private Direction GetNewDirection(RouterController router)
{
var dirs = new List <Direction>();
var allDirs = new[]
{
Direction.Left,
Direction.Up,
Direction.Right,
Direction.Down
};
foreach (var dir in allDirs)
{
if (router.CanMove(dir))
{
dirs.Add(dir);
}
}
return(dirs[_rand.Next(dirs.Count)]);
}
public void Update()
{
UpdateUI();
SuperModeTime--;
if (SuperModeTime == 0)
{
SuperMode = false;
var monsters = GameObject.FindGameObjectsWithTag("Monster");
foreach (var monster in monsters)
{
var monsterController = monster.GetComponent <MonsterController>();
monsterController.SetSuperMode(false);
}
}
if (IsDead)
{
_deathTimes--;
if (_deathTimes == 0)
{
if (_lives == -1)
{
GameOverText.gameObject.active = true;
gameObject.active = false;
return;
}
IsDead = false;
ChangeDirection(Direction.Right);
transform.position = new Vector3(0f, -0.65f, 0f);
}
return;
}
var inputDir = GetDirectionFromInput();
if (Stopped)
{
if (!_router.CanMove(inputDir))
{
return;
}
ChangeDirection(inputDir);
Stopped = false;
}
else if (inputDir != Direction.None && _dir != inputDir)
{
var reverseDir = GetReverseDirection(_dir);
if (inputDir == reverseDir)
{
ChangeDirection(inputDir);
}
else
{
_nextDir = inputDir;
}
}
var directionVector = Vector3.zero;
switch (_dir)
{
case Direction.Left:
directionVector = Vector3.left;
break;
case Direction.Up:
directionVector = Vector3.up;
break;
case Direction.Right:
directionVector = Vector3.right;
break;
case Direction.Down:
directionVector = Vector3.down;
break;
}
transform.position = Vector3.MoveTowards(transform.position, transform.position + directionVector, Speed * Time.deltaTime);
}