void ReadInfos(NomadObject obj)
{
var sizesAttr = obj.GetAttribute("sizes");
var rootNodeIdsAttr = obj.GetAttribute("rootNodeIds");
var sizes = Utils.UnpackArray(sizesAttr, BitConverter.ToInt32, 4, out int nSizes);
var rootNodeIds = Utils.UnpackArray(rootNodeIdsAttr, BitConverter.ToInt32, 4, out int nRootNodeIds);
if (nSizes != nRootNodeIds)
{
throw new InvalidDataException("Yikes!");
}
var count = (nSizes & nRootNodeIds);
for (int i = 0; i < count; i++)
{
var size = sizes[i];
var rootNodeId = rootNodeIds[i];
var info = new MoveResourceInfo(rootNodeId, size);
Infos.Add(info);
}
}
FixupInfo ParseFixup(NomadObject obj)
{
var offsetAttr = obj.GetAttribute("offset");
var hashAttr = obj.GetAttribute("hash");
var offset = Utils.UnpackData(offsetAttr, BitConverter.ToInt32);
var hash = Utils.UnpackData(hashAttr, BitConverter.ToInt32);
return(new FixupInfo(hash, offset));
}
public void Deserialize(NomadObject root)
{
RootNodeId = Utils.UnpackData(root.GetAttribute("rootNodeId"), BitConverter.ToInt32);
MoveData = root.GetAttribute("data").Data.Buffer;
foreach (var param in AllParams)
{
param.Deserialize(root);
}
}
void ReadFixups(NomadObject obj)
{
var offsetsAttr = obj.GetAttribute("offsetsArray");
var hashesAttr = obj.GetAttribute("hashesArray");
if ((offsetsAttr != null) && (hashesAttr != null))
{
var offsets = Utils.UnpackArray(offsetsAttr, BitConverter.ToInt32, 4, out int nOffsets);
var hashes = Utils.UnpackArray(hashesAttr, BitConverter.ToInt32, 4, out int nHashes);
if (nOffsets != nHashes)
{
throw new InvalidDataException("Yikes!");
}
// doesn't matter which one we use
// but we'll be verbose anyways :)
var count = (nOffsets & nHashes);
Fixups = new List <FixupInfo>(count);
for (int i = 0; i < count; i++)
{
var offset = offsets[i];
var hash = hashes[i];
var fixup = new FixupInfo(hash, offset);
Fixups.Add(fixup);
}
}
else
{
foreach (var child in obj.Children)
{
if (child.Id != "FIXUP")
{
throw new InvalidDataException($"Expected a FIXUP but got '{child.Id}' instead.");
}
var fixup = ParseFixup(child);
Fixups.Add(fixup);
}
}
}
