Hi,
I have an array of RenderedImage, brainImages. I am trying to get the ImageComponent3D
calling the constructor
ImageComponent3D(ImageComponent.FORMAT_RGBA,brainImages)
I get a NullPointerException like this:
Exception occurred during event dispatching:
java.lang.NullPointerException
at javax.media.j3d.ImageComponent3DRetained.set
(ImageComponent3DRetained.java:64)
at javax.media.j3d.ImageComponent3D.<init>(ImageComponent3D.java:118)
at BrainGUI.actionPerformed(BrainGUI.java:168)
at java.awt.MenuItem.processActionEvent(MenuItem.java:526)
at java.awt.MenuItem.processEvent(MenuItem.java:490)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:266)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:256)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:336)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:126)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:88)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:80)
I get a similar message when trying to use ImageComponent2D for a single brainImage.
Would someone be able to help me with this? I am using Java1.2.1_04. The documentation
said I could use RenderedImage. I am trying to load up images of the brain into a Java
3D application.
I would really appreciate the help
Thanks
Vijay
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