Changeset c3c9ac5 in git for examples/EventDisplay.C

Timestamp:

Dec 8, 2014, 4:37:07 PM (10 years ago)

Author:

Christophe Delaere <christophe.delaere@…>

Branches:

ImprovedOutputFile, Timing, dual_readout, llp, master

Children:

2e8de36, f6b6ee7

Parents:

f185c24

Message:

Small adjustments and optimizations

File:

• examples/EventDisplay.C (modified) (2 diffs)

examples/EventDisplay.C

@@ -8 +8 @@
                   const char* TrackingEfficiency="ChargedHadronTrackingEfficiency",
                   const char* MuonEfficiency="MuonEfficiency",
-                  const char* Calorimeters="Calorimeter") 
+                  const char* Calorimeters="Calorimeter",
+                  bool displayGeometryOnly = false) 
 {
    // load the libraries
@@ -15 +16 @@
    gSystem->Load("../libDelphesDisplay");
 
-   // create the detector representation
-   Delphes3DGeometry det3D(new TGeoManager("delphes", "Delphes geometry"), true);
-   det3D.readFile(configfile, ParticlePropagator, TrackingEfficiency, MuonEfficiency, Calorimeters);
+   if(displayGeometryOnly) {
+     // create the detector representation without transparency
+     Delphes3DGeometry det3D_geom(new TGeoManager("delphes", "Delphes geometry"), false);
+     det3D_geom.readFile(configfile, ParticlePropagator, TrackingEfficiency, MuonEfficiency, Calorimeters);
 
-   // create the application
-   DelphesEventDisplay* display = new DelphesEventDisplay(configfile, datafile, det3D);
+     // display
+     det3D_geom.getDetector()->Draw("ogl");
 
-   // another view of the geometry, in another window and without transparency
-   Delphes3DGeometry det3D_geom(new TGeoManager("delphes", "Delphes geometry"), false);
-   det3D_geom.readFile(configfile, ParticlePropagator, TrackingEfficiency, MuonEfficiency, Calorimeters);
-   new TCanvas;
-   det3D_geom.getDetector()->Draw();
+   } else {
+
+     // create the detector representation
+     Delphes3DGeometry det3D(new TGeoManager("delphes", "Delphes geometry"), true);
+     det3D.readFile(configfile, ParticlePropagator, TrackingEfficiency, MuonEfficiency, Calorimeters);
+
+     // create the application
+     DelphesEventDisplay* display = new DelphesEventDisplay(configfile, datafile, det3D);
+
+   }
 }