cga.js/src/struct/3d/Line.ts

Xtor Compute Geometry Algorithm Libary 计算几何算法库

import { v3, Vec3 } from "../../math/Vec3";
import { DistanceResult } from './result';

export class Line {

  direction: Vec3;
  constructor(public origin: Vec3 = v3(), public end: Vec3 = v3()) {
    this.direction = this.end
      .clone()
      .sub(this.origin)
      .normalize();
  }

  distancePoint(pt: any): DistanceResult {
    throw new Error("Method not implemented.");
  }
}

export function line(start?: Vec3, end?: Vec3) {
  return new Line(start, end);
}