public static bool TryToChangeState(Beans player)
{
// 移動可能な畑を目指す
var farms = Field.FieldManager.AllFarms()
.Where(x => player.IsReachable(x.transform.position))
.ToArray();
if (farms.Any())
{
var targetCell = farms[UnityEngine.Random.Range(0, farms.Length)];
StateToCell.ChangeState(player, targetCell);
return(true);
}
return(false);
}
public void OnReceiveSignal(Signal signal, GameObject gameObject)
{
switch (signal)
{
case Signal.ToFarm:
Debug.Assert(player.hasWaterBall());
StateToCell.ChangeState(player, gameObject);
return;
case Signal.ToObstacle:
StateToObstacle.ChangeState(player, gameObject);
return;
case Signal.ToWaterBall:
StateToWaterBall.ChangeState(player, gameObject);
return;
default:
throw new NotImplementedException();
}
}
private IEnumerator wait()
{
while (true)
{
yield return(new WaitForSeconds(1));
if (player.hasWaterBall())
{
if (StateToCell.TryToChangeState(player))
{
yield break;
}
}
else
{
bool toObstacle = (0.8f <= UnityEngine.Random.Range(0.0f, 1.0f));
if (toObstacle)
{
// 障害物の破壊へ
if (StateToObstacle.TryToChangeState(player))
{
yield break;
}
if (StateToWaterBall.TryToChangeState(player))
{
yield break;
}
}
else
{
// 水分取得へ
if (StateToWaterBall.TryToChangeState(player))
{
yield break;
}
}
}
}
}
