Interface StageConfig

interface StageConfig {
    intensity?: number;
    preset?:
        | "rembrandt"
        | "portrait"
        | "upfront"
        | "soft"
        | {
            fill: [x: number, y: number, z: number];
            main: [x: number, y: number, z: number];
        };
    shadow?: boolean
    | "contact";
}