First cut of cppyy interface for eAST (command-based)

Makefile-shared

@@ -2,22 +2,33 @@ CXX = g++
 
 CXXFLAGS_DYNAMIC = -fPIC -std=c++17
 
-SRCS = Core/src/eASTInitialization.cc Core/src/eASTDetectorConstruction.cc Core/src/eASTDetectorConstructionMessenger.cc Core/src/eASTMagneticField.cc Core/src/eASTActionInitialization.cc Core/src/eASTUserActionDispatcher.cc
+SRCS := $(wildcard Core/src/*.cc)
 OBJS := $(patsubst Core/src/%.cc, %.o, $(SRCS) )
 
-SRCS1 = PhysicsList/Base/src/eASTPhysicsList.cc PhysicsList/Base/src/eASTPhysicsListMessenger.cc
+SRCS1 := $(wildcard PhysicsList/Base/src/*.cc)
+
 OBJS1 := $(patsubst PhysicsList/Base/src/%.cc, %.o, $(SRCS1) )
 
-SRCS2 = Components/Beampipe/src/eASTBeamPipe.cc Components/Beampipe/src/eASTSupportStructure.cc
+SRCS2 := $(wildcard Components/Beampipe/src/*.cc)
 OBJS2 := $(patsubst Components/Beampipe/src/%.cc, %.o, $(SRCS2) )
 
 
-SRCS3 = Components/Base/src/eASTVDetectorComponent.cc Components/Base/src/eASTDetectorComponentMessenger.cc Components/Base/src/eASTDetectorComponentGDML.cc
+SRCS3 := $(wildcard Components/Base/src/*.cc)
 OBJS3 := $(patsubst Components/Base/src/%.cc, %.o, $(SRCS3) )
 
+
+SRCS4 := $(wildcard PrimGenInterface/src/*.cc)
+OBJS4 := $(patsubst PrimGenInterface/src/%.cc, %.o, $(SRCS4) )
+
+# ------------------------------------------------------------------------
 LIBRARY = east.so
 
-all: $(OBJS) $(OBJS1) $(OBJS2) $(OBJS3) 
+
+LIBRARY: $(OBJS) $(OBJS1) $(OBJS2) $(OBJS3) $(OBJS4)
+	@echo Building the shared library
+	g++ $(OBJS) $(OBJS1) $(OBJS2) $(OBJS3) $(OBJS4) -shared -lxerces-c -o $(LIBRARY)
+
+all: $(OBJS) $(OBJS1) $(OBJS2) $(OBJS3) $(OBJS4)
 #	$(CXX) -c $(CXXFLAGS_DYNAMIC) -o eASTInitialization.o Core/src/eASTInitialization.cc
 #	$(CXX) -c $(CXXFLAGS_DYNAMIC) -o eASTDetectorConstruction.o Core/src/eASTDetectorConstruction.cc
 
@@ -33,16 +44,17 @@ $(OBJS2): %.o: Components/Beampipe/src/%.cc
 $(OBJS3): %.o: Components/Base/src/%.cc
 	$(CXX) -c $(CXXFLAGS_DYNAMIC) $< -o $@
 
+$(OBJS4): %.o: PrimGenInterface/src/%.cc
+	$(CXX) -c $(CXXFLAGS_DYNAMIC) $< -o $@
+
 #$(BUILD):
 #	$(shell mkdir -p $(BUILD))
 
-LIBRARY:
-	@echo Building the shared library
-	g++ $(OBJS) $(OBJS1) $(OBJS2) $(OBJS3) -shared -lxerces-c -o $(LIBRARY) 
-
-
-
 
 clean:
 	rm -f $(LIBRARY)
-	rm -f $(OBJS)
+	rm -f $(OBJS)
+
+# SRCS1 = PhysicsList/Base/src/eASTPhysicsList.cc PhysicsList/Base/src/eASTPhysicsListMessenger.cc PhysicsList/Base/src/eASTProtonPhysics.cc PhysicsList/Base/src/eASTNeutronPhysics.cc
+# SRCS2 = Components/Beampipe/src/eASTBeamPipe.cc Components/Beampipe/src/eASTSupportStructure.cc
+# SRCS3 = Components/Base/src/eASTVDetectorComponent.cc Components/Base/src/eASTDetectorComponentMessenger.cc Components/Base/src/eASTDetectorComponentGDML.cc

