int ITypeSerialize.CalculateSize(object value)
{
if (value == null)
{
return(0);
}
int total = 0;
for (int i = 0; i < fieldInfos.Count; ++i)
{
var fieldInfo = fieldInfos[i];
var cv = fieldInfo.GetValue(value);
if (cv == null)
{
continue;
}
var fieldType = fieldInfo.FieldType;
total += WRStream.ComputeStringSize(fieldInfo.Name);
int size = MonoSerialize.GetByType(fieldInfo).CalculateSize(cv);
total += WRStream.ComputeLengthSize(size);
total += size;
}
return(total);
}
// 写入流
public static IStream WriteTo(object obj)
{
var stream = new WRStream(512);
GetByInstance(obj).WriteTo(obj, stream);
return(stream);
}
public static void MergeFrom(object obj, byte[] bytes, List <Object> objs)
{
if (bytes == null || bytes.Length == 0)
{
return;
}
var ts = GetByInstance(obj);
if (ts == null)
{
return;
}
try
{
WRStream stream = new WRStream(bytes);
stream.WritePos = bytes.Length;
var ms = new MonoStream(stream, objs);
ts.MergeFrom(ref obj, ms);
}
catch (System.Exception ex)
{
wxb.L.LogException(ex);
}
}
public static IStream CreateReaderStream(System.IO.BinaryReader reader)
{
var cnt = (int)(reader.BaseStream.Length - reader.BaseStream.Position);
byte[] bytes = new byte[cnt];
reader.Read(bytes, 0, cnt);
wxb.WRStream stream = new WRStream(bytes);
stream.WritePos = cnt;
return(stream);
}
int ITypeSerialize.CalculateSize(object value)
{
Object[] objs = value as Object[];
if (objs == null)
{
return(0);
}
return(WRStream.ComputeLengthSize(objs.Length) + objs.Length * 2);
}
int ITypeSerialize.CalculateSize(object value)
{
var array = value as IList;
if (array != null)
{
// 长度+各个元素内容
return(WRStream.ComputeLengthSize(array.Count) + (array.Count * GetElementSize()));
}
else
{
return(0);
}
}
int ITypeSerialize.CalculateSize(object value)
{
var array = value as IList;
if (array != null)
{
int total = WRStream.ComputeLengthSize(array.Count); // 长度
// 长度+各个元素内容
for (int i = 0; i < array.Count; ++i)
{
total += WRStream.ComputeStringSize((string)array[i]);
}
return(total);
}
return(0);
}
int ITypeSerialize.CalculateSize(object value)
{
if (value == null)
{
return(0);
}
IList array = value as IList;
int total = WRStream.ComputeLengthSize(array.Count);
// 长度+各个元素内容
for (int i = 0; i < array.Count; ++i)
{
int s = elementTypeSerialize.CalculateSize(array[i]);
total += WRStream.ComputeLengthSize(s);
total += s;
}
return(total);
}
protected override uint Read(WRStream stream)
{
return(stream.ReadUInt32());
}
protected override void Write(WRStream stream, uint value)
{
stream.WriteInt32(value);
}
protected abstract T Read(WRStream stream);
protected override string Read(WRStream stream)
{
return(stream.ReadString());
}
protected override void Write(WRStream stream, string value)
{
stream.WriteString(value);
}
protected abstract void Write(WRStream stream, T value);
protected override char Read(WRStream stream)
{
return((char)stream.ReadInt16());
}
protected override void Write(WRStream stream, double value)
{
stream.WriteDouble(value);
}
public void MergeFrom(ref object value, MonoStream ms)
{
if (value == null)
{
value = IL.Help.Create(type);
}
WRStream stream = ms.Stream;
while (stream.ReadSize != 0)
{
var fieldName = stream.ReadString();
var length = stream.ReadLength();
if (length == 0)
{
}
else
{
int endPos = stream.WritePos;
stream.WritePos = stream.ReadPos + length;
try
{
var fieldInfo = fieldInfos.Find((field) => { return(fieldName == field.Name); });
if (fieldInfo == null)
{
stream.ReadPos += length;
}
else
{
object cv = fieldInfo.GetValue(value);
//bool isSet = false;
//if (cv == null)
//{
// cv = IL.Help.Create(fieldInfo.FieldType);
// //isSet = true;
//}
MonoSerialize.GetByType(fieldInfo).MergeFrom(ref cv, ms);
//if (isSet || !cv.GetType().IsClass || cv.GetType().FullName == "System.String")
{
fieldInfo.SetValue(value, cv);
}
}
}
catch (System.Exception ex)
{
UnityEngine.Debug.LogException(ex);
}
finally
{
#if UNITY_EDITOR
if (stream.ReadSize != 0)
{
UnityEngine.Debug.LogErrorFormat("type:{0} fieldName:{1} length:{2}", type.Name, fieldName, length);
}
#endif
stream.WritePos = endPos;
}
}
}
}
protected override float Read(WRStream stream)
{
return(stream.ReadFloat());
}
protected override void Write(WRStream stream, float value)
{
stream.WriteFloat(value);
}
protected override ushort Read(WRStream stream)
{
return(stream.ReadUInt16());
}
protected override void Write(WRStream stream, sbyte value)
{
stream.WriteSByte(value);
}
protected override ulong Read(WRStream stream)
{
return(stream.ReadUInt64());
}
protected override sbyte Read(WRStream stream)
{
return(stream.ReadSByte());
}
protected override int CalculateSize(string value)
{
return(WRStream.ComputeStringSize(value));
}
protected override double Read(WRStream stream)
{
return(stream.ReadDouble());
}
protected override void Write(WRStream stream, ushort value)
{
stream.WriteInt16(value);
}
protected override void Write(WRStream stream, ulong value)
{
stream.WriteInt64(value);
}
public MonoStream(WRStream Stream, List <Object> objs)
{
this.Stream = Stream;
this.objs = objs;
}
