[JAVA3D] ortho and pick problem

[Furukawa Hiroki]

Hello.

I tried following code.

    view.setProjectionPolicy(View.PARALLEL_PROJECTION);

    Point3d pickPos = new Point3d();
    Vector3d pickVec = new Vector3d();
    PickShape ps = pickCanvas.getPickShape();
    if( ps instanceof PickCylinderRay ) {
        PickCylinderRay pcr = (PickCylinderRay)ps;
        pcr.getDirection(pickVec);
        pcr.getOrigin(pickPos);
    }

It seems good.
But following code is not good.

    view.setCompatibilityModeEnable(true);
    view.setProjectionPolicy(View.PARALLEL_PROJECTION);
    Transform3D frustum = new Transform3D();
    frustum.ortho(-10.0, 10.0, -10.0, 10.0, -1.0, 10.0);
    view.setLeftProjection(frustum);
    view.setRightProjection(frustum);


    Point3d pickPos = new Point3d();
    Vector3d pickVec = new Vector3d();
    PickShape ps = pickCanvas.getPickShape();
    if( ps instanceof PickCylinderRay ) {
        PickCylinderRay pcr = (PickCylinderRay)ps;
        pcr.getDirection(pickVec);
        pcr.getOrigin(pickPos);    // here problem !
    }

getOrigin() returns not correct value.

Is this a bug?

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