Changeset ebf40fd in git for external/TrackCovariance/SolGeom.h

Timestamp:

Nov 29, 2021, 3:18:22 PM (3 years ago)

Author:

Franco BEDESCHI <bed@…>

Branches:

master

Children:

bd376e3

Parents:

9a7ea36

Message:

Major update to handle highly displaced tracks

File:

• external/TrackCovariance/SolGeom.h (modified) (3 diffs)

external/TrackCovariance/SolGeom.h

@@ -6 +6 @@
 
 // Class to create geometry for solenoid geometry
+// Simplified implementations with cylindrical and disk layers
+//
+// Author: F. Bedeschi, INFN - Pisa
 
 class SolGeom{
@@ -37 +40 @@
   Double_t *fsgLayL; // Resolution Lower side (meters) - 0 = no measurement
   Bool_t   *fflLay;  // measurement flag = T, scattering only = F
+//
+//
+  Double_t fRmin;       // Radius of first barrel layer
+  Double_t fZminPos;    // Z of first disk in positive direction
+  Double_t fZminNeg;    // Z of first disk in negative direction
+  void SetMinBoundaries();      // define inner box for fast simulation
 
 public:
@@ -61 +70 @@
   Double_t lSgL(Int_t nlayer)      { return fsgLayL[nlayer]; }
   Bool_t   isMeasure(Int_t nlayer) { return fflLay[nlayer]; }
+  //
+  // Define cylindrical box to use for fast simulation
+  //
+  Double_t GetRmin() { return fRmin; }
+  Double_t GetZminPos() { return fZminPos; }
+  Double_t GetZminNeg() { return fZminNeg; }
 };