/// <summary>
/// Called when the entity is being loaded from disk.
/// Override this to read any data that you saved when overriding the <see cref="Serialize(BinaryWriter)"/>
/// method. Data must be written and read in the same order.
/// </summary>
/// <param name="reader"></param>
public virtual void Deserialize(IOReader reader)
{
if (SerializeName)
{
Name = reader.ReadString();
}
Bounds = reader.ReadBounds();
}
public void DeserializeAllNew(IOReader reader)
{
ClearEntities();
// Read name map...
Type[] blankParams = new Type[0];
object[] blankArgs = new object[0];
int count = reader.ReadInt32();
Type[] types = new Type[count];
ConstructorInfo[] constructors = new ConstructorInfo[count];
for (int i = 0; i < count; i++)
{
string typeName = reader.ReadString();
Type t = Type.GetType(typeName, false, false);
if (t == null)
{
throw new Exception($"Entity of type {typeName} could not be found, so cannot be loaded from disk! Reading cannot continue because data length is unknown.");
}
var constructor = t.GetConstructor(blankParams);
if (constructor == null)
{
throw new Exception($"Entity of type {typeName} does not have a no-parameter constructor, so cannot be loaded. Reading cannot continue since data length is unknown.");
}
types[i] = t;
constructors[i] = constructor;
}
count = reader.ReadInt32();
for (int i = 0; i < count; i++)
{
ushort typeMapIndex = reader.ReadUInt16();
var constructor = constructors[typeMapIndex];
var obj = constructor.Invoke(blankArgs);
// No need to register: Entities should auto register, especially since the default constructor is being used.
Entity e = obj as Entity;
e.Deserialize(reader);
}
}
