/*----------Functions----------*/
//PRIVATE
/// <summary>
/// Check to see if the supplied type can be processed
/// </summary>
/// <param name="type">The type of object that is being tested</param>
/// <returns>Returns true if the type can be processed</returns>
private static bool CanProcessTypeValue(Type type)
{
//If the type is stored in the basic types lookup, its good
if (BASIC_TYPE_LOOKUP.Contains(type))
{
return(true);
}
//Check the other basic types
if (type == CHAR)
{
return(true);
}
if (UOBJ.IsAssignableFrom(type))
{
return(true);
}
if (ENUM.IsAssignableFrom(type))
{
return(true);
}
//Can't process a generic object only
if (type == OBJ)
{
return(false);
}
//Otherwise check it is a value or has a default constructor
return(type.IsValueType || type.GetConstructor(Type.EmptyTypes) != null);
}
/// <summary>
/// Retrieve the serialised value for a single object
/// </summary>
/// <param name="obj">The object that is to be serialsied</param>
/// <param name="type">The type of object that is being serialised</param>
/// <returns>Returns the value as a serialised string</returns>
private static string SerialiseValue(object obj, Type type)
{
//If the object is a basic type, just to string it
if (BASIC_TYPE_LOOKUP.Contains(type))
{
return(obj != null ? obj.ToString() : string.Empty);
}
//If this is a char, use the integral value
if (type == CHAR)
{
return(((short)(char)obj).ToString());
}
//If a Unity object, serialise an object container
if (UOBJ.IsAssignableFrom(type))
{
return(JsonUtility.ToJson(new SerialUnityObjectContainer {
obj = obj as UnityEngine.Object
}));
}
//If the object is an enum
if (ENUM.IsAssignableFrom(type))
{
return(JsonUtility.ToJson(new SerialCollectionContainer {
vals = new string[] {
MinifyTypeAssemblyName(type),
Convert.ToInt64(obj).ToString()
}
}));
}
//At this point, use JsonUtility to manage other types
return(JsonUtility.ToJson(obj));
}
/// <summary>
/// Parse the supplied text to an object of the specified type
/// </summary>
/// <param name="serial">The serialised data that is to be parsed to re-create the object definition</param>
/// <param name="type">The type of the object that is to be returned by this operation</param>
/// <returns>Returns a generic object of the specified type</returns>
private static object ParseValue(string serial, Type type)
{
//Check if the object is one of the default types
if (type == SBYTE)
{
sbyte val; sbyte.TryParse(serial, out val); return(val);
}
if (type == SHORT)
{
short val; short.TryParse(serial, out val); return(val);
}
if (type == INT)
{
int val; int.TryParse(serial, out val); return(val);
}
if (type == LONG)
{
long val; long.TryParse(serial, out val); return(val);
}
if (type == BYTE)
{
byte val; byte.TryParse(serial, out val); return(val);
}
if (type == USHORT)
{
ushort val; ushort.TryParse(serial, out val); return(val);
}
if (type == UINT)
{
uint val; uint.TryParse(serial, out val); return(val);
}
if (type == ULONG)
{
ulong val; ulong.TryParse(serial, out val); return(val);
}
if (type == FLOAT)
{
float val; float.TryParse(serial, out val); return(val);
}
if (type == DOUBLE)
{
double val; double.TryParse(serial, out val); return(val);
}
if (type == DECIMAL)
{
decimal val; decimal.TryParse(serial, out val); return(val);
}
if (type == BOOL)
{
bool val; bool.TryParse(serial, out val); return(val);
}
if (type == STRING)
{
return(serial);
}
if (type == CHAR)
{
short val; short.TryParse(serial, out val); return((char)val);
}
//If this is a Unity Engine object, deserialise the usual way
if (UOBJ.IsAssignableFrom(type))
{
//Deserialise the object container
SerialUnityObjectContainer objectContainer = JsonUtility.FromJson <SerialUnityObjectContainer>(serial);
//Return the object reference value
return(objectContainer.obj);
}
//If the object is an enumeration
if (ENUM.IsAssignableFrom(type))
{
//Deserialise a container object
SerialCollectionContainer container = JsonUtility.FromJson <SerialCollectionContainer>(serial);
//There should be two values in the container
if (container.vals.Length != 2)
{
throw new ArgumentException("Serialised enumeration data has two values for processing. Received " + container.vals.Length);
}
//Determine the type that is being used
Type enumType = Type.GetType(container.vals[0]);
//Get the integral value to use
long val = Convert.ToInt64(container.vals[1]);
//Return the final value converted to the enumeration
return(Enum.ToObject(enumType, val));
}
//At this point, use JsonUtility to manage other types
return(JsonUtility.FromJson(serial, type));
}
