From 3a25e2350a110031c14921b04c49232d1d4512ff Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 24 Jul 2003 13:33:22 +0000
Subject: if texture color table is enabled, use the color table's format to
 evaluate the texture env function

---
 src/mesa/swrast/s_texture.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/mesa/swrast')

diff --git a/src/mesa/swrast/s_texture.c b/src/mesa/swrast/s_texture.c
index cb12472462..172401f594 100644
--- a/src/mesa/swrast/s_texture.c
+++ b/src/mesa/swrast/s_texture.c
@@ -3846,6 +3846,9 @@ texture_apply( const GLcontext *ctx,
    else if (format == GL_DEPTH_COMPONENT) {
       format = texUnit->_Current->DepthMode;
    }
+   else if (texUnit->ColorTableEnabled) {
+      format = texUnit->ColorTable.Format;
+   }
 
    switch (texUnit->EnvMode) {
       case GL_REPLACE:
-- 
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