bad guys, collectibles, levels

GodotProject/scripts/coin.gd

@@ -0,0 +1,8 @@
+class_name Coin extends Area2D
+
+signal coinCollected
+
+func _on_body_entered(body: Node2D) -> void:
+	if body.is_in_group("player"):
+		coinCollected.emit()
+		queue_free()

GodotProject/scripts/gamecontroller.gd

@@ -1,41 +1,74 @@
 extends Node2D
-var totalBoxes = 3
 var timer:= Timer.new()
 var countdown = 10
-var totalCrates = 0
+var totalCrates := 0
+var cratesDestroyed := 0
+var totalCoins := 0
+var totalCoinsCollected := 0
 
+var totalEnemies := 0
+#level information
+var levels = ["res://scenes/game.tscn","res://scenes/level2.tscn"]
+var timers = [10,15]
+var currentLevel = 0
+
+var player:Resource
+# signals from game controller
 signal destroyBox(body)
-
+signal levelComplete(levelToLoad)
 # Called when the node enters the scene tree for the first time.
 func _ready():
+	player = load("res://scripts/res/playerstats.tres")
+	print("Player health: "+str(player.health))
+	print("Number of levels: "+str(levels.size()))
+	reset()
 	add_child(timer)
 	timer.wait_time = 1
 	timer.one_shot = false
 	timer.connect("timeout", secondCounter)
-	# timer.start()
+	timer.start()
 
+func reset():
+	countdown = timers[currentLevel]
 func secondCounter():
 	countdown -=1
+	print("minus one")
 	if countdown <=0:
 		print("you lose")
-		get_tree().reload_current_scene()
+		levelComplete.emit(levels[currentLevel])
+		
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta):
 	pass
 
-func _on_trigger_alert(body):
-	totalBoxes -=1
-	body.queue_free()
-	if totalBoxes <=0:
-		print("you won")
-		get_tree().reload_current_scene()
+func coinCollected():
+	print("gane cotroller knows coin collected")
+	totalCoinsCollected+=1
+
+func playerDamaged():
+	player.health -= 20
+	print("game controller knows player damaged, health is now "+str(player.health))
 
 func bulletHit(body):
 	print("game controller knows bullet hit something")
 	if body.is_in_group("destructable"):
 		destroyBox.emit(body)
-
-func coutnCrates(value):
+		totalCrates -=1
+		cratesDestroyed +=1
+		body.queue_free()
+		if totalCrates <=0:
+			print("you won")
+			#refactor this --make it a single
+			currentLevel +=1
+			if currentLevel >= levels.size():
+				currentLevel = 0
+			levelComplete.emit(levels[currentLevel])
+		else:
+			print("crates remaining: "+str(totalCrates))
+# scene manager stuff
+func countCrates(value):
 	totalCrates = value
+func countCoins(value):
+	totalCoins = value

GodotProject/scripts/purpleslime.gd

@@ -0,0 +1,27 @@
+class_name purpleslime extends Area2D
+@onready var sprite: AnimatedSprite2D = $AnimatedSprite2D
+@onready var rightray: RayCast2D = $rightray
+@onready var leftray: RayCast2D = $leftray
+@onready var rightfloorray: RayCast2D = $rightfloorray
+@onready var leftfloorray: RayCast2D = $leftfloorray
+const speed = 60
+var direction = 1
+#signals
+signal playerDamage
+
+func _process(delta: float) -> void:
+	if not rightfloorray.is_colliding():
+		direction = -1
+		sprite.flip_h = true
+		#about to fall on the right
+	if not leftfloorray.is_colliding():
+		direction = 1
+		sprite.flip_h = false
+		#about to fall on the right
+	position.x += direction * speed * delta
+func _on_body_entered(body: Node2D) -> void:
+	if body.is_in_group("player"):
+		print("bad guy collected")
+		playerDamage.emit()
+	if body.is_in_group("destructable"):
+		print("box hit")

GodotProject/scripts/res/characterstats.gd

@@ -0,0 +1,5 @@
+class_name CharacterStats extends Resource
+
+@export var max_health:int = 100
+@export var starting_health:int = 100
+@export var health:int = 100

GodotProject/scripts/res/playerstats.tres

@@ -0,0 +1,9 @@
+[gd_resource type="Resource" script_class="CharacterStats" load_steps=2 format=3 uid="uid://bamuvf71pw641"]
+
+[ext_resource type="Script" path="res://scripts/res/characterstats.gd" id="1_6olhj"]
+
+[resource]
+script = ExtResource("1_6olhj")
+max_health = 100
+starting_health = 100
+health = 100

GodotProject/scripts/res/slimestats.tres

@@ -0,0 +1,9 @@
+[gd_resource type="Resource" script_class="CharacterStats" load_steps=2 format=3 uid="uid://u3yqeui6rnih"]
+
+[ext_resource type="Script" path="res://scripts/res/characterstats.gd" id="1_smxrk"]
+
+[resource]
+script = ExtResource("1_smxrk")
+max_health = 60
+starting_health = 50
+health = 50

GodotProject/scripts/scene_manager.gd

@@ -1,22 +1,40 @@
 extends Node
-@onready var game: Node2D = $".."
 @onready var crates: Node2D = $"../crates"
+@onready var coins: Node2D = $"../coins"
+@onready var enemies: Node2D = $"../enemies"
+
 
 var bullet = preload("res://scenes/bullet.tscn")
 var bulletArray:Array = []
 var bulletMadeTotal:= 0
-
 var totalCrates := 0
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
-	game.destroyBox.connect(boxDestroy)
+	#give game controller number of crates
+	Gamecontroller.destroyBox.connect(boxDestroy)
 	for obj in crates.get_children():
 		if obj.is_in_group("destructable"):
 			#increase box counter
 			totalCrates +=1
+	var totalCoins = 0
+	for obj in coins.get_children():
+		if obj.is_in_group("collectibles"):
+			totalCoins+=1
+			obj.coinCollected.connect(Gamecontroller.coinCollected)
+	var totalEnemies = 0
+	for obj in enemies.get_children():
+		if obj.is_in_group("enemies"):
+			totalEnemies += 1
+			obj.playerDamage.connect(Gamecontroller.playerDamaged)
 	
+	Gamecontroller.countCrates(totalCrates)
+	
+	#subscribe to vital events from the game controller
+	Gamecontroller.levelComplete.connect(changeLevel)
+	Gamecontroller.reset()
 
-
+func changeLevel(level):
+	get_tree().change_scene_to_file(level)
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:
 	pass
@@ -45,7 +63,7 @@ func onBulletHit(bullet, body):
 	bullet.setSpeed(0)
 	
 	print("Scene manager knows bullet hit")
-	game.bulletHit(body)
+	Gamecontroller.bulletHit(body)
 
 func boxDestroy(body):
 	body.queue_free()