goober

scripts/bullet.gd

@@ -1,11 +1,17 @@
 class_name Bullet extends Area2D
+@onready var bullet_graphic: Sprite2D = $bullet_graphic
+
 
 var speed: float = 700
 signal bulletDamageSignal(target: Node2D, bullet: Node2D)
 
-func setSpeed(val: float):
-	speed = val
-
+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
 

scripts/coin.gd

@@ -0,0 +1,7 @@
+class_name coin extends Area2D
+
+signal coincollectedsignal(body, coin)
+
+func _on_body_entered(body: Node2D) -> void:
+	print("coin collision")
+	coincollectedsignal.emit(body,self)

scripts/coin.gd.uid

@@ -0,0 +1 @@
+uid://bxb3b804re3sr

scripts/gamecontroller.gd

@@ -27,3 +27,8 @@ func bulletDamage(target: Node2D, bullet: Node2D):
 	print("GC sees a hit")
 	target.queue_free()
 	bullet.visible = false
+
+func coincollected(body, coin):
+	print("coincollected")
+	coin.queue_free()
+	

scripts/scene_manager.gd

@@ -3,12 +3,18 @@ class_name SCENEMANAGER extends Node2D
 const bulletscn = preload("res://Scenes/bullet.tscn")
 @onready var game: Node2D = $".."
 @onready var triggers: Node2D = $"../Triggers"
+@onready var coins: Node2D = $"../Coins"
 
 func _ready() -> void:
 	if triggers:
 		for obj in triggers.get_children():
 			if obj is Trigger: 
 				obj.areaTriggerSignal.connect(game._on_trigger)
+	if coins:
+		for obj in coins.get_children():
+			if obj is coin:
+				obj.coincollectedsignal.connect(game.coincollected)
+				
 	
 var bullets: Array[Bullet] = []
 const MAX_BULLETS = 10