Application: gvSIG desktop

package com.iver.ai2.gvsig3d.simbology3D.symbol3D.point;

import java.awt.Color;

import java.util.ArrayList;

import java.util.List;

import java.util.Map;

import com.iver.ai2.gvsig3d.gui.FeatureFactory;

import com.iver.ai2.gvsig3d.simbology3D.symbol3D.Abstract3DSymbol;

import com.iver.cit.gvsig.fmap.core.symbols.IFillSymbol;

import com.iver.cit.gvsig.fmap.core.symbols.IMarkerSymbol;

import com.iver.cit.gvsig.fmap.core.symbols.ISymbol;

import es.upv.ai2.osgvp.Node;

import es.upv.ai2.osgvp.Vec3;

import es.upv.ai2.osgvp.Vec4;

import es.upv.ai2.osgvp.features.PixelPoint;

public class SimplePoint3DSymbol extends Abstract3DSymbol {

        // Los tipo puntos tienen q tener una unica instancia de pixel point.

        // Podrian tener un hasMap como en el caso del piloto

        private static Map<Double, PixelPoint> pointsMap;

        private Vec4 rgba;

        private double size;

        public SimplePoint3DSymbol(ISymbol symbol) {

                super(symbol);

                IMarkerSymbol marketSymbol = (IMarkerSymbol) symbol;

                // Symbol color and alpha value

                Color color = marketSymbol.getColor();

                rgba = new Vec4(color.getRed() / 255f, color.getGreen() / 255f, color

                                .getBlue() / 255f, color.getAlpha());

                size = marketSymbol.getSize();

        }

        @Override

        public Node generateSymbol(List<Vec3> position) {

                // TODO Auto-generated method stub

                // return FeatureFactory.generateQuadPoligon(position.get(0),new

                // Vec4(1.0,0.0,0.0,1.0),null,400);

                Node node = FeatureFactory.insertPointL(position, rgba,(int) size);

                Vec3 newPosition = new Vec3(0,0,0);

                FeatureFactory.addPointToNode(node,newPosition,rgba,(int)size);

                return node;

        }

        private Node getPointNode(double key) {

                PixelPoint pixelPoint= null;

                if (pointsMap.containsKey(new Double(key))) {

                        // System.out.println("ya contiene esa key");

                        pixelPoint = pointsMap.get(new Double(key));

                } else {

                        pixelPoint = new PixelPoint();

                        pointsMap.put(new Double(key), pixelPoint);

                }

                return pixelPoint;

        }

}