fixes

bind/G4Calo.py

@@ -12,7 +12,7 @@ class G4System(_G4System):
     def run_visualize(self,particleSpec : str, minEnergy: float, maxEnergy:float = -1.):
         if maxEnergy < 0:
             maxEnergy = minEnergy
-        super(G4System).run_visualize(particleSpec, minEnergy, maxEnergy)
+        _G4System.run_visualize(self, particleSpec, minEnergy, maxEnergy)
         self.displayEvent()
 
     def displayEvent(self):

bind/example.py

@@ -6,6 +6,8 @@ cw.addLayer(10,"G4_Si",True) #10 cm of Silicon, active
 cw.addLayer(1,"G4_Pb",False) #1 cm of Lead, passive
 cw.addLayer(10,"G4_Si",True, 3) #10 cm of Silicon, active, 3x3 segmentation
 
-sb = G4System()
-sb.init(cw)
-sb.run_batch(100, "gamma", 1000, 5000) #100 events, photons, 1000 MeV to 5000 MeV
+G4s = G4System()
+G4s.init(cw)
+G4s.run_batch(100, "gamma", 1000, 5000) #100 events, photons, 1000 MeV to 5000 MeV
+
+G4s.run_visualize("gamma", 1000, 5000)