Revision 20900 trunk/extensions/ext3Dgui/src/com/iver/ai2/gvsig3dgui/behavior/RectangleBehavior3D.java
| RectangleBehavior3D.java | ||
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import org.apache.log4j.Logger; |
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import org.gvsig.osgvp.Vec3; |
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import org.gvsig.osgvp.exceptions.OSGVPException; |
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import org.gvsig.osgvp.exceptions.node.NodeException; |
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import org.gvsig.osgvp.features.SelectionRectangle; |
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import org.gvsig.osgvp.features.Polygon.PolygonType; |
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import org.gvsig.osgvp.planets.PlanetViewer; |
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import org.gvsig.osgvp.viewer.Intersections; |
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import com.iver.ai2.gvsig3d.map3d.GraphicLayer3D; |
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import com.iver.ai2.gvsig3d.map3d.MapContext3D; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.cit.gvsig.fmap.tools.BehaviorException; |
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import com.iver.cit.gvsig.fmap.tools.Events.RectangleEvent; |
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import com.iver.cit.gvsig.fmap.tools.Listeners.RectangleListener; |
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import es.upv.ai2.osgvp.Vec3; |
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import es.upv.ai2.osgvp.features.SelectionRectangle; |
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import es.upv.ai2.osgvp.features.Polygon.PolygonType; |
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import es.upv.ai2.osgvp.planets.PlanetViewer; |
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import es.upv.ai2.osgvp.viewer.Intersections; |
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public class RectangleBehavior3D extends RectangleBehavior {
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public class RectangleBehavior3D extends RectangleBehavior {
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private Point2D m_FirstPoint; |
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private Point2D m_LastPoint; |
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private RectangleListener listener; |
| ... | ... | |
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private int height; |
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private int width; |
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private static Logger logger = Logger.getLogger(GraphicLayer3D.class |
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.getName()); |
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public RectangleBehavior3D(RectangleListener zili) {
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super(zili); |
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// TODO Auto-generated constructor stub |
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listener = zili; |
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rectangle = new SelectionRectangle(); |
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try {
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rectangle = new SelectionRectangle(); |
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} catch (OSGVPException e) {
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logger.error("Command: "
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+ "Error creating new selection rectangle.", e); |
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} |
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} |
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@Override |
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public void mouseDragged(MouseEvent e) {
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// TODO Auto-generated method stub |
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// super.mouseDragged(e);
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// super.mouseDragged(e);
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// Painting |
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rectangle.setMouseCoords((int)e.getPoint().getX(),height -(int) e.getPoint().getY()); |
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rectangle.update(); |
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rectangle.setMouseCoords((int) e.getPoint().getX(), height |
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- (int) e.getPoint().getY()); |
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try {
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rectangle.update(); |
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} catch (OSGVPException e1) {
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logger.error("Command: " + "Error updating rectangle selection.",
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e1); |
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} |
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rectangle.setType(PolygonType.FILLED_POLYGON); |
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} |
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@Override |
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public void mousePressed(MouseEvent e) {
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// TODO Auto-generated method stub |
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MapContext3D mcontext = (MapContext3D) getMapControl().getMapContext(); |
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((PlanetViewer)mcontext.getCanvas3d().getOSGViewer()).addNodeToHUD(rectangle); |
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try {
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((PlanetViewer) mcontext.getCanvas3d().getOSGViewer()) |
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.addNodeToHUD(rectangle); |
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} catch (NodeException e1) {
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logger.error("Command: "
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+ "Error adding the rectangle selecton to the hud node.", |
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e1); |
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} |
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height = mcontext.getCanvas3d().getHeight(); |
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width =mcontext.getCanvas3d().getWidth(); |
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width = mcontext.getCanvas3d().getWidth();
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if (e.getButton() == MouseEvent.BUTTON1) {
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m_FirstPoint = e.getPoint(); |
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// Put here the code to star drawing the rectangle |
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rectangle.setFirstPoint((int)m_FirstPoint.getX(),height - (int)m_FirstPoint.getY()); |
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rectangle.setMouseCoords((int)m_FirstPoint.getX(),height -(int)m_FirstPoint.getY()); |
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rectangle.setFirstPoint((int) m_FirstPoint.getX(), height |
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- (int) m_FirstPoint.getY()); |
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rectangle.setMouseCoords((int) m_FirstPoint.getX(), height |
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- (int) m_FirstPoint.getY()); |
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rectangle.update(); |
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try {
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rectangle.update(); |
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} catch (OSGVPException e1) {
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logger.error("Command: "
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+ "Error updating rectangle selection.", e1); |
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} |
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rectangle.setType(PolygonType.EMPTY_POLYGON); |
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} |
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} |
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@Override |
