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G4XXXStored.cc
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27 // $Id$
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30 // John Allison 7th March 2006
31 // A template for a graphics driver with a store/database.
32 //?? Lines beginning like this require specialisation for your driver.
33 
34 #include "G4XXXStored.hh"
36 #include "G4XXXStoredViewer.hh"
37 
39  G4VGraphicsSystem("G4XXXStored",
40  "XXXStored",
41  "Graphics driver with a store/database",
42  G4VGraphicsSystem::threeD //?? Your functionality
43  )
44 {}
45 
47 
49  G4VSceneHandler* pScene = new G4XXXStoredSceneHandler(*this, name);
50  return pScene;
51 }
52 
54  const G4String& name) {
55  G4VViewer* pView =
56  new G4XXXStoredViewer((G4XXXStoredSceneHandler&) scene, name);
57  if (pView) {
58  if (pView->GetViewId() < 0) {
59  G4cout <<
60  "G4XXXStored::CreateViewer: ERROR flagged by negative"
61  " view id in G4XXXStoredViewer creation."
62  "\n Destroying view and returning null pointer."
63  << G4endl;
64  delete pView;
65  pView = 0;
66  }
67  }
68  else {
69  G4cout <<
70  "G4XXXStored::CreateViewer: ERROR: null pointer on new G4XXXStoredViewer."
71  << G4endl;
72  }
73  return pView;
74 }