export interface ComponentProps {
    /**
     * Surface roughness — higher values create more pronounced brightness variation
     *
     * Accepts a number between 0 and 1.
     * @default 0.3
     */
    roughness: number;
    /**
     * Scale of the paper grain — lower = coarser, higher = finer
     *
     * Accepts a number between 0.1 and 3.
     * @default 1
     */
    grainScale: number;
    /**
     * Surface micro-roughness — shifts pixels at grain scale like real paper fiber bumps
     *
     * Accepts a number between 0 and 1.
     * @default 0.15
     */
    displacement: number;
    /**
     * Random seed for pattern variation
     *
     * Accepts a number between 0 and 100.
     * @default 0
     */
    seed: number;
}
export declare const componentDefinition: import('../../gpu/porters').GpuShaderDefinition<ComponentProps>;
export default componentDefinition;
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