modularised ball vendor

fonts/play_bold.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/play_bold.ttf-01ef2d4a837ad426c71b343ff0726d9
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

fonts/play_regular.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/play_regular.ttf-923acfda0d8d8c618796c2897db6
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

misc/ball_vendor.gd

@@ -0,0 +1,16 @@
+extends Node2D
+
+@export_group("Starting Prices")
+@export_range(1, 1000) var _basic_ball: int
+@export_range(1, 1000) var _speed_ball: int
+
+@onready var _price_basic_current = _basic_ball
+@onready var _price_speed_current = _speed_ball
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	pass

misc/signal_bus.gd

@@ -0,0 +1,3 @@
+extends Node
+
+signal on_try_buy_ball(id: int)

project.godot

@@ -12,9 +12,13 @@ config_version=5
 
 config/name="Idle Breakout"
 run/main_scene="res://scenes/mainmenu.tscn"
-config/features=PackedStringArray("4.2", "GL Compatibility")
+config/features=PackedStringArray("4.3", "GL Compatibility")
 config/icon="res://icon.svg"
 
+[autoload]
+
+SignalBus="*res://misc/signal_bus.gd"
+
 [display]
 
 window/size/viewport_width=1920

scenes/ball_vendor_object.gd

@@ -0,0 +1,14 @@
+extends HBoxContainer
+
+@export var _ball_texture: CompressedTexture2D
+@export var _ball_name: String
+@export var _ball_id: int
+
+func _ready():
+	$BuyButton.texture_normal = _ball_texture
+
+func refresh_ball_price(new_price: int):
+	$PriceLabel.text = "%s" % new_price
+
+func _on_buy_button_pressed():
+	SignalBus.on_try_buy_ball.emit(_ball_id)

scenes/ball_vendor_object.tscn

@@ -0,0 +1,16 @@
+[gd_scene load_steps=2 format=3 uid="uid://s6hl2xf6o6sg"]
+
+[ext_resource type="Script" path="res://scenes/ball_vendor_object.gd" id="1_1tyxk"]
+
+[node name="BallVendorObject" type="HBoxContainer"]
+script = ExtResource("1_1tyxk")
+
+[node name="BuyButton" type="TextureButton" parent="."]
+custom_minimum_size = Vector2(100, 100)
+layout_mode = 2
+stretch_mode = 0
+
+[node name="PriceLabel" type="RichTextLabel" parent="."]
+layout_mode = 2
+
+[connection signal="pressed" from="BuyButton" to="." method="_on_buy_button_pressed"]

scenes/level.gd

@@ -4,17 +4,20 @@ var _current_level = 1
 var ball_basic_scene = preload("res://balls/basic/ball_basic.tscn")
 var ball_speed_scene = preload("res://balls/speed/ball_speed.tscn")
 
+func _ready():
+	SignalBus.on_try_buy_ball.connect(_on_try_buy_ball)
+
 func _physics_process(delta):
 	if $GameContent/Blocks.get_children().size() == 0:
 		_current_level += 1
-		print("DONE")
 
-func _on_button_basic_ball_pressed():
+func _on_try_buy_ball(id: int):
-	var new_ball = ball_basic_scene.instantiate()
+	var new_ball
-	new_ball.global_position = $GameContent/BallSpawn.global_position
+	match id:
-	$GameContent/Balls.add_child(new_ball)
+		1:
+			new_ball = ball_basic_scene.instantiate()
+		2:
+			new_ball = ball_speed_scene.instantiate()
 	
-func _on_button_speed_ball_pressed():
-	var new_ball = ball_speed_scene.instantiate()
 	new_ball.global_position = $GameContent/BallSpawn.global_position
 	$GameContent/Balls.add_child(new_ball)

scenes/level.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=14 format=3 uid="uid://bmscox3qtwvs2"]
+[gd_scene load_steps=16 format=3 uid="uid://bmscox3qtwvs2"]
 
