/** Support method to notify children of any changes to model or style. */
public void update() {
generalTranslationInput.update();
generalGeometryInput.update();
driveTrainDrawing.update();
driveTrainOutput.update();
chainwheelTranslationInput.update();
chainwheelGeometryInput.update();
sprocketTranslationInput.update();
sprocketGeometryInput.update();
}
