X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fscenegraph%2FGeometryComponent.java;h=6c6c1b66a7f555b4097197a6473c6312b258abce;hb=b93886889422a3111b05a6944b3bcb2cdd8c416a;hp=0e53c1b6402860f002ef301b8b0ccadd706392c5;hpb=a360712e68d242ec99a8d92d66ca36def4e88093;p=simantics%2F3d.git

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/GeometryComponent.java b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/GeometryComponent.java
index 0e53c1b6..6c6c1b66 100644
--- a/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/GeometryComponent.java
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/scenegraph/GeometryComponent.java
@@ -135,6 +135,9 @@ public class GeometryComponent {
 			Object newValue = parameters.get(id);
 			if (currentValue == newValue)
 				continue;
+			if (newValue == null) {
+			    continue;
+			}
 			if (currentValue instanceof Double) {
 				if (Math.abs((Double)currentValue-(Double)newValue) < MathTools.NEAR_ZERO)
 					continue;