 [ext_resource type="Script" path="res://scenes/level.gd" id="1_3qps3"]
 [ext_resource type="Texture2D" uid="uid://c7wvhwsys1ll4" path="res://resources/backgrounds/levelbg.webp" id="1_7ct6t"]
@@ -6,8 +6,10 @@
 [ext_resource type="PackedScene" uid="uid://sl3jbnopo0yh" path="res://balls/basic/ball_basic.tscn" id="3_14yi2"]
 [ext_resource type="PackedScene" uid="uid://cbygje4vi2rkv" path="res://boundaries/world_boundary.tscn" id="4_455ct"]
 [ext_resource type="Texture2D" uid="uid://cxi0fqy5sajh5" path="res://balls/basic/basic.webp" id="4_phqmb"]
+[ext_resource type="PackedScene" uid="uid://s6hl2xf6o6sg" path="res://scenes/ball_vendor_object.tscn" id="4_y3846"]
 [ext_resource type="Texture2D" uid="uid://dsqcbd2cffw6e" path="res://balls/speed/speed.webp" id="5_mxuen"]
 [ext_resource type="PackedScene" uid="uid://c1i1fp3xbp6ly" path="res://blocks/block.tscn" id="7_7fnx3"]
+[ext_resource type="Script" path="res://misc/ball_vendor.gd" id="9_qgihr"]
 
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_3mf1b"]
 bg_color = Color(0.341176, 0.392157, 0.564706, 1)
@@ -82,23 +84,17 @@ theme_override_constants/margin_bottom = 12
 [node name="VBoxContainer" type="VBoxContainer" parent="GUI/Panel/MarginContainer"]
 layout_mode = 2
 
-[node name="HBoxContainer" type="HBoxContainer" parent="GUI/Panel/MarginContainer/VBoxContainer"]
+[node name="VendorBasic" parent="GUI/Panel/MarginContainer/VBoxContainer" instance=ExtResource("4_y3846")]
 layout_mode = 2
+_ball_texture = ExtResource("4_phqmb")
+_ball_name = "Basic Ball"
+_ball_id = 1
 
-[node name="ButtonBasicBall" type="TextureButton" parent="GUI/Panel/MarginContainer/VBoxContainer/HBoxContainer"]
+[node name="VendorSpeed" parent="GUI/Panel/MarginContainer/VBoxContainer" instance=ExtResource("4_y3846")]
-custom_minimum_size = Vector2(100, 100)
 layout_mode = 2
-texture_normal = ExtResource("4_phqmb")
+_ball_texture = ExtResource("5_mxuen")
-stretch_mode = 0
+_ball_name = "Speed Ball"
-
+_ball_id = 2
-[node name="HBoxContainer2" type="HBoxContainer" parent="GUI/Panel/MarginContainer/VBoxContainer"]
-layout_mode = 2
-
-[node name="ButtonSpeedBall" type="TextureButton" parent="GUI/Panel/MarginContainer/VBoxContainer/HBoxContainer2"]
-custom_minimum_size = Vector2(100, 100)
-layout_mode = 2
-texture_normal = ExtResource("5_mxuen")
-stretch_mode = 0
 
 [node name="GameContent" type="Node2D" parent="."]
 
@@ -169,5 +165,5 @@ position = Vector2(1635, 293)
 [node name="BallSpawn" type="Node2D" parent="GameContent"]
 position = Vector2(1140, 540)
 
-[connection signal="pressed" from="GUI/Panel/MarginContainer/VBoxContainer/HBoxContainer/ButtonBasicBall" to="." method="_on_button_basic_ball_pressed"]
+[node name="BallVendor" type="Node2D" parent="."]
-[connection signal="pressed" from="GUI/Panel/MarginContainer/VBoxContainer/HBoxContainer2/ButtonSpeedBall" to="." method="_on_button_speed_ball_pressed"]
+script = ExtResource("9_qgihr")