class HalfLine extends AUnboundedLine implements IHalfLine {

	@Override
	public IHalfLine copy()
	{
		IVector2 supportVector = supportVector().copy();
		IVector2 directionVector = directionVector().copy();
		return new HalfLine(supportVector, directionVector);
	}

	private  HalfLine(final IVector2 supportVector, final IVector2 directionVector);

}