u3d静态函数

using UnityEngine;
using System.Collections;

public class Manager : MonoBehaviour
{
    private static  Manager m_Instance;

    public static Manager instance
    {
        get
        {
            return m_Instance;
        }
    }
    // Use this for initialization
    void Start ()
    {
        m_Instance = this;
    }

    public void Gprint()
    {
        Debug.Log("Gprint");
    }

    public static void print()
    {

        Debug.Log("this is Manager");
    }

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

        

    }
}

using UnityEngine;
using System.Collections;

public class test : MonoBehaviour 
{

    private Manager maager;
    void Start () 
    {
        
    }
    
    // Update is called once per frame
    void Update ()
    {
        maager = Manager.instance;
        maager.Gprint();
        Manager.print();
    
    }

   

    void OnGUI()
    {
       // GUI.DrawTexture(new Rect(0, 0, Screen.width, Screen.height), tex);
       
    }
}