/// <summary>
/// Override to deserialize the object from the GFF file's binary data.
/// </summary>
/// <param name="rawField">The raw field from the GFF</param>
/// <param name="rawData">The GFF's raw file data</param>
void IGffFieldSerialize.Deserialize(RawGffData.RawGffField rawField, RawGffData rawData)
{
// Save the structure type.
RawGffData.RawGffStruct rawStruct = rawData.GetStruct(rawField.DataOrDataOffset);
structureType = rawStruct.Type;
// Fill in the field dictionary and assign it to our value.
Value = GetFieldStruct(rawStruct, rawData);
}
/// <summary>
/// Loads the GFF file from the specified stream.
/// </summary>
/// <param name="stream">The stream to load the GFF file from.s</param>
private void LoadStream(Stream stream)
{
// Read the header.
NWNLogger.Log(0, "Gff.LoadStream loading header");
GffHeader header = new GffHeader(stream);
NWNLogger.Log(1, "Gff.LoadStream version {0}", header.VersionText);
if ("V3.2" != header.VersionText)
throw new NWNException("Version {0} GFF files are unsupported", header.VersionText);
NWNLogger.Log(0, "Gff.LoadStream reading raw GFF data");
RawGffData rawData = new RawGffData(stream, header);
topLevel = GffStructField.GetFieldStruct(rawData.GetStruct(0), rawData);
}
/// <summary>
/// Override to deserialize the object from the GFF file's binary data.
/// </summary>
/// <param name="rawField">The raw field from the GFF</param>
/// <param name="rawData">The GFF's raw file data</param>
void IGffFieldSerialize.Deserialize(RawGffData.RawGffField rawField, RawGffData rawData)
{
// Get the list of structure indeces for the items in the list
uint[] indeces = rawData.GetListIndeces(rawField.DataOrDataOffset);
// Create a field collection for the structures, and loop through
// the index array.
GffFieldCollection fields = new GffFieldCollection();
for (int i = 0; i < indeces.Length; i++)
{
// Get the raw structure data for this structure.
RawGffData.RawGffStruct rawStruct = rawData.GetStruct(indeces[i]);
// Create a GffStructField object for the structure and set it's
// structure type.
GffStructField field = (GffStructField)
GffFieldFactory.CreateField(GffFieldType.Struct);
field.StructureType = rawStruct.Type;
// Create a dummy field object so we can deserialize the structure,
// set it's DataOrDataOffset to the structure index.
RawGffData.RawGffField dummyField = new RawGffData.RawGffField(GffFieldType.Struct);
dummyField.LabelIndex = 0;
dummyField.DataOrDataOffset = indeces[i];
// Deserialize the structure.
((IGffFieldSerialize) field).Deserialize(dummyField, rawData);
// Add the structure to the collection.
fields.Add(field);
}
Value = fields;
}
