public MoveDirector(GameObject target, Vector2 offset, float turnAroundDelay)
{
_currentPath = new MovePath();
_target = target;
_offset = offset;
_turnAroundDelay = turnAroundDelay;
}
public bool LookAt(Direction direction, float waitTime)
{
if (Moving || (direction == _currentPath.Direction))
{
return(false);
}
_currentDelay = waitTime;
_currentPath = DirectionToPath(direction);
_target.SendMessage("OnMoveDirectionChangeStart", _currentPath, SendMessageOptions.DontRequireReceiver);
return(true);
}
public bool Move(MovePath newPath)
{
if (Moving)
{
_target.SendMessage("OnMoveCancel", newPath, SendMessageOptions.DontRequireReceiver);
return(false);
}
_target.SendMessage("OnMoveBeforeStart", newPath, SendMessageOptions.DontRequireReceiver);
if (newPath.Direction != _currentPath.Direction)
{
// Should turn around without moving
return(LookAt(newPath.Direction, _turnAroundDelay));
}
if (newPath.HasCollision(1)) // min hit distance = 1 tile
{
_target.SendMessage(
"OnMoveCollide",
newPath.Hit,
SendMessageOptions.DontRequireReceiver
);
Stop();
return(false);
}
if (!newPath.IsMoving())
{
// Nothing to move (steps = 0 or speed = 0)
_target.SendMessage("OnMoveCancel", newPath, SendMessageOptions.DontRequireReceiver);
return(false);
}
_currentPath = newPath;
_target.SendMessage("OnMoveStart", newPath, SendMessageOptions.DontRequireReceiver);
return(true);
}
public bool Move(Direction direction, Vector2 destination)
{
var path = new MovePath(_target.transform.position, new Move(direction, 0, 0), _offset, destination);
return(Move(path));
}
public void OnMoveBeforeStart(MovePath path)
{
var direction = path.Move.GetDirectionVector();
Animation.UpdateAnimation(direction, direction, path.Move.CalculateAnimationSpeed());
}
