现在 正在做unity的方向 不得不说我选的是UI方向 Unity中很有名的就是NGUI插件了.今天做了个ngui的简单背包系统。非常简陋。。初学着 自己mark下

（1）预览

主要就是个 simple popup list控件（为label制作动态字体方便支持中文）

设置如图

 mark为空物体，作为动态生成的图集的坐标。为他绑定脚本 child：

using UnityEngine;using System.Collections;public class child : MonoBehaviour {    // Use this for initialization    void Start () {                }        // Update is called once per frame    void Update () {        Transform[] chinds = this.GetComponentsInChildren
     
      ();        if (chinds.Length >= 3)        { Destroy(chinds[1].gameObject); }            }}
     

camera得脚本：

1 using UnityEngine; 2 using System.Collections; 3  4 public class load_sprite : MonoBehaviour 5 { 6     public GameObject parent; 7     private UIDragObject ud; 8     // Use this for initialization 9     void Start()10     {11        12     }13 14     // Update is called once per frame15     void Update()16     {17         parent.transform.position = new Vector3(-1.782f, -0.29f, 0);18     }19     public void create()20     {21         UIAtlas atlas = (UIAtlas)Resources.Load("Atlas/New Atlas_1", typeof(UIAtlas));22         UISprite sprite = NGUITools.AddSprite(parent, atlas, UIPopupList.current.value);23         sprite.transform.localScale = new Vector3(2.0f, 2.0f, 2.0f);24         sprite.transform.localPosition = Vector3.zero;25         sprite.gameObject.AddComponent
     
      ().size=new Vector3(100,100,0);26         sprite.gameObject.AddComponent
      
       ();27         sprite.tag = "item";28         sprite.depth = 2;29 30 31         GameObject go = GameObject.Find("Sprite");32         BoxCollider col = go.AddComponent
       
        ();33         col.size = new Vector3(100, 100, 0);34         go.AddComponent
        
         ();35         go.GetComponent
         
          ().depth = 10;36 37 38      39 40 41     }42 }
         
        
       
      
     

project视图（必须为Resources，内放图集）

还有个动态加载的脚本 重写uidragdropitem

1 using UnityEngine; 2 using System.Collections; 3  4 public class MyDragItem : UIDragDropItem { 5  6     protected override void OnDragDropRelease(GameObject surface) 7     { 8         base.OnDragDropRelease(surface); 9 10         print(surface);11 12         this.transform.parent = surface.transform;13         this.transform.localPosition = Vector3.zero;14     }15 }

很简单的一个入门实验。