Variable exposureConst

exposure: PointwiseFilter<
    {
        ev: {
            default: 0;
            description: "Stops of light: +1 doubles the brightness, −1 halves it.";
            label: "EV";
            max: 5;
            min: -5;
            step: 0.05;
            type: "float";
        };
    },
> = ...