Refactor scene structure and resource paths; add death and game over screens

scripts/ui/input_settings.gd

@@ -0,0 +1,99 @@
+class_name InputSettings
+extends Control
+
+@export var input_button_scene: PackedScene = preload("res://objects/ui/input_button.tscn")
+@export var action_list: Container
+@export var reset_to_default_button: Button
+
+@export var input_actions: Dictionary = {
+											'left': 'Move left',
+											'right': 'Move right',
+											'up': 'Move up',
+											'down': 'Move down',
+											'jump': 'Jump',
+											'attack': 'Attack',
+											'show_marketplace': "Toggle marketplace",
+										}
+
+var is_remapping: bool     = false
+var action_to_remap        = null
+var remapping_button       = null
+var buttons: Array[Button] = []
+
+@onready var config_file_handler = $'/root/ConfigFileHandler'
+
+
+func _ready() -> void:
+	create_action_list()
+
+	if buttons.size() > 0:
+		buttons[0].grab_focus()
+
+	if reset_to_default_button:
+		reset_to_default_button.pressed.connect(on_reset_button_pressed)
+
+
+func _input(event: InputEvent) -> void:
+	if is_remapping:
+		if event is InputEventKey or (event is InputEventMouseButton and event.pressed) or event is InputEventJoypadButton:
+			if event is InputEventMouseButton and event.double_click:
+				event.double_click = false
+
+			InputMap.action_erase_events(action_to_remap)
+			InputMap.action_add_event(action_to_remap, event)
+			update_action_list(remapping_button, event)
+
+			is_remapping = false
+			action_to_remap = null
+			remapping_button = null
+
+			accept_event()
+
+
+func create_action_list() -> void:
+	InputMap.load_from_project_settings()
+	for item in action_list.get_children():
+		item.queue_free()
+
+	for action in input_actions:
+		var button       := input_button_scene.instantiate() as Button
+		var action_label := button.find_child("LabelAction") as Label
+		var input_label  := button.find_child("LabelInput") as Label
+		action_label.text  = input_actions[action]
+
+		var events := InputMap.action_get_events(action)
+		if events.size() > 0:
+			input_label.text = events[0].as_text().trim_suffix(" (Physical)")
+		else:
+			input_label.text = "None"
+
+		action_list.add_child(button)
+		button.pressed.connect(on_input_button_pressed.bind(button, action))
+		buttons.append(button)
+
+
+func on_input_button_pressed(button: Button, action) -> void:
+	if is_remapping:
+		return
+
+	is_remapping = true
+	action_to_remap = action
+	remapping_button = button
+	button.find_child("LabelInput").text = "Press any key..."
+
+
+func update_action_list(button: Button, event: InputEvent) -> void:
+	button.find_child("LabelInput").text = event.as_text().trim_suffix(" (Physical)")
+
+
+func on_reset_button_pressed() -> void:
+	create_action_list()
+
+
+func save_settings() -> void:
+	config_file_handler.settings_config.set_value("input_settings", "input_actions", input_actions)
+	config_file_handler.settings_config.save(config_file_handler.SETTINGS_FILE_PATH)
+
+
+func load_settings() -> void:
+	pass