correct a small bug detected when using different wire discretisation

of edges of the shape to be meshed by hexaedrons.

diff --git a/src/SMESH/SMESH_Hexa_3D.cxx b/src/SMESH/SMESH_Hexa_3D.cxx
index ef661bc83ac4366554edda384c660ab2329846ed..94c6ec47c00838d45e0a512e60228c4737df19be 100644 (file)
--- a/src/SMESH/SMESH_Hexa_3D.cxx
+++ b/src/SMESH/SMESH_Hexa_3D.cxx
@@ -334,6 +334,29 @@ bool SMESH_Hexa_3D::Compute(SMESH_Mesh & aMesh,
        //SCRUTE(nbx);
        //SCRUTE(nby);
        //SCRUTE(nbz);
+
+       //
+       // Adding NB To my point of vue that definition of nbx nby and nbz
+       // seems to be true (but maybe I am wrong). Of course any comments
+       // or other suggestions are welcome !!!!
+       //
+
+       nbx = _cube.quad_Z0->nbPts[0];
+       double det = cz0.a1*cz0.b2 - cz0.a2*cz0.b1;
+       if (cz0.a1 == 0.) nbx = _cube.quad_Z0->nbPts[1];
+
+       nby = _cube.quad_X0->nbPts[0];
+       det = cx0.a1*cx0.b2 - cx0.a2*cx0.b1;
+       if (cx0.a1 == 0.) nby = _cube.quad_X0->nbPts[1];
+
+       nbz = _cube.quad_Y0->nbPts[0];
+       det = cy0.a1*cy0.b2 - cy0.a2*cy0.b1;
+       if (cy0.a1 != 0.) nbz = _cube.quad_Y0->nbPts[1];
+
+       SCRUTE(nbx);
+       SCRUTE(nby);
+       SCRUTE(nbz);
+
        int nbxyz = nbx * nby * nbz;
        Point3DStruct *np = new Point3DStruct[nbxyz];