protected void translate(iTranslatable aTranslatable) {
GVector theVector;
if (myRotationCenter != null) {
theVector = new GVector(myRotationCenter.getCamCenterPoint());
} else {
theVector = new GVector(aTranslatable.getCamCenterPoint());
}
Transformation theTransform = new Transformation();
theTransform.addTransformation(MatrixOperations.buildTranslationMatrix(theVector.inv()));
theTransform.addTransformation(MatrixOperations.buildRotationMatrix(myRotation));
theTransform.addTransformation(MatrixOperations.buildTranslationMatrix(theVector));
aTranslatable.translate(theTransform);
}
