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-rw-r--r--src/gallium/drivers/softpipe/sp_quad.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/softpipe/sp_quad.h b/src/gallium/drivers/softpipe/sp_quad.h
index b29dad2ea95..2c2b018a24f 100644
--- a/src/gallium/drivers/softpipe/sp_quad.h
+++ b/src/gallium/drivers/softpipe/sp_quad.h
@@ -63,6 +63,7 @@ struct quad_header_input
{
int x0, y0; /**< quad window pos, always even */
unsigned layer;
+ unsigned viewport_index;
float coverage[TGSI_QUAD_SIZE]; /**< fragment coverage for antialiasing */
unsigned facing:1; /**< Front (0) or back (1) facing? */
unsigned prim:2; /**< QUAD_PRIM_POINT, LINE, TRI */