Added dd4hep tracking surfaces for TrapEndcapTracker

Closes !202 (merged)

src/BarrelTrackerWithFrame_geo.cpp

@@ -42,16 +42,15 @@ static Ref_t create_BarrelTrackerWithFrame(Detector& description, xml_h e, Sensi
   int                          det_id   = x_det.id();
   string                       det_name = x_det.nameStr();
   DetElement                   sdet(det_name, det_id);
-  //Assembly                     assembly(det_name);
-  map<string, Volume>          volumes;
-  map<string, Placements>      sensitives;
-  map<string, std::vector<VolPlane>>        volplane_surfaces;
-  //map<string, xml_h>      xmleles;
-  PlacedVolume                 pv;
-  dd4hep::xml::Dimension dimensions(x_det.dimensions());
 
+  map<string, Volume>                volumes;
+  map<string, Placements>            sensitives;
+  map<string, std::vector<VolPlane>> volplane_surfaces;
   map<string, std::array<double, 2>> module_thicknesses;
 
+  PlacedVolume           pv;
+  dd4hep::xml::Dimension dimensions(x_det.dimensions());
+
   Acts::ActsExtension* detWorldExt = new Acts::ActsExtension();
   detWorldExt->addType("barrel", "detector");
   sdet.addExtension<Acts::ActsExtension>(detWorldExt);