First commit to refine layer segmentation

Author: scannito

Detectors/Upgrades/ALICE3/TRK/base/include/TRKBase/GeometryTGeo.h

@@ -46,8 +46,10 @@ class GeometryTGeo : public o2::detectors::DetMatrixCache
   static const char* getTRKPetalDiskPattern() { return sPetalDiskName.c_str(); }
   static const char* getTRKPetalLayerPattern() { return sPetalLayerName.c_str(); }
   static const char* getTRKStavePattern() { return sStaveName.c_str(); }
+  static const char* getTRKModulePattern() { return sModuleName.c_str(); }
   static const char* getTRKChipPattern() { return sChipName.c_str(); }
   static const char* getTRKSensorPattern() { return sSensorName.c_str(); }
+
   static const char* getTRKWrapVolPattern() { return sWrapperVolumeName.c_str(); }
 
   int getNumberOfChips() const { return mSize; }

Detectors/Upgrades/ALICE3/TRK/simulation/include/TRKSimulation/TRKLayer.h

@@ -41,6 +41,7 @@ class TRKLayer
 
   TGeoVolume* createSensor(std::string type, double width = -1);
   TGeoVolume* createChip(std::string type, double width = -1);
+  TGeoVolume* createModule(std::string type, double width = -1);
   TGeoVolume* createStave(std::string type, double width = -1);
   void createLayer(TGeoVolume* motherVolume);
 

Detectors/Upgrades/ALICE3/TRK/simulation/src/TRKLayer.cxx

@@ -94,6 +94,10 @@ TGeoVolume* TRKLayer::createChip(std::string type, double width)
   return chipVol;
 }
 
+TGeoVolume* TRKLayer::createModule(std::string type, double width)
+{
+}
+
 TGeoVolume* TRKLayer::createStave(std::string type, double width)
 {
   TGeoMedium* medAir = gGeoManager->GetMedium("TRK_AIR$");