| 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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| 27 | // $Id: G4VRTScanner.hh,v 1.6 2010/06/14 14:33:34 gcosmo Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-04-ref-00 $ |
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| 29 | // |
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| 30 | // |
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| 31 | |
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| 32 | #ifndef G4VRTScanner_H |
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| 33 | #define G4VRTScanner_H 1 |
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| 34 | |
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| 35 | // class description: |
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| 36 | // |
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| 37 | // G4VRTScanner |
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| 38 | // Interface class for provider of a sequence of window coordinates. |
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| 39 | |
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| 40 | #include "globals.hh" |
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| 41 | |
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| 42 | class G4VRTScanner { |
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| 43 | |
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| 44 | public: // with description |
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| 45 | |
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| 46 | G4VRTScanner(); |
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| 47 | virtual ~G4VRTScanner(); |
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| 48 | |
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| 49 | virtual const G4String& GetGSName() const = 0; |
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| 50 | // Get name that acts as graphics system name. |
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| 51 | |
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| 52 | virtual const G4String& GetGSNickname() const = 0; |
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| 53 | // Get name that acts as graphics system nickname. It is this that |
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| 54 | // the user specifies on the /vis/open and /vis/sceneHandler/create |
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| 55 | // commands. |
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| 56 | |
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| 57 | virtual void Initialize(G4int nRow, G4int nColumn) = 0; |
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| 58 | // Intialises scanner for window with nRow rows and nColumn columns. |
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| 59 | |
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| 60 | virtual G4bool Coords(G4int& iRow, G4int& iColumn) = 0; |
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| 61 | // Supplies coordinate (iRow,iColumn) and returns false when the |
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| 62 | // sequence has finished, i.e., on the call *after* suplying the |
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| 63 | // last valid coordinate. |
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| 64 | |
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| 65 | virtual void Draw |
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| 66 | (unsigned char red, unsigned char green, unsigned char blue); |
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| 67 | // Draw coloured square at current position. |
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| 68 | |
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| 69 | }; |
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| 70 | |
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| 71 | inline |
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| 72 | void G4VRTScanner::Draw(unsigned char, unsigned char, unsigned char) {} |
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| 73 | |
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| 74 | