/*
* (non-Javadoc)
*
* @see com.tarantulus.archimedes.factories.TwoPointFactory#drawVisualHelper(com.tarantulus.archimedes.model.writers.Writer,
* com.tarantulus.archimedes.model.Point,
* com.tarantulus.archimedes.model.Point)
*/
@Override
protected void drawVisualHelper(Point start, Point end) {
try {
InfiniteLine xline = new InfiniteLine(start.getX(), start.getY(), end.getX(), end.getY());
xline.draw(br.org.archimedes.Utils.getOpenGLWrapper());
} catch (InvalidArgumentException e) {
// Draw nothing
}
}
private Element generateSemiline(ComparablePoint clickPoint, Point initialPoint)
throws NullArgumentException, InvalidArgumentException {
Vector director = new Vector(clickPoint.getPoint(), initialPoint);
Point endPoint =
new Point(initialPoint.getX() + director.getX(), initialPoint.getY() + director.getY());
return new Semiline(initialPoint, endPoint);
}