public virtual void MakeAction()
{
switch (movementSettings.typeOfMovement)
{
case TypeOfMovement.None:
break;
case TypeOfMovement.Constant:
Move(movementSettings.movementDirection);
break;
case TypeOfMovement.Random:
AssignRandomDirection();
Move(movementSettings.movementDirection);
break;
case TypeOfMovement.DefinedArea:
movementSettings.movementDirection =
movementSettings.definedArea.GetMovementDirectionWithinArea(currentPosition);
Move(movementSettings.movementDirection);
break;
case TypeOfMovement.FollowPlayer:
var(canMove, nextStep) = pathfinder.FindPath(Player.Instance.CurrentPosition, currentPosition);
if (canMove)
{
movementSettings.movementDirection =
MovementDirectionUtilities.DirectionFromDifference(currentPosition, nextStep);
Move(movementSettings.movementDirection);
}
else
{
(canMove, nextStep) = pathfinder.FindPath(Player.Instance.CurrentPosition, currentPosition, true);
if (canMove &&
GameSessionManager.Instance.currentSceneObjects.currentWorld.CanWalk(nextStep).Item1 ==
GameTile.CantMoveReason.None)
{
movementSettings.movementDirection =
MovementDirectionUtilities.DirectionFromDifference(currentPosition, nextStep);
Move(movementSettings.movementDirection);
}
}
break;
case TypeOfMovement.SpecificArea:
movementSettings.movementDirection =
movementSettings.specificArea.GetNextMovementDirection(CurrentPosition);
Move(movementSettings.movementDirection);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
public MovementDirectionUtilities.MovementDirection GetNextMovementDirection(Vector2Int currentPosition)
{
var nextMoveLocation = GetNextMoveLocation(currentPosition);
return(MovementDirectionUtilities.DirectionFromDifference(currentPosition, nextMoveLocation));
}