From f3a62372bf155d14876f98b1a085841607bb344c Mon Sep 17 00:00:00 2001
From: Ben Skeggs <skeggsb@gmail.com>
Date: Tue, 1 Apr 2008 08:59:13 -0600
Subject: handle IsPositionInvariant flag

---
 src/mesa/state_tracker/st_program.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 101a6a48af..4d1ef1bf3d 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -34,6 +34,7 @@
 #include "main/imports.h"
 #include "main/mtypes.h"
 #include "shader/prog_print.h"
+#include "shader/programopt.h"
 
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
@@ -95,6 +96,9 @@ st_translate_vertex_program(struct st_context *st,
 
    memset(&vs, 0, sizeof(vs));
 
+   if (stvp->Base.IsPositionInvariant)
+      _mesa_insert_mvp_code(st->ctx, &stvp->Base);
+
    /*
     * Determine number of inputs, the mappings between VERT_ATTRIB_x
     * and TGSI generic input indexes, plus input attrib semantic info.
-- 
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