diff options
| -rw-r--r-- | src/gallium/drivers/swr/swr_draw.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gallium/drivers/swr/swr_draw.cpp b/src/gallium/drivers/swr/swr_draw.cpp index f85076b74cc..f26b8e873c1 100644 --- a/src/gallium/drivers/swr/swr_draw.cpp +++ b/src/gallium/drivers/swr/swr_draw.cpp @@ -129,8 +129,10 @@ swr_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) * XXX setup provokingVertex & topologyProvokingVertex */ SWR_FRONTEND_STATE feState = {0}; - /* XXX this value should be minimized based on the shader set */ - feState.vsVertexSize = SWR_VTX_NUM_SLOTS; + feState.vsVertexSize = + VERTEX_ATTRIB_START_SLOT + + + ctx->vs->info.base.num_outputs + - (ctx->vs->info.base.writes_position ? 1 : 0); if (ctx->rasterizer->flatshade_first) { feState.provokingVertex = {1, 0, 0}; |