added attacks

scripts/player.gd

@@ -1,14 +1,12 @@
-extends CharacterBody2D
+extends Entity
 class_name Player
 
 signal color_changed(color: Color)
 signal lives_changed(lives: int)
 
 @onready var sprite_2d: Sprite2D = $Sprite2D
+const ATTACK := preload("res://scene/attack.tscn")
 
-var color := Color.WHITE
-@export var speed = 100
-var lives: int = 1
 
 func _physics_process(delta: float) -> void:
 	var input_direction = Input.get_vector("ui_left", "ui_right", "ui_up", "ui_down")
@@ -33,3 +31,8 @@ func _physics_process(delta: float) -> void:
 						color.b -= 0.25
 				sprite_2d.modulate = color
 				color_changed.emit(color)
+	
+	if Input.is_action_just_pressed("ui_accept"):
+		var attack: Attack = ATTACK.instantiate()
+		attack.set_initiator(self)
+		get_parent().add_sibling(attack)