feat: arrows and stuff

arrow/arrow.gd

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+extends RigidBody2D
+
+@onready var area_2d: Area2D = $Area2D
+@onready var kill_after: Timer = $KillAfter
+
+@export var speed = 100
+@export var rotation_speed = 1
+@export var jump_strength_on_death = 100
+var is_moving = true
+var first_frame_available = true
+
+func _ready() -> void:
+	freeze = true
+
+func _physics_process(delta: float) -> void:
+	if is_moving:
+		position.x -= speed
+	else:
+		freeze = false
+		area_2d.monitoring = false
+		area_2d.monitorable = false
+		
+		linear_velocity.x = 0
+		linear_velocity += get_gravity() * delta
+		angular_velocity = rotation_speed
+		
+		if first_frame_available:
+			apply_impulse(Vector2.UP * jump_strength_on_death)
+			first_frame_available = false
+
+func _on_kill_after_timeout() -> void:
+	queue_free()
+
+func _on_body_entered(body: Node) -> void:
+	is_moving = false
+	kill_after.start()

arrow/arrow.gd.uid

@@ -0,0 +1 @@
+uid://127t4dvlp6tv

arrow/arrow.tscn

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+[gd_scene load_steps=6 format=3 uid="uid://4bfkbcr7v8tj"]
+
+[ext_resource type="Script" uid="uid://127t4dvlp6tv" path="res://arrow/arrow.gd" id="1_d2qln"]
+[ext_resource type="Script" uid="uid://dt2lsk3je41th" path="res://damageable/hitbox.gd" id="2_d2qln"]
+[ext_resource type="Texture2D" uid="uid://lhq6h8f81qrr" path="res://player/assets/Fleche.png" id="2_ofxgm"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_d2qln"]
+size = Vector2(2, 2)
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_yaehf"]
+size = Vector2(12, 5)
+
+[node name="Arrow" type="RigidBody2D"]
+collision_layer = 0
+collision_mask = 0
+freeze_mode = 1
+linear_velocity = Vector2(-100, 0)
+script = ExtResource("1_d2qln")
+speed = 1
+rotation_speed = 10
+jump_strength_on_death = 500
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("RectangleShape2D_d2qln")
+
+[node name="Sprite2D" type="Sprite2D" parent="."]
+texture = ExtResource("2_ofxgm")
+region_rect = Rect2(717, 6, 35, 9)
+
+[node name="Area2D" type="Area2D" parent="."]
+collision_layer = 4
+collision_mask = 5
+script = ExtResource("2_d2qln")
+hitback_direction = Vector2(-1, -1)
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+position = Vector2(1, 0.5)
+shape = SubResource("RectangleShape2D_yaehf")
+
+[node name="KillAfter" type="Timer" parent="."]
+wait_time = 3.0
+one_shot = true
+ignore_time_scale = true
+
+[connection signal="body_entered" from="." to="." method="_on_body_entered"]
+[connection signal="body_entered" from="Area2D" to="Area2D" method="_on_body_entered"]
+[connection signal="body_entered" from="Area2D" to="." method="_on_body_entered"]
+[connection signal="timeout" from="KillAfter" to="." method="_on_kill_after_timeout"]

arrow/arrow_spawner.gd

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+extends Node2D
+
+@export var arrow_scene: PackedScene
+@onready var spawn_timing: Timer = $SpawnTiming
+
+
+func _on_spawn_timing_timeout() -> void:
+	var arrow: Node2D = arrow_scene.instantiate()
+	arrow.global_position = global_position
+	add_sibling(arrow)

arrow/arrow_spawner.gd.uid

@@ -0,0 +1 @@
+uid://bej0paudsyd7h

arrow/arrow_spawner.tscn

@@ -0,0 +1,14 @@
+[gd_scene load_steps=3 format=3 uid="uid://c5tp7c70qkxe3"]
+
+[ext_resource type="Script" uid="uid://bej0paudsyd7h" path="res://arrow/arrow_spawner.gd" id="1_7je20"]
+[ext_resource type="PackedScene" uid="uid://4bfkbcr7v8tj" path="res://arrow/arrow.tscn" id="2_ek028"]
+
+[node name="ArrowSpawner" type="Node2D"]
+script = ExtResource("1_7je20")
+arrow_scene = ExtResource("2_ek028")
+
+[node name="SpawnTiming" type="Timer" parent="."]
+wait_time = 3.0
+autostart = true
+
+[connection signal="timeout" from="SpawnTiming" to="." method="_on_spawn_timing_timeout"]