internal UpdateFieldCollection(ObjectTypeId id, UpdateField[] fields,
UpdateFieldCollection baseCollection, int offset, bool hasPrivateFields)
{
TypeId = id;
Fields = fields;
FieldFlags = new UpdateFieldFlags[fields.Length];
var ownerIndices = new List<int>(25);
var groupIndices = new List<int>(25);
var dynamicIndices = new List<int>(25);
for (var i = 0; i < Fields.Length; i++)
{
var field = Fields[i];
FieldFlags[i] = field.Flags;
if ((field.Flags & UpdateFieldFlags.Dynamic) != 0)
{
dynamicIndices.Add(i);
}
else
{
if ((field.Flags & UpdateFieldFlags.OwnerOnly) != 0)
{
ownerIndices.Add(i);
}
if ((field.Flags & UpdateFieldFlags.GroupOnly) != 0)
{
groupIndices.Add(i);
}
}
}
OwnerIndices = ownerIndices.ToArray();
GroupIndices = groupIndices.ToArray();
DynamicIndices = dynamicIndices.ToArray();
BaseCollection = baseCollection;
Offset = offset;
HasPrivateFields = hasPrivateFields;
}
public UpdateFieldWriter(UpdateField[][] fields)
{
m_fields = fields;
}
public static void Init()
{
InitInheritance();
FixFields();
for (var i = ObjectTypeId.Object; i < (ObjectTypeId)UpdateField.ObjectTypeCount; i++)
{
var fields = (UpdateField[])UpdateFields.AllFields[(int)i].Clone();
var offset = int.MaxValue;
var hasPrivateFields = false;
UpdateField lastField = null;
for (var k = 0; k < fields.Length; k++)
{
var field = fields[k];
if (field != null)
{
if (offset == int.MaxValue)
{
offset = (int)field.Offset;
}
lastField = field;
hasPrivateFields = hasPrivateFields || (field.Flags & UpdateFieldFlags.Private) != UpdateFieldFlags.None;
}
else
{
if (lastField != null)
{
fields[k] = lastField;
}
}
}
var baseType = InheritedTypeIds[(int)i];
UpdateFieldCollection baseCollection;
if (baseType != ObjectTypeId.None)
{
baseCollection = Collections[(int)baseType];
if (baseCollection.Fields.Length >= fields.Length)
{
throw new Exception("BaseCollection of UpdateFields equal or bigger than inherited collection");
}
// copy all inherited fields into this Collection's array
for (var j = 0; j < baseCollection.Fields.Length; j++)
{
var field = baseCollection.Fields[j];
fields[j] = field;
}
}
else
{
baseCollection = null;
}
Collections[(int)i] = new UpdateFieldCollection(i, fields, baseCollection, offset, hasPrivateFields);
}
}
