Unity3D学习创建简单的按钮、相应事件

using UnityEngine;
using System.Collections;

public class NewBehaviourScript : MonoBehaviour {

    // Use this for initialization
    void Start () {

    }

    // Update is called once per frame
    void Update () {

    }

    void OnGUI()  
    {  
        //开始按钮  
        if(GUI.Button(new Rect(0,10,100,30),"i'm sollyu"))
        {  
            // System.Console.WriteLine("hello world");
            print("welcome httP://www.sollyu.com/");
            // Debug.Log("up.up");
        } 
    }  
}