Geant4  10.02.p01
G4XXXFile.cc
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27 // $Id: G4XXXFile.cc 85582 2014-10-31 09:07:30Z gcosmo $
28 //
29 //
30 // John Allison 7th March 2006
31 // A template for a file-writing graphics driver.
32 //?? Lines beginning like this require specialisation for your driver.
33 
34 #include "G4XXXFile.hh"
35 #include "G4XXXFileSceneHandler.hh"
36 #include "G4XXXFileViewer.hh"
37 
39  G4VGraphicsSystem("G4XXXFile",
40  "XXXFile",
41  "File-writing graphics driver",
42  G4VGraphicsSystem::fileWriter //?? Your functionality
43  )
44 {}
45 
47 
49  G4VSceneHandler* pScene = new G4XXXFileSceneHandler(*this, name);
50  return pScene;
51 }
52 
54  const G4String& name) {
55  G4VViewer* pView =
56  new G4XXXFileViewer((G4XXXFileSceneHandler&) scene, name);
57  if (pView) {
58  if (pView->GetViewId() < 0) {
59  G4cout <<
60  "G4XXXFile::CreateViewer: ERROR flagged by negative"
61  " view id in G4XXXFileViewer creation."
62  "\n Destroying view and returning null pointer."
63  << G4endl;
64  delete pView;
65  pView = 0;
66  }
67  }
68  else {
69  G4cerr <<
70  "G4XXXFile::CreateViewer: ERROR: null pointer on new G4XXXFileViewer."
71  << G4endl;
72  }
73  return pView;
74 }
G4int GetViewId() const
G4String name
Definition: TRTMaterials.hh:40
G4VViewer * CreateViewer(G4VSceneHandler &, const G4String &name="")
Definition: G4XXXFile.cc:53
virtual ~G4XXXFile()
Definition: G4XXXFile.cc:46
G4GLOB_DLL std::ostream G4cout
G4VSceneHandler * CreateSceneHandler(const G4String &name="")
Definition: G4XXXFile.cc:48
#define G4endl
Definition: G4ios.hh:61
G4GLOB_DLL std::ostream G4cerr