Signal support.
class Signal3Use 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 ColorPickerA widget that provides an interface for selecting or modifying a color.
@discardableResult func connect(flags: Object.ConnectFlags = [], _ callback: @escaping (_ color: Color) -> ()) -> 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
override class var godotClassName: StringName { get }final var canAddSwatches: Bool { get set }If true, it’s possible to add presets under Swatches. If false, the button to add presets is disabled.
final var color: Color { get set }The currently selected color.
var colorChanged: Signal1 { get }Emitted when the color is changed.
final var colorMode: ColorPicker.ColorModeType { get set }The currently selected color mode. See ColorModeType.
final var colorModesVisible: Bool { get set }If true, the color mode buttons are visible.
final var deferredMode: Bool { get set }If true, the color will apply only after the user releases the mouse button, otherwise it will apply immediately even in mouse motion event (which can cause performance issues).
final var editAlpha: Bool { get set }If true, shows an alpha channel slider (opacity).
final var hexVisible: Bool { get set }If true, the hex color code input field is visible.
final var pickerShape: ColorPicker.PickerShapeType { get set }The shape of the color space view. See PickerShapeType.
var presetAdded: Signal2 { get }Emitted when a preset is added.
var presetRemoved: Signal3 { get }Emitted when a preset is removed.
final var presetsVisible: Bool { get set }If true, the Swatches and Recent Colors presets are visible.
final var samplerVisible: Bool { get set }If true, the color sampler and color preview are visible.
final var slidersVisible: Bool { get set }If true, the color sliders are visible.
final func addPreset(color: Color) Adds the given color to a list of color presets. The presets are displayed in the color picker and the user will be able to select them.
final func addRecentPreset(color: Color) Adds the given color to a list of color recent presets so that it can be picked later. Recent presets are the colors that were picked recently, a new preset is automatically created and added to recent presets when you pick a new color.
final func erasePreset(color: Color) Removes the given color from the list of color presets of this color picker.
final func eraseRecentPreset(color: Color) Removes the given color from the list of color recent presets of this color picker.
final func getPresets() -> PackedColorArray Returns the list of colors in the presets of the color picker.
final func getRecentPresets() -> PackedColorArray Returns the list of colors in the recent presets of the color picker.
enum ColorModeTypeenum PickerShapeTypeclass Signal1Signal support.
class Signal2Signal support.