import { ActionBattleGuardOptions } from '../types';
export type ActionBattleDefenseKind = "guard" | "parry";
export interface ActionBattleDefenseResolution {
    kind: ActionBattleDefenseKind;
    damageMultiplier: number;
    knockbackMultiplier: number;
    staggerMs: number;
}
type DefenseEntity = {
    x?: () => number;
    y?: () => number;
    direction?: string | (() => string);
    getDirection?: () => string;
    directionFixed?: boolean;
    animationFixed?: boolean;
};
export declare const normalizeActionBattleGuardOptions: (options?: ActionBattleGuardOptions) => Required<ActionBattleGuardOptions>;
export declare const beginActionBattleGuard: (entity: DefenseEntity, options?: ActionBattleGuardOptions, now?: number) => void;
export declare const endActionBattleGuard: (entity: DefenseEntity) => void;
export declare const resolveActionBattleDefense: (target: DefenseEntity, attacker: DefenseEntity, now?: number) => ActionBattleDefenseResolution | null;
export declare const consumeActionBattleCounter: (entity: DefenseEntity, now?: number) => {
    damageMultiplier: number;
    staggerMultiplier: number;
} | null;
export declare const isActionBattleGuarding: (entity: DefenseEntity) => boolean;
export declare const clearActionBattleDefense: (entity: DefenseEntity) => void;
export {};