[JAVA3D] How to use Java 3D view model to change view volume?

[Qiuli Sun]

Hi,

I posted a question yesterday. And I got two answers which are very helpful.
I really appreciate these people's kindness.

Here I have another question. I tried to use the Java 3D view model to
change the view volume and failed. I am familiar with OpenGL  view model so
I used the following code to do my work. However I want to know what's going
on with Java 3D view model.

               View myView = u.getViewer().getView();
                 myView.setProjectionPolicy(View.PARALLEL_PROJECTION);
                 myView.setCompatibilityModeEnable(true);
                Transform3D myViewVolume = new Transform3D();
                myViewVolume.ortho(-25.0,25.0,-20.0,20.0,-20.0,20.0);
                myView.setLeftProjection(myViewVolume);
                myView.setRightProjection(myViewVolume);

Does anyone have any idea about using Java 3D view model to change view
volume?


Qiuli Sun
The University of Oklahoma

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