import { Camera, Scene, Vector2, Vector4, WebGLRenderer, WebGLRenderTarget, WebGLShadowMap } from "three";

export interface OutlineEffectParameters {
    defaultThickness?: number | undefined;
    defaultColor?: number[] | undefined;
    defaultAlpha?: number | undefined;
    defaultKeepAlive?: boolean | undefined;
}

export class OutlineEffect {
    constructor(renderer: WebGLRenderer, parameters?: OutlineEffectParameters);
    enabled: boolean;
    autoClear: boolean;
    domElement: HTMLElement;
    shadowMap: WebGLShadowMap;

    clear(color?: boolean, depth?: boolean, stencil?: boolean): void;
    getPixelRatio(): number;
    getSize(target: Vector2): Vector2;
    render(scene: Scene, camera: Camera): void;
    renderOutline(scene: Scene, camera: Camera): void;
    setRenderTarget(renderTarget: WebGLRenderTarget | null): void;
    setPixelRatio(value: number): void;
    setScissor(x: Vector4 | number, y?: number, width?: number, height?: number): void;
    setScissorTest(enable: boolean): void;
    setSize(width: number, height: number, updateStyle?: boolean): void;
    setViewport(x: Vector4 | number, y?: number, width?: number, height?: number): void;
}