import { BinaryIO } from '../common/BinaryIO.js';
/** @see https://github.com/arx/ArxLibertatis/blob/1.2.1/src/graphics/data/FTLFormat.h#L132 */
export type ArxAction = {
    name: string;
    vertexIdx: number;
    action: number;
    sfx: number;
};
export declare class Action {
    static readFrom(binary: BinaryIO<ArrayBufferLike>): ArxAction;
    static accumulateFrom(action: ArxAction): ArrayBuffer;
    static sizeOf(): number;
}