// ----------------------------------------------------------------------------------------- //
// Private API
// ----------------------------------------------------------------------------------------- //
/// <remarks>
/// Converts an std::vector to an array, but why?
/// Swig's current implementation of std::vector returns references to private memory, which
/// means any value obtained from it is extremely unsafe and will cause C++ style memory errors
/// if used after the vector is disposed. For safety, our API should never return a raw vector.
/// </remarks>
private SdfPath[] VectorToArray(SdfPathVector vec)
{
var ret = new SdfPath[vec.Count];
vec.CopyTo(ret);
return(ret);
}
public SampleCollection(Scene scene, SdfPathVector paths)
{
m_paths = new SdfPath[paths.Count];
paths.CopyTo(m_paths);
m_scene = scene;
}