import { Camera, Node, Object3D, Scene, TempNode, TextureNode } from "three/webgpu";

export interface OutlineNodeParams {
    selectedObjects?: Object3D[] | undefined;
    edgeThickness?: Node | undefined;
    edgeGlow?: Node | undefined;
    downSampleRatio?: number | undefined;
}

declare class OutlineNode extends TempNode<"vec4"> {
    scene: Scene;
    camera: Camera;
    selectedObjects: Object3D[];
    edgeThicknessNode: Node<"float">;
    edgeGlowNode: Node<"float">;
    downSampleRatio: number;

    constructor(scene: Scene, camera: Camera, params?: OutlineNodeParams);

    get visibleEdge(): Node<"float">;

    get hiddenEdge(): Node<"float">;

    getTextureNode(): TextureNode;

    setSize(width: number, height: number): void;
}

export default OutlineNode;

export const outline: (scene: Scene, camera: Camera, params?: OutlineNodeParams) => OutlineNode;