graphics

Assets/Graphics/Environment/Terrain/Terrain (32x32).png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://binxtl7gl8psd"
+path="res://.godot/imported/Terrain (32x32).png-baaca909196f48992c283812cbf3423f.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Assets/Graphics/Environment/Terrain/Terrain (32x32).png"
+dest_files=["res://.godot/imported/Terrain (32x32).png-baaca909196f48992c283812cbf3423f.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

Assets/Graphics/Player/IDLE/Player Idle 48x48.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://3jfrk0kpmfdg"
+path="res://.godot/imported/Player Idle 48x48.png-624a4b2724cfe306a5e07b163b6a705b.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Assets/Graphics/Player/IDLE/Player Idle 48x48.png"
+dest_files=["res://.godot/imported/Player Idle 48x48.png-624a4b2724cfe306a5e07b163b6a705b.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

Assets/Graphics/Player/JUMP_FALL/player jump 48x48.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://wp3aoodpllgs"
+path="res://.godot/imported/player jump 48x48.png-085202161e3eba05d97d7ca845f691c9.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Assets/Graphics/Player/JUMP_FALL/player jump 48x48.png"
+dest_files=["res://.godot/imported/player jump 48x48.png-085202161e3eba05d97d7ca845f691c9.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

Assets/Graphics/Player/RUN/player run 48x48.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dkkt184lbbiys"
+path="res://.godot/imported/player run 48x48.png-20ae840a9789b4f9d7e549f30bad543b.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Assets/Graphics/Player/RUN/player run 48x48.png"
+dest_files=["res://.godot/imported/player run 48x48.png-20ae840a9789b4f9d7e549f30bad543b.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

Scenes/player.tscn

@@ -1,11 +1,185 @@
-[gd_scene load_steps=3 format=3 uid="uid://c5uf1o0s4syv7"]
+[gd_scene load_steps=28 format=3 uid="uid://c5uf1o0s4syv7"]
 
 [ext_resource type="Script" uid="uid://bxlrsqltut2xn" path="res://scripts/Player.gd" id="1_v0iea"]
+[ext_resource type="Texture2D" uid="uid://3jfrk0kpmfdg" path="res://Assets/Graphics/Player/IDLE/Player Idle 48x48.png" id="2_cvnsp"]
+[ext_resource type="Texture2D" uid="uid://wp3aoodpllgs" path="res://Assets/Graphics/Player/JUMP_FALL/player jump 48x48.png" id="2_vgqql"]
+[ext_resource type="Texture2D" uid="uid://dkkt184lbbiys" path="res://Assets/Graphics/Player/RUN/player run 48x48.png" id="3_6t5aa"]
 
 [sub_resource type="CircleShape2D" id="CircleShape2D_ag0er"]
 
+[sub_resource type="AtlasTexture" id="AtlasTexture_olqyp"]
+atlas = ExtResource("2_vgqql")
+region = Rect2(96, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_6t5aa"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(0, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_vgqql"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(48, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_fkybt"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(96, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_x3wgy"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(144, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_3smsa"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(192, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_8erm5"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(240, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_f1ek2"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(288, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_tx1dd"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(336, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_gymyn"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(384, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_pu2lt"]
+atlas = ExtResource("2_cvnsp")
+region = Rect2(432, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_wpjfl"]
+atlas = ExtResource("2_vgqql")
+region = Rect2(0, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_bi64h"]
+atlas = ExtResource("2_vgqql")
+region = Rect2(48, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_ukyrk"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(0, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_7dp3o"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(48, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_h4iuc"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(96, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_fd4e3"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(144, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_qqcod"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(192, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_igrcy"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(240, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_fs7ks"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(288, 0, 48, 48)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_l6n3p"]
+atlas = ExtResource("3_6t5aa")
+region = Rect2(336, 0, 48, 48)
+
+[sub_resource type="SpriteFrames" id="SpriteFrames_ukyrk"]
+animations = [{
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_olqyp")
+}],
+"loop": true,
+"name": &"FALL",
+"speed": 5.0
+}, {
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_6t5aa")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_vgqql")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_fkybt")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_x3wgy")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_3smsa")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_8erm5")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_f1ek2")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_tx1dd")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_gymyn")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_pu2lt")
+}],
+"loop": true,
+"name": &"IDLE",
+"speed": 8.0
+}, {
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_wpjfl")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_bi64h")
+}],
+"loop": false,
+"name": &"JUMP",
+"speed": 10.0
+}, {
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_ukyrk")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_7dp3o")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_h4iuc")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_fd4e3")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_qqcod")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_igrcy")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_fs7ks")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_l6n3p")
+}],
+"loop": true,
+"name": &"RUN",
+"speed": 10.0
+}]
+
 [node name="Player" type="CharacterBody2D"]
 script = ExtResource("1_v0iea")
+acceleration = 10
 metadata/_edit_group_ = true
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
@@ -23,3 +197,18 @@ position = Vector2(16, -5)
 
