Добавлен Павший

scripts/enemies/Wretched.cs

@@ -0,0 +1,161 @@
+using Godot;
+using System;
+
+public partial class Wretched : CharacterBody2D
+{
+	[Signal]
+	public delegate void KilledEventHandler();
+	
+	public enum State
+	{
+		Waiting,
+		Moving,
+		Attack
+	}
+	
+	public enum SideFace
+	{
+		Left,
+		Up,
+		Right,
+		Down
+	}
+	
+	[Export] public SideFace Facing = SideFace.Down;
+	[Export] public float MovingSpeed = 32f;
+	[Export] public bool IsAlive = true;
+	
+	
+	public State CurrentState
+	{
+		get => _state;
+
+		private set
+		{
+			_state = value;
+			_timeSinceState = 0;
+
+			switch (_state)
+			{
+				case State.Waiting:
+					break;
+				case State.Moving:
+					break;
+				case State.Attack:
+					break;
+			}
+		}
+	}
+
+	private State _state;
+	private float _timeSinceState;
+	private AnimatedSprite2D _sprite;
+	private bool _isActivated;
+	
+	public override void _Ready()
+	{
+		_sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
+		CurrentState = State.Waiting;
+		var animationName = "NonActivatedSide";
+		switch (Facing)
+		{
+			case SideFace.Left:
+				_sprite.FlipH = true;
+				break;
+			case SideFace.Right:
+				break;
+			case SideFace.Up:
+				animationName = "NonActivatedUp";
+				break;
+			case SideFace.Down:
+				animationName = "NonActivatedDown";
+				break;
+		}
+		_sprite.Play(animationName);
+		_sprite.Stop();
+	}
+
+	public override void _Process(double delta)
+	{
+	}
+
+	public override void _PhysicsProcess(double delta)
+	{
+		if (!IsAlive)
+			return;
+		_timeSinceState += (float)delta;
+
+		switch (_state)
+		{
+			case State.Attack:
+				break;
+			case State.Waiting:
+				break;
+
+			case State.Moving:
+				var direction = (Player.Instance.Position - Position).Normalized();
+				Velocity = direction * MovingSpeed;
+
+				var animationName = "ActivatedSide";
+
+				if (Velocity.Y > 0.001f)
+					animationName = "ActivatedDown";
+				else if (Velocity.Y < 0.001f)
+					animationName = "ActivatedUp";
+
+				if (Mathf.Abs(Velocity.X) >= Mathf.Abs(Velocity.Y))
+					animationName = "ActivatedSide";
+
+				_sprite.FlipH = Velocity.X < 0.001f && animationName == "ActivatedSide";
+				_sprite.Play(animationName);
+				MoveAndSlide();
+				break;
+		}
+		CheckIfLitUp();
+	}
+
+	private void _OnLightEntered(Area2D area)
+	{
+		if (area.GetParentOrNull<GameCamera>() is null)
+			return;
+
+		_isActivated = true;
+	}
+
+
+	private void _OnPlayerCollision(Node2D body)
+	{
+		if (body is not Player player)
+			return;
+
+		if (CurrentState is State.Waiting)
+			return;
+
+		player.Kill(this);
+	}
+
+	void CheckIfLitUp()
+	{
+		if (!_isActivated)
+		{
+			CurrentState = State.Waiting;
+			return;
+		}
+		
+		if (CurrentState is State.Moving or State.Attack)
+			return;
+
+		CurrentState = State.Moving;
+	}
+
+	public void Kill(Node2D killer)
+	{
+		if (!IsAlive)
+			return;
+		
+		GD.Print($"{this.Name} was killed by {killer.Name}");
+		IsAlive = false;
+		EmitSignal(SignalName.Killed);
+		QueueFree(); // TODO
+	}
+}

scripts/entities/Spikes.cs

@@ -58,13 +58,19 @@ public partial class Spikes : Area2D
 
 	private void _OnEntered(Node2D body)
 	{
-		if (body is not Player player)
-			return;
-
 		if (_state is State.Waiting)
 			return;
-
-		player.Kill(this);
+		switch (body)
+		{
+			case Wretched wretched:
+				wretched.Kill(this);
+				break;
+			case Player player:
+				player.Kill(this);
+				break;
+			default:
+				return;
+		}
 	}