public MeshAndElementSelection(ProBuilderMesh mesh, PivotPoint pivot, HandleOrientation orientation, bool collectCoincidentIndices)
 {
     m_Mesh          = mesh;
     m_ElementGroups = ElementGroup.GetElementGroups(mesh, pivot, orientation, collectCoincidentIndices);
 }
 public MeshAndElementSelection(ProBuilderMesh mesh, bool collectCoincidentIndices)
 {
     m_Mesh          = mesh;
     m_ElementGroups = ElementGroup.GetElementGroups(mesh, collectCoincidentIndices);
 }