From 9293c98090b8e02cca83300b5bed09f3b6067ebc Mon Sep 17 00:00:00 2001
From: Chengdong Fu <fucd@ihep.ac.cn>
Date: Tue, 21 Jun 2022 22:56:32 +0800
Subject: [PATCH] add optional SD to combine hits
---
Simulation/DetSimSD/src/GenericTrackerSensDetTool.cpp | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/Simulation/DetSimSD/src/GenericTrackerSensDetTool.cpp b/Simulation/DetSimSD/src/GenericTrackerSensDetTool.cpp
index 480f509a..edb275a8 100644
--- a/Simulation/DetSimSD/src/GenericTrackerSensDetTool.cpp
+++ b/Simulation/DetSimSD/src/GenericTrackerSensDetTool.cpp
@@ -5,6 +5,7 @@
#include "DD4hep/Detector.h"
#include "GenericTrackerSensitiveDetector.h"
+#include "TrackerCombineSensitiveDetector.h"
#include "CLHEP/Units/SystemOfUnits.h"
@@ -33,8 +34,14 @@ G4VSensitiveDetector* GenericTrackerSensDetTool::createSD(const std::string& nam
debug() << "createSD for " << name << endmsg;
dd4hep::Detector* dd4hep_geo = m_geosvc->lcdd();
-
- G4VSensitiveDetector* sd = new GenericTrackerSensitiveDetector(name, *dd4hep_geo);
+ auto sens = dd4hep_geo->sensitiveDetector(name);
+ G4VSensitiveDetector* sd = nullptr;
+ if(sens.combineHits()){
+ sd = new TrackerCombineSensitiveDetector(name, *dd4hep_geo);
+ }
+ else{
+ sd = new GenericTrackerSensitiveDetector(name, *dd4hep_geo);
+ }
return sd;
}
--
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