Method setColor

src/ch/hsr/ogv/view/DashedArrow.java:87–93

(Color color)

	}
	
	@Override
	public void setColor(Color color) {
		super.setColor(color);
		for (Box dashedLine : this.dashedLines) {
			applyColor(dashedLine, this.color);
		}
	}
	
	@Override
	public void setSelected(boolean selected) {