 [node name="BulletSpawnPointLeft" type="Node2D" parent="."]
 position = Vector2(-16, -5)
+
+[node name="jumpbuffertimer" type="Timer" parent="."]
+wait_time = 0.5
+one_shot = true
+
+[node name="PlayerGraphic" type="AnimatedSprite2D" parent="."]
+texture_filter = 1
+position = Vector2(1, -6)
+sprite_frames = SubResource("SpriteFrames_ukyrk")
+animation = &"JUMP"
+autoplay = "IDLE"
+frame = 1
+frame_progress = 1.0
+
+[connection signal="animation_finished" from="PlayerGraphic" to="." method="_on_animation_finished"]

Scenes/reallygoodgame.tscn

@@ -1,13 +1,67 @@
-[gd_scene load_steps=8 format=3 uid="uid://ibkufgrwjwro"]
+[gd_scene load_steps=11 format=4 uid="uid://ibkufgrwjwro"]
 
 [ext_resource type="Script" uid="uid://buhkldpol3slp" path="res://scripts/gamecontroller.gd" id="1_3d84a"]
 [ext_resource type="PackedScene" uid="uid://4a4u47173cyb" path="res://Scenes/trigger.tscn" id="2_lptsb"]
 [ext_resource type="Script" uid="uid://bo0opwq3l73ec" path="res://scripts/scene_manager.gd" id="2_t43dh"]
+[ext_resource type="Texture2D" uid="uid://binxtl7gl8psd" path="res://Assets/Graphics/Environment/Terrain/Terrain (32x32).png" id="3_f0he5"]
 [ext_resource type="PackedScene" uid="uid://lwju71dirkcy" path="res://Scenes/Crate.tscn" id="3_u2cf2"]
 [ext_resource type="PackedScene" uid="uid://c5uf1o0s4syv7" path="res://Scenes/player.tscn" id="4_f0he5"]
+[ext_resource type="PackedScene" uid="uid://bex5lhiuhhnq6" path="res://Scenes/static_body_2d.tscn" id="4_xqt3w"]
 
-[sub_resource type="RectangleShape2D" id="RectangleShape2D_ag0er"]
+[sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_xqt3w"]
-size = Vector2(82, 20)
+texture = ExtResource("3_f0he5")
+texture_region_size = Vector2i(32, 32)
+0:0/0 = 0
+1:0/0 = 0
+2:0/0 = 0
+4:0/0 = 0
+6:0/0 = 0
+7:0/0 = 0
+9:0/0 = 0
+10:0/0 = 0
+12:0/0 = 0
+13:0/0 = 0
+15:0/0 = 0
+0:1/0 = 0
+1:1/0 = 0
+2:1/0 = 0
+4:1/0 = 0
+6:1/0 = 0
+7:1/0 = 0
+9:1/0 = 0
+10:1/0 = 0
+12:1/0 = 0
+13:1/0 = 0
+15:1/0 = 0
+16:1/0 = 0
+0:2/0 = 0
+1:2/0 = 0
+2:2/0 = 0
+4:2/0 = 0
+6:3/0 = 0
+7:3/0 = 0
+9:3/0 = 0
+10:3/0 = 0
+12:3/0 = 0
+13:3/0 = 0
+15:3/0 = 0
+16:3/0 = 0
+0:4/0 = 0
+1:4/0 = 0
+2:4/0 = 0
+4:4/0 = 0
+6:4/0 = 0
+7:4/0 = 0
+9:4/0 = 0
+10:4/0 = 0
+12:4/0 = 0
+13:4/0 = 0
+15:4/0 = 0
+16:4/0 = 0
+
+[sub_resource type="TileSet" id="TileSet_g7vkj"]
+tile_size = Vector2i(32, 32)
+sources/0 = SubResource("TileSetAtlasSource_xqt3w")
 
 [sub_resource type="WorldBoundaryShape2D" id="WorldBoundaryShape2D_ag0er"]
 
@@ -18,21 +72,33 @@ script = ExtResource("1_3d84a")
 unique_name_in_owner = true
 script = ExtResource("2_t43dh")
 
-[node name="StaticBody2D" type="StaticBody2D" parent="."]
+[node name="TileMapLayer" type="TileMapLayer" parent="."]
-position = Vector2(113, 130)
+texture_filter = 1
-metadata/_edit_group_ = true
+scale = Vector2(1.00124, 0.995921)
+tile_map_data = PackedByteArray("AAACAAQAAAAAAAAAAAADAAQAAAABAAAAAAAEAAQAAAACAAAAAAAGAAQAAAAAAAAAAAAIAAQAAAACAAAAAAAHAAQAAAABAAAAAAA=")
+tile_set = SubResource("TileSet_g7vkj")
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D"]
+[node name="StaticBody2D" parent="." instance=ExtResource("4_xqt3w")]
-shape = SubResource("RectangleShape2D_ag0er")
+position = Vector2(113, 143)
+scale = Vector2(1.11201, 1.40772)
+
+[node name="StaticBody2D2" parent="." instance=ExtResource("4_xqt3w")]
+position = Vector2(240, 143)
 
 [node name="Crate1" parent="." instance=ExtResource("3_u2cf2")]
-position = Vector2(128, 41)
+position = Vector2(90, 106)
 
 [node name="Crate2" parent="." instance=ExtResource("3_u2cf2")]
-position = Vector2(171, 73)
+position = Vector2(233, 107)
+
+[node name="Crate" parent="." instance=ExtResource("3_u2cf2")]
+position = Vector2(265, 107)
+
+[node name="Crate3" parent="." instance=ExtResource("3_u2cf2")]
+position = Vector2(250, 84)
 
 [node name="ground" type="StaticBody2D" parent="."]
-position = Vector2(186, 270)
+position = Vector2(175, 236)
 metadata/_edit_group_ = true
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="ground"]
@@ -41,7 +107,9 @@ shape = SubResource("WorldBoundaryShape2D_ag0er")
 [node name="Player" parent="." instance=ExtResource("4_f0he5")]
 position = Vector2(127, 108)
 
-[node name="Area2D" parent="." instance=ExtResource("2_lptsb")]
+[node name="Triggers" type="Node2D" parent="."]
-position = Vector2(82, 87)
+position = Vector2(176, 113)
 
-[connection signal="areaTriggerSignal" from="Area2D" to="." method="_on_trigger"]
+[node name="player hurt" parent="Triggers" instance=ExtResource("2_lptsb")]
+
+[connection signal="areaTriggerSignal" from="Triggers/player hurt" to="." method="_on_trigger"]

Scenes/static_body_2d.tscn

@@ -0,0 +1,11 @@
+[gd_scene load_steps=2 format=3 uid="uid://bex5lhiuhhnq6"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_ag0er"]
+size = Vector2(82, 20)
+
+[node name="StaticBody2D" type="StaticBody2D"]
+scale = Vector2(1.12, 1.36)
+metadata/_edit_group_ = true
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("RectangleShape2D_ag0er")

scripts/Player.gd

@@ -6,23 +6,60 @@ const bullet_scene = preload("res://Scenes/bullet.tscn")
 @onready var left_cast: RayCast2D = $LeftCast
 @onready var bullet_spawn_point_right: Node2D = $BulletSpawnPointRight
 @onready var bullet_spawn_point_left: Node2D = $BulletSpawnPointLeft
+@onready var jump_buffer_timer: Timer = $jumpbuffertimer
+@onready var player_graphic: AnimatedSprite2D = $PlayerGraphic
 
 const SPEED = 300.0
 const JUMP_VELOCITY = -400.0
 const PUSH_POWER = 2000
+var upJump:bool = false
+@export var acceleration:int=5
 
 var direction: float
 enum FaceDirection{LEFT, RIGHT}
 var facing: FaceDirection = FaceDirection.RIGHT
 var pushTarget: Object
 var pushEnabled: bool = false
-
+enum State{IDLE,RUN,JUMP,FALLING}
+var current_state:State = State.IDLE
 
 func _physics_process(delta: float) -> void:
 	handle_input(delta)
 	handle_movement(delta)
+	handle_states() 
+	handle_animation()
 	handle_collisions(delta)
 
