G4XXXStored.cc

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// John Allison  7th March 2006
// A template for a graphics driver with a store/database.
//?? Lines beginning like this require specialisation for your driver.
 
#include "G4XXXStored.hh"
#include "G4XXXStoredSceneHandler.hh"
#include "G4XXXStoredViewer.hh"
 
G4XXXStored::G4XXXStored():
  G4VGraphicsSystem("G4XXXStored",
            "XXXStored",
            "Graphics driver with a store/database",
            G4VGraphicsSystem::threeD  //?? Your functionality
            )
{}
 
G4XXXStored::~G4XXXStored() {}
 
G4VSceneHandler* G4XXXStored::CreateSceneHandler(const G4String& name) {
  G4VSceneHandler* pScene = new G4XXXStoredSceneHandler(*this, name);
  return pScene;
}
 
G4VViewer* G4XXXStored::CreateViewer(G4VSceneHandler& scene,
                   const G4String& name) {
  G4VViewer* pView =
    new G4XXXStoredViewer((G4XXXStoredSceneHandler&) scene, name);
  if (pView) {
    if (pView->GetViewId() < 0) {
      G4cerr <<
    "G4XXXStored::CreateViewer: ERROR flagged by negative"
        " view id in G4XXXStoredViewer creation."
        "\n Destroying view and returning null pointer."
         << G4endl;
      delete pView;
      pView = 0;
    }
  }
  else {
    G4cerr <<
      "G4XXXStored::CreateViewer: ERROR: null pointer on new G4XXXStoredViewer."
       << G4endl;
  }
  return pView;
}