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public void mouseReleased(MouseEvent e) throws BehaviorException {
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if (m_FirstPoint == null) return; |
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Point2D p1 = new Point2D.Double(); |
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if (m_FirstPoint == null) |
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return; |
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Point2D p1 = new Point2D.Double(); |
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Point2D p2 = new Point2D.Double(); |
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Point pScreen = e.getPoint(); |
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// ViewPort vp = getMapControl().getMapContext().getViewPort();
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// p1 = vp.toMapPoint(m_FirstPoint);
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// p2 = vp.toMapPoint(pScreen);
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// ViewPort vp = getMapControl().getMapContext().getViewPort();
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// p1 = vp.toMapPoint(m_FirstPoint);
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// p2 = vp.toMapPoint(pScreen);
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Vec3 p1Vec = coordinatesIntersection(m_FirstPoint); |
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p1.setLocation(p1Vec.x(),p1Vec.y()); |
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p1.setLocation(p1Vec.x(), p1Vec.y());
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Vec3 p2Vec = coordinatesIntersection(pScreen); |
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p2.setLocation(p2Vec.x(),p2Vec.y()); |
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p2.setLocation(p2Vec.x(), p2Vec.y());
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if (e.getButton() == MouseEvent.BUTTON1) {
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// Fijamos el nuevo extent
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// Fijamos el nuevo extent
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Rectangle2D.Double r = new Rectangle2D.Double(); |
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r.setFrameFromDiagonal(p1, p2); |
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Rectangle2D rectPixel = new Rectangle(); |
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rectPixel.setFrameFromDiagonal(m_FirstPoint, pScreen); |
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RectangleEvent event = new RectangleEvent(r, e, rectPixel); |
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listener.rectangle(event); |
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} |
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// Deleted rectangle |
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rectangle.setMouseCoords((int)m_FirstPoint.getX(),height -(int)m_FirstPoint.getY()); |
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rectangle.update(); |
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rectangle.setMouseCoords((int) m_FirstPoint.getX(), height |
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- (int) m_FirstPoint.getY()); |
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try {
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rectangle.update(); |
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} catch (OSGVPException e1) {
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logger.error("Command: " + "Error updating rectangle selection.",
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e1); |
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} |
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rectangle.setType(PolygonType.EMPTY_POLYGON); |
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m_FirstPoint = null; |
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m_LastPoint = null; |
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} |
| ... | ... | |
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@Override |
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public void paintComponent(Graphics g) {
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// TODO Auto-generated method stub |
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// super.paintComponent(g);
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// super.paintComponent(g);
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MapContext3D mcontext = (MapContext3D) getMapControl().getMapContext(); |
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mcontext.getCanvas3d().repaint(); |
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} |
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public Vec3 coordinatesIntersection(Point2D pScreen) {
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Vec3 intersection; |
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// System.err.println("Coordenadas de pantalla " + pScreen.getX() + ","+
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// pScreen.getY()); |
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MapContext3D mcontext = (MapContext3D) getMapControl().getMapContext(); |
| ... | ... | |
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// System.err.println("Interseccion de osg " + hit.x() + ","+
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// hit.y()); |
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if (mcontext.getProjection().getAbrev().compareToIgnoreCase("EPSG:4326") == 0) {
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Vec3 geoPt = mcontext.getPlanet().convertXYZToLatLongHeight(hit); |
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if (mcontext.getProjection().getAbrev().compareToIgnoreCase( |
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"EPSG:4326") == 0) {
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Vec3 geoPt = mcontext.getPlanet() |
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.convertXYZToLatLongHeight(hit); |
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// Swap the coordinates X and Y, because they are invert. |
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intersection = new Vec3(geoPt.y(),geoPt.x(),geoPt.z());
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intersection = new Vec3(geoPt.y(), geoPt.x(), geoPt.z());
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} else {
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intersection = hit; |
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} |
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} else {
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if (mcontext.getProjection().getAbrev().compareToIgnoreCase("EPSG:4326") == 0) {
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if (mcontext.getProjection().getAbrev().compareToIgnoreCase( |
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"EPSG:4326") == 0) {
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pWorld.setLocation(360, 120); |
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intersection = new Vec3(360,120,0);
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} else{
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intersection = new Vec3(1e100,1e100,0);
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// pWorld.setLocation(1e100, 1e100);
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intersection = new Vec3(360, 120, 0);
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} else {
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intersection = new Vec3(1e100, 1e100, 0);
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// pWorld.setLocation(1e100, 1e100);
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} |
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} |
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NotificationManager.addInfo("Obteniendo punto de informacion "+ intersection.x() + " , " + intersection.y() +" , "+ intersection.z());
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NotificationManager.addInfo("Obteniendo punto de informacion "
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+ intersection.x() + " , " + intersection.y() + " , " |
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+ intersection.z()); |
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return intersection; |
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} |
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} |
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