,9 +167,6 @@ validate_fb(struct nv50_context *nv50) so_data (so, w << 16); so_data (so, h << 16); - /* we set scissors to framebuffer size when they're 'turned off' */ - nv50->dirty |= NV50_NEW_SCISSOR; - so_ref(NULL, &nv50->state.hw[12]); return so; } @@ -264,26 +261,14 @@ validate_stipple(struct nv50_context *nv50) static struct nouveau_stateobj * validate_scissor(struct nv50_context *nv50) { - struct pipe_rasterizer_state *rast = &nv50->rasterizer->pipe; - struct pipe_scissor_state *s = &nv50->scissor; struct nouveau_grobj *tesla = nv50->screen->tesla; + struct pipe_scissor_state *s = &nv50->scissor; struct nouveau_stateobj *so; - if (nv50->state.hw[12] && - (rast->scissor == 0 && nv50->state.scissor_enabled == 0)) - return NULL; - nv50->state.scissor_enabled = rast->scissor; - so = so_new(1, 2, 0); so_method(so, tesla, NV50TCL_SCISSOR_HORIZ(0), 2); - if (nv50->state.scissor_enabled) { - so_data(so, (s->maxx << 16) | s->minx); - so_data(so, (s->maxy << 16) | s->miny); - } else { - so_data(so, (nv50->framebuffer.width << 16)); - so_data(so, (nv50->framebuffer.height << 16)); - } - + so_data (so, (s->maxx << 16) | s->minx); + so_data (so, (s->maxy << 16) | s->miny); return so; } @@ -374,7 +359,7 @@ struct state_validate { { validate_blend_colour , NV50_NEW_BLEND_COLOUR }, { validate_stencil_ref , NV50_NEW_STENCIL_REF }, { validate_stipple , NV50_NEW_STIPPLE }, - { validate_scissor , NV50_NEW_SCISSOR | NV50_NEW_RASTERIZER }, + { validate_scissor , NV50_NEW_SCISSOR }, { validate_viewport , NV50_NEW_VIEWPORT }, { validate_sampler , NV50_NEW_SAMPLER }, { nv50_tex_validate , NV50_NEW_TEXTURE | NV50_NEW_SAMPLER }, |