Add some description

cepc · Mar 15, 2024 · 5f0879c · 5f0879c
1 parent cd085c3
commit 5f0879c
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Showing 3 changed files with 12 additions and 307 deletions.
diff --git a/Detector/DetDriftChamber/src/driftchamber/DriftChamber.cpp b/Detector/DetDriftChamber/src/driftchamber/DriftChamber.cpp
@@ -1,3 +1,12 @@
+//====================================================================
+//  Detector description implementation of the Drift Chamber
+//--------------------------------------------------------------------
+//
+//  Author: Tao Lin
+//          Mengyao Liu
+//
+//====================================================================
+
 #include "DD4hep/DetFactoryHelper.h"
 #include "DD4hep/Printout.h"
 #include "XML/Layering.h"

diff --git a/Detector/DetDriftChamber/src/driftchamber/DriftChamber_stero.cpp b/Detector/DetDriftChamber/src/driftchamber/DriftChamber_stero.cpp
diff --git a/Digitisers/DCHDigi/src/DCHDigiAlg.h b/Digitisers/DCHDigi/src/DCHDigiAlg.h
@@ -54,10 +54,13 @@ class DCHDigiAlg : public GaudiAlgorithm
   NTuple::Array<int  > m_chamber   ;
   NTuple::Array<int  > m_layer     ;
   NTuple::Array<int  > m_cell      ;
+  //The position of wire at -z
   NTuple::Array<float> m_cell_x    ;
   NTuple::Array<float> m_cell_y    ;
+  //The position of wire at +z
   NTuple::Array<float> m_cell1_x   ;
   NTuple::Array<float> m_cell1_y   ;
+
   NTuple::Array<float> m_simhit_x  ;
   NTuple::Array<float> m_simhit_y  ;
   NTuple::Array<float> m_simhit_z  ;