Реализация живого доспеха

prefabs/enemies/living_armor.tscn

@@ -0,0 +1,32 @@
+[gd_scene load_steps=5 format=3 uid="uid://bpusphyhhg074"]
+
+[ext_resource type="SpriteFrames" uid="uid://cw4pv1qucngxu" path="res://sprites/enemies/armor/living_armor.tres" id="1_j445m"]
+[ext_resource type="Script" path="res://scripts/enemies/LivingArmor.cs" id="1_ofbsx"]
+[ext_resource type="PackedScene" uid="uid://cf0wpahgwygxx" path="res://prefabs/light_sense.tscn" id="2_xkyos"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_d1ojb"]
+size = Vector2(15, 15)
+
+[node name="LivingArmor" type="CharacterBody2D"]
+collision_layer = 5
+collision_mask = 5
+script = ExtResource("1_ofbsx")
+
+[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
+sprite_frames = ExtResource("1_j445m")
+animation = &"down_walk"
+frame_progress = 0.454965
+
+[node name="Sprite2D" type="Sprite2D" parent="AnimatedSprite2D"]
+
+[node name="LightSense" parent="." instance=ExtResource("2_xkyos")]
+
+[node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="LightSense"]
+polygon = PackedVector2Array(-7, -4, -7, 15, 8, 15, 8, -4, 5, -11, -4, -11)
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+position = Vector2(0.5, 7.5)
+shape = SubResource("RectangleShape2D_d1ojb")
+
+[connection signal="area_entered" from="LightSense" to="." method="_OnLightEntered"]
+[connection signal="area_exited" from="LightSense" to="." method="_OnLightExited"]

scenes/main_scene.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=19 format=3 uid="uid://dhn7yt46fyac8"]
+[gd_scene load_steps=20 format=3 uid="uid://dhn7yt46fyac8"]
 
 [ext_resource type="PackedScene" uid="uid://bhulqhxesd5gc" path="res://prefabs/player.tscn" id="1_65a7v"]
 [ext_resource type="AudioStream" uid="uid://bsy2d0bl3lgg0" path="res://sounds/crank.ogg" id="1_cweq4"]
@@ -10,6 +10,7 @@
 [ext_resource type="Script" path="res://scripts/GameCamera.cs" id="6_quua3"]
 [ext_resource type="Script" path="res://scripts/PointLight2DWorkaround.cs" id="6_slohe"]
 [ext_resource type="PackedScene" uid="uid://ccg3n7sobsvdw" path="res://prefabs/enemies/watcher.tscn" id="10_fsiss"]
+[ext_resource type="PackedScene" uid="uid://bpusphyhhg074" path="res://prefabs/enemies/living_armor.tscn" id="11_x3ep3"]
 
 [sub_resource type="Curve" id="Curve_o5byr"]
 _data = [Vector2(0, 0), 0.0, 0.0, 0, 0, Vector2(0.0824742, 0.273684), -10.2105, 0.0, 0, 0, Vector2(0.242268, 0.494737), -5.10526, 0.0, 0, 0, Vector2(0.396907, 0.736842), -7.6579, 0.0, 0, 0, Vector2(0.737113, 1), 0.0, 0.0, 0, 0, Vector2(1, 1), 0.0, 0.0, 0, 0]
@@ -21,7 +22,7 @@ light_mode = 2
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_m680d"]
 shader = ExtResource("5_64d71")
 
-[sub_resource type="ViewportTexture" id="ViewportTexture_u0vqj"]
+[sub_resource type="ViewportTexture" id="ViewportTexture_0ld5q"]
 viewport_path = NodePath("FlashlightViewport")
 
 [sub_resource type="CircleShape2D" id="CircleShape2D_prnh4"]
@@ -104,7 +105,7 @@ CameraBounds = Vector2(30, 20)
 [node name="PointLight2D" type="PointLight2D" parent="PlayerCamera" node_paths=PackedStringArray("LightViewport")]
 blend_mode = 2
 range_item_cull_mask = 2
-texture = SubResource("ViewportTexture_u0vqj")
+texture = SubResource("ViewportTexture_0ld5q")
 script = ExtResource("6_slohe")
 LightViewport = NodePath("../../FlashlightViewport")
 
@@ -152,3 +153,18 @@ texture = ExtResource("3_8o315")
 
 [node name="Watcher" parent="." instance=ExtResource("10_fsiss")]
 position = Vector2(116, -76)
+
+[node name="LivingArmor" parent="." instance=ExtResource("11_x3ep3")]
+position = Vector2(-70, -67)
+
+[node name="LivingArmor2" parent="." instance=ExtResource("11_x3ep3")]
+position = Vector2(-86, -51)
+Facing = 2
+
+[node name="LivingArmor3" parent="." instance=ExtResource("11_x3ep3")]
+position = Vector2(-54, -50)
+Facing = 0
+
+[node name="LivingArmor4" parent="." instance=ExtResource("11_x3ep3")]
+position = Vector2(-70, -36)
+Facing = 1

scripts/Player.cs

@@ -9,11 +9,13 @@ public partial class Player : CharacterBody2D
 
 	public bool Alive = true;
 
+	public static Player Instance { get; private set; }
+	
 	protected AnimatedSprite2D Sprite;
 
 	public override void _Ready()
 	{
-		base._Ready();
+		Instance = this;
 
 		Sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
 	}

scripts/enemies/LivingArmor.cs

@@ -0,0 +1,158 @@
+using Godot;
+using System;
+
+public partial class LivingArmor : CharacterBody2D
+{
+	public enum State
+	{
+		Waiting,
+		Moving,
+		Attack
+	}
+	
+	public enum SideFace
+	{
+		Left,
+		Up,
+		Right,
+		Down
+	}
+	
+	[Export] public SideFace Facing = SideFace.Down;
+	[Export] public float MovingSpeed = 16f;
+	
+	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 _isLitUp;
+
+	public override void _Ready()
+	{
+		_sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
+		CurrentState = State.Waiting;
+		var animationName = "side_walk";
+		switch (Facing)
+		{
+			case SideFace.Left:
+				_sprite.FlipH = true;
+				break;
+			case SideFace.Right:
+				break;
+			case SideFace.Up:
+				animationName = "up_walk";
+				break;
+			case SideFace.Down:
+				animationName = "down_walk";
+				break;
+		}
+		_sprite.Play(animationName);
+		_sprite.Stop();
+	}
+
+	public override void _Process(double delta)
+	{
+	}
+
+	public override void _PhysicsProcess(double delta)
+	{
+		_timeSinceState += (float)delta;
+
+		switch (_state)
+		{
+			case State.Attack:
+				break;
+			case State.Waiting:
+				_sprite.Stop();
+				break;
+
+			case State.Moving:
+				var direction = (Player.Instance.Position - Position).Normalized();
+				Velocity = direction * MovingSpeed;
+
+				var animationName = "side_walk";
+
+				if (Velocity.Y > 0.001f)
+					animationName = "down_walk";
+				else if (Velocity.Y < 0.001f)
+					animationName = "up_walk";
+
+				if (Mathf.Abs(Velocity.X) >= Mathf.Abs(Velocity.Y))
+					animationName = "side_walk";
+
+				_sprite.FlipH = Velocity.X < 0.001f && animationName == "side_walk";
+				_sprite.Play(animationName);
+				MoveAndSlide();
+				//MoveAndCollide(direction);
+				break;
+		}
+		CheckIfLitUp();
+	}
+
+	private void _OnLightEntered(Area2D area)
+	{
+		if (area.GetParentOrNull<GameCamera>() is null)
+			return;
+
+		_isLitUp = true;
+	}
+
+
+	private void _OnPlayerCollision(Node2D body)
+	{
+		if (body is not Player player)
+			return;
+
+		if (CurrentState is State.Waiting)
+			return;
+
+		player.Kill(this);
+	}
+
+	private void _OnLightExited(Area2D area)
+	{
+		GD.Print("Unlighted");
+		if (area.GetParentOrNull<GameCamera>() is null)
+			return;
+
+		_isLitUp = false;
+	}
+
+	private void _OnPlayerCollisionExited(Node2D body)
+	{
+	}
+
+	void CheckIfLitUp()
+	{
+		if (!_isLitUp)
+		{
+			CurrentState = State.Waiting;
+			return;
+		}
+		
+		if (CurrentState is State.Moving or State.Attack)
+			return;
+
+		CurrentState = State.Moving;
+	}
+}

sprites/enemies/armor/living_armor.tres

@@ -0,0 +1,142 @@
+[gd_resource type="SpriteFrames" load_steps=21 format=3 uid="uid://cw4pv1qucngxu"]
+
+[ext_resource type="Texture2D" uid="uid://bcg0kn8iy6pbm" path="res://sprites/enemies/armor/Armor_bottom_walk.png" id="1_u63a2"]
+[ext_resource type="Texture2D" uid="uid://bmeexejqy4g2k" path="res://sprites/enemies/armor/Armor_Side_walk.png" id="2_qhnky"]
+[ext_resource type="Texture2D" uid="uid://b7id6stlr34yj" path="res://sprites/enemies/armor/Armor_up_walk.png" id="3_rimsd"]
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_7aau1"]
+atlas = ExtResource("1_u63a2")
+region = Rect2(0, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_gommn"]
+atlas = ExtResource("1_u63a2")
+region = Rect2(32, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_krbxg"]
+atlas = ExtResource("1_u63a2")
+region = Rect2(64, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_20ht7"]
+atlas = ExtResource("1_u63a2")
+region = Rect2(96, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_igbi5"]
+atlas = ExtResource("1_u63a2")
+region = Rect2(128, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_u3ihs"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(0, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_0p4k1"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(32, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_jg6np"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(64, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_4w8c3"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(96, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_m4jcf"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(128, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_w08cx"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(160, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_wdpgc"]
+atlas = ExtResource("2_qhnky")
+region = Rect2(192, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_o3m6i"]
+atlas = ExtResource("3_rimsd")
+region = Rect2(0, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_a6nuw"]
+atlas = ExtResource("3_rimsd")
+region = Rect2(32, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_r145b"]
+atlas = ExtResource("3_rimsd")
+region = Rect2(64, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ngbx3"]
+atlas = ExtResource("3_rimsd")
+region = Rect2(96, 0, 32, 32)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_0jy8b"]
+atlas = ExtResource("3_rimsd")
+region = Rect2(128, 0, 32, 32)
+
+[resource]
+animations = [{
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_7aau1")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_gommn")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_krbxg")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_20ht7")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_igbi5")
+}],
+"loop": true,
+"name": &"down_walk",
+"speed": 5.0
+}, {
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_u3ihs")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_0p4k1")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_jg6np")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_4w8c3")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_m4jcf")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_w08cx")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_wdpgc")
+}],
+"loop": true,
+"name": &"side_walk",
+"speed": 5.0
+}, {
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_o3m6i")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_a6nuw")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_r145b")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_ngbx3")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_0jy8b")
+}],
+"loop": true,
+"name": &"up_walk",
+"speed": 5.0
+}]