IEnumerator PushingStretch(float waitTime)
{
yield return(new WaitForSeconds(waitTime));
//ends
_pushingState = PushingState.Normal;
_worldEntity.ChangeVisual(GetSpriteByID());
}
private void InitaliseFSM()
{
_fsm = new FSM.FSM();
State dormantState = new DormantState(this);
State idleState = new IdleState(this);
State walkingState = new WalkingState(this);
State pushingState = new PushingState(this);
State liftingState = new LiftingState(this);
_fsm.AddTransition(dormantState, idleState, () => { return(!_dormant); });
_fsm.AddTransition(idleState, dormantState, () => { return(_dormant); });
_fsm.AddTransition(idleState, walkingState, () => { return(_heading != Vector3.zero); });
_fsm.AddTransition(walkingState, idleState, () =>
{
Vector3 vel = _rb.velocity;
vel.y = 0f;
return(_heading == Vector3.zero && vel == Vector3.zero);
});
// Pushing
_fsm.AddTransition(idleState, pushingState, () =>
{
if (Input.GetKeyDown(KeyCode.E))
{
return(BeginPushing());
}
return(false);
});
_fsm.AddTransition(pushingState, idleState, () =>
{
return(Input.GetKeyDown(KeyCode.E));
});
// Lifting
_fsm.AddTransition(idleState, liftingState, () =>
{
if (Input.GetKeyDown(KeyCode.Q))
{
return(BeginLifting());
}
return(false);
});
_fsm.AddTransition(liftingState, idleState, () =>
{
return(Input.GetKeyDown(KeyCode.Q));
});
_fsm.SetDefaultState(idleState);
}
private void TryMove(Direction tryDirection)
{
switch (WorldManager.g.CanMove(_worldEntity.Location, tryDirection, _worldEntity))
{
case MoveResult.Move:
isStuck = false;
MoveOneStep(tryDirection);
//AudioSource.PlayClipAtPoint(_audioMove, _worldEntity.Location.ToVector2(), LevelCode.audioVolume);
//print("move");
break;
case MoveResult.Stuck:
_needMove = false;
print("error! pusher stuck!");
StartCoroutine(PushingContract(_pushingContractDuration));
StartCoroutine(PushingStretch(_pushingStrechDuration));
isStuck = true;
break;
case MoveResult.Push:
isStuck = false;
MoveOneStep(tryDirection);
AudioSource.PlayClipAtPoint(_audioPush, CameraControl.cameraLoc, LevelCode.audioVolume);
_pushingState = PushingState.Contract;
_worldEntity.ChangeVisual(GetSpriteByID());
StartCoroutine(PushingContract(_pushingContractDuration));
StartCoroutine(PushingStretch(_pushingStrechDuration));
//print("push");
break;
default:
break;
}
}