1 /*******************************************************************************
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2 * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.g3d.csg.scenegraph2;
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14 import java.util.Collection;
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15 import java.util.Collections;
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17 import javax.vecmath.AxisAngle4d;
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18 import javax.vecmath.Quat4d;
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19 import javax.vecmath.Vector3d;
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21 import org.jcae.opencascade.jni.TopoDS_Shape;
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22 import org.simantics.g3d.csg.ontology.CSG;
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23 import org.simantics.g3d.math.MathTools;
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24 import org.simantics.g3d.ontology.G3D;
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25 import org.simantics.g3d.property.annotations.GetPropertyValue;
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26 import org.simantics.g3d.property.annotations.PropertyContributor;
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27 import org.simantics.g3d.property.annotations.SetPropertyValue;
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28 import org.simantics.g3d.scenegraph.IG3DNode;
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29 import org.simantics.g3d.scenegraph.base.ParentNode;
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30 import org.simantics.g3d.tools.NodeTools;
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31 import org.simantics.layer0.Layer0;
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32 import org.simantics.objmap.graph.annotations.RelatedElementsAdd;
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33 import org.simantics.objmap.graph.annotations.RelatedElementsGet;
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34 import org.simantics.objmap.graph.annotations.RelatedElementsRem;
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35 import org.simantics.objmap.graph.annotations.RelatedGetValue;
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36 import org.simantics.objmap.graph.annotations.RelatedSetValue;
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37 import org.simantics.opencascade.OccTriangulator;
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38 import org.simantics.opencascade.vtk.vtkSolidObject;
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39 import org.simantics.utils.threads.AWTThread;
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41 import vtk.vtkPanel;
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42 import vtk.vtkProp3D;
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44 @PropertyContributor
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45 public abstract class CSGparentNode extends ParentNode<ICSGnode> implements ICSGnode {
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47 private String name;
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50 @RelatedGetValue(Layer0.URIs.HasName)
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51 @GetPropertyValue(value = Layer0.URIs.HasName, tabId = "Default", name = "Name")
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52 public String getName() {
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56 @RelatedSetValue(Layer0.URIs.HasName)
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57 @SetPropertyValue(Layer0.URIs.HasName)
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58 public void setName(String name) {
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62 firePropertyChanged(Layer0.URIs.HasName);
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66 public String toString() {
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70 private Vector3d position = new Vector3d();
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71 private Quat4d orientation = MathTools.getIdentityQuat();
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74 @GetPropertyValue(value = G3D.URIs.hasOrientation, tabId = "Transform", name = "Orientation")
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75 public Quat4d getOrientation() {
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79 @RelatedGetValue(G3D.URIs.hasOrientation)
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80 public double[] getOrientationArr() {
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81 double arr[] = new double[4];
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82 orientation.get(arr);
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88 @GetPropertyValue(value = G3D.URIs.hasPosition, tabId = "Transform", name = "Position")
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89 public Vector3d getPosition() {
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93 @RelatedGetValue(G3D.URIs.hasPosition)
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94 public double[] getPositionArr() {
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95 double arr[] = new double[3];
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100 @RelatedElementsAdd(CSG.URIs.hasPrimaryShape)
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101 public void addPrimaryChild(ICSGnode node) {
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102 addNode("primary",node);
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105 @RelatedElementsGet(CSG.URIs.hasPrimaryShape)
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106 public Collection<ICSGnode> getPrimaryChild() {
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107 return getNodes("primary");
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110 @RelatedElementsRem(CSG.URIs.hasPrimaryShape)
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111 public void remPrimaryChild(ICSGnode node) {
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112 removeNode("primary", node);
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115 @RelatedElementsAdd(CSG.URIs.hasSecondaryShape)
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116 public void addSecondaryChild(ICSGnode node) {
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117 addNode("secondary",node);
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120 @RelatedElementsGet(CSG.URIs.hasSecondaryShape)
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121 public Collection<ICSGnode> getSecondaryChild() {
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122 return getNodes("secondary");
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125 @RelatedElementsRem(CSG.URIs.hasSecondaryShape)
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126 public void remSecondaryChild(ICSGnode node) {
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127 removeNode("secondary", node);
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131 @RelatedElementsAdd(CSG.URIs.hasChildShape)
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132 public void addChild(ICSGnode node) {
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133 addNode("child",node);
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136 @RelatedElementsGet(CSG.URIs.hasChildShape)
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137 public Collection<ICSGnode> getChild() {
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138 return getNodes("child");
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141 @RelatedElementsRem(CSG.URIs.hasChildShape)
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142 public void remChild(ICSGnode node) {
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143 removeNode("child", node);
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148 protected TopoDS_Shape getPrimary() {
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149 for (ICSGnode node : getNodes("primary"))
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150 return node.getGeometry();
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154 protected TopoDS_Shape getSecondary() {
