public static FullAnimation From3DMAXStream(System.IO.Stream stream, SkeletonExtended skeleton, bool reverse)
{
Matrix[][] Frames;
var clip = new FullAnimation();
var reader = new System.IO.BinaryReader(stream);
var start = reader.ReadInt32();
var end = reader.ReadInt32();
var length = end - start + 1;
clip.BonesCount = reader.ReadInt32();
var counter = reader.ReadInt32();
Frames = new Matrix[length][];
for (int i = 0; i < length; i++)
Frames[i] = new Matrix[clip.BonesCount];
for (int i = 0; i < clip.BonesCount; i++)
for (int j = 0; j < length; j++)
Frames[j][i] = reader.ReadMatrix();
//теперь надо вычислить дельты
//(идёт загрузка экспортированного из макса)
for (int i = 0; i < clip.BonesCount; i++)
for (int @in = 0; @in < length; @in++)
Frames[@in][i] = skeleton.baseskelet.bones[i].BaseMatrix * Frames[@in][i];
if (reverse)
{
//Matrix[][] FramesTmp = new Matrix[length][];
Frames = Frames.Reverse().ToArray();
}
Matrix[][] relatedMatrices = Animation.GetRelatedMatrices(Frames, skeleton.baseskelet);
DecomposedMatrix[][] decomposedMatrices = GetDecomposedMatrices(skeleton.baseskelet, relatedMatrices);
clip.matrices = decomposedMatrices;
return clip;
}
public BoundingBox(System.IO.BinaryReader reader)
{
unknownInt = reader.ReadInt32();
position = reader.ReadVector3();
rotation = reader.ReadMatrix();
size = reader.ReadVector3();
}