import { mat3, vec2 } from 'gl-matrix';
import { AABB } from '../aabb';
import { Mesh, MeshOBBNode } from '../mesh';
import { MassDistribution, Shape } from '../types';
import { Polygon } from './polygon';
export declare class MeshShape implements Shape, MassDistribution {
    readonly mesh: Readonly<Mesh>;
    readonly transformOrigin: boolean;
    readonly radius: number;
    readonly obbTree: MeshOBBNode;
    readonly triangles: Polygon[];
    private readonly hull;
    constructor(mesh: Readonly<Mesh>, transformOrigin?: boolean);
    testPoint(point: vec2): boolean;
    support(out: vec2, dir: vec2): vec2;
    aabb(out: AABB, transform: mat3): AABB;
    inetria(mass: number): number;
    private getConvexHull;
    private transformOriginToCentroid;
    private indexOfFarhestPoint;
    private getRadius;
}