From 319b3315534637dcd2f7d0d82439279e253323e9 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Sun, 11 Mar 2018 16:40:21 +0100
Subject: [PATCH] ShaderGenerator: fix M_modulate_gloss regression

It was mapping the alpha channel of M_modulate_gloss to the glow channel.
---
 panda/src/pgraphnodes/shaderGenerator.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/pgraphnodes/shaderGenerator.cxx b/panda/src/pgraphnodes/shaderGenerator.cxx
index f741b02db8..372bd89e1d 100644
--- a/panda/src/pgraphnodes/shaderGenerator.cxx
+++ b/panda/src/pgraphnodes/shaderGenerator.cxx
@@ -344,7 +344,7 @@ analyze_renderstate(ShaderKey &key, const RenderState *rs) {
 
     case TextureStage::M_modulate_gloss:
       if (shader_attrib->auto_gloss_on()) {
-        info._flags = ShaderKey::TF_map_glow;
+        info._flags = ShaderKey::TF_map_gloss;
       } else {
         info._mode = TextureStage::M_modulate;
         info._flags = ShaderKey::TF_has_rgb;