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| author | Hui Qi Tay <hqtay@vmware.com> | 2010-08-27 10:37:09 +0100 |
|---|---|---|
| committer | Keith Whitwell <keithw@vmware.com> | 2010-08-27 13:08:54 +0100 |
| commit | 57d84d9ca4a645ca326b66ff3b82bee0db18ac97 (patch) | |
| tree | c1a027ff24b90e28f5d0ec7a4135c2af46df83e4 /src/gallium/drivers/llvmpipe/lp_state_derived.c | |
| parent | 3783053fa59fceef59fe0356af5c8dbc095e9adf (diff) | |
| download | external_mesa3d-57d84d9ca4a645ca326b66ff3b82bee0db18ac97.zip external_mesa3d-57d84d9ca4a645ca326b66ff3b82bee0db18ac97.tar.gz external_mesa3d-57d84d9ca4a645ca326b66ff3b82bee0db18ac97.tar.bz2 | |
llvmpipe: native point rasterization
Conflicts:
src/gallium/drivers/llvmpipe/lp_setup_context.h
src/gallium/drivers/llvmpipe/lp_setup_line.c
src/gallium/drivers/llvmpipe/lp_setup_tri.c
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_state_derived.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_state_derived.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_state_derived.c b/src/gallium/drivers/llvmpipe/lp_state_derived.c index 77bec46..9ef9983 100644 --- a/src/gallium/drivers/llvmpipe/lp_state_derived.c +++ b/src/gallium/drivers/llvmpipe/lp_state_derived.c @@ -125,6 +125,16 @@ compute_vertex_info(struct llvmpipe_context *llvmpipe) inputs[i].src_index = vinfo->num_attribs; draw_emit_vertex_attr(vinfo, EMIT_4F, INTERP_PERSPECTIVE, vs_index); } + + /* Figure out if we need pointsize as well. + */ + llvmpipe->psize_slot = draw_find_shader_output(llvmpipe->draw, + TGSI_SEMANTIC_PSIZE, 0); + if (llvmpipe->psize_slot > 0) { + draw_emit_vertex_attr(vinfo, EMIT_4F, INTERP_CONSTANT, + llvmpipe->psize_slot); + } + llvmpipe->num_inputs = lpfs->info.num_inputs; draw_compute_vertex_size(vinfo); |