Changeset 1087 for trunk/source/visualization/management/src

Timestamp:

Jul 24, 2009, 11:39:50 AM (16 years ago)

Author:

garnier

Message:

correction du ticket #41

File:

• trunk/source/visualization/management/src/G4VisCommandsSceneAdd.cc (modified) (2 diffs)

trunk/source/visualization/management/src/G4VisCommandsSceneAdd.cc

@@ -25 +25 @@
 //
 //
-// $Id: G4VisCommandsSceneAdd.cc,v 1.73 2007/11/16 20:29:04 perl Exp $
+// $Id: G4VisCommandsSceneAdd.cc,v 1.74 2009/07/24 09:20:52 lgarnier Exp $
 // GEANT4 tag $Name:  $
 // /vis/scene commands - John Allison  9th August 1998
@@ -232 +232 @@
 
   G4VModel* model = fpVisManager->GetCurrentSceneHandler()->GetModel();
-  const G4ModelingParameters* mp = model->GetModelingParameters();
-  const G4Event* currentEvent = mp->GetEvent();
-
+  const G4ModelingParameters* mp;
+  const G4Event* currentEvent;
+  if (model) {
+   mp = model->GetModelingParameters();
+   currentEvent = mp->GetEvent();
+  } else {
+    G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
+    if (verbosity >= G4VisManager::errors) {
+      G4cout << "ERROR: No model defined for this SceneHandler : "<< fpVisManager->GetCurrentSceneHandler()->GetName() << G4endl;
+    }
+  }
   if (currentRun && currentEvent) {
     G4int runID = currentRun->GetRunID();