// Called every frame. 'delta' is the elapsed time since the previous frame.
public override void _PhysicsProcess(float delta)
{
if (_state == MinotaurState.Dead)
{
return;
}
if (_state == MinotaurState.Idle)
{
_timeoutDuration -= 2f;
if (_timeoutDuration <= 0)
{
_state = MinotaurState.Walking;
_timeoutDuration = IdleTimeout;
}
return;
}
if (_behindCheck.IsColliding()) // If the player is behind the Minotaur.
{
var body = _behindCheck.GetCollider();
if (body != null)
{
var bodyAsNode = (Node2D)body;
if (bodyAsNode.Name == "Player")
{
_display.Scale = new Vector2(-1, 1);
_state = MinotaurState.Attacking;
Speed *= ChangeDirection;
_groundCheck.Position *= new Vector2(-1, 1);
}
}
}
if (IsOnWall() || !_groundCheck.IsColliding())
{
Speed *= ChangeDirection;
_groundCheck.Position *= new Vector2(-1, 1);
_state = MinotaurState.Idle;
}
_movement.x = Speed;
_movement.y = Gravity;
if (_movement == Vector2.Zero)
{
_state = MinotaurState.Idle;
}
if (_state != MinotaurState.Attacking)
{
_movement = MoveAndSlide(_movement, _floor);
}
}
protected void ChangeState(MinotaurState state)
{
if (state != BossState)
{
BossState = state;
}
}
public override void _Process(float delta)
{
// This is garbage, dont do this.
if (_painDuration > 0)
{
_painDuration -= delta;
_sprite.SelfModulate = Color.Color8(255, 65, 65);
}
else
{
_sprite.SelfModulate = Color.Color8(255, 255, 255);
}
if (HitsToDestroy <= 0)
{
_state = MinotaurState.Dead;
GetNodeOrNull <CollisionShape2D>("AreaShape2D")?.QueueFree();
GetNodeOrNull <Area2D>("DamageArea")?.QueueFree();
}
UpdatePlayerState();
UpdateAnimation();
PlayPassiveSoundEffect();
}
public void _on_MinotaurDamageArea_body_entered(Node body)
{
if (body.Name == "Player")
{
_state = MinotaurState.Attacking;
}
}
private void FollowPath()
{
if (index != pathArray.Count && timeSinceLastMove >= .075)
{
Node curNode = FindNextNode();
Vector3 moveTowardsVector = new Vector3(curNode.position.x, transform.position.y, curNode.position.z);
transform.position = Vector3.MoveTowards(transform.position, moveTowardsVector, curSpeed - 2);
Debug.Log("I Am Moving + " + curNode.position);
timeSinceLastMove = 0;
SetPath();
}
else if (index == pathArray.Count)
{
curState = MinotaurState.Attack;
index = 0;
}
timeSinceLastMove += Time.deltaTime;
Debug.Log(timeSinceLastMove);
}
//Things needed from the beginning
protected void Initialize()
{
curState = MinotaurState.Patrol;
curSpeed = 2.5f;
wallDistance = 1.5f;
pathArray = new ArrayList();
player = GameObject.FindGameObjectWithTag("Player");
}
public void _on_AnimationPlayer_animation_finished(String anim_name)
{
if (_state == MinotaurState.Attacking)
{
_state = MinotaurState.Idle;
}
if (_state == MinotaurState.Dead || _animationState == MinotaurAnimationState.Death)
{
QueueFree();
}
}
// Start is called before the first frame update
public override void Start()
{
base.Start();
minotaurState = MinotaurState.Normal;
knockbackTime = 0.2f;
knockbackCoefficient = 0.05f;
attackStrength = 25;
beybladeVectorAr = new Vector2[] {
new Vector2(20f, 20f),
new Vector2(20f, -20f),
new Vector2(-20f, 20f),
new Vector2(-20f, -20f)
};
}
public override void TakeDamage(Transform thingThatHitYou, float pushTime, float pushForce, float damage, bool display = true)
{
if (!IsDead)
{
if (BossState != MinotaurState.Attacking)
{
BossState = MinotaurState.Staggered;
Vector2 difference = transform.position - thingThatHitYou.position;
difference = difference.normalized * pushForce / 3;
body.AddForce(difference, ForceMode2D.Impulse);
}
if (transform.gameObject.activeInHierarchy)
{
StartCoroutine(Knockback(pushTime));
}
UpdateHealth(damage);
}
}
public override void _Ready()
{
_state = MinotaurState.Walking;
_timeoutDuration = IdleTimeout;
_movement = new Vector2();
_animations = GetNode <AnimationPlayer>("AnimationPlayer");
_sprite = GetNode <Sprite>("Display/Sprite");
_display = GetNode <Node2D>("Display");
_groundCheck = GetNode <RayCast2D>("GroundCheck");
_behindCheck = GetNode <RayCast2D>("Display/BehindCheck");
_damageArea = GetNode <Area2D>("Display/DamageArea");
_audioStreamPlayer2D = GetNode <AudioStreamPlayer2D>("AudioStreamPlayer2D");
}
private void UpdatePatrolState()
{
RaycastHit hit;
Ray wallIntercept = new Ray(transform.position, this.transform.forward * wallDistance);
Debug.DrawRay(transform.position, this.transform.forward * wallDistance);
if (Physics.Raycast(wallIntercept, out hit, wallDistance))
{
if (hit.collider.tag == "Wall")
{
MakeTurnDecision();
}
if (hit.collider.tag == "Scent")
{
curState = MinotaurState.Smell;
}
}
else
{
MoveForward();
}
}
private void Attack()
{
curState = MinotaurState.Patrol;
}