reverting DigitizerBase changes

Author: waredjeb

SimCalorimetry/HGCalSimProducers/interface/HGCDigitizerBase.h

@@ -32,15 +32,14 @@ namespace hgc_digi_utils {
   using hgc::HGCCellInfo;
 
   inline void addCellMetadata(HGCCellInfo& info, const HGCalGeometry* geom, const DetId& detid) {
-    if (detid.det() == DetId::HGCalHSc) {
-      HGCScintillatorDetId sipmdetid(detid);
-      info.size = sipmdetid.sipm();
-      info.thickness = sipmdetid.granularity();
-    } else {
-      HGCSiliconDetId sidetid(detid);
-      info.size = sidetid.highDensity() ? 0.5 : 1.0;
-      info.thickness = sidetid.type();
-    }
+    const auto& dddConst = geom->topology().dddConstants();
+    bool isHalf = (((dddConst.geomMode() == HGCalGeometryMode::Hexagon) ||
+                    (dddConst.geomMode() == HGCalGeometryMode::HexagonFull))
+                       ? dddConst.isHalfCell(HGCalDetId(detid).wafer(), HGCalDetId(detid).cell())
+                       : false);
+    //base time samples for each DetId, initialized to 0
+    info.size = (isHalf ? 0.5 : 1.0);
+    info.thickness = 1 + dddConst.waferType(detid, false);
   }
 
   inline void addCellMetadata(HGCCellInfo& info, const CaloSubdetectorGeometry* geom, const DetId& detid) {