static KeyValuePair<int, object> GetIntermediateType(Type CastType, int index, Stream stream)
{
int retVal = index;
object intermediateObject = null;
Type cTp = CastType;
if (cTp.IsEnum)
{
cTp = Enum.GetUnderlyingType(cTp);
}
if (cTp == typeof(byte) || cTp == typeof(byte?))
{
if (retVal < stream.Length)
{
intermediateObject = Convert.ToByte(stream.ReadByte());
retVal = 1;
}
}
if (cTp == typeof(short) || cTp == typeof(short?))
{
if (retVal < stream.Length - 1)
{
intermediateObject = stream.ToInt16();
retVal = 2;
}
}
if (cTp == typeof(int) || cTp == typeof(int?))
{
if (retVal < stream.Length - 3)
{
intermediateObject = stream.ToInt32();
retVal = 4;
}
}
if (cTp == typeof(float) || cTp == typeof(float?))
{
if (retVal < stream.Length - 3)
{
intermediateObject = stream.ToSingle();
retVal = 4;
}
}
if (cTp == typeof(long) || cTp == typeof(long?))
{
if (retVal < stream.Length - 7)
{
intermediateObject = stream.ToInt64();
retVal = 8;
}
}
if (CastType == typeof(ArtemisString))
{
if (retVal < stream.Length - 3)
{
ArtemisString artyString = new ArtemisString(stream, index);
intermediateObject = artyString;
retVal = artyString.Length * 2 + 4;
}
}
return new KeyValuePair<int,object>(retVal, intermediateObject);
}