Signal2
Signal support.
CameraServer.swift:264class 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.
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Types
enum FeedImageclass Signal1Signal support.
Type members
static func addFeed(CameraFeed?) Adds the camera
feedto the camera server.static func feeds() -> ObjectCollection<CameraFeed> Returns an array of
CameraFeeds.static func getFeed(index: Int32) -> CameraFeed? Returns the
CameraFeedcorresponding to the camera with the givenindex.static func getFeedCount() -> Int32 Returns the number of
CameraFeeds registered.static func removeFeed(CameraFeed?) Removes the specified camera
feed.class var godotClassName: StringName
Instance members
var cameraFeedAdded: Signal1Emitted when a
CameraFeedis added (e.g. a webcam is plugged in).var cameraFeedRemoved: Signal2Emitted when a
CameraFeedis removed (e.g. a webcam is unplugged).
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Instance members
var emitted: VoidYou can await this property to wait for the signal to be emitted once
func connect(flags: Object.ConnectFlags, @escaping (_ id: Int64) -> ()) -> Object Connects the signal to the specified callback
func disconnect(Object) Disconnects a signal that was previously connected, the return value from calling
connect(flags:_:)