public static void RebuildFigaTree(string path, string outpath)
{
HSDRawFile file = new HSDRawFile(path);
var oldTree = file.Roots[0].Data as HSD_FigaTree;
HSDRawFile newFile = new HSDRawFile();
HSD_FigaTree newTree = new HSD_FigaTree();
newTree.FrameCount = oldTree.FrameCount;
newFile.Roots = new List <HSDRootNode>();
newFile.Roots.Add(new HSDRootNode()
{
Name = file.Roots[0].Name, Data = newTree
});
var newtracks = new List <FigaTreeNode>();
foreach (var tracks in oldTree.Nodes)
{
var newt = new List <HSD_Track>();
foreach (var track in tracks.Tracks)
{
HSD_Track newtrack = new HSD_Track();
newtrack.FOBJ = FOBJFrameEncoder.EncodeFrames(track.GetKeys(), track.FOBJ.JointTrackType);
newt.Add(newtrack);
}
newtracks.Add(new FigaTreeNode()
{
Tracks = newt
});
}
newTree.Nodes = newtracks;
newFile.Save(outpath);
}
/// <summary>
///
/// </summary>
/// <param name="track"></param>
/// <returns></returns>
private static HSD_FOBJ EncodeFOBJ(SBTransformTrack track)
{
List <FOBJKey> keys = new List <FOBJKey>();
SBAnimKey <float> prevKey = null;
var constant = true;
var v = track.Keys.Keys.Count > 0 ? track.Keys.Keys[0].Value : 0;
foreach (var key in track.Keys.Keys)
{
if (key.Value != v)
{
constant = false;
break;
}
}
if (constant)
{
keys.Add(new FOBJKey()
{
Frame = 0,
Value = v,
InterpolationType = GXInterpolationType.HSD_A_OP_CON
});
}
else
{
for (int i = 0; i < track.Keys.Keys.Count; i++)
{
var key = track.Keys.Keys[i];
if (i > 0 && track.Keys.Keys[i - 1].InTan != track.Keys.Keys[i - 1].OutTan)
{
keys.Add(new FOBJKey()
{
Frame = key.Frame,
Tan = track.Keys.Keys[i - 1].OutTan,
InterpolationType = GXInterpolationType.HSD_A_OP_SLP
});
}
if (key.InterpolationType == Scenes.Animation.InterpolationType.Hermite &&
prevKey != null &&
prevKey.InterpolationType == key.InterpolationType &&
prevKey.InTan == key.InTan && prevKey.OutTan == key.OutTan)
{
keys.Add(new FOBJKey()
{
Frame = key.Frame,
Value = key.Value,
InterpolationType = GXInterpolationType.HSD_A_OP_SPL0
});
}
else
{
keys.Add(new FOBJKey()
{
Frame = key.Frame,
Value = key.Value,
Tan = key.InTan,
InterpolationType = ToGXInterpolation(key.InterpolationType)
});
}
prevKey = key;
}
}
return(FOBJFrameEncoder.EncodeFrames(keys, ToGXTrackType(track.Type)));
}
