From c7efa81efe02cd3eeff5838fb12f9a001afd0cfb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fernando=20Garc=C3=ADa=20Li=C3=B1=C3=A1n?=
 <fernandogarcialinan@gmail.com>
Date: Wed, 30 Oct 2019 17:14:38 +0100
Subject: [PATCH] Only use effect schemes when the Compositor is enabled

---
 simgear/scene/material/Effect.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/simgear/scene/material/Effect.cxx b/simgear/scene/material/Effect.cxx
index 6c486b0b..89b33a75 100644
--- a/simgear/scene/material/Effect.cxx
+++ b/simgear/scene/material/Effect.cxx
@@ -1479,7 +1479,8 @@ static SGMutex  realizeTechniques_lock;
 bool Effect::realizeTechniques(const SGReaderWriterOptions* options)
 {
     SGGuard<SGMutex> g(realizeTechniques_lock);
-    mergeSchemesFallbacks(this, options);
+    if (getPropertyRoot()->getBoolValue("/sim/version/compositor-support", false))
+        mergeSchemesFallbacks(this, options);
 
     if (_isRealized)
         return true;