Hello everyone!

I'm trying to make a obj importation, but with a window, like this (i modify an existing file)

But, you will see, there is a problem "the constructor objmodel is undefined", i know it can be a very stupid mistake but if you can help me, it will be cool. Thank to all! (PS: sorry for my english, i'm french)

There is the code:

1. import saito.objloader.*;
   
   /**
   filechooser taken from http://processinghacks.com/hacks:filechooser
   @author Tom Carden
   */
    
   import javax.swing.*;
    OBJModel obj;
   // set system look and feel
    
   try {
     UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
   } catch (Exception e) {
     e.printStackTrace(); 
    
   }
    
   // create a file chooser
   final JFileChooser fc = new JFileChooser();
    
   // in response to a button click:
   int returnVal = fc.showOpenDialog(this);
    
   if (returnVal == JFileChooser.APPROVE_OPTION) {
     File file = fc.getSelectedFile();
     // see if it's an image
     // (better to write a function and check for all supported extensions)
     if (file.getName().endsWith("obj")) {
       // load the image using the given file path
       obj = new OBJModel(file.getPath());
      obj.debugMode();
       if (obj != null) {
         // size the window and show the image
         size(obj.width,obj.height,P3D);
         
       }
     } else {
       // just print the contents to the console
       // note: loadStrings can take a Java File Object too
       String lines[] = loadStrings(file);
       for (int i = 0; i < lines.length; i++) {
         println(lines[i]); 
       }
     }
   } else {
     println("Open command cancelled by user.");
   }