public static PositionComponent GetNewPositionByDirection(this PositionComponent position, MovementDirection direction)
{
var newPosition = position.GetCopy();
switch (direction)
{
case MovementDirection.North:
newPosition.MoveBy(deltaY: -1, deltaX: 0);
break;
case MovementDirection.West:
newPosition.MoveBy(deltaY: 0, deltaX: -1);
break;
case MovementDirection.South:
newPosition.MoveBy(deltaY: 1, deltaX: 0);
break;
case MovementDirection.East:
newPosition.MoveBy(deltaY: 0, deltaX: 1);
break;
case MovementDirection.NorthEast:
newPosition.MoveBy(deltaY: -1, deltaX: 1);
break;
case MovementDirection.NorthWest:
newPosition.MoveBy(deltaY: -1, deltaX: -1);
break;
case MovementDirection.SouthEast:
newPosition.MoveBy(deltaY: 1, deltaX: 1);
break;
case MovementDirection.SouthWest:
newPosition.MoveBy(deltaY: 1, deltaX: -1);
break;
}
return(newPosition);
}
public static PositionComponent GetMovedByCopy(this PositionComponent thisComponent, int deltaY, int deltaX)
{
return(thisComponent.GetCopy().MoveBy(deltaY, deltaX));
}