private void enableShadows(double thickness, PlotMode mode) {
if (mode == PlotMode.LINE) {
canvas.setShadow("#666", (int) thickness, 0, (int) Math.ceil(thickness / 2.0));
} else if (mode == PlotMode.BAR) {
canvas.setShadow("#666", 2, 2, 2);
}
}
private void disableShadows() {
canvas.setShadow(null, 0, 0, 0);
}