export const vec2Pool: Vec2Pool;
declare class Vec2Pool {
    constructor(initialSize?: number);
    available: Vec2[];
    inUse: Set<any>;
    totalCreated: number;
    acquire(x?: number, y?: number): Vec2;
    release(vec: any): void;
    reset(): void;
    stats(): {
        available: number;
        inUse: number;
        total: number;
    };
}
import { Vec2 } from "planck";
export {};