public override void loadContent()
{
base.loadContent();
m_startPosition = m_position;
m_endPosition = new CartesianCoordinate(m_position.getGlobalCartesian() + new Vector2(0, (float)Math.Max(m_lenght, 72)));
m_endPosition.setParentPositionWithoutMoving(m_startPosition);
m_line = new Line(m_startPosition, m_endPosition, new Vector2(36, 0), new Vector2(36, 0), Color.Beige, 5, true);
m_line.setLayer(m_layer);
m_collisionShape = new CollisionLine(m_startPosition.getGlobalCartesian(), m_endPosition.getGlobalCartesian());
m_rotationPoint.Y = 0;
m_rotate = (float)Math.PI / 2;
}
public override void setParentPositionWithoutMoving(Position a_parentPosition)
{
Position t_parent = a_parentPosition;
while (t_parent != null)
{
if (t_parent == this)
{
throw new ArgumentException("This parenting will cause an inheirt paradox");
}
else
{
t_parent = t_parent.getParentPosition();
}
}
if (a_parentPosition == null)
{
m_coordinates = getGlobalPolar();
}
else{
m_coordinates = convertCartesianToPolar(getGlobalCartesian() - a_parentPosition.getGlobalCartesian());
}
m_parentPosition = a_parentPosition;
}
public float getDistanceTo(Position a_point)
{
return (a_point.getGlobalCartesian()-getGlobalCartesian()).Length();
}
public void setStartPoint(Vector2 a_startPoint)
{
m_startPosition = new CartesianCoordinate(a_startPoint);
m_endPosition.setParentPositionWithoutMoving(m_startPosition);
m_line.setStartPoint(m_startPosition.getGlobalCartesian());
m_lenght = m_line.getStartPoint().getDistanceTo(m_line.getEndPoint());
m_position = m_startPosition;
}
public override void setPosition(Position a_position)
{
setStartPosition(a_position.getGlobalCartesian());
}