Fix memory leak and save file deletion + other stuff

might also be the commit where timer starts only when you move

gui/timer.tscn

@@ -8,13 +8,9 @@ script/source = "extends VBoxContainer
 var enabled := false:
 	get: return enabled
 	set(value):
+		if enabled == value:
+			return
 		enabled = value
-		if value == true:
-			var save_file = SaveFiles.read(SaveFiles.selected_file)
-			if save_file.has(\"played_for\") and save_file.played_for is float:
-				seconds_spent_total = save_file.played_for
-			else:
-				seconds_spent_total = 0.0
 		if value == false:
 			$AnimationPlayer.play(\"scale_linear\")
 			await get_tree().create_timer($AnimationPlayer.current_animation_length).timeout
@@ -31,6 +27,14 @@ var seconds_spent_level_attempt := 0.0:
 		seconds_spent_level_attempt = value
 		$Level.text = \"Level: \" + seconds_to_readable(seconds_spent_level_attempt)
 
+func _on_visibility_changed() -> void:
+	if self.visible and len(SaveFiles.selected_file):
+		var save_file = SaveFiles.read(SaveFiles.selected_file)
+		if save_file.has(\"played_for\") and save_file.played_for is float:
+			seconds_spent_total = save_file.played_for
+		else:
+			seconds_spent_total = 0.0
+
 func seconds_to_readable(seconds: float) -> String:
 	var minutes: int = floor(seconds / 60)
 	return (\"%0*d\" % [2, minutes]) + \":\" + (\"%0*.3f\" % [6, seconds - (minutes * 60)])
@@ -115,27 +119,24 @@ _data = {
 
 [node name="Timer" type="VBoxContainer"]
 process_mode = 3
-anchors_preset = 15
+offset_right = 315.0
-anchor_right = 1.0
+offset_bottom = 85.0
-anchor_bottom = 1.0
-offset_right = -992.0
-offset_bottom = -563.0
-grow_horizontal = 2
-grow_vertical = 2
 theme_override_constants/separation = -5
 script = SubResource("GDScript_q235s")
 
 [node name="Total" type="Label" parent="."]
 layout_mode = 2
-text = "Total timer"
+text = "Total: 0:00.000"
 label_settings = SubResource("LabelSettings_m1tld")
 
 [node name="Level" type="Label" parent="."]
 layout_mode = 2
-text = "Level timer"
+text = "Level: 0:00.000"
 label_settings = SubResource("LabelSettings_2a86r")
 
 [node name="AnimationPlayer" type="AnimationPlayer" parent="."]
 libraries = {
 &"": SubResource("AnimationLibrary_jmgpn")
 }
+
+[connection signal="visibility_changed" from="." to="." method="_on_visibility_changed"]

index.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=8 format=3 uid="uid://ccgnnif026wb4"]
+[gd_scene load_steps=7 format=3 uid="uid://ccgnnif026wb4"]
 
 [ext_resource type="PackedScene" uid="uid://xd3nsiglcdfc" path="res://gui/timer.tscn" id="1_356j3"]
 [ext_resource type="PackedScene" uid="uid://dw0xl8644x166" path="res://gui/gravity.tscn" id="1_ir7so"]
@@ -31,8 +31,6 @@ func _ready() -> void:
 	$DevInfos.text += \"build \" + ProjectSettings.get_setting(\"application/config/version\") + \" (\" + OS.get_name() + \")\"
 	
 	## Hide UI stuff that shouldn't be visible until later in the game
-	$VictoryScreen.hide()
-	$GUI.hide()
 	pause_menu.hide()
 	
 	## Connect to necessary signals
@@ -42,8 +40,11 @@ func _ready() -> void:
 	
 	set_main_menu()
 
-func set_main_menu():
+func set_main_menu() -> void:
 	Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+	$GUI.hide()
+	
+	## If no main menu exists yet, create one
 	if !is_instance_valid(main_menu):
 		main_menu = res_main_menu.instantiate()
 		main_menu.connect(\"request_play_level\", start_level)
@@ -59,6 +60,7 @@ func start_level(level: Level, scene: PackedScene) -> void:
 	current_level_scene = scene
 	add_child(current_level)
 	
+	current_level.connect(\"started_playing\", func(): gui_timer.enabled = true)
 	current_level.connect(\"gravity_change\", gui_gravity.react_to_gravity_change)
 	current_level.connect(\"completed\", finish_current_level)
 	current_level.connect(\"ring_collected\", func():
@@ -73,7 +75,6 @@ func start_level(level: Level, scene: PackedScene) -> void:
 	playing = true
 	changing_level = false
 	gui_timer.seconds_spent_level_attempt = 0.0
-	gui_timer.enabled = true
 
 func finish_current_level() -> void:
 	gui_timer.enabled = false
@@ -91,15 +92,10 @@ func finish_current_level() -> void:
 	await get_tree().create_timer(2).timeout
 	current_level.queue_free()
 	
-	win_game()
-
-func win_game() -> void:
-	$VictoryScreen.show()
-	await get_tree().create_timer(2).timeout
 	set_main_menu()
-	$VictoryScreen.hide()
 
 func restart_level() -> void:
+	gui_timer.enabled = false
 	if !current_level or changing_level:
 		return
 	if current_level_scene is not PackedScene:
@@ -143,11 +139,6 @@ func _on_btn_quit_pressed() -> void:
 	get_tree().quit()
 "
 
