import { CurvedLineShape, ICurvedLineShapeOptions } from './curved-line-shape';
export interface ICurvedEdgeShapeOptions extends ICurvedLineShapeOptions {
    endWidth: number;
    startWidth: number;
}
/**
 * A curved edge will be the same as a curved line, but it will have the properties to properly
 * define a curved shape that interpolates between two widths from start to end.
 */
export declare class CurvedEdgeShape<T> extends CurvedLineShape<T> {
    /** How wide the edge is at end */
    endWidth: number;
    /** How wide the edge is at start */
    startWidth: number;
    constructor(options: ICurvedEdgeShapeOptions);
}