ArcherTower and Arrows

Game/Towers/archer_tower.tscn

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+[gd_scene load_steps=12 format=3 uid="uid://brugqnquwjrkt"]
+
+[ext_resource type="Texture2D" uid="uid://fxf6wd4317fb" path="res://Assets/Towers/4.png" id="1_1544k"]
+[ext_resource type="Script" uid="uid://dil41a1ymo0ua" path="res://Game/Towers/towers.gd" id="1_ssiuv"]
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ssiuv"]
+atlas = ExtResource("1_1544k")
+region = Rect2(0, 0, 70, 130)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_be2t6"]
+atlas = ExtResource("1_1544k")
+region = Rect2(70, 0, 70, 130)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ambw7"]
+atlas = ExtResource("1_1544k")
+region = Rect2(140, 0, 70, 130)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_mkf4u"]
+atlas = ExtResource("1_1544k")
+region = Rect2(210, 0, 70, 130)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_wwkyq"]
+atlas = ExtResource("1_1544k")
+region = Rect2(280, 0, 70, 130)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_e1la6"]
+atlas = ExtResource("1_1544k")
+region = Rect2(350, 0, 70, 130)
+
+[sub_resource type="SpriteFrames" id="SpriteFrames_xrf6u"]
+animations = [{
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_ssiuv")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_be2t6")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_ambw7")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_mkf4u")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_wwkyq")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_e1la6")
+}],
+"loop": true,
+"name": &"default",
+"speed": 5.0
+}]
+
+[sub_resource type="CapsuleShape2D" id="CapsuleShape2D_ssiuv"]
+radius = 29.0
+height = 88.0
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_be2t6"]
+radius = 238.134
+
+[node name="ArcherTower" type="Node2D"]
+script = ExtResource("1_ssiuv")
+
+[node name="CharacterBody2D" type="CharacterBody2D" parent="."]
+
+[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="CharacterBody2D"]
+sprite_frames = SubResource("SpriteFrames_xrf6u")
+autoplay = "default"
+frame_progress = 0.157334
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="CharacterBody2D"]
+position = Vector2(0, 17)
+shape = SubResource("CapsuleShape2D_ssiuv")
+
+[node name="Area2D" type="Area2D" parent="CharacterBody2D"]
+position = Vector2(2, 20)
+collision_mask = 2
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="CharacterBody2D/Area2D"]
+shape = SubResource("CircleShape2D_be2t6")
+
+[node name="Timer" type="Timer" parent="."]
+autostart = true

Game/Towers/towers.gd

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+extends Node2D
+
+var shootingTime = 0
+
+var follower = false
+var target = null
+
+const ARROW = preload("res://Game/Bullets/arrow.tscn")
+
+
+func _ready() -> void:
+	follower = true
+	get_node("CharacterBody2D/Area2D").connect("body_entered", Callable(self, "choose_target"))
+	get_node("Timer").timeout.connect(shoot)
+	set_process_input(true)
+	set_properties()
+
+func _process(delta: float) -> void:
+	if follower:
+		position = get_viewport().get_mouse_position()
+	if not target:
+		if get_node("CharacterBody2D/Area2D").get_overlapping_bodies():
+			choose_target(null)
+
+func set_properties() -> void:
+	if self.name.contains("ArcherTower"):
+		get_node("Timer").wait_time = 0.8
+		
+
+func get_if_moving_state():
+	return follower
+
+func _input(event):
+	if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT and event.pressed:
+		if abs(position) <= get_viewport().get_mouse_position():
+			follower = false
+
+func choose_target(body : Node2D) -> void:
+	var surroinding_enemies = get_node("CharacterBody2D/Area2D").get_overlapping_bodies()
+	target = surroinding_enemies[0]
+	for i in surroinding_enemies:
+		if i.get_parent().get_progress() > target.get_parent().get_progress():
+			target = i
+	pass
+
+func shoot() -> void:
+	if target != null:
+		if self.name.contains("ArcherTower"):
+			var arrow = ARROW.instantiate()
+			arrow.position = self.position
+			arrow.set_speed(250)
+			arrow.set_targe(target)
+			arrow.set_hitpoint(50)
+			get_parent().add_child(arrow)
+	pass

Game/Towers/towers.gd.uid

@@ -0,0 +1 @@
+uid://dil41a1ymo0ua