1) Modified programs to use the new Resources.java to load resources.

2) PrintCanvas3D : Load a default geometry in no argument case.

2 files changed, 40 insertions, 33 deletions

diff --git a/src/classes/org/jdesktop/j3d/examples/oriented_shape3d/OrientedTest.java b/src/classes/org/jdesktop/j3d/examples/oriented_shape3d/OrientedTest.java
index 191c375..f01baf8 100644
--- a/src/classes/org/jdesktop/j3d/examples/oriented_shape3d/OrientedTest.java
+++ b/src/classes/org/jdesktop/j3d/examples/oriented_shape3d/OrientedTest.java
@@ -46,7 +46,6 @@ package org.jdesktop.j3d.examples.oriented_shape3d;
 
 import java.applet.Applet;
 import java.awt.*;
-import java.awt.event.*;
 import com.sun.j3d.utils.image.TextureLoader;
 import com.sun.j3d.utils.applet.MainFrame;
 import com.sun.j3d.utils.geometry.*;
@@ -54,6 +53,7 @@ import com.sun.j3d.utils.universe.*;
 import javax.media.j3d.*;
 import javax.vecmath.*;
 import com.sun.j3d.utils.behaviors.mouse.*;
+import org.jdesktop.j3d.examples.Resources;
 
 public class OrientedTest extends Applet {
 
@@ -208,26 +208,18 @@ public class OrientedTest extends Applet {
 
     public void init() {
         // the paths to the image files for an applet
+        earthImage = Resources.getResource("resources/images/earth.jpg");
         if (earthImage == null) {
-	    try {
-	        earthImage = new java.net.URL(getCodeBase().toString() +
-					      "../images/earth.jpg");
-	    }
-	    catch (java.net.MalformedURLException ex) {
-	        System.out.println(ex.getMessage());
-		System.exit(1);
-	    }
-	}
-	if (stoneImage == null) {
-	  try {
-	      stoneImage = new java.net.URL(getCodeBase().toString() +
-					    "../images/stone.jpg");
-	  }
-	  catch (java.net.MalformedURLException ex) {
-	      System.out.println(ex.getMessage());
-	      System.exit(1);
-	  }
-	}
+            System.err.println("resources/images/earth.jpg not found");
+            System.exit(1);
+        }
+
+        stoneImage = Resources.getResource("resources/images/stone.jpg");
+        if (stoneImage == null) {
+            System.err.println("resources/images/stone.jpg not found");
+            System.exit(1);
+        }
+
 	setLayout(new BorderLayout());
         GraphicsConfiguration config =
            SimpleUniverse.getPreferredConfiguration();
@@ -290,15 +282,18 @@ public class OrientedTest extends Applet {
     public static void main(String[] args) {
         java.net.URL earthURL = null;
 	java.net.URL stoneURL = null;
-	try {
-	    // the paths to the image files for an application
-	    earthURL = new java.net.URL("file:../images/earth.jpg");
-	    stoneURL = new java.net.URL("file:../images/stone.jpg");
-	}
-	catch (java.net.MalformedURLException ex) {
-	    System.out.println(ex.getMessage());
-	    System.exit(1);
-	}
+                
+        earthURL = Resources.getResource("resources/images/earth.jpg");
+        if (earthURL == null) {
+            System.err.println("resources/images/earth.jpg not found");
+            System.exit(1);
+        }
+
+        stoneURL = Resources.getResource("resources/images/stone.jpg");
+        if (stoneURL == null) {
+            System.err.println("resources/images/stone.jpg not found");
+            System.exit(1);
+        }
 	    
 	new MainFrame(new OrientedTest(earthURL, stoneURL), 400, 400);
     }
diff --git a/src/classes/org/jdesktop/j3d/examples/print_canvas3d/PrintCanvas3D.java b/src/classes/org/jdesktop/j3d/examples/print_canvas3d/PrintCanvas3D.java
index c40993a..884af67 100644
--- a/src/classes/org/jdesktop/j3d/examples/print_canvas3d/PrintCanvas3D.java
+++ b/src/classes/org/jdesktop/j3d/examples/print_canvas3d/PrintCanvas3D.java
@@ -45,6 +45,7 @@
 package org.jdesktop.j3d.examples.print_canvas3d;
 
 import com.sun.j3d.utils.universe.*;
+import java.net.MalformedURLException;
 import javax.media.j3d.*;
 import javax.vecmath.*;
 import java.awt.*;
@@ -56,9 +57,10 @@ import com.sun.j3d.loaders.ParsingErrorException;
 import com.sun.j3d.loaders.IncorrectFormatException;
 import com.sun.j3d.loaders.Scene;
 import java.awt.image.BufferedImage;
-import java.awt.event.*;
 import java.io.*;
 import com.sun.j3d.utils.behaviors.mouse.*;
+import java.net.URL;
+import org.jdesktop.j3d.examples.Resources;
 
 public class PrintCanvas3D extends javax.swing.JFrame {
 
@@ -67,7 +69,7 @@ public class PrintCanvas3D extends javax.swing.JFrame {
     private static final double creaseAngle = 60.0;
     private Canvas3D onScreenCanvas3D;
     private OffScreenCanvas3D offScreenCanvas3D;
-    private String filename = null;
+    private URL filename = null;
     private static final int OFF_SCREEN_SCALE = 3;
 
     private SimpleUniverse univ = null;
@@ -230,13 +232,23 @@ public class PrintCanvas3D extends javax.swing.JFrame {
     public PrintCanvas3D(String args[]) {
         
         if (args.length == 0) {
-            usage();
+            filename = Resources.getResource("resources/geometry/beethoven.obj");
+            if (filename == null) {
+                System.err.println("resources/geometry/beethoven.obj not found");
+                System.exit(1);
+            }
         } else {
             for (int i = 0 ; i < args.length ; i++) {
                 if (args[i].startsWith("-")) {
                     System.err.println("Argument '" + args[i] + "' ignored.");
                 } else {
-                    filename = args[i];
+                    try{
+                        filename = new URL(args[i]);
+                    }
+                    catch (MalformedURLException e) {
+                        System.err.println(e.getMessage());
+                        System.exit(1);
+                    }
                 }
             }
         }