refactor: Whitespace removal from all .gd files (#494)

Co-authored-by: Balloonpopper <balloonpopper@git.com>

addons/escoria-core/ui_library/inventory/esc_inventory_button.gd

@@ -77,22 +77,22 @@ func _on_inventory_item_gui_input(event: InputEvent):
 		if event.doubleclick:
 			if event.button_index == BUTTON_LEFT:
 				emit_signal(
-					"mouse_double_left_inventory_item", 
-					global_id, 
+					"mouse_double_left_inventory_item",
+					global_id,
 					event
 				)
 		else:
 			if event.is_pressed():
 				if event.button_index == BUTTON_LEFT:
 					emit_signal(
-						"mouse_left_inventory_item", 
-						global_id, 
+						"mouse_left_inventory_item",
+						global_id,
 						event
 					)
 				if event.button_index == BUTTON_RIGHT:
 					emit_signal(
-						"mouse_right_inventory_item", 
-						global_id, 
+						"mouse_right_inventory_item",
+						global_id,
 						event
 					)
 

addons/escoria-core/ui_library/menus/load_save/load/load_game.gd

@@ -32,7 +32,7 @@ func _on_back_pressed():
 func refresh_savegames():
 	for slot in $VBoxContainer/ScrollContainer/slots.get_children():
 		$VBoxContainer/ScrollContainer/slots.remove_child(slot)
-	
+
 	var saves_list = escoria.save_manager.get_saves_list()
 	if not saves_list.empty():
 		for save_key in saves_list.keys():

addons/escoria-core/ui_library/menus/load_save/save/save_game.gd

@@ -32,7 +32,7 @@ func refresh_savegames():
 	var _slots = $VBoxContainer/ScrollContainer/slots
 	for slot in _slots.get_children():
 		_slots.remove_child(slot)
-	
+
 	var saves_list = escoria.save_manager.get_saves_list()
 	if not saves_list.empty():
 		for save_key in saves_list.keys():
@@ -40,7 +40,7 @@ func refresh_savegames():
 			_slots.add_child(new_slot)
 			new_slot.set_slot_name_date(saves_list[save_key]["name"], saves_list[save_key]["date"])
 			new_slot.connect("pressed", self, "_on_slot_pressed", [save_key])
-	
+
 	var datetime = OS.get_datetime()
 	var datetime_string = "%02d/%02d/%02d %02d:%02d" % [
 		datetime["day"],

addons/escoria-core/ui_library/menus/options/options.gd

@@ -24,9 +24,9 @@ func _ready() -> void:
 			$VBoxContainer/MarginContainer/options/flags
 	for child in _flags_container.get_children():
 		_flags_container.remove_child(child)
-		
+
 	_loaded_languages = []
-	
+
 	for lang in TranslationServer.get_loaded_locales():
 		if not lang in _loaded_languages:
 			_loaded_languages.append(lang)
@@ -88,7 +88,7 @@ func _on_music_volume_changed(value):
 	escoria.settings["music_volume"] = value
 	escoria.apply_settings(escoria.settings)
 	settings_changed = true
-	
+
 
 # General volume was changed
 #

addons/escoria-core/ui_library/tools/room_select/room_select.gd

@@ -33,7 +33,7 @@ func _ready():
 			if dir.current_is_dir():
 				rooms_list.push_back(file_name)
 			file_name = dir.get_next()
-		
+
 		rooms_list.sort()
 		for room in rooms_list:
 			add_item(room)
@@ -44,14 +44,14 @@ func _ready():
 			])
 
 	else:
-		escoria.logger.report_warnings("room_select.gd:_ready()", 
+		escoria.logger.report_warnings("room_select.gd:_ready()",
 			["A problem occurred while opening rooms folder."])
-	
+
 
 # Switch to the selected room
 func _on_button_pressed():
 	# When next room is loaded, we don't want to consider ESC_LAST_SCENE for
-	# automatic transitions. 
+	# automatic transitions.
 	# If FORCE_LAST_SCENE_NULL is True when change_scene starts:
 	# - ESC_LAST_SCENE is set to empty
 	escoria.globals_manager.set_global(
@@ -67,7 +67,7 @@ func _on_button_pressed():
 	escoria.event_manager.interrupt_running_event()
 	escoria.event_manager.clear_event_queue()
 	escoria.event_manager.queue_event(script.events['room_selector'])
-	
+
 
 
 # A room was selected, store the selection