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@omochi omochi/Vector2.ts
Last active Aug 29, 2015

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// 実行方法
// $ tsc --module commonjs *.ts
// $ node entry.js
import Vector2 = require("./Vector2");
import Vector3 = require("./Vector3");
var a = new Vector2(0, 0);
var b = new Vector3(0, 0, 1);
{ x: 0, y: 0, z: 1 }
return new Vector2(this.x, this.y);
TypeError: object is not a function
at Vector3.toVector2 (/Users/omochi/temp/test5/Vector3.js:9:16)
at Object.<anonymous> (/Users/omochi/temp/test5/entry.js:8:15)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)
at startup (node.js:119:16)
at node.js:906:3
import Vector3 = require("./Vector3");
class Vector2 {
constructor(public x: number, public y: number){
toVector3(z: number): Vector3{
return new Vector3(this.x, this.y, z);
export = Vector2;
import Vector2 = require("./Vector2");
class Vector3 {
constructor(public x: number, public y: number, public z: number){
toVector2(): Vector2 {
return new Vector2(this.x, this.y);
export = Vector3;
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