import { Matrix2d } from './Matrix2d';
import { IPointData, Matrix, ObservablePoint, Rectangle, Transform } from '@pixi/math';
import { Sprite } from '@pixi/sprite';
import { LinearProjection } from '../base';
export declare class Projection2d extends LinearProjection<Matrix2d> {
    constructor(legacy: Transform, enable?: boolean);
    matrix: Matrix2d;
    pivot: ObservablePoint<this>;
    reverseLocalOrder: boolean;
    onChange(): void;
    setAxisX(p: IPointData, factor?: number): void;
    setAxisY(p: IPointData, factor?: number): void;
    mapSprite(sprite: Sprite, quad: Array<IPointData>): void;
    mapQuad(rect: Rectangle, p: Array<IPointData>): void;
    updateLocalTransform(lt: Matrix): void;
    clear(): void;
}