+func handle_states() -> void:
+	match current_state:
+		State.IDLE when velocity.x !=0:
+			current_state = State.RUN
+		State.RUN:
+			if velocity.x == 0:
+				current_state = State.IDLE
+			#player steps off ledge
+			if not is_on_floor() && velocity.y >0:
+				current_state = State.FALLING
+		State.FALLING when is_on_floor():
+			if velocity.x == 0:
+				current_state = State.IDLE
+			else:
+				current_state = State.RUN
+		State.JUMP when velocity.y >0:
+				current_state = State.FALLING
+				
+func handle_animation() -> void:
+	match current_state: 
+		State.IDLE:
+			player_graphic.play("IDLE")
+		State.RUN: 
+			player_graphic.play("RUN")
+		State.FALLING:
+			player_graphic.play("FALL")
+		State.JUMP:
+			if upJump:
+				player_graphic.play("JUMP")
+			
 func handle_input(delta: float) -> void:
 	var dir: int = 0
 	match facing:
@@ -33,7 +70,7 @@ func handle_input(delta: float) -> void:
 	
 	# Handle jump.
 	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
-		velocity.y = JUMP_VELOCITY
+		jump_buffer_timer.start()
 
 	# Get the input direction and handle the movement/deceleration.
 	# As good practice, you should replace UI actions with custom gameplay actions.
@@ -41,8 +78,10 @@ func handle_input(delta: float) -> void:
 		
 	if direction < 0:
 		facing = FaceDirection.LEFT
+		player_graphic.flip_h = true
 	elif direction > 0:
 		facing = FaceDirection.RIGHT
+		player_graphic.flip_h = false
 		
 	if Input.is_action_just_pressed("ForcePush") && pushEnabled:
 		pushTarget.apply_central_impulse(Vector2(dir, 0) * PUSH_POWER)
@@ -57,10 +96,18 @@ func handle_input(delta: float) -> void:
 	
 func handle_movement(delta: float) -> void:
 	handle_gravity(delta)
-	if direction:
+	if direction ==0:
-		velocity.x = direction * SPEED
+		velocity.x = move_toward(velocity.x,0, acceleration)
 	else:
-		velocity.x = move_toward(velocity.x, 0, SPEED)
+		velocity.x = move_toward(velocity.x, SPEED * direction, acceleration)
+	if not is_on_floor():
+		velocity += get_gravity() * delta
+	if is_on_floor() && jump_buffer_timer.time_left >0:
+		velocity.y = JUMP_VELOCITY
+		jump_buffer_timer.stop()
+		current_state = State.JUMP
+		upJump = true
+	
 	move_and_slide()
 	
 func handle_collisions(delta: float) -> void:
@@ -90,3 +137,9 @@ func handle_gravity(delta: float) -> void:
 	# Add the gravity.
 	if not is_on_floor():
 		velocity += get_gravity() * delta
+
+
+func _on_animation_finished() -> void:
+	match current_state:
+		State.JUMP:
+			upJump = false

scripts/gamecontroller.gd

@@ -1,6 +1,6 @@
 extends Node2D
 
-
+signal playerDamage
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	pass # Replace with function body.
@@ -13,6 +13,11 @@ func _process(delta: float) -> void:
 
 func _on_trigger(effect: Variant, body: Variant) -> void:
 	print("GC see trigger " + effect)
+	match effect:
+		"player_hurt":
+			if body is Player:
+				print("hurt the player")
+				playerDamage.emit()
 	if body.name == "world-boundary":
 		return
 	if not body is Player:

scripts/scene_manager.gd

@@ -2,7 +2,14 @@ class_name SCENEMANAGER extends Node2D
 
 const bulletscn = preload("res://Scenes/bullet.tscn")
 @onready var game: Node2D = $".."
+@onready var triggers: Node2D = $"../Triggers"
 
+func _ready() -> void:
+	if triggers:
+		for obj in triggers.get_children():
+			if obj is Trigger: 
+				obj.areaTriggerSignal.connect(game._on_trigger)
+	
 var bullets: Array[Bullet] = []
 const MAX_BULLETS = 10
 var current_bullet = 0

scripts/trigger.gd

@@ -1,4 +1,4 @@
-extends Area2D
+class_name Trigger extends Area2D
 
 @export var effect := "destroy"