physics layer, veg terrain, parallax background, collectables, basic slimes

scripts/coin.gd

@@ -0,0 +1,18 @@
+class_name Coin extends Area2D
+
+signal coinCollectedSignal(body, coin)
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+
+func _on_body_entered(body: Node2D) -> void:
+	print("body entered in coin")
+	if body is Player:
+		coinCollectedSignal.emit(body, self)

scripts/coin.gd.uid

@@ -0,0 +1 @@
+uid://b68u5fhlky241

scripts/gamecontroller.gd

@@ -5,6 +5,9 @@ var cratesDestroyed = 0
 var timeLimit = 10
 var timer:= Timer.new()
 
+var coinsCollectedTotal:int = 0
+var totalCoinsAvailable:int = 0
+
 # Called when the node enters the scene tree for the first time.
 func _ready():
 	add_child(timer)
@@ -33,3 +36,20 @@ func _on_trigger_fired(intent: Variant, body) -> void:
 				get_tree().reload_current_scene()
 		"powerup":
 			print("power up this thing")
+
+func _on_coin_collected(body, coin):
+	print("GC knows coin collected")
+	coinsCollectedTotal += 1
+	coin.queue_free()
+	if coinsCollectedTotal >= totalCoinsAvailable:
+		print("You won the level!")
+
+func totalCoins(value):
+	totalCoinsAvailable = value
+
+func _on_slime_damage(body, slime):
+	print("GC knows slime damage")
+
+func totalEnemies(value):
+	print("GC knows total enemies " + str(value))
+	#totalEnemies = value

scripts/player.gd

@@ -1,4 +1,4 @@
-extends CharacterBody2D
+class_name Player extends CharacterBody2D
 
 
 const SPEED = 300.0

scripts/scene_manager.gd

@@ -2,6 +2,9 @@ class_name SceneManager extends Node2D
 
 var bullet = preload("res://scenes/bullet.tscn")
 
+@onready var coins: Node2D = $"../Coins"
+@onready var enemies: Node2D = $"../Enemies"
+
 @onready var game: Node2D = $".."
 
 var bulletArray = []
@@ -11,8 +14,28 @@ var grenade = preload("res://scenes/grenade.tscn")
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
-	pass # Replace with function body.
+	buildLevel()
 
+func buildLevel() -> void:
+	# hook up coins
+	var totalCoins = 0
+	if coins:
+		for obj in coins.get_children():
+			if obj is Coin:
+				totalCoins += 1
+				# hook up a listener at the game controller
+				obj.coinCollectedSignal.connect(game._on_coin_collected)
+		# tell GC how many coins total
+		game.totalCoins(totalCoins)
+	
+	var totalEnemies = 0
+	if enemies:
+		for obj in enemies.get_children():
+			if obj is Slime:
+				totalEnemies += 1
+				# hook up a listener at the game controller
+				obj.slimeDamageSignal.connect(game._on_slime_damage)
+		game.totalEnemies(totalEnemies)
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:

scripts/slime.gd

@@ -0,0 +1,18 @@
+class_name Slime extends Area2D
+
+signal slimeDamageSignal(body, slime)
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+
+func _on_body_entered(body: Node2D) -> void:
+	print("slime detects body")
+	if body is Player:
+		slimeDamageSignal.emit(body, self)

scripts/slime.gd.uid

@@ -0,0 +1 @@
+uid://0mkt8m2sv83a