salut
j'ai une palette de bouton et chaque appuie renvoye a une scene 3d(affiché avec setVisible) mais quand j'appuye sur un autre bouton la scene d'avant n'est pas fermé( j'ai 2frame ouvert) comment je pourrai fermer la 1ere
merci d'avance
Version imprimable
salut
j'ai une palette de bouton et chaque appuie renvoye a une scene 3d(affiché avec setVisible) mais quand j'appuye sur un autre bouton la scene d'avant n'est pas fermé( j'ai 2frame ouvert) comment je pourrai fermer la 1ere
merci d'avance
Un bout de code nous éclairerait...
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405 package org.jdesktop.j3d.examples.print_canvas3d; import com.sun.j3d.utils.universe.*; import java.net.MalformedURLException; import javax.imageio.ImageIO; import javax.media.j3d.*; import javax.vecmath.*; import java.awt.*; import javax.swing.*; import javax.swing.JPopupMenu; import com.sun.j3d.loaders.objectfile.ObjectFile; import com.sun.j3d.loaders.ParsingErrorException; import com.sun.j3d.loaders.IncorrectFormatException; import com.sun.j3d.loaders.Scene; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.awt.image.BufferedImage; import java.io.*; import com.sun.j3d.utils.behaviors.mouse.*; import com.sun.j3d.utils.geometry.Box; import com.sun.j3d.utils.geometry.ColorCube; import com.sun.j3d.utils.geometry.Text2D; import com.sun.j3d.utils.image.TextureLoader; import java.net.URL; import java.sql.ResultSet; import java.sql.SQLException; import java.util.Vector; import org.jdesktop.j3d.examples.Resources; public class PrintCanvas3D extends javax.swing.JFrame implements ActionListener { private Canvas3D onScreenCanvas3D; private java.net.URL bgImage = null; private SimpleUniverse univ = null; String[] args=null; private ResultSet res; private ResultSet ress; JFrame fu; JButton x=null; static int etage; JPanel pu=new JPanel(); int countb=0; JButton vv; JButton va; Vector <String>bouton ; Vector<Integer> nume; JPanel drawingPanel; static int view; static String path; static int change; public BranchGroup createSceneGraph(String args[]) { BranchGroup objRoot=new BranchGroup(); objRoot.addChild(new obj(path,args).insert(18,new Vector3f(0,0,0),0.00001f)); //objRoot.addChild(new obj("resources/geometry/cv.obj",args).insert(0.05f,new Vector3f(15,0,0),4)); //objRoot.addChild(new obj("resources/geometry/extincteur.obj",args).insert(0.05f,new Vector3f(15,0,0),4)); BoundingSphere bounds = new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0); // Set up the background //Color3f bgColor = new Color3f(0.9f,1,0.9f); //Background bgNode = new Background(bgColor); //bgNode.setApplicationBounds(bounds); //objRoot.addChild(bgNode); // Set up the ambient light Color3f ambientColor = new Color3f(0.1f, 0.1f, 0.1f); AmbientLight ambientLightNode = new AmbientLight(ambientColor); ambientLightNode.setInfluencingBounds(bounds); objRoot.addChild(ambientLightNode); // Set up the directional lights Color3f light1Color = new Color3f(1.0f, 1.0f, 0.9f); Vector3f light1Direction = new Vector3f(4.0f, -7.0f, -12.0f); Color3f light2Color = new Color3f(0.3f, 0.3f, 0.4f); Vector3f light2Direction = new Vector3f(-6.0f, -2.0f, -1.0f); DirectionalLight light1 = new DirectionalLight(light1Color, light1Direction); light1.setInfluencingBounds(bounds); objRoot.addChild(light1); DirectionalLight light2 = new DirectionalLight(light2Color, light2Direction); light2.setInfluencingBounds(bounds); objRoot.addChild(light2); return objRoot; } private void usage() { System.out.println("Usage: java PrintCanvas3D <.obj file>"); System.exit(0); } private Canvas3D createUniverse() { GraphicsConfiguration config = SimpleUniverse.getPreferredConfiguration(); Canvas3D c = new Canvas3D(config); univ = new SimpleUniverse(c); if(view==0){ TransformGroup vpt=univ.getViewingPlatform().getViewPlatformTransform(); Transform3D t=new Transform3D(); Transform3D r=new Transform3D(); r.rotX(Math.PI/-2.7d); t.set(new Vector3f(0,42,19)); t.mul(r); ViewPlatform x=new ViewPlatform(); vpt.setTransform(t); } else{ TransformGroup vpt=univ.getViewingPlatform().getViewPlatformTransform(); Transform3D t=new Transform3D(); Transform3D r=new Transform3D(); r.rotY(Math.PI/2.0d); t.set(new Vector3f(37,-3.5f,0.2f)); t.mul(r); ViewPlatform x=new ViewPlatform(); vpt.setTransform(t); } univ.getViewer().getView().setMinimumFrameCycleTime(5); return c; } public PrintCanvas3D(String args[],String path,int