feat(poly): added full constraint integrator function

not yet debugged

src/poly/utils/public/polyMFEMUtils.h

@@ -173,8 +173,9 @@ namespace polyMFEMUtils {
     mfem::Array<int> m_originElementIDs;
     mfem::Array<mfem::IntegrationPoint> m_originIntegrationPoints;
     mfem::DenseMatrix m_originCoordinateMatrix;
+    mfem::Vector m_originCoordinateVector;
     mfem::Mesh* m_mesh;
-    std::vector<int> m_originConnectedElementIds;
+    mfem::Array<int> m_originConnectedElementIds;
   public:
     ConstraintIntegrator(const double gamma, mfem::Mesh* mesh);
     ~ConstraintIntegrator() = default;