private void Load(StructureValueCollection values)
{
Magic = (int) values.GetInteger("magic");
ParentMagic = (int) values.GetInteger("parent magic");
GrandparentMagic = (int) values.GetInteger("grandparent magic");
// No description stringid :(
}
private void Load(StructureValueCollection values)
{
Magic = (int)values.GetInteger("magic");
ParentMagic = (int)values.GetInteger("parent magic");
GrandparentMagic = (int)values.GetInteger("grandparent magic");
Description = new StringID((int)values.GetIntegerOrDefault("stringid", 0));
}
public ThirdGenHeader(StructureValueCollection values, EngineDescription info, string buildString,
FileSegmenter segmenter)
{
BuildString = buildString;
HeaderSize = info.HeaderSize;
Load(values, segmenter);
}
private long _offset; // The offset that the reader is currently at
#endregion Fields
#region Constructors
/// <summary>
/// (private) Constructs a new StructureReader.
/// </summary>
/// <param name="reader">The IReader to read from.</param>
private StructureReader(IReader reader)
{
_reader = reader;
_baseOffset = reader.Position;
_offset = _baseOffset;
_collection = new StructureValueCollection();
}
/// <summary>
/// Serializes this instance.
/// </summary>
/// <returns>A collection of structure values.</returns>
public StructureValueCollection Serialize()
{
var result = new StructureValueCollection();
result.SetInteger("virtual address", VirtualAddress);
result.SetInteger("size", Size);
return result;
}
/// <summary>
/// Serializes this instance.
/// </summary>
/// <returns>The serialized structure values.</returns>
public StructureValueCollection Serialize()
{
var values = new StructureValueCollection();
values.SetInteger("range start index", (uint) StartIndex);
values.SetInteger("range size", (uint) Size);
return values;
}
private long _offset; // The offset that the writer is currently at
#endregion Fields
#region Constructors
private StructureWriter(StructureValueCollection values, IWriter writer)
{
_writer = writer;
_baseOffset = writer.Position;
_offset = _baseOffset;
_collection = values;
}
public ThirdGenLanguageGlobals(StructureValueCollection values, FileSegmenter segmenter, IPointerConverter localePointerConverter, BuildInformation buildInfo)
{
LocaleArea = new FileSegmentGroup(localePointerConverter);
_languages = LoadLanguages(values, segmenter, buildInfo);
_alignment = buildInfo.SegmentAlignment;
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea,
EngineDescription buildInfo)
{
Name = new StringID(values.GetInteger("name stringid"));
LoadPermutations(values, reader, metaArea, buildInfo);
}
public StructureValueCollection Serialize(IList<ITagClass> classList)
{
var result = new StructureValueCollection();
result.SetInteger("memory address", (MetaLocation != null) ? MetaLocation.AsPointer() : 0);
result.SetInteger("class index", (Class != null) ? (uint) classList.IndexOf(Class) : 0xFFFFFFFF);
result.SetInteger("datum index salt", Index.Salt);
return result;
}
/// <summary>
/// Reads all child objects of this reflexive.
/// </summary>
/// <param name="values">The values read from the parent.</param>
/// <param name="reader">The stream to read from.</param>
/// <param name="metaArea">The meta area of the cache file.</param>
/// <param name="stringIDs">The string ID source for the cache file.</param>
/// <param name="buildInfo">The build info for the cache file.</param>
/// <returns>The objects that were read.</returns>
public ScriptObject[] ReadObjects(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, BuildInformation buildInfo)
{
int count = (int)values.GetInteger(_countEntryName);
uint address = (uint)values.GetInteger(_addressEntryName);
var layout = buildInfo.GetLayout(_layoutName);
var entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, metaArea);
return entries.Select(e => ReadScriptObject(e, reader, metaArea, stringIDs, buildInfo)).ToArray();
}
public static void WriteStructure(StructureValueCollection values, StructureLayout layout, IWriter writer)
{
var structWriter = new StructureWriter(values, writer);
layout.Accept(structWriter);
if (layout.Size > 0)
structWriter.SeekWriter(layout.Size);
}
public static void Free(StructureValueCollection values, MetaAllocator allocator)
{
FreeBitArray(values, "number of raw pool bitfields", "raw pool bitfield table address", allocator);
FreeBitArray(values, "number of raw pool 2 bitfields", "raw pool 2 bitfield table address", allocator);
FreeBitArray(values, "number of raw pool 3 bitfields", "raw pool 3 bitfield table address", allocator);
FreeBitArray(values, "number of tag bitfields", "tag bitfield table address", allocator);
FreeBitArray(values, "number of tag 2 bitfields", "tag 2 bitfield table address", allocator);
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea,
EngineDescription buildInfo)
{
ModelResourceIndex = new DatumIndex(values.GetInteger("model resource datum index"));
LoadSections(values, reader, metaArea, buildInfo);
LoadBoundingBoxes(values, reader, metaArea, buildInfo);
}
private List<ThirdGenLanguage> LoadLanguages(StructureValueCollection values, FileSegmenter segmenter, BuildInformation buildInfo)
{
StructureValueCollection[] languageSet = values.GetArray("languages");
var result = from language in languageSet
select new ThirdGenLanguage(language, segmenter, LocaleArea, buildInfo);
return result.ToList<ThirdGenLanguage>();
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo)
{
ResourceIndex = new DatumIndex(values.GetInteger("resource datum index"));
LoadRegions(values, reader, metaArea, buildInfo);
LoadSections(values, reader, metaArea, buildInfo);
LoadBoundingBox(values, reader, metaArea, buildInfo);
}
private void Load(StructureValueCollection values, IModelSubmesh[] submeshes)
{
IndexBufferStart = (int)values.GetInteger("index buffer start");
