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diff --git a/dev/org.simantics.proconf.g3d/src/org/simantics/proconf/g3d/gizmo/MultiSelectionGizmo.java b/dev/org.simantics.proconf.g3d/src/org/simantics/proconf/g3d/gizmo/MultiSelectionGizmo.java
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--- /dev/null
+++ b/dev/org.simantics.proconf.g3d/src/org/simantics/proconf/g3d/gizmo/MultiSelectionGizmo.java
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+/*******************************************************************************
+ * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.
+ * 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.proconf.g3d.gizmo;
+
+import java.nio.FloatBuffer;
+
+import javax.vecmath.Color4f;
+
+import org.simantics.proconf.g3d.base.VecmathJmeTools;
+
+import com.jme.renderer.ColorRGBA;
+import com.jme.scene.TriMesh;
+import com.jme.util.geom.BufferUtils;
+
+
+
+public abstract class MultiSelectionGizmo extends AbstractGizmo {
+    
+    public static final int UNSELECTED = 0;
+    public static final int SELECTED = 1;
+
+	private TriMesh geoms[] = new TriMesh[4];
+	private ColorRGBA colors[][] = new ColorRGBA[4][2];
+   
+
+    private boolean selected[];
+    
+    
+    private int selectedIndex = -1;
+    
+    
+    public MultiSelectionGizmo() {
+        super();
+
+        colors = new ColorRGBA[getCount()][2];
+        geoms = new TriMesh[getCount()];
+        selected = new boolean[getCount()];
+        for (int i = 0; i < selected.length; i++) {
+            selected[i] = false;
+        }
+    }
+    
+    protected abstract int getCount();
+    protected abstract int getIndexForName(String name);
+    
+    public int getSelected() {
+        return selectedIndex;
+    }
+    
+    private void updateColor(int index, int selected) {
+
+    	FloatBuffer buff = geoms[index].getColorBuffer(0);
+    	for (int i = 0; i < geoms[index].getBatch(0).getVertexCount(); i++) {
+        	BufferUtils.setInBuffer(colors[index][selected], buff, i);
+        }
+    }
+    
+    /* (non-Javadoc)
+     * @see fi.vtt.proconf.shapeeditor.common.Gizmo#changeSelected(java.lang.String)
+     */
+    public void setSelected(String name) {
+        
+        if (name == null) {
+            for (int j = 0; j < getCount(); j++) {
+                if (selected[j]) {
+                    selected[j] = false;
+                    updateColor(j,UNSELECTED);
+                    setChanged(true);
+                }
+            }
+            selectedIndex = -1;
+            return;
+        }
+        int index = getIndexForName(name);
+        if (index == -1)
+            return;
+        selectedIndex = index;
+        if (!selected[index]) {
+            selected[index] = true;
+            updateColor(index,SELECTED);
+            setChanged(true);
+        }
+        for (int j = 0; j < getCount(); j++) {
+            if (j != index) {
+                if (selected[j]) {
+                    selected[j] = false;
+                    updateColor(j,UNSELECTED);
+                    setChanged(true);
+                }
+            }
+        } 
+    }
+    
+    
+    protected void setGeometry(int index, TriMesh geom) {
+        geoms[index] = geom;
+    }
+    
+    protected void setColor(int index, int selected, Color4f color) {
+        colors[index][selected] = VecmathJmeTools.get(color);
+    }
+}