[Mesa-dev] [PATCH 1/4] i965/fs: Set output_components for lowered clip distance outputs

Jason Ekstrand jason at jlekstrand.net
Mon Sep 14 16:35:34 PDT 2015


Cc: Kristian Høgsberg <krh at bitplanet.net>
---
 src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
index 5cb794b..cea16e0 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
@@ -840,7 +840,9 @@ void fs_visitor::compute_clip_distance(gl_clip_plane *clip_planes)
    const fs_builder abld = bld.annotate("user clip distances");
 
    this->outputs[VARYING_SLOT_CLIP_DIST0] = vgrf(glsl_type::vec4_type);
+   this->output_components[VARYING_SLOT_CLIP_DIST0] = 4;
    this->outputs[VARYING_SLOT_CLIP_DIST1] = vgrf(glsl_type::vec4_type);
+   this->output_components[VARYING_SLOT_CLIP_DIST1] = 4;
 
    for (int i = 0; i < key->nr_userclip_plane_consts; i++) {
       fs_reg u = userplane[i];
-- 
2.5.0.400.gff86faf



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