import { BufferGeometry, InstancedBufferAttribute } from 'three';
export declare class EdgesGeometry extends BufferGeometry {
    private parameters;
    constructor(thresholdAngle?: number);
    processAsBufferGeometry(geometry: BufferGeometry): void;
    processAsInstancedBufferGeometry(geometry: BufferGeometry, instanceMatrix: InstancedBufferAttribute): void;
    copy(source: BufferGeometry): this;
}