Unity3D???LuaFramework????(?)??????

Chengsoul

?????????????????????lua????????????????????????????????????????????????????????

???/?? @???

??1?????

???????????????????????????????????????

???????

????????????????????go?????????????(1,1,1)???????????????????�?????????�????Main.lua??????

1. function Main()                                       
   
2.         local go = UnityEngine.GameObject ('go')
   
3.         go.transform.position = Vector3.one               
   
4. end

复制代码

????????go????

?????????????????????????tankPrefab????????????Assets/Tank????????????????????

???????????????????????????Unity3D?????????????????????????????????????????????????????????????????????UI??????????????????????Unity3D?????????????????????????????????????????

??2?????

??LuaFramework??????????????????????????Assets/LuaFramework/Editor/Packager.cs??????????????????Assets/Tank?????????.prefab??????tank???

??????

????�Build Windows Resource�????StreamingAssets??????????

????????

????????Unity3D??????????????????????????????????????????????????????????????????????????API????

Unity3D????

??3???????

??????lua???main.lua???????????????resMgr???tank??TankPrefab??????????OnLoadFinish????OnLoadFinish???Instantiate??????

1. --???????????lua??
   
2. function Main()                                       
   
3.         LuaHelper = LuaFramework.LuaHelper;
   
4.         resMgr = LuaHelper.GetResManager();
   
5.         resMgr:LoadPrefab('tank', { 'TankPrefab' }, OnLoadFinish);
   
6. end
   
7. --????????--
   
8. function OnLoadFinish(objs)
   
9.         local go = UnityEngine.GameObject.Instantiate(objs[0]);
   
10.         LuaFramework.Util.Log("Finish");       
    
11. end

复制代码

????????????????????????

?????????

??4????????

?????????????LoadPrefab??????????????????LoadPrefab?ResourceManager????????Assets\LuaFramework\Scripts\Manager\ResourceManager.cs?????????????????

??LoadPrefab????????????????????????????????OnLoadAsset??????????????????????

LoadPrefab???

??ResourceManager????m_AssetBundleManifest?m_Dependencies?m_LoadedAssetBundles?m_LoadRequests?4????????????????????????????????????4?????????

ResourceManager???????

??m_AssetBundleManifest

????m_AssetBundleManifest????????Unity3D?????????tank.unity3D?????????????????????????????????????????????Unity3D????????????????????????

????????????

????????????????????????????????????????????????????????????????????????????????????????????????TankPrefab??????????common.unity3D????????????

????

??????Unity3D???????AssetBundle.manifest?????????????StreamingAssets???????????????????????????????????m_AssetBundleManifest??????????????????

m_AssetBundleManifest????AssetBundle.manifest???

????????????????????????????????????????

1. string[] dependencies = m_AssetBundleManifest.GetAllDependencies(??);

复制代码

??m_LoadedAssetBundles

???????m_LoadedAssetBundles??????????????????????????????????????????????????????????????

1. IEnumerator OnLoadAsset(XXX)
   
2. {
   
3.       AssetBundleInfo bundle = GetLoadedAssetBundle(XXX);  
   
4.       if(!bundle)
   
5.             bundle  =  OnLoadAssetBundle(??);  
   
6.       ????
   
7.       ??????
   
8. }

复制代码

????GetLoadedAssetBundle?????????????m_LoadedAssetBundles?????????OnLoadAssetBundle????????????

????????????? bundle.LoadAssetAsync(???,??)??????????

??m_Dependencies

??m_Dependencies??????????????????GetLoadedAssetBundle??????????????????????????????????????????????

1. IEnumerator OnLoadAssetBundle(??)
   
2. {
   
3.       //?????
   
4.       string[] dependencies = m_AssetBundleManifest.GetAllDependencies(abName);
   
5.       m_Dependencies.Add(abName, dependencies); //?????
   
6.       //?????
   
7.       for (int i = 0; i < dependencies.Length; i++)
   
8.             OnLoadAssetBundle(XXX)  
   
9.   //????????
   
10.        download = WWW.LoadFromCacheOrDownload(??)
    
11. //?????       m_LoadedAssetBundles.Add(XXX)
    
12. }

复制代码

1. AssetBundleInfo GetLoadedAssetBundle(??)
   
2. {
   
3.        //?????
   
4.        AssetBundleInfo bundle = m_LoadedAssetBundles[??];
   
5.        if (bundle == null) return null;
   
6.        //?????
   
7.        foreach (string ???? in m_Dependencies[??])
   
8.        {
   
9.               if (m_LoadedAssetBundles[????]== null)
   
10.                      return null;
    
11.        }
    
12.        return bundle;
    
13. }

复制代码

m_LoadRequests

??m_LoadRequests???<string, List<LoadAssetRequest>>??????LoadAssetRequest??????????????????

LoadAssetRequest

??????????????????????????????????????????????????

????????

?????????????2?????????????????????????2???????????????????????????????????m_LoadRequests??????????????????????????????m_LoadRequests??????????????

????2?????

???????????

1. void LoadAsset(??)
   
2. {
   
3.        If(m_LoadRequests[abName] == null)
   
4.        {
   
5.               m_LoadRequests[??].Add(?????);
   
6.               OnLoadAsset();
   
7.        }
   
8.        else
   
9.        {
   
10.               m_LoadRequests[??].Add(?????);
    
11.        }
    
12. }
    
13. 
    
14. IEnumerator OnLoadAsset(XXX)
    
15. {
    
16.        ???
    
17.        ????
    
18.        foreach( request in  m_LoadRequests[??] )
    
19.        {
    
20.               Request.????();
    
21.        }
    
22. }

复制代码

??5??????

??�?????�?????�?????�?????????????????????????????????????????????????

??????????LuaFramework????????????????????????????????????????

???????Unity3D???LuaFramework????

??????????????????????????????????????????