public static NPVoxModel TransformSocket(NPVoxModel sourceModel, string socketName, Matrix4x4 transformMatrix, NPVoxModel reuse = null)
{
NPVoxModel transformedModel = null;
transformedModel = NPVoxModel.NewInstance(sourceModel, reuse);
transformedModel.CopyOver(sourceModel);
NPVoxSocket[] sockets = new NPVoxSocket[sourceModel.Sockets.Length];
for (int i = 0; i < sockets.Length; i++)
{
NPVoxSocket socket = sourceModel.Sockets[i];
if (socket.Name == socketName)
{
// transform anchor
Vector3 saveOriginalAnchor = NPVoxCoordUtil.ToVector(socket.Anchor);
Vector3 saveTargetAnchor = transformMatrix.MultiplyPoint(saveOriginalAnchor);
socket.Anchor = sourceModel.Clamp(NPVoxCoordUtil.ToCoord(saveTargetAnchor));
// transform Quaternion
Quaternion originalRotation = Quaternion.Euler(socket.EulerAngles);
Matrix4x4 rotated = (Matrix4x4.TRS(Vector3.zero, originalRotation, Vector3.one) * transformMatrix);
socket.EulerAngles = Matrix4x4Util.GetRotation(rotated).eulerAngles;
}
sockets[i] = socket;
}
transformedModel.Sockets = sockets;
return(transformedModel);
}
override protected NPVoxModel CreateProduct(NPVoxModel reuse = null)
{
if (Input == null)
{
return(NPVoxModel.NewInvalidInstance(reuse, "No Input Setup"));;
}
NPVoxModel model = ((NPVoxIModelFactory)Input).GetProduct();
if (Absolute)
{
NPVoxModel newModel = NPVoxModel.NewInstance(model, reuse);
newModel.CopyOver(model);
NPVoxSocket socket = model.GetSocketByName(SocketName);
socket.Anchor = NPVoxCoordUtil.ToCoord(GetTranslation() + GetPivot());
socket.EulerAngles = GetRotation().eulerAngles;
newModel.SetSocket(socket);
return(newModel);
}
else
{
return(NPVoxModelTransformationUtil.MatrixTransformSocket(model, SocketName, Matrix, PivotOffset, reuse));
}
}
override protected NPVoxModel CreateProduct(NPVoxModel reuse = null)
{
if (Input == null)
{
return(NPVoxModel.NewInvalidInstance(reuse, "No Input Setup"));
}
NPVoxBoneModel model = ((NPVoxIModelFactory)Input).GetProduct() as NPVoxBoneModel;
if (model == null)
{
return(NPVoxModel.NewInvalidInstance(reuse, "Can only transform bone models"));
}
// hack to center pivot on selected bones
if (regenerateName)
{
RecenterBonePivot(model);
}
RegenerateName(model);
NPVoxBox affectedBox = GetAffectedBox();
if (affectedBox.Equals(NPVoxBox.INVALID))
{
NPVoxModel newInstance = NPVoxModel.NewInstance(model, reuse);
newInstance.CopyOver(model);
newInstance.RecalculateNumVoxels(true);
return(newInstance);
}
else
{
reuse = NPVoxModelTransformationUtil.MatrixTransform(model, affectedBox, boneMask, Matrix, PivotOffset, ResolveConflictMethod, reuse);
reuse.RecalculateNumVoxels(true);
return(reuse);
}
}
