Class: UIOpacityComponent

Cascading alpha 0..255 written to the node by UIOpacitySystem. Children inherit and multiply: effective = parent.cascaded × self.opacity/255. Roots without the component are at 1.0. 0 is invisible but still hit-testable — use SetActive(false) for a hard hide.

Extends

• Component

Constructors

Constructor

new UIOpacityComponent(opacity?): UIOpacityComponent;

Parameters

Parameter	Type	Default value
opacity	number	255

Returns

UIOpacityComponent

Overrides

Component.constructor

Properties

Property	Modifier	Type	Default value	Inherited from
dirty	public	boolean	true	Component.dirty
enabled	public	boolean	true	Component.enabled
opacity	public	number	undefined	-