IndexBufferCount = (int)values.GetInteger("index buffer count");
VertexBufferCount = (int)values.GetInteger("vertex buffer count");
int submeshIndex = (int)values.GetInteger("parent submesh index");
Submesh = submeshes[submeshIndex];
}
public ThirdGenGlobal(StructureValueCollection values, ExpressionTable allExpressions)
{
Name = values.GetString("name");
Type = (short)values.GetInteger("type");
DatumIndex valueIndex = new DatumIndex(values.GetInteger("expression index"));
if (valueIndex.IsValid)
Value = allExpressions.FindExpression(valueIndex);
}
public ThirdGenLanguage(StructureValueCollection values, FileSegmenter segmenter, FileSegmentGroup localeArea, BuildInformation buildInfo)
{
_pointerLayout = buildInfo.GetLayout("locale index table entry");
_encryptionKey = buildInfo.LocaleKey;
_symbols = buildInfo.LocaleSymbols;
_localeArea = localeArea;
_sizeAlign = (_encryptionKey != null) ? AES.BlockSize : 1;
Load(values, segmenter, localeArea);
}
private List<ThirdGenLanguage> LoadLanguages(StructureValueCollection values, FileSegmenter segmenter,
EngineDescription buildInfo)
{
StructureValueCollection[] languageSet = values.GetArray("languages");
IEnumerable<ThirdGenLanguage> result =
languageSet.Select((l, i) => new ThirdGenLanguage((GameLanguage) i, l, segmenter, LocaleArea, buildInfo));
return result.ToList();
}
private void Load(StructureValueCollection values)
{
ShaderIndex = (int) values.GetInteger("shader index");
IndexBufferStart = (int) values.GetInteger("index buffer start");
IndexBufferCount = (int) values.GetInteger("index buffer count");
VertexGroupStart = (int) values.GetInteger("vertex group start");
VertexGroupCount = (int) values.GetInteger("vertex group count");
VertexBufferCount = (int) values.GetInteger("vertex buffer count");
}
public ThirdGenLanguage(GameLanguage language, StructureValueCollection values, FileSegmenter segmenter,
FileSegmentGroup localeArea, EngineDescription buildInfo)
{
Language = language;
_pointerLayout = buildInfo.Layouts.GetLayout("locale index table entry");
_encryptionKey = buildInfo.LocaleKey;
_sizeAlign = (_encryptionKey != null) ? AES.BlockSize : 1;
Load(values, segmenter, localeArea);
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo)
{
VertexFormat = (int)values.GetInteger("vertex format");
ExtraElementsPerVertex = (int)values.GetInteger("extra elements per vertex");
ExtraElementsType = (ExtraVertexElementType)values.GetInteger("extra element type");
LoadSubmeshes(values, reader, metaArea, buildInfo);
LoadVertexGroups(values, reader, metaArea, buildInfo, Submeshes);
}
/// <summary>
/// Serializes the language data into a StructureValueCollection.
/// </summary>
/// <returns>The StructureValueCollection that was created from the language table.</returns>
public StructureValueCollection Serialize()
{
var languageSet = new StructureValueCollection[Languages.Count];
for (int i = 0; i < Languages.Count; i++)
languageSet[i] = Languages[i].Serialize();
var result = new StructureValueCollection();
result.SetArray("languages", languageSet);
return result;
}
private void LoadVertexGroups(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo, IModelSubmesh[] submeshes)
{
int count = (int)values.GetInteger("number of vertex groups");
uint address = values.GetInteger("vertex group table address");
var layout = buildInfo.GetLayout("model vertex group");
var entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, metaArea);
VertexGroups = (from entry in entries
select new ThirdGenModelVertexGroup(entry, submeshes)).ToArray();
}
private void LoadSubmeshes(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo)
{
int count = (int)values.GetInteger("number of submeshes");
uint address = values.GetInteger("submesh table address");
var layout = buildInfo.GetLayout("model submesh");
var entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, metaArea);
Submeshes = (from entry in entries
select new ThirdGenModelSubmesh(entry)).ToArray();
}
private void LoadPermutations(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo)
{
int count = (int)values.GetInteger("number of permutations");
uint address = values.GetInteger("permutation table address");
var layout = buildInfo.GetLayout("model permutation");
var entries = ReflexiveReader.ReadReflexive(count, address, reader, layout, metaArea);
Permutations = (from entry in entries
select new ThirdGenModelPermutation(entry)).ToArray();
}
private void LoadFileReferences(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo)
{
int count = (int)values.GetInteger("number of external cache files");
uint address = values.GetInteger("external cache file table address");
var layout = buildInfo.GetLayout("external cache file table entry");
var entries = ReflexiveReader.ReadReflexive(count, address, reader, layout, metaArea);
FileReferences = (from entry in entries
select new ThirdGenCacheFileReference(entry)).ToArray();
}
private void Load(StructureValueCollection values, ThirdGenCacheFileReference[] externalFiles)
{
int fileIndex = (int)values.GetInteger("shared cache file index");
if (fileIndex >= 0 && fileIndex < externalFiles.Length)
_externalFile = externalFiles[fileIndex];
Offset = (int)values.GetInteger("compressed block offset");
CompressedSize = (int)values.GetInteger("compressed block size");
UncompressedSize = (int)values.GetInteger("uncompressed block size");
}
private void LoadSegments(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, BuildInformation buildInfo, ThirdGenResourcePage[] pages)
{
int count = (int)values.GetInteger("number of raw segments");
uint address = values.GetInteger("raw segment table address");
var layout = buildInfo.GetLayout("raw segment table entry");
var entries = ReflexiveReader.ReadReflexive(count, address, reader, layout, metaArea);
Segments = (from entry in entries
select new ThirdGenResourceSegment(entry, pages)).ToArray();
}