Configure middle and outer layers separately

Author: danielbattistini

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

@@ -29,7 +29,8 @@ enum eLayout {
 struct TRKBaseParam : public o2::conf::ConfigurableParamHelper<TRKBaseParam> {
   std::string configFile = "";
   float serviceTubeX0 = 0.02f; // X0 Al2O3
-  eLayout layout = kCylinder;  // Type of segmentation of the layers into staves
+  eLayout layoutML = kCylinder;  // Type of segmentation for the Middle Layers
+  eLayout layoutOT = kCylinder;  // Type of segmentation for the Outer Tracker
 
   O2ParamDef(TRKBaseParam, "TRKBase");
 };

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

@@ -116,9 +116,18 @@ void Detector::buildTRKNewVacuumVessel()
   mLayers.emplace_back(10, std::string{GeometryTGeo::getTRKLayerPattern() + std::to_string(10)}, 80.f, 258.f, 100.e-3);
 
   auto& trkPars = TRKBaseParam::Instance();
-  mLayers[8].setLayout(trkPars.layout);
-  mLayers[9].setLayout(trkPars.layout);
-  mLayers[10].setLayout(trkPars.layout);
+
+  // Middle layers
+  mLayers[3].setLayout(trkPars.layoutML);
+  mLayers[4].setLayout(trkPars.layoutML);
+  mLayers[5].setLayout(trkPars.layoutML);
+  mLayers[6].setLayout(trkPars.layoutML);
+
+  // Outer tracker
+  mLayers[7].setLayout(trkPars.layoutOT);
+  mLayers[8].setLayout(trkPars.layoutOT);
+  mLayers[9].setLayout(trkPars.layoutOT);
+  mLayers[10].setLayout(trkPars.layoutOT);
 }
 
 void Detector::configFromFile(std::string fileName)