export declare function getParams(_: any, compose: any): {
    x: any;
    y: any;
    width: number;
    height: number;
    angle: number;
    zIndex: any;
    needLockProportion: any;
    url: any;
};
export declare function calculateSurroundPoints(newCenterPoint: any, container: any): {
    x: any;
    y: any;
}[];
export default function calculateComponentPositionAndSize(name: any, container: any, curPosition: any, proportion: any, needLockProportion: any, pointInfo: any): void;