view,int change,int etage) { // Initialize the GUI components JPopupMenu.setDefaultLightWeightPopupEnabled(false); initComponents(); this.view=view; this.change=change; this.path=path; this.args=args; // Create Canvas3D and SimpleUniverse; add canvas to drawing panel onScreenCanvas3D = createUniverse(); drawingPanel.add(onScreenCanvas3D, java.awt.BorderLayout.CENTER); BranchGroup scene = createSceneGraph(args); Background background = new Background(); // acces base DBase.open(); int countp=0; ResultSet rescp=DBase.execute("SELECT distinct(id_p) from produit "); try { while(rescp.next()){ countp++; } } catch (SQLException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } int countt=0; ResultSet resct=DBase.execute("SELECT distinct(num_r) from rayon where num_e="+etage+" "); try { while(resct.next()){ countt++; } } catch (SQLException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } System.out.println(etage); ResultSet rest=DBase.execute("SELECT distinct(num_r),type_p from rayon where num_e="+etage+" "); ResultSet resp=null; int rayon=0; float x=-15; float y=-3.2f; float z=-8f; try { while(rest.next()){ rayon=rest.getInt("num_r"); x=-15; z=z+7f/(countt); scene.addChild(new texte(rest.getString("type_p")).insert(x,y+3,z)); resp=DBase.execute("SELECT libel_p,image_p from produit WHERE num_r="+rayon+""); while(resp.next()){ x=x+2; scene.addChild(new rayon().r(resp.getString("image_p"),x,y,z)); } } } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } //clavier TransformGroup tg = univ.getViewingPlatform().getViewPlatformTransform(); CustomKeyNavigatorBehavior keyNavigatorBehavior = new CustomKeyNavigatorBehavior(tg); keyNavigatorBehavior.setSchedulingBounds( new BoundingSphere(new Point3d(), 1000)); keyNavigatorBehavior.setSpeedFactor(0.1f); scene.addChild(keyNavigatorBehavior); univ.addBranchGraph(scene); } private void initComponents() { JLabel info; JCheckBox niveau; drawingPanel = new javax.swing.JPanel(); fu=new JFrame(); fu.setVisible(true); fu.setSize( 800,100); fu.add(pu); fu.setResizable(false); fu.setAlwaysOnTop(true); nume=new Vector <Integer>() ; bouton=new Vector <String>() ; DBase.open(); ResultSet res=DBase.execute("SELECT num_e,libel_e,path_e from etage "); try { while(res.next()){ bouton.add(res.getString("path_e")); nume.add(res.getInt("num_e")); x=new JButton(res.getString("libel_e")); x.setName(res.getString("path_e")); x.addActionListener(this); niveau=new JCheckBox(); pu.add(x); pu.add(niveau); countb++; } } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } vv=new JButton("visite virtuelle"); va=new JButton("vue aérienne"); va.addActionListener(this); vv.addActionListener(this); pu.add(vv); pu.add(va); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); setTitle("Mini Projet"); drawingPanel.setLayout(new java.awt.BorderLayout()); drawingPanel.setPreferredSize(new java.awt.Dimension(1280, 740)); getContentPane().add(drawingPanel, java.awt.BorderLayout.CENTER); pack(); } public static void main(final String args[]) { java.awt.EventQueue.invokeLater(new Runnable() { public void run() { DBase.open(); ResultSet res=DBase.execute("SELECT * from etage "); int c=0; try { while(res.next()){ c++; } } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } if(change==0){ if(c==1){ PrintCanvas3D ppp=new PrintCanvas3D(args,"resources/geometry/centre.obj",view,0,0); ppp.setVisible(true); path="resources/geometry/centre.obj"; } else{ PrintCanvas3D ppp=new PrintCanvas3D(args,"resources/geometry/rdcniv.obj",view,0,0); ppp.setVisible(true); path="resources/geometry/rdcniv.obj"; } } } }); } public void actionPerformed(ActionEvent arg0) { int i=0; int x=0; if ((arg0.getSource()!=null)){ if ((arg0.getSource().equals(vv))&&(view!=5)){ view=5; change=1; drawingPanel.removeAll(); PrintCanvas3D ppp=new PrintCanvas3D(args,path,view,1,etage); ppp.setVisible(true); } if ((arg0.getSource().equals(va))&&view!=0){ view=0; change=1; PrintCanvas3D ppp=new PrintCanvas3D(args,path,view,1,etage); ppp.setVisible(true); } else{ while(x==0){ if((arg0.getSource().toString()).equals(pu.getComponent(i).toString())&&(nume.elementAt(i/2)!=etage)){ x=1; System.out.println(i/2); i=i/2; } else{i++;} } if(x!=0){ etage=i; change=1; path=bouton.elementAt(etage); System.out.println(path); PrintCanvas3D ppp=new PrintCanvas3D(args,path,view,1,etage); fu.dispose(); pu.remove(this); ppp.setVisible(true); } } } } }
mille merci