Import Geant4 10.7.0 source tree

environments/g4py/tests/CMakeLists.txt

@@ -7,3 +7,4 @@ add_subdirectory(gtest04)
 add_subdirectory(gtest05)
 add_subdirectory(gtest06)
 add_subdirectory(gtest07)
+add_subdirectory(gtest08)

environments/g4py/tests/gtest08/CMakeLists.txt

@@ -0,0 +1,3 @@
+configure_file(test.py test.py)
+add_test(NAME geant4py-test08 COMMAND ${PYTHON_EXECUTABLE} test.py)
+set_tests_properties(geant4py-test08 PROPERTIES ENVIRONMENT "PYTHONPATH=${GEANT4_PYTHON_OUTPUT_DIR};${GEANT4_TEST_ENVIRONMENT}")

environments/g4py/tests/gtest08/test.py

@@ -0,0 +1,74 @@
+#!/usr/bin/python3
+# ==================================================================
+# python script for Geant4Py test
+#
+#   gtest09
+#   - test for checking use of G4PhysListFactory
+# ==================================================================
+
+from Geant4 import *
+
+# ==================================================================
+# user actions in python
+# ==================================================================
+class MyDetectorConstruction(G4VUserDetectorConstruction):
+  "My Detector Construction"
+
+  def __init__(self):
+    G4VUserDetectorConstruction.__init__(self)
+
+  # -----------------------------------------------------------------
+  def Construct(self):
+    # Python has automatic garbage collection system.
+    # Geometry objects must be defined as GLOBAL not to be deleted.
+    air= gNistManager.FindOrBuildMaterial("G4_AIR")
+
+    # world volume
+    global sld_world, lv_world, pv_world
+    sld_world= G4Box("world", 1.*m, 1.*m, 1.*m)
+    lv_world= G4LogicalVolume(sld_world, air, "world")
+    pv_world= G4PVPlacement(G4Transform3D(), lv_world, "world",
+                            None, False, 0)
+
+    return pv_world
+
+class MyPrimaryGeneratorAction(G4VUserPrimaryGeneratorAction):
+  "My Primary Generator Action"
+
+  def __init__(self):
+    G4VUserPrimaryGeneratorAction.__init__(self)
+    self.particleGun= G4ParticleGun(1)
+
+  def GeneratePrimaries(self, event):
+    dx=0.
+    self.particleGun.SetParticleMomentumDirection(G4ThreeVector(dx, 0., 1.))
+    self.particleGun.GeneratePrimaryVertex(event)
+
+# ==================================================================
+# main
+# ==================================================================
+# set geometry
+myDC = MyDetectorConstruction()
+gRunManager.SetUserInitialization(myDC)
+
+# Create physics list
+factory = G4PhysListFactory()
+myPhysList = factory.GetReferencePhysList("FTFP_BERT")
+
+if myPhysList is None:
+  raise RuntimeError("No physics list named FTFP_BERT found")
+
+gRunManager.SetUserInitialization(myPhysList)
+
+# Event generator
+myGenAction = MyPrimaryGeneratorAction()
+myGenAction.particleGun.SetParticleByName("e-")
+myGenAction.particleGun.SetParticleEnergy(200.*MeV)
+myGenAction.particleGun.SetParticlePosition(G4ThreeVector(0.,0.,-14.9)*cm)
+
+gRunManager.SetUserAction(myGenAction)
+
+# Init, run terminate
+gRunManager.Initialize()
+gRunManager.BeamOn(10)
+gTerminate()