import { IEncodeFeature } from './interface';
export declare function LineTriangulation(feature: IEncodeFeature): {
    vertices: number[];
    indices: number[];
    normals: number[];
    indexes: number[];
    size: number;
};
export declare function PointFillTriangulation(feature: IEncodeFeature): {
    vertices: number[];
    indices: number[];
    size: number;
};
export declare function polygonFillTriangulation(feature: IEncodeFeature): {
    indices: number[];
    vertices: number[];
    size: number;
};