From caabe8fc876498beab85ebe357b446a7bd0448dc Mon Sep 17 00:00:00 2001
From: fredb <fredb>
Date: Sat, 10 Apr 2010 10:52:11 +0000
Subject: [PATCH] Add a "scale" parameter that combine xsize and ysize in a
 vec3 property. There is no vec2 property, so the third component is zero

---
 simgear/scene/material/mat.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/simgear/scene/material/mat.cxx b/simgear/scene/material/mat.cxx
index 9a1497e6..83b1a9fa 100644
--- a/simgear/scene/material/mat.cxx
+++ b/simgear/scene/material/mat.cxx
@@ -336,6 +336,7 @@ void SGMaterial::buildEffectProperties(const SGReaderWriterXMLOptions* options)
         }
         makeChild(effectParamProp, "xsize")->setDoubleValue(xsize);
         makeChild(effectParamProp, "ysize")->setDoubleValue(ysize);
+        makeChild(effectParamProp, "scale")->setValue(SGVec3d(xsize,ysize,0.0));
         makeChild(effectParamProp, "light-coverage")->setDoubleValue(light_coverage);
 
         matState.effect = makeEffect(effectProp, false, xmlOptions.get());
-- 
2.39.5