public bool GetBody(int columnIndex, int rowIndex, int sliceIndex, out int handle, out BodyDescription bodyDescription)
{
if (!TryGetId(columnIndex, rowIndex, sliceIndex, out var id))
{
handle = -1;
bodyDescription = new BodyDescription();
return(false);
}
handle = bodyHandles[id];
bodies.GetDescription(handle, out bodyDescription);
return(true);
}
