Added shooting

game/entities/weapons/projectiles/abstract_projectile.gd

@@ -1,7 +1,7 @@
-extends Node
+class_name AbstractProjectile
+extends CharacterBody2D
 
 
-signal velocity_updated(new_velocity: Vector2)
 signal destroyed
 
 
@@ -13,38 +13,31 @@ signal destroyed
 @export var max_livetime : int
 
 
-var velocity : Vector2:
-	set(value):
-		pass
-	get:
-		return _velocity
-
-var _velocity : Vector2:
-	set(value):
-		_velocity = value
-		velocity_updated.emit(_velocity)
-
 var _traveled_distance: float
 var _livetime: float
 
 
 func _ready() -> void:
-	_velocity = direction.normalized() * speed
+	velocity = direction.normalized() * speed
+
+
+func move(delta: float) -> void:
+	position += velocity * delta
 
 
 func process_acceleration(delta: float) -> void:
 	var current_acceleration := acceleration * delta
 	if current_acceleration > 0:
-		_velocity += _velocity.normalized() * current_acceleration
+		velocity += velocity.normalized() * current_acceleration
 	elif current_acceleration < 0:
-		if _velocity.length() > current_acceleration:
-			_velocity += _velocity.normalized() * current_acceleration
+		if velocity.length() > current_acceleration:
+			velocity += velocity.normalized() * current_acceleration
 		else:
-			_velocity = Vector2.ZERO
+			velocity = Vector2.ZERO
 
 
 func process_distance(delta: float) -> void:
-	_traveled_distance += _velocity.length() * delta
+	_traveled_distance += velocity.length() * delta
 	if max_distance > 0 and _traveled_distance > max_distance:
 		destroyed.emit()
 

game/entities/weapons/projectiles/abstract_projectile.tscn

@@ -1,6 +1,7 @@
 [gd_scene load_steps=2 format=3 uid="uid://bohp8yx6cldgc"]
 
-[ext_resource type="Script" uid="uid://ctmjb3nkxrepu" path="res://game/entities/weapons/projectiles/projectile_mover.gd" id="1_4tgfk"]
+[ext_resource type="Script" uid="uid://ctmjb3nkxrepu" path="res://game/entities/weapons/projectiles/abstract_projectile.gd" id="1_4tgfk"]
 
-[node name="ProjectileMover" type="Node"]
+[node name="AbstractProjectile" type="CharacterBody2D"]
+motion_mode = 1
 script = ExtResource("1_4tgfk")

game/entities/weapons/projectiles/gatling_projectile.gd

@@ -1,7 +1,13 @@
-extends CharacterBody2D
+extends AbstractProjectile
 
 
 func _ready() -> void:
 	var texture := PlaceholderTexture2D.new()
 	texture.size = Vector2(4, 4)
 	$Sprite2D.texture = texture
+	
+	super._ready()
+
+
+func _physics_process(delta: float) -> void:
+	move(delta)

game/entities/weapons/projectiles/gatling_projectile.tscn

@@ -1,18 +1,18 @@
-[gd_scene load_steps=4 format=3 uid="uid://cnoiv8hdgossf"]
+[gd_scene load_steps=3 format=3 uid="uid://cnoiv8hdgossf"]
 
 [ext_resource type="Script" uid="uid://rtsf1n0djorp" path="res://game/entities/weapons/projectiles/gatling_projectile.gd" id="1_xq7oi"]
-[ext_resource type="PackedScene" uid="uid://bohp8yx6cldgc" path="res://game/entities/weapons/projectiles/projectile_mover.tscn" id="2_jnl7n"]
 
-[sub_resource type="CircleShape2D" id="CircleShape2D_5a440"]
-radius = 4.0
+[sub_resource type="PlaceholderTexture2D" id="PlaceholderTexture2D_xq7oi"]
+size = Vector2(4, 4)
 
 [node name="GatlingProjectile" type="CharacterBody2D"]
+motion_mode = 1
 script = ExtResource("1_xq7oi")
+damage = 6
+speed = 600
 metadata/_custom_type_script = "uid://ctmjb3nkxrepu"
 
 [node name="Sprite2D" type="Sprite2D" parent="."]
+texture = SubResource("PlaceholderTexture2D_xq7oi")
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
-shape = SubResource("CircleShape2D_5a440")
-
-[node name="ProjectileMover" parent="." instance=ExtResource("2_jnl7n")]