import type { ShapeGeneratorOptions, ShapeParticle, IShape } from './type';
export declare class Circle implements IShape {
    radius: number;
    arc: number;
    arcMode: number;
    constructor(arg: any);
    generate(opt: ShapeGeneratorOptions): ShapeParticle;
}
export declare class Rectangle implements IShape {
    _d: number;
    _h: number;
    constructor(arg: any);
    generate(opt: ShapeGeneratorOptions): ShapeParticle;
}
export declare class RectangleEdge implements IShape {
    width: number;
    height: number;
    arcMode: number;
    arc: number;
    _d: number;
    _h: number;
    constructor(arg: any);
    generate(opt: ShapeGeneratorOptions): ShapeParticle;
}
export declare class Edge implements IShape {
    width: number;
    arcMode: number;
    _d: number;
    constructor(arg: any);
    generate(opt: ShapeGeneratorOptions): ShapeParticle;
}