svn-gvsig-desktop / tags / 3D_Animation_v1_0alpha_Build_5 / libraries / lib3DMap / src / org / gvsig / gvsig3d / simbology3D / symbol3D / point / ObjectPoint3DSymbol.java @ 25534
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package org.gvsig.gvsig3d.simbology3D.symbol3D.point; |
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import java.io.FileNotFoundException; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.gvsig.gvsig3d.simbology3D.symbol3D.Abstract3DSymbol; |
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import org.gvsig.osgvp.AutoTransform; |
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import org.gvsig.osgvp.Group; |
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import org.gvsig.osgvp.Node; |
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import org.gvsig.osgvp.PositionAttitudeTransform; |
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import org.gvsig.osgvp.Vec3; |
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import org.gvsig.osgvp.osgDB; |
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import org.gvsig.osgvp.exceptions.node.NodeException; |
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import com.iver.ai2.gvsig3d.legend.Object3DMarkerSymbol; |
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import com.iver.cit.gvsig.fmap.core.symbols.ISymbol; |
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public class ObjectPoint3DSymbol extends Abstract3DSymbol { |
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private Object3DMarkerSymbol object3DMarketSymbol;
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private static Node object3D = null; |
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private static String oldPath = ""; |
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public ObjectPoint3DSymbol(ISymbol symbol) {
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super(symbol);
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object3DMarketSymbol = (Object3DMarkerSymbol) symbol; |
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} |
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@Override
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public Node generateSymbol(List<Vec3> position) { |
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Group group = new Group(); |
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PositionAttitudeTransform posAttTrasn = null;
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Vec3 scale = object3DMarketSymbol.getScale(); |
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Vec3 rotation = object3DMarketSymbol.getRotationObject(); |
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try {
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// Node object3D = osgDB.readNodeFile("D:/modelos3d/cow.ive");
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if (!(oldPath.equals(object3DMarketSymbol.getObject3DPath()))){
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oldPath = object3DMarketSymbol.getObject3DPath(); |
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object3D = osgDB.readNodeFile(oldPath); |
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} |
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for (Iterator iterator = position.iterator(); iterator.hasNext();) { |
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Vec3 pos = (Vec3) iterator.next(); |
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System.err.println("position " + pos.x() + " " + pos.y() + " " |
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+ pos.z()); |
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posAttTrasn = new PositionAttitudeTransform();
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posAttTrasn.setPosition(pos); |
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posAttTrasn.setScale(scale); |
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if (object3DMarketSymbol.isAutoRotate()) {
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AutoTransform autoRotateTrasn = null;
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autoRotateTrasn = new AutoTransform();
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autoRotateTrasn.setPosition(pos); |
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autoRotateTrasn.addChild(posAttTrasn); |
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autoRotateTrasn |
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.setAutoRotateMode(AutoTransform.AutoRotateMode.ROTATE_TO_CAMERA); |
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// autoRotateTrasn.setAutoScaleToScreen(true);
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group.addChild(autoRotateTrasn); |
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} else {
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group.addChild(posAttTrasn); |
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} |
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posAttTrasn.addChild(object3D); |
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} |
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} catch (NodeException e1) {
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// TODO Auto-generated catch block
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e1.printStackTrace(); |
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} catch (FileNotFoundException e) { |
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// TODO Auto-generated catch block
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e.printStackTrace(); |
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} |
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return group;
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} |
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} |