import Scene from "./Scene";
import FrameScript from "./FrameScript";
declare namespace openfl.display {
	/**
	 * 	Provides support for MovieClip animations (or a single frame Sprite) when
	 * 	this class is overridden.
	 * 
	 * 	For example, the OpenFL SWF library provides a Timeline generated from SWF
	 * 	assets. However, any editor that may provide UI or display elements could
	 * 	be used to generate assets for OpenFL timelines.
	 * 
	 * 	To implement a custom Timeline, please override this class. Each Timeline
	 * 	can set their original animation frame rate, and can also provide Scenes or
	 * 	FrameScripts. OpenFL will automatically execute FrameScripts and request frame
	 * 	updates.
	 * 
	 * 	There are currently three internal methods which should not be called by the user,
	 * 	which can be overridden to implement a new type of Timeline:
	 * 
	 * 	   attachMovieClip();
	 * 	   enterFrame();
	 * 	   initializeSprite();
	 * 
	 */
	export class Timeline {
		protected constructor();
		/**
		 * 		The original frame rate for this Timeline.
		 * 	
		 */
		frameRate: number;
		/**
		 * 		An Array of Scenes contained within this Timeline.
		 * 
		 * 		Scenes are assumed to occur in order, so if the first Scene
		 * 		contains 10 frames, then the beginning of the second Scene will
		 * 		be treated as frame 11 when setting FrameScripts or implementing
		 * 		enterFrame().
		 * 	
		 */
		scenes: Array<Scene>;
		/**
		 * 		An optional array of frame scripts to be executed.
		 * 	
		 */
		scripts: Array<FrameScript>;
	}
}
export default openfl.display.Timeline;