X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.g3d.csg%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fcsg%2Fscenegraph2%2FRegularPrismNode.java;h=3d52b602ffb1b936498880618a639ae50ad17c24;hb=9f84331c9967c88e0e5550ce91f2b7e364a5cb6d;hp=ebb9345dd70e4a511397e61a8aa797c5748c8206;hpb=87b3241ec277ba3d8e414b26186a032c9cdcaeed;p=simantics%2F3d.git

diff --git a/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/RegularPrismNode.java b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/RegularPrismNode.java
index ebb9345d..3d52b602 100644
--- a/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/RegularPrismNode.java
+++ b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/RegularPrismNode.java
@@ -1,3 +1,14 @@
+/*******************************************************************************
+ * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
 package org.simantics.g3d.csg.scenegraph2;
 
 import org.jcae.opencascade.jni.TopoDS_Shape;
@@ -19,6 +30,8 @@ public class RegularPrismNode extends CSGnode {
 	@RelatedSetValue(CSG.URIs.HasRadius)
 	@SetPropertyValue(CSG.URIs.HasRadius)
 	public void setR(double r) {
+		if (this.r == r)
+			return;
 		this.r = r;
 		firePropertyChanged(CSG.URIs.HasRadius);
 	}
@@ -27,6 +40,8 @@ public class RegularPrismNode extends CSGnode {
 	@RelatedSetValue(CSG.URIs.HasHeight)
 	@SetPropertyValue(CSG.URIs.HasHeight)
 	public void setH(double h) {
+		if (this.h == h)
+			return;
 		this.h = h;
 		firePropertyChanged(CSG.URIs.HasHeight);
 	}
@@ -36,6 +51,8 @@ public class RegularPrismNode extends CSGnode {
 	public void setN(int n) {
 		if (n < 3)
 			n = 3;
+		if (this.n == n)
+			return;
 		this.n = n;
 		firePropertyChanged(CSG.URIs.HasCorners);
 	}