Button that pops out a [ColorPicker].
Encapsulates a [ColorPicker] making it accesible by pressing a button, pressing the button will toggle the [ColorPicker] visibility
Returns the [code]ColorPicker[/code] that this [code]ColorPickerButton[/code] toggles.
Returns the control's [PopupPanel] which allows you to connect to Popup Signals. This allows you to handle events when the ColorPicker is shown or hidden.
- The currently selected color.
- If [code]true[/code] the alpha channel in the displayed [ColorPicker] will be visible. Default value: [code]true[/code].
Emitted when the color changes.