Python/loadtest.py

@@ -1,25 +1,54 @@
 #!/usr/bin/env python3
-import cppyy
-from cppyy import ll
+import  argparse
+import  cppyy
+from    cppyy import ll
 
+# ---
 preload = [
     'G4Types.hh',
     'G4String.hh',
     'G4RunManagerFactory.hh',
     'G4UImanager.hh',
     'G4UIExecutive.hh',
+    'G4VisExecutive.hh',
     'eASTInitialization.hh',
     ]
 
+libload = [
+    'libG4run',
+    'libG4graphics_reps',
+    'libG4intercoms',
+    'libG4physicslists',
+    'libG4persistency',
+    'east',
+]
+
+# ---
+parser = argparse.ArgumentParser()
+parser.add_argument("-v", "--verbose",  action='store_true', help="Verbose mode")
+parser.add_argument("-m", "--macrofile",type=str,            help="The optional macro file", default='')
+# ---
+
+args    = parser.parse_args()
+
+verb    = args.verbose
+macro   = args.macrofile
+
+
 for pre in preload:
-    print(f'''Preloading {pre}''')
+    if verb: print(f'''Loading header file {pre}''')
     cppyy.include(pre)
 
+if verb: print('--- Finished loading headers ---')
 
-cppyy.load_library('libG4run')
-cppyy.load_library('libG4graphics_reps')
-cppyy.load_library('libG4intercoms')
-cppyy.load_library('east')
+for lib in libload:
+    if verb: print(f'''Loading library {lib}''')
+    cppyy.load_library(lib)
+
+if verb: print('--- Finished loading libraries ---')
+
+
+# --- Initialize the critical elelement to get hold of the UI:
 
 from cppyy.gbl import G4RunManagerFactory, G4UImanager, eASTInitialization
 
@@ -29,18 +58,46 @@
 
 UImanager = G4UImanager.GetUIpointer()
 
-searchpath  = UImanager.GetMacroSearchPath()
-
-print(searchpath)
+# searchpath  = UImanager.GetMacroSearchPath()
+# print(searchpath)
 
 eastI = eASTInitialization()
 
-# UImanager = G4UImanager.GetUIpointer()
+if macro!='':
+    try:
+        f=open(macro)
+    except:
+        print(f'''Error opening macro file "{macro}", exiting...''')
+        exit(-1)
 
+    lines = [line.rstrip() for line in f]
+
+    if verb: print(f'''Read {len(lines)} lines from the file "{macro}"''')
+
+
+    for line in lines:
+        if len(line)==0: continue
+        if line[0]=='#': continue
+        if verb: print(f'''Executing command: {line}''')
+        UImanager.ApplyCommand(line)
+
+
+exit(0)
+
+
+
+# UImanager = G4UImanager.GetUIpointer()
+UImanager.ApplyCommand("#")
 UImanager.ApplyCommand("/control/verbose 2")
 
 # UImanager.ApplyCommand("/run/initialize")
 
 # visManager = G4VisExecutive("Quiet")
 
 
+# -------------- ATTIC ---------------------
+
+# cppyy.load_library('libG4run')
+# cppyy.load_library('libG4graphics_reps')
+# cppyy.load_library('libG4intercoms')
+# cppyy.load_library('east')

Python/setup_example.sh

@@ -1,2 +1,2 @@
 export LD_LIBRARY_PATH=/opt/geant4/lib/:/opt/hepmc3/lib/
-export CPATH=/opt/geant4/include/Geant4/:/opt/east/include/
+export CPATH=/opt/geant4/include/Geant4/:/opt/east/include/:/opt/hepmc3/include/