-[sub_resource type="LabelSettings" id="LabelSettings_1bs00"]
-font_size = 160
-outline_size = 20
-outline_color = Color(0, 0, 0, 1)
-
 [node name="Game" type="Node"]
 script = SubResource("GDScript_8n212")
 
@@ -206,27 +197,6 @@ theme_override_constants/margin_bottom = 15
 [node name="Rings" parent="GUI/BottomRight" instance=ExtResource("3_mbj17")]
 layout_mode = 2
 
-[node name="VictoryScreen" type="Control" parent="."]
-layout_mode = 3
-anchors_preset = 15
-anchor_right = 1.0
-anchor_bottom = 1.0
-grow_horizontal = 2
-grow_vertical = 2
-mouse_filter = 2
-
-[node name="Label" type="Label" parent="VictoryScreen"]
-layout_mode = 1
-anchors_preset = 15
-anchor_right = 1.0
-anchor_bottom = 1.0
-grow_horizontal = 2
-grow_vertical = 2
-text = "YOU WON!"
-label_settings = SubResource("LabelSettings_1bs00")
-horizontal_alignment = 1
-vertical_alignment = 1
-
 [node name="DevInfos" type="Label" parent="."]
 anchors_preset = 12
 anchor_top = 1.0

levels/level.gd

@@ -17,6 +17,7 @@ var rings: Array[Ring] = []
 
 var finished_rings_count: int = 0
 var velocity: float = 0.0
+var has_started_playing: bool = false
 
 func _init() -> void:
 	assert(len(id) > 0, self.name + " has no id!")
@@ -69,7 +70,9 @@ func _input(_event: InputEvent) -> void:
 	var down := Input.is_action_just_pressed("gravity_down")
 	
 	if up or left or right or down:
-		started_playing.emit()
+		if !has_started_playing:
+			has_started_playing = true
+			started_playing.emit()
 		PhysicsServer3D.area_set_param(
 			get_viewport().find_world_3d().space,
 			PhysicsServer3D.AREA_PARAM_GRAVITY,

menus/main/level_selection_menu.tscn

@@ -62,6 +62,16 @@ func _on_play_button_pressed() -> void:
 func seconds_to_readable(seconds: float) -> String:
 	var minutes: int = floor(seconds / 60)
 	return (\"%0*d\" % [2, minutes]) + \":\" + (\"%0*.3f\" % [6, seconds - (minutes * 60)])
+
+## This prevents a memory leak that is possible when this menu is destroyed
+## and the loaded_level becomes unavailable to the rest of the game
+## For example in the main menu, go to this menu, select a level,
+## press \"return\" and go to this menu again, boom, memory leak prevented by this
+func _notification(what: int) -> void:
+	match what:
+		NOTIFICATION_PREDELETE:
+			if is_instance_valid(loaded_level) && !loaded_level.is_inside_tree():
+				loaded_level.queue_free()
 "
 
 [node name="LevelSelectionMenu" type="Control"]

menus/main/save_file_manager.tscn

@@ -6,7 +6,9 @@ script/source = "extends Control
 signal request_start
 
 @onready var label_name = $VBoxContainer/MarginContainer/VBoxContainer/Description/Name
-@onready var label_time = $VBoxContainer/MarginContainer/VBoxContainer/Description/Time
+
+func _ready() -> void:
+	$VBoxContainer/MarginContainer.hide()
 
 ## Get the newest \"played_for\" when the main menu appears again
 func _enter_tree() -> void:
@@ -26,6 +28,8 @@ func _on_save_3_pressed() -> void:
 	display_file_data(SaveFiles.names[2])
 
 func display_file_data(file_name: String) -> void:
+	$VBoxContainer/MarginContainer.show()
+	var label_time := $VBoxContainer/MarginContainer/VBoxContainer/Description/Time
 	var data = SaveFiles.read(file_name)
 	$VBoxContainer/MarginContainer.show()
 	label_time.text = \" | \"
@@ -34,14 +38,14 @@ func display_file_data(file_name: String) -> void:
 		var minutes: int = floor(seconds / 60)
 		label_time.text += (\"%0*d\" % [2, minutes]) + \":\" + (\"%0*.3f\" % [6, seconds - (minutes * 60)])
 	else:
-		label_time.text += \"00:00\"
+		label_time.text += \"00:00.000\"
 
 func _on_start_pressed() -> void:
 	request_start.emit()
 
 func _on_delete_pressed() -> void:
 	SaveFiles.empty(SaveFiles.selected_file)
-	display_file_data(SaveFiles.read(SaveFiles.selected_file))
+	display_file_data(SaveFiles.selected_file)
 "
 
 [node name="SaveFileManager" type="Control"]

project.godot

@@ -13,7 +13,7 @@ config_version=5
 config/name="DreamBall"
 config/description="Manipulate the gravity to make a ball go through every ring!
 https://kitsunes.dev/Taevas/DreamBall"
-config/version="20250423.0"
+config/version="20250503.0"
 run/main_scene="res://index.tscn"
 config/features=PackedStringArray("4.4", "GL Compatibility")
 boot_splash/show_image=false