coins, parralaxbg, terrain,physics layer

scripts/bullet.gd

@@ -1,4 +1,5 @@
 class_name Bullet extends Area2D
+@onready var bullet_graphic: Sprite2D = $BulletGraphic
 
 
 var speed:float = 700
@@ -6,6 +7,10 @@ signal bulletDamageSignal(body,bullet)
 
 func setSpeed(value:float):
 	speed = value
+	if value<0:
+		bullet_graphic.flip_h = true
+	if value>0:
+		bullet_graphic.flip_h = false
 	
 func _physics_process(delta: float) -> void:
 	position += transform.x * speed * delta
@@ -16,3 +21,4 @@ func _on_body_entered(body: Node2D) -> void:
 	if body.is_in_group("shootables"):
 		
 		bulletDamageSignal.emit(body,self)
+		

scripts/coin.gd

@@ -0,0 +1,8 @@
+class_name Coin extends Area2D
+
+signal coinCollectedSignal(body, coin)
+
+
+func _on_body_entered(body: Node2D) -> void:
+	print("coin collision")
+	coinCollectedSignal.emit(body, self)

scripts/gamecontroller.gd

@@ -25,3 +25,6 @@ func bulletDamage(body, bullet):
 	print("gc knows about bullet hit")
 	body.queue_free()
 	#apply_central_impulse(Vector2(shoveDirection,0)*700)
+
+func coinCollected(body,coin):
+	print("gc knows coin collected")

scripts/player.gd

@@ -10,7 +10,7 @@ class_name Player extends CharacterBody2D
 const SPEED = 300
 const JUMP_VELOCITY = -400.0
 
-@export var acceleration:int = 5
+@export var acceleration:int = 15
 var upJump:bool = false
 
 var direction 

scripts/scene_manager.gd

@@ -4,6 +4,8 @@ var totalAllowedBullets = 7
 var bullet = preload("res://scenes/bullet.tscn")
 @onready var game: Node2D = $".."
 @onready var triggers: Node2D = $"../triggers"
+@onready var coins: Node2D = $"../coins"
+
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
@@ -13,6 +15,13 @@ func _ready() -> void:
 				obj.areaTriggerSignal.connect(game._on_trigger)
 	
 
+	if coins:
+		print("found coins")
+		for obj in coins.get_children():
+			if obj is Coin:
+				print("coin collected")
+				obj.coinCollectedSignal.connect(game.coinCollected)
+
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:
 	pass