IEnumerator LoadHotFixAssembly()
{
//***创建flashplayer***
//***建议全局只使用一个as3运行时。因此将此脚本设置为一直存在，并将flashplayer保存在此对象中。
var flashplayer = new ASRuntime.Player();
//此处从StreamingAssetsPath中加载字节码，实际热更可从网络下载后执行。
//The byte code is loaded from the Streamingassetspath, and the actual project can be downloaded from the network and executed.
#if UNITY_ANDROID
WWW www = new WWW(Application.streamingAssetsPath + "/hotfix.cswc");
#else
WWW www = new WWW("file:///" + Application.streamingAssetsPath + "/hotfix.cswc");
#endif
while (!www.isDone)
{
yield return(null);
}
if (!string.IsNullOrEmpty(www.error))
{
UnityEngine.Debug.LogError(www.error);
}
//加载as3编译器生成的字节码。
//Loads the byte code generated by the compiler.
ASBinCode.CSWC swc = ASBinCode.CSWC.loadFromBytes(www.bytes);
www.Dispose();
ASRuntime.nativefuncs.BuildInFunctionLoader.loadBuildInFunctions(swc);
var extfunctions = new ASRuntime.extFunctions();
//加载导出的Unity API
//Loading exported APIs
var regenumerator = extfunctions.registrationFunction(swc);
//**注册本地代码有可能非常之多。所以提供了一个进度条**
//API code can be very much. So a progress bar is provided
int functioncount = 0;
while (regenumerator.MoveNext())
{
functioncount++;
if (functioncount % 50 == 0)
{
if (progress != null)
{
progress.value = extfunctions.progress;
progressValue.text = "loading:" + extfunctions.progress * 100 + "%";
}
yield return(null);
}
}
if (progress != null)
{
progress.value = extfunctions.progress;
progressValue.text = "loading:" + extfunctions.progress * 100 + "%";
}
yield return(null);
//注册额外的代码，这些代码为MonoBehaviour提供支持
//Register additional code that provides support for MonoBehaviour
GObj_Special.registSpecialFunctions(swc);
if (progress != null)
{
progress.gameObject.SetActive(false);
progressValue.gameObject.SetActive(false);
}
this.player = flashplayer;
flashplayer.loadCode(swc);
if (string.IsNullOrEmpty(DocumentClass))
{
Debug.LogError("请指定AS3入口文档类");
yield break;
}
main = flashplayer.createInstance(DocumentClass);
updatemethod = flashplayer.getMethod(main, "update");
}
protected void createAs3Object(string prototype)
{
as3Object = player.createInstance(prototype);
afterMergeFrom();
}
