Signal support.
class Signal2Use the connect(flags:_:) method to connect to the signal on the container object, and disconnect(_:) to drop the connection.
You can also await the emitted property for waiting for a single emission of the signal.
import SwiftGodotFramework to write Godot Game Extensions using the Swift Programming Language.
class TextServerManagerA singleton for managing TextServer implementations.
@discardableResult func connect(flags: Object.ConnectFlags = [], _ callback: @escaping (_ interfaceName: StringName) -> ()) -> Object Connects the signal to the specified callback
func disconnect(_ token: Object) Disconnects a signal that was previously connected, the return value from calling connect(flags:_:)
var emitted: Void { get async }You can await this property to wait for the signal to be emitted once
static var shared: TextServerManagerThe shared instance of this class
static func addInterface(_ interface: TextServer?) Registers a TextServer interface.
static func findInterface(name: String) -> TextServer? Finds an interface by its name.
static func getInterface(idx: Int32) -> TextServer? Returns the interface registered at a given index.
static func getInterfaceCount() -> Int32 Returns the number of interfaces currently registered.
static func getInterfaces() -> VariantCollection<GDictionary> Returns a list of available interfaces, with the index and name of each interface.
static func getPrimaryInterface() -> TextServer? Returns the primary TextServer interface currently in use.
static func removeInterface(_ interface: TextServer?) Removes an interface. All fonts and shaped text caches should be freed before removing an interface.
static func setPrimaryInterface(index: TextServer?) Sets the primary TextServer interface.
override class var godotClassName: StringName { get }var interfaceAdded: Signal1 { get }Emitted when a new interface has been added.
var interfaceRemoved: Signal2 { get }Emitted when an interface is removed.
class Signal1Signal support.