Lift And Drag better, but dgFunctionEvaluator returns some out of range values...

Lift And Drag better, but dgFunctionEvaluator returns some out of range values (bbox ?, precision ?)

Geo/GEdge.cpp

@@ -395,6 +395,10 @@ void GEdge::registerBindings(binding *b)
   mb = cb->addMethod("getHighBound", &GEdge::getHighBound);
   mb->setDescription("get the lower bound of the parametrization of the Edge");
 
+  mb = cb->addMethod("getMeshElement", &GEdge::getMeshElement);
+  mb->setDescription("get the mesh element with the given index");
+  mb->setArgNames("index", NULL);
+
   //mb = cb->addMethod("point", &GEdge::point);
   //mb->setDescription("returns the GPoint for a given double parameter");
   //mb->setArgNames("double", NULL);

Geo/MElement.cpp

@@ -1137,4 +1137,7 @@ void MElement::registerBindings(binding *b)
   cm = cb->addMethod("xyzTouvw", &MElement::xyzTouvw);
   cm->setDescription("get uvw from xyz");
   cm->setArgNames("xyzuvw",NULL);
+  cm = cb->addMethod("getVertex", &MElement::getVertex);
+  cm->setDescription("get the vertex with the given index");
+  cm->setArgNames("index",NULL);
 }