private void HandleItem(ProtoToCSItem inItem)
{
if (!inItem.IsArray)
{
if (!inItem.IsSelfDefine) // 非数组非自定义类型 eg. int, uint, byte etc.
{
toStream.Method.Statements.Add(Line("stream." + inItem.Name, "data." + Stringer.GetTobytesMethodName(inItem.MType.ToString()))); // to stream
if (inItem.MType == typeof(System.String))
{
CodeExpression ieb = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("bytes"), "Write", new CodeVariableReferenceExpression("this." + inItem.Name + ".Length"));
toBytes.Method.Statements.Add(new CodeExpressionStatement(ieb));
}
CodeExpression ce = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("bytes"), "Write", new CodeVariableReferenceExpression("this." + inItem.Name)); // to bytes
toBytes.Method.Statements.Add(new CodeExpressionStatement(ce));
}
else // 非数组自定义类型 eg. vector3unit
{
FieldInfo[] fi = inItem.MType.GetFields();
for (int i = 0; i < fi.Length; i++)
{
toStream.Method.Statements.Add(Line("stream." + inItem.Name + "." + fi[i].Name, "data." + Stringer.GetTobytesMethodName(fi[i].FieldType.ToString()))); // to stream
CodeExpression ies = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("bytes"), "Write", new CodeVariableReferenceExpression("this." + inItem.Name + "." + fi[i].Name));
toBytes.Method.Statements.Add(ies); // to bytes
}
}
}
else // 数组
{
toStream.Method.Statements.Add(Line("stream." + inItem.Name, "new " + inItem.MType.ToString().Replace("[]", "[" + inItem.ArrayLengthName + "]")));
CodeIterationStatement curBytesFor = AddFor(typeof(int), "i", 0, inItem.Name + "." + inItem.ArrayLengthName);
CodeIterationStatement curStreamFor = AddFor(typeof(int), "i", 0, "stream." + inItem.ArrayLengthName);
if (inItem.IsSelfDefine) // 自定义数组数据类型 eg. vector3unit[]
{
curStreamFor.Statements.Add(Line("stream." + inItem.Name + "[i]", "new " + inItem.Name + "()")); // to stream
FieldInfo[] fi = Type.GetType(inItem.MType.ToString().Replace("[]", "")).GetFields();
for (int i = 0; i < fi.Length; i++)
{
string streamLeft = "stream." + inItem.Name + "[i]." + fi[i].Name;
string streamRight = "data." + Stringer.GetTobytesMethodName(fi[i].FieldType.ToString());
curStreamFor.Statements.Add(Line(streamLeft, streamRight));
CodeExpression es = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("bytes"), "Write", new CodeVariableReferenceExpression("this." + inItem.Name + "[i]." + fi[i].Name));
curBytesFor.Statements.Add(new CodeExpressionStatement(es)); // to bytes
}
}
else // 非自定义数组数据类型 eg. int[]
{
string sleft = "stream." + inItem.Name + "[i]";
string sright = "data." + Stringer.GetTobytesMethodName(inItem.MType.ToString().Replace("[]", ""));
curStreamFor.Statements.Add(Line(sleft, sright)); // to stream
CodeExpression es = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("bytes"), "Write", new CodeVariableReferenceExpression("this." + inItem.Name + "[i]"));
curBytesFor.Statements.Add(new CodeExpressionStatement(es)); // to bytes
}
toBytes.Method.Statements.Add(curBytesFor);
toStream.Method.Statements.Add(curStreamFor);
}
}
