Unity—JsonFx序列化场景

场景数据类：

/// <summary>

/// 关卡数据

/// </summary>

public class LevelData

{

//关卡名称

public string levelName;

//物体列表

public List<DataType> objectsToData = new List< DataType>();

public void AddObj(string prefabName, GameObject obj)

{

DataType data = new DataType(prefabName, obj.transform.position, obj.transform.eulerAngles, obj.transform.localScale);

objectsToData.Add(data);

}

/// <summary>

/// 物体数据，pos,rot,scale

/// </summary>

public class DataType

{

public string prefabName;

public float posX;

public float posY;

public float posZ;

public float rotX;

public float rotY;

public float rotZ;

public float scaleX;

public float scaleY;

public float scaleZ;

public DataType()

{

}

public DataType( string name, Vector3 position, Vector3 rotation, Vector3 scale)

{

prefabName = name;

posX = position.x;

posY = position.y;

posZ = position.z;

rotX = rotation.x;

rotY = rotation.y;

rotZ = rotation.z;

scaleX = scale.x;

scaleY = scale.y;

scaleZ = scale.z;

}

public Vector3 GetPos()

{

return new Vector3(posX, posY, posZ);

}

public Vector3 GetRotation()

{

return new Vector3(rotX, rotY, rotZ);

}

public Vector3 GetScale()

{

return new Vector3(scaleX, scaleY, scaleZ);

}

序列化场景物体：

public class SerializeScene : ScriptableWizard

{

string assetPath;

[MenuItem("Tools/Serialize Scene")]

static void SerializeOpenScene()

{

SerializeScene ss = (SerializeScene)ScriptableWizard .DisplayWizard("Serialize Scene", typeof(SerializeScene ));

}

void OnWizardCreate()

{

// Get the path we'll use to write our assets:

assetPath = Application.dataPath + "/Resources/" + "SceneInfo/" ;

// Create the folder that will hold our assets:

if (! Directory.Exists(assetPath))

{

Directory.CreateDirectory(assetPath);

}

FindAssets();

// Make sure the new assets are (re-)imported:

AssetDatabase.Refresh();

}

private void FindAssets()

{

List< GameObject> objList = new List <GameObject >();

LevelData newLevel = new LevelData();

newLevel.levelName = SceneManager.GetActiveScene().name;

GameObject parent = GameObject .Find( "ObjectRoot" );

if (parent == null)

{

Debug.LogError( "No ObjectRoot Node!");

return;

}

foreach ( Transform trans in parent.transform)

{

Debug.Log(trans.name);

AddObjects(trans.name, trans.gameObject, ref newLevel);

}

string json = JsonFx.Json. JsonWriter.Serialize(newLevel);

FileInfo file = new FileInfo(assetPath + newLevel.levelName + ".txt");

try

{

file.Delete();

}

catch (System.IO. IOException e)

{

Debug.Log(e.Message);

}

FileStream fs = new FileStream (assetPath + newLevel.levelName + ".txt", FileMode.OpenOrCreate, FileAccess .Write);

StreamWriter sw = new StreamWriter (fs);

sw.Write(json);

sw.Close();

fs.Close();

}

private void AddObjects( string prefabName, GameObject obj, ref LevelData level)

{

if ( PrefabType.PrefabInstance == PrefabUtility .GetPrefabType(obj))

{

level.AddObj(prefabName, obj);

}

else

{

Debug.Log( "Not a Prefab!");

}

序列化场景物体之前需要将ObjectRoot节点下的物体存为prefab，再到菜单中选择Tools-->Serialize Scene,在弹出的界面中点击create按钮即可生成当前场景的Json文件。

插件链接: http://pan.baidu.com/s/1jIgzRyY 密码: djqt

JsonFX GitHub：https://github.com/jsonfx/jsonfx

参考：1.http://www.cnblogs.com/sifenkesi/p/3597106.html

　　　2.http://zaxisgames.blogspot.com/2012/01/minimizing-build-size-in-unity-games.html

转载于:https://www.cnblogs.com/Sakya00/p/5558394.html

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