unity3d AssetBundle包加密

保护资源管理文件的相关内容

Unity同意用户使用AssetBundle.CreateFromMemory从一个 byte[]数组中建立一个AssetBundle的对象。在执行传输解密时，能够用这样的加密方法来提高安全性和保护用户建立的资源管理中的内容。

string url = "http://www.mywebsite.com/mygame/assetbundles/assetbundle1.unity3d";

IEnumerator Start () {

// Start a download of the given URL

WWW www = new WWW (url);

// Wait for download to complete

yield return www;

// Get the byte data

byte[] encryptedData = www.bytes;

// Load the TextAsset object

byte[] decryptedData = YourDecryptionMethod(encryptedData);

// Create an AssetBundle from the bytes array

AssetBundle bundle = AssetBundle.CreateFromMemory(decryptedData);

// You can now use your AssetBundle

}