1 | // |
---|
2 | // ******************************************************************** |
---|
3 | // * License and Disclaimer * |
---|
4 | // * * |
---|
5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
7 | // * conditions of the Geant4 Software License, included in the file * |
---|
8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
9 | // * include a list of copyright holders. * |
---|
10 | // * * |
---|
11 | // * Neither the authors of this software system, nor their employing * |
---|
12 | // * institutes,nor the agencies providing financial support for this * |
---|
13 | // * work make any representation or warranty, express or implied, * |
---|
14 | // * regarding this software system or assume any liability for its * |
---|
15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
16 | // * for the full disclaimer and the limitation of liability. * |
---|
17 | // * * |
---|
18 | // * This code implementation is the result of the scientific and * |
---|
19 | // * technical work of the GEANT4 collaboration. * |
---|
20 | // * By using, copying, modifying or distributing the software (or * |
---|
21 | // * any work based on the software) you agree to acknowledge its * |
---|
22 | // * use in resulting scientific publications, and indicate your * |
---|
23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
24 | // ******************************************************************** |
---|
25 | // |
---|
26 | // $Id: G4HepRep.cc,v 1.23 2009/11/23 05:42:28 perl Exp $ |
---|
27 | // GEANT4 tag $Name: $ |
---|
28 | // |
---|
29 | |
---|
30 | /** |
---|
31 | * We allow only one HepRep Scene handler and one attached Viewer. |
---|
32 | * The sceneHandler associates with the output file |
---|
33 | * |
---|
34 | * @author Mark Donszelmann |
---|
35 | */ |
---|
36 | |
---|
37 | //G4 |
---|
38 | #include "G4Types.hh" |
---|
39 | #include "G4HepRepViewer.hh" |
---|
40 | #include "G4HepRepSceneHandler.hh" |
---|
41 | #include "G4HepRepMessenger.hh" |
---|
42 | |
---|
43 | //This |
---|
44 | #include "G4HepRep.hh" |
---|
45 | |
---|
46 | using namespace HEPREP; |
---|
47 | using namespace std; |
---|
48 | |
---|
49 | G4HepRep::G4HepRep () |
---|
50 | : G4VGraphicsSystem ("G4HepRep", |
---|
51 | "HepRepXML", |
---|
52 | "HepRep Generic Driver for XML, RMI and CORBA", |
---|
53 | G4VGraphicsSystem::threeD), |
---|
54 | sceneHandler(NULL), |
---|
55 | viewer(NULL) { |
---|
56 | G4HepRepMessenger::GetInstance(); |
---|
57 | } |
---|
58 | |
---|
59 | G4HepRep::~G4HepRep () { |
---|
60 | } |
---|
61 | |
---|
62 | G4VSceneHandler* G4HepRep::CreateSceneHandler (const G4String& name) { |
---|
63 | if (sceneHandler != NULL) { |
---|
64 | cout << "G4HepRep::CreateSceneHandler: Cannot create more than one G4HepRepSceneHandler" << endl; |
---|
65 | return NULL; |
---|
66 | } |
---|
67 | sceneHandler = new G4HepRepSceneHandler (*this, name); |
---|
68 | return sceneHandler; |
---|
69 | } |
---|
70 | |
---|
71 | G4VViewer* G4HepRep::CreateViewer (G4VSceneHandler& scene, const G4String& name) { |
---|
72 | if (viewer != NULL) { |
---|
73 | cout << "G4HepRep::CreateViewer: Cannot create more than one G4HepRepViewer" << endl; |
---|
74 | return NULL; |
---|
75 | } |
---|
76 | viewer = new G4HepRepViewer ((G4HepRepSceneHandler&)scene, name); |
---|
77 | return viewer; |
---|
78 | } |
---|
79 | |
---|
80 | void G4HepRep::removeSceneHandler() { |
---|
81 | // actual deletion is done in VisManager |
---|
82 | sceneHandler = NULL; |
---|
83 | } |
---|
84 | |
---|
85 | void G4HepRep::removeViewer() { |
---|
86 | // actual deletion is done in VisManager |
---|
87 | viewer = NULL; |
---|
88 | } |
---|
89 | |
---|