public static DataPreviewViewModel Create(int offset, TagViewModel tag, IH2Map map)
{
var vm = new DataPreviewViewModel(offset, tag);
// TODO: interned strings isn't prebuilt anymore
//if(map.InternedStrings.TryGetValue(vm.Short, out var str))
//{
// vm.InternedString = str;
//}
if (map.TryGetTag(vm.UInt, out BaseTag t))
{
vm.TagName = t.Name;
}
var secondaryOffset = map.GetSecondaryOffset(tag.OriginalTag.DataFile, vm.Int);
vm.FileOffset = tag.OriginalTag.DataFile switch
{
DataFile.Local => secondaryOffset.Value.ToString(),
DataFile.MainMenu => "MM-" + secondaryOffset.Value,
DataFile.Shared => "MS-" + secondaryOffset.Value,
DataFile.SinglePlayerShared => "SS-" + secondaryOffset.Value,
};
return(vm);
}
public TagPatcher(IH2Map originalMap, Stream mapToPatch)
{
this.originalMap = originalMap;
this.mapToPatch = mapToPatch;
this.DataWriters.Add(typeof(ITagRef), WriteTagRef);
this.DataWriters.Add(typeof(TagRef), WriteTagRef);
this.DataWriters.Add(typeof(TagRef <>), WriteTagRef);
this.DataWriters.Add(typeof(Vector3), WriteVec3);
}
public static BaseTag CreateTag(uint id, string name, TagIndexEntry index, IH2Map map, MapStream reader)
{
var tagType = GetTypeForTag(index.Tag);
BaseTag tag;
if (tagType == null)
{
tag = new UnknownTag(id, index.Tag.ToString())
{
Name = name,
Length = (uint)index.DataSize,
Offset = (uint)index.Offset.Value,
InternalSecondaryMagic = map.SecondaryMagic + index.Offset.Value
};
}
else
{
BaseTag instance;
// PERF: check ctor existence ahead of time
try
{
//var ctor = tagType.GetConstructor(new[] { typeof(uint) });
//instance = (BaseTag)ctor.Invoke(new object[] { id });
instance = Activator.CreateInstance(tagType, new object[] { id }) as BaseTag;
}
catch
{
instance = (BaseTag)FormatterServices.GetUninitializedObject(tagType);
}
tag = (BaseTag)BlamSerializer.DeserializeInto(instance,
tagType,
reader.GetStream(map.OriginFile),
index.Offset.Value,
map.SecondaryMagic,
map);
}
tag.Name = name;
tag.TagIndexEntry = index;
tag.DataFile = map.OriginFile;
tag.PopulateExternalData(reader);
return(tag);
}
public PrimaryOffset(IH2Map scene, int offsetValue)
{
this.scene = scene;
this.offset = offsetValue;
}
public ExplorationTagTreeProcessor(IH2Map scene)
{
this.scene = scene;
}
public static PrimaryOffset PrimaryOffset(this IH2Map scene, int value)
{
return(new PrimaryOffset(scene, value));
}