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155 for (ICSGnode node : getNodes("secondary"))
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156 return node.getGeometry();
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161 public TopoDS_Shape getGeometry() {
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162 TopoDS_Shape shape = getBaseGeometry();
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165 Quat4d q = getOrientation();
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166 AxisAngle4d r = new AxisAngle4d();
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168 TopoDS_Shape tshape = OccTriangulator.makeRotation(shape, new double[] { 0.0, 0.0, 0.0, r.x, r.y, r.z }, r.angle);
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171 Vector3d p = getPosition();
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172 tshape = OccTriangulator.makeTranslation(shape, p.x, p.y, p.z);
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181 @SetPropertyValue(G3D.URIs.hasOrientation)
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182 public void setOrientation(Quat4d orientation) {
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183 assert(orientation != null);
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184 this.orientation = orientation;
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186 firePropertyChanged(G3D.URIs.hasOrientation);
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190 @SetPropertyValue(G3D.URIs.hasPosition)
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191 public void setPosition(Vector3d position) {
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192 assert(position != null);
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193 this.position = position;
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195 firePropertyChanged(G3D.URIs.hasPosition);
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198 @RelatedSetValue(G3D.URIs.hasOrientation)
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199 public void setOrientation(double[] arr) {
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202 setOrientation(new Quat4d(arr));
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205 @RelatedSetValue(G3D.URIs.hasPosition)
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206 public void setPosition(double[] arr) {
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209 setPosition(new Vector3d(arr));
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213 @GetPropertyValue(value = G3D.URIs.hasWorldPosition, tabId = "Transform", name = "World Position")
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214 public Vector3d getWorldPosition() {
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215 IG3DNode parent = (IG3DNode) getParent();
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216 if (parent == null)
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218 return NodeTools.getWorldPosition(parent, new Vector3d(position));
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221 public Vector3d getWorldPosition(Vector3d localPosition) {
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222 return NodeTools.getWorldPosition(this, localPosition);
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227 @GetPropertyValue(value = G3D.URIs.hasWorldOrientation, tabId = "Transform", name = "World Orientation")
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228 public Quat4d getWorldOrientation() {
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229 return getWorldOrientation(new Quat4d(orientation));
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232 public Quat4d getWorldOrientation(Quat4d localOrientation) {
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233 IG3DNode parent = (IG3DNode)getParent();
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234 if (parent == null)
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235 return localOrientation;
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236 return NodeTools.getWorldOrientation(parent, localOrientation);
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240 public Vector3d getLocalPosition(Vector3d worldPosition) {
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241 IG3DNode parent = (IG3DNode)getParent();
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242 if (parent == null)
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243 return worldPosition;
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244 return NodeTools.getLocalPosition(parent,new Vector3d(worldPosition));
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248 public Quat4d getLocalOrientation(Quat4d worldOrientation) {
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249 IG3DNode parent = (IG3DNode)getParent();
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250 if (parent == null)
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251 return worldOrientation;
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252 return NodeTools.getLocalOrientation(parent, new Quat4d(worldOrientation));
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256 @SetPropertyValue(G3D.URIs.hasWorldPosition)
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257 public void setWorldPosition(Vector3d position) {
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258 Vector3d localPos = getLocalPosition(position);
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259 setPosition(localPos);
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263 @SetPropertyValue(G3D.URIs.hasWorldOrientation)
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264 public void setWorldOrientation(Quat4d orientation) {
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265 Quat4d localOr = getLocalOrientation(orientation);
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266 setOrientation(localOr);
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270 private vtkSolidObject solidObject;
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273 public void visualize(vtkPanel panel) {
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274 if (solidObject != null) {
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275 solidObject.delete();
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276 solidObject = null;
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278 TopoDS_Shape shape = getGeometry();
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281 solidObject = new vtkSolidObject(panel, shape);
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282 solidObject.visualizeSolid(true, false);
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285 @SuppressWarnings("unchecked")
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286 public Collection<vtkProp3D> getActors() {
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287 if (solidObject == null)
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288 return Collections.EMPTY_LIST;
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289 return solidObject.getActors();
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292 public void stopVisualize() {
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293 if (solidObject != null) {
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294 if (Thread.currentThread() == AWTThread.getThreadAccess().getThread())
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295 solidObject.delete();
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297 solidObject.dispose();
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298 solidObject = null;
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303 public void cleanup() {
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310 public void remove() {
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311 //FIXME: creating boolean shapes (removing nodes from parent and attaching under boolean shape would destroy the existing hierarchy, if default implementation is used.
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316 public Object getAdapter(Class adapter) {
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