fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-02-18 23:30:30 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

swr: support layer output in geometry shaders

Browse source 
This makes bin/gl-3.2-layered-rendering-gl-layer-render fail only with
2DMS_ARRAY, which is expected given the lackluster MSAA support. However
all the regular types pass.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
This commit is contained in:
Ilia Mirkin 2017-03-05 18:24:44 -05:00
parent ad4dee521d
commit e893b3a367
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/gallium/drivers/swr/swr_shader.cpp
View file

@ -391,6 +391,8 @@ BuilderSWR::swr_gs_llvm_emit_vertex(const struct lp_build_tgsi_gs_iface *gs_base
attribSlot = VERTEX_POINT_SIZE_SLOT;
else if (iface->info->output_semantic_name[attrib] == TGSI_SEMANTIC_PRIMID)
attribSlot = VERTEX_PRIMID_SLOT;
else if (iface->info->output_semantic_name[attrib] == TGSI_SEMANTIC_LAYER)
attribSlot = VERTEX_RTAI_SLOT;
Value *vOffsetsAttrib =
ADD(vOffsets, MUL(vVertexSlot, VIMMED1((uint32_t)sizeof(simdvertex))));