*/
public N3Camera(Rectangle v, float a, float wh, float zN, float zF,
N3Scene scene, String name) throws N3InvalidCameraValuesException,
N3NameException {
super(scene, name);
internalCamera = new N3CameraData(v, a, wh, zN, zF);
target = null;
matrix = new N3Matrix4D();
targetMatrix = new N3Matrix4D();
inverseTransform = new N3Matrix4D();
internalCamera.addCamera(this);