public void CheckNewMetaClass()
{
var assems = Rtti.RttiHelper.GetAnalyseAssemblys(ECSType.All);
foreach (var i in assems)
{
var types = i.Assembly.GetTypes();
foreach (var j in types)
{
var attrs = j.GetCustomAttributes(typeof(MetaClassAttribute), true);
if (attrs == null || attrs.Length == 0)
{
continue;
}
var cname = RttiHelper.GetTypeSaveString(j);
MetaClass klass;
if (Klasses.TryGetValue(cname, out klass))
{
continue;
}
CreateMetaClass(j);
}
}
}
MetaClass CreateMetaClass(System.Type type)
{
var cname = RttiHelper.GetTypeSaveString(type);
var klass = new MetaClass();
klass.MetaType = type;
var csIdx = cname.IndexOf('|');
var fileName = cname;
if (csIdx >= 0)
{
fileName = cname.Substring(csIdx + 1);
}
klass.ClassName = RName.GetRName(MetaDirectory.Name + "/" + fileName);
MetaData curVer = new MetaData();
curVer.BuildMetaData(type);
Hash64 hash = klass.GetFolderHash();
string dir = klass.ClassName.GetDirectory() + hash.ToString();
if (EngineNS.CEngine.Instance.FileManager.DirectoryExists(dir))
{
bool hasRedirection = false;
klass.LoadXnd(out hasRedirection);
#if PWindow
//if (hasRedirection)
// klass.Save2Xnd(false);
#endif
MetaData data = klass.FindMetaData(curVer.MetaHash);
if (data == null)
{
klass.RegMetaData(curVer.MetaHash, curVer);
var xnd = IO.XndHolder.NewXNDHolder();
curVer.Save2Xnd(xnd.Node);
IO.XndHolder.SaveXND(dir + "/" + curVer.MetaHash + ".MetaData", xnd);
}
}
else
{
CEngine.Instance.FileManager.CreateDirectory(dir);
var sw = new System.IO.StreamWriter(dir + "/typename.txt", false);
sw.WriteLine(cname);
sw.Close();
klass.RegMetaData(curVer.MetaHash, curVer);
var xnd = IO.XndHolder.NewXNDHolder();
curVer.Save2Xnd(xnd.Node);
IO.XndHolder.SaveXND(dir + "/" + curVer.MetaHash + ".MetaData", xnd);
}
klass.CurrentVersion = curVer;
Klasses.Add(cname, klass);
return(klass);
}
public void RefreshMetaClass(Rtti.VAssembly assm)
{
if (assm == null)
{
return;
}
var types = assm.Assembly.GetTypes();
foreach (var j in types)
{
var attrs = j.GetCustomAttributes(typeof(MetaClassAttribute), true);
if (attrs == null || attrs.Length == 0)
{
continue;
}
var cname = RttiHelper.GetTypeSaveString(j);
MetaClass klass;
if (Klasses.TryGetValue(cname, out klass))
{
bool hasRedirection = false;
if (klass.MetaNum == 0)
{
klass.LoadXnd(out hasRedirection);
}
if (!hasRedirection)
{
MetaData curVer = new MetaData();
curVer.BuildMetaData(j);
MetaData data = klass.FindMetaData(curVer.MetaHash);
if (data == null)
{
klass.RegMetaData(curVer.MetaHash, curVer);
#if PWindow
var xnd = IO.XndHolder.NewXNDHolder();
curVer.Save2Xnd(xnd.Node);
var hash = klass.GetFolderHash();
var file = klass.ClassName.GetRootFolder() + "MetaClasses/" + hash.ToString() + "/" + curVer.MetaHash + ".MetaData";
IO.XndHolder.SaveXND(file, xnd);
klass.CurrentVersion = curVer;
#endif
}
else
{
klass.CurrentVersion = data;
}
}
}
else
{
CreateMetaClass(j);
}
}
}
public void Save2Xnd(IO.XndNode node)
{
var attr = node.AddAttrib("Properties");
attr.BeginWrite();
attr.Write(RttiHelper.GetTypeSaveString(MetaType));
attr.Write(MetaHash);
attr.Write(Members.Count);
foreach (var i in Members)
{
attr.Write(RttiHelper.GetTypeSaveString(i.PropInfo.MemberType));
attr.Write(i.Name);
}
attr.EndWrite();
}
public Hash64 GetFolderHash()
{
var cname = RttiHelper.GetTypeSaveString(MetaType);
cname = cname.Replace('+', '.');
cname = cname.ToLower();
var idx = cname.IndexOf('|');
if (idx >= 0)
{
cname = cname.Substring(idx + 1);
}
Hash64 hash = new Hash64();
Hash64.CalcHash64(ref hash, cname);
return(hash);
}