import * as THREE from 'three';
import CreateThreeMap from './createThreeMap';
import { CSS2DObject } from 'three/examples/jsm/renderers/CSS2DRenderer';
import { ClickHover } from '../type';
export declare const formatColor: (color?: string) => {
    color: THREE.Color;
    opacity: number;
};
export declare const removeComponents: (labelArr: (HTMLDivElement | HTMLElement)[] | HTMLDivElement | HTMLElement) => void;
/**
 * @param this CreateThreeMap
 * @param province 地区容器 THREE.Object3D
 * @param position 定位
 * @param info 详情
 * @param param4 后续需要的参数
 */
export declare const addLabel: (this: CreateThreeMap, labelObj: THREE.Object3D | undefined, position: any[], info: any) => void;
export declare const replaceLabel: (this: CreateThreeMap, cssObj: CSS2DObject, position: any[], info: any, dom: HTMLElement, updata?: boolean) => void;
/**
 * @param multiPolygon geojson 点的数据
 * @param scale  缩放
 * @param center 中心点
 * @returns THREE.Shape
 */
export declare const drawShape: (multiPolygon: any, scale: any, center?: number[]) => THREE.Shape;
/**
 * @param shape THREE.Shape
 * @param material THREE.Material
 * @param depth 地图拉伸的高度
 * @param name 区域名称
 * @param showAreaLine 正反边界线条对象
 * @param lineMaterial 正反边界线条材质
 * @returns
 */
export declare const shapeToExtrude: (shape: THREE.Shape, depth: any, name: any, showAreaLine?: any, lineMaterial?: any, type?: string) => THREE.ExtrudeGeometry;
export declare const mergeBufferGeometry: (objects: THREE.ExtrudeGeometry[]) => THREE.BufferGeometry<THREE.NormalBufferAttributes>;
/**
 * 根据geojson算出 地图距离 [0,0] 的偏移量和缩放比
 * @param mapData geoJSON数据
 * @param width 地图宽
 * @param height 地图高
 * @returns scale  offset
 */
export declare const getOffsetAndSclae: (mapData: any, width: number, height: number) => {
    offset: {
        x: number;
        y: number;
    };
    scale: {
        x: number;
        y: number;
    };
};
export declare const outLineShadow: (this: CreateThreeMap, Object3D: THREE.Object3D<THREE.Event>[]) => void;
export declare const getRIH: (this: CreateThreeMap) => Promise<false | undefined>;
export declare function removeMaterial(target: any): void;
export declare function createAreaMapMesh(this: CreateThreeMap, elem: any, { scale, depth, showAreaLine, lineMaterial, type }: {
    scale: any;
    depth: any;
    showAreaLine: any;
    lineMaterial: any;
    type?: string | undefined;
}): THREE.BufferGeometry;
export declare function resetFloatArea(this: CreateThreeMap): void;
export declare function createSubHoverAreaMap(this: CreateThreeMap, clickHover: ClickHover, selectData?: any): false | undefined;