Vectors.cs
上传用户:lxycoco
上传日期:2022-07-21
资源大小:38457k
文件大小:1k
- using System;
- namespace Wrox.ProCSharp.OOPCSharp
- {
- struct Vector
- {
- public double x, y, z;
- public Vector(double x, double y, double z)
- {
- this.x = x;
- this.y = y;
- this.z = z;
- }
- public Vector(Vector rhs)
- {
- x = rhs.x;
- y = rhs.y;
- z = rhs.z;
- }
- public override string ToString()
- {
- return "( " + x + " , " + y + " , " + z + " )";
- }
- public static Vector operator + (Vector lhs, Vector rhs)
- {
- Vector result = new Vector(lhs);
- result.x += rhs.x;
- result.y += rhs.y;
- result.z += rhs.z;
- return result;
- }
- static void Main()
- {
- Vector vect1, vect2, vect3;
- vect1 = new Vector(3.0, 3.0, 1.0);
- vect2 = new Vector(2.0, -4.0, -4.0);
- vect3 = vect1 + vect2;
- Console.WriteLine("vect1 = " + vect1.ToString());
- Console.WriteLine("vect2 = " + vect2.ToString());
- Console.WriteLine("vect3 = " + vect3.ToString());
- }
- }
- }