Adds a way to sell boxes

src/Data.gd

@@ -3,13 +3,14 @@ signal update_game_interface # Signal for when to update the UI
 signal ball_upgrades # Signal for when balls can be upgraded
 
 var first
+var first_animation
 const save_file = "user://save.json"
 var money = 0.0 setget change_money
 var earnings = [0, 10, 50, 400, 2500, 14000, 85000]
 var cost = [0, 10, 50, 500, 4500, 60000, 590000]
 const additional_boxes = 9
 var number_of_balls = 0
-var boxes = [[0, 1]]
+var boxes = []
 var ball_upgrades = false # Used to check if balls can be upgraded
 var balls = [[200.0, 10.0]]
 var multiplier = 1
@@ -63,6 +64,13 @@ func _ready() -> void:
 				_instance.startAnimation = x[0]
 				_instance.position = Vector2(512, 300)
 				get_node("/root/Main/Game Field").call_deferred("add_child", _instance)
+		else: # Runs info for when no save is found
+			var _instance = load("res://src/box.tscn")
+			_instance = _instance.instance()
+			_instance.level = 1
+			_instance.startAnimation = 0
+			_instance.position = Vector2(512, 300)
+			get_node("/root/Main/Game Field").call_deferred("add_child", _instance)
 		file.close()
 		var _level = 1
 		for x in balls:

src/Main.tscn

@@ -1,8 +1,7 @@
-[gd_scene load_steps=11 format=2]
+[gd_scene load_steps=10 format=2]
 
 [ext_resource path="res://assets/black.png" type="Texture" id=1]
 [ext_resource path="res://src/Main.gd" type="Script" id=2]
-[ext_resource path="res://src/box.tscn" type="PackedScene" id=3]
 [ext_resource path="res://src/MPS Calculator.gd" type="Script" id=4]
 [ext_resource path="res://assets/main_theme.tres" type="Theme" id=5]
 [ext_resource path="res://src/spinner.tscn" type="PackedScene" id=6]
@@ -110,9 +109,6 @@ collision_mask = 0
 format = 1
 tile_data = PoolIntArray( 131072, 0, 0, 131073, 0, 0, 131074, 0, 0, 131075, 0, 0, 131076, 0, 0, 131077, 0, 0, 131078, 0, 0, 131079, 0, 0, 131080, 0, 0, 131081, 0, 0, 131082, 0, 0, 196608, 0, 0, 196618, 0, 0, 262144, 0, 0, 262154, 0, 0, 327680, 0, 0, 327690, 0, 0, 393216, 0, 0, 393226, 0, 0, 458752, 0, 0, 458762, 0, 0, 524288, 0, 0, 524298, 0, 0, 589824, 0, 0, 589834, 0, 0, 655360, 0, 0, 655370, 0, 0, 720896, 0, 0, 720906, 0, 0, 786432, 0, 0, 786433, 0, 0, 786434, 0, 0, 786435, 0, 0, 786436, 0, 0, 786437, 0, 0, 786438, 0, 0, 786439, 0, 0, 786440, 0, 0, 786441, 0, 0, 786442, 0, 0 )
 
-[node name="box" parent="Game Field" instance=ExtResource( 3 )]
-position = Vector2( 512, 300 )
-
 [node name="Starting Spot" type="Sprite" parent="Game Field"]
 modulate = Color( 0.121569, 0.121569, 0.121569, 1 )
 position = Vector2( 669, 300 )

src/box.gd

@@ -3,20 +3,36 @@ onready var animation = $AnimationPlayer
 
 var level: int = 1
 var startAnimation: float = 0
+var id = [0, 1]
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	if Data.cost.size() <= level or Data.earnings.size() <= level: # Makes sure that this is not an invalid level
 		self.queue_free()
 	else:
 		animation.seek(startAnimation)
-		if not Data.first: # Makes sure to set the start time when the first one is created otherwise will add itself to the saving list
+		if typeof(Data.first) != 17 : # Makes sure to set the start time when the first one is created and will add itself to the saving list
 			Data.first = animation
-		else:
-			Data.boxes.append([animation.current_animation_position - Data.first.current_animation_position, level])
+			Data.first_animation = startAnimation
+		id = [animation.current_animation_position - Data.first.current_animation_position + Data.first_animation, level]
+		Data.boxes.append(id)
 		var _sprite: Sprite = $Node2D/Sprite
 		_sprite.set_modulate(Color.from_hsv((120+20*level)/360.0, 0.9, 1, 1))
 
 func _on_hit(area: Area2D) -> void:
 	var _earnings = Data.earnings[level] * Data.multiplier
 	Data.money += _earnings
 	get_node("../../MPS Calculator").earnings(_earnings)
+
+func delete() -> void:
+	if Data.boxes.find(id) != -1:
+		Data.boxes.remove(Data.boxes.find(id))
+	else:
+		print("Error with cleaning up after box deletion")
+	if Data.first == animation: # Checks if this was the first box
+		Data.first = null
+		for x in get_node("/root/Main/Game Field").get_children():
+			if "box" in x.get_name() and  x != self:
+				Data.first = x.animation
+				Data.first_animation = x.startAnimation
+				break
+	self.queue_free()

src/purchase.gd

@@ -4,6 +4,7 @@ onready var button = $Buy
 onready var earnings = $Popup/Earnings
 onready var number = $Popup/Number
 onready var popup = $Popup
+onready var sell = $Sell
 
 var level: int = 1
 var ball: bool = false
@@ -19,6 +20,7 @@ func _ready() -> void:
 			update_interface()
 			Data.connect("update_game_interface", self, "update_interface")
 	else:
+		sell.hide()
 		Data.connect("update_game_interface", self, "update_interface")
 		update_interface()
 
@@ -39,6 +41,10 @@ func update_interface() -> void: # Updates the buttons data
 		else:
 			button.disabled = true
 	else:
+		if Data.box_number(level) > 0:
+			sell.disabled = false
+		else:
+			sell.disabled = true
 		button.text = "Buy Level %s for %s" % [level, Data.beautify(Data.cost[level])]
 		earnings.text = "%s money per hit" % [Data.beautify(Data.earnings[level])]
 		number.text = "You have %s" % Data.box_number(level)
@@ -76,3 +82,15 @@ func _on_Buy_mouse_entered() -> void:
 
 func _on_Buy_mouse_exited() -> void:
 	popup.hide()
+
+func _on_Sell_button_up() -> void:
+	if Data.box_number(level) > 0:
+		Data.cost[level] = ceil(Data.cost[level] / 1.15)
+		Data.money += Data.cost[level]
+		for x in get_node("/root/Main/Game Field").get_children():
+			if "box" in x.get_name():
+				if x.level == level:
+					x.delete()
+					return
+		if Data.box_number(level) == 1:
+			sell.disabled = true

src/purchase.tscn

@@ -5,9 +5,9 @@
 [ext_resource path="res://assets/white.png" type="Texture" id=3]
 
 [node name="purchase" type="Control"]
-margin_right = 370.0
+margin_right = 422.0
 margin_bottom = 57.0
-rect_min_size = Vector2( 370, 57 )
+rect_min_size = Vector2( 422, 57 )
 theme = ExtResource( 1 )
 script = ExtResource( 2 )
 __meta__ = {
@@ -24,8 +24,19 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
+[node name="Sell" type="Button" parent="."]
+modulate = Color( 1, 0, 0, 1 )
+margin_left = 366.0
+margin_right = 418.0
+margin_bottom = 51.0
+rect_scale = Vector2( 0.996531, 1 )
+theme = ExtResource( 1 )
+text = "Sell"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [node name="Popup" type="PopupDialog" parent="."]
-visible = true
 anchor_left = 1.0
 anchor_right = 1.0
 margin_left = -372.0
@@ -62,3 +73,6 @@ __meta__ = {
 [connection signal="button_up" from="Buy" to="." method="_on_Buy_button_up"]
 [connection signal="mouse_entered" from="Buy" to="." method="_on_Buy_mouse_entered"]
 [connection signal="mouse_exited" from="Buy" to="." method="_on_Buy_mouse_exited"]
+[connection signal="button_up" from="Sell" to="." method="_on_Sell_button_up"]
+[connection signal="mouse_entered" from="Sell" to="." method="_on_Buy_mouse_entered"]
+[connection signal="mouse_exited" from="Sell" to="." method="_on_Buy_mouse_exited"]