import { SpriteSheet } from './spriteSheet';
import { AnimationOptions, TileType } from './types';
export declare class ImAnimation {
    sheet: SpriteSheet;
    sequence: TileType[];
    flip: {
        h: boolean;
        v: boolean;
        d: boolean;
    };
    pivot: {
        x: number;
        y: number;
    };
    loopCount: number;
    alpha: number;
    angle: number;
    frameDuration: number;
    /**
     * The current displayed frame<br>
     * Relative to the sequence
     */
    frame: number;
    /**
     * Last time the frame was updated
     */
    private lastFrameUpdate;
    /**
     * Is it a looping animation
     */
    private doesLoop;
    /**
     * A stopped animation will start over if started again
     */
    private playing;
    constructor(sheet: SpriteSheet, frameTime: number, sequence: TileType[], options?: AnimationOptions);
    /**
     * Draw the animation
     *
     * @param {number} targetX X position in pixels
     * @param {number} targetY Y position in pixels
     */
    draw(targetX: number, targetY: number): void;
    gotoFrame(frame: number): void;
    gotoRandomFrame(): void;
    pause(): void;
    stop(): ImAnimation;
    play(): void;
    restart(): void;
    update(delta: number): void;
}