/// <summary>
/// Creates a coordinates object. Gets a Compass enum and sets ValueVectorAccordingly.
/// (1,1) SouthEast, (-1,1) SouthWest, (-1,-1) NorthWest, (1,-1) NorthEast.
/// </summary>
/// <param name="dir"></param>
public Coordinates(Compass dir)
{
VecDir = dir;
if (dir.Equals(Compass.SouthEast))
{
ValueVector = new Vector2(1, 1);
}
else if (dir.Equals(Compass.SouthWest))
{
ValueVector = new Vector2(-1, 1);
}
else if (dir.Equals(Compass.NorthWest))
{
ValueVector = new Vector2(-1, -1);
}
else if (dir.Equals(Compass.NorthEast))
{
ValueVector = new Vector2(1, -1);
}
}