From 7bed2208e9f0a7cb2ba78a7286e5d472e336a949 Mon Sep 17 00:00:00 2001
From: "glassmancody.info" <glassmancody.info@gmail.com>
Date: Mon, 4 Jul 2022 18:28:29 -0700
Subject: [PATCH] only force ppl on particles with normal maps

---
 components/shader/shadervisitor.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/components/shader/shadervisitor.cpp b/components/shader/shadervisitor.cpp
index fdcabedeb2..5f7225c6fc 100644
--- a/components/shader/shadervisitor.cpp
+++ b/components/shader/shadervisitor.cpp
@@ -627,10 +627,10 @@ namespace Shader
         bool simpleLighting = false;
         node.getUserValue("simpleLighting", simpleLighting);
         if (simpleLighting)
-        {
-            defineMap["forcePPL"] = "1";
             defineMap["endLight"] = "0";
-        }
+
+        if (simpleLighting || dynamic_cast<osgParticle::ParticleSystem*>(&node))
+            defineMap["forcePPL"] = "0";
 
         if (reqs.mAlphaBlend && mSupportsNormalsRT)
         {