three.js/examples/jsm/lines/LineSegmentsGeometry.d.ts

import {
  EdgesGeometry,
  InstancedBufferGeometry,
  LineSegments,
  Matrix4,
  Mesh,
  WireframeGeometry
} from '../../../src/Three';

export class LineSegmentsGeometry extends InstancedBufferGeometry {
  constructor();
  isLineSegmentsGeometry: boolean;

  applyMatrix(matrix: Matrix4): this;
  computeBoundingBox(): void;
  computeBoundingSphere(): void;
  fromEdgesGeometry(geometry: WireframeGeometry): this;
  fromLineSegements(lineSegments: LineSegments): this;
  fromMesh(mesh: Mesh): this;
  fromWireframeGeometry(geometry: EdgesGeometry): this;
  setColors(array: number[] | Float32Array): this;
  setPositions(array: number[] | Float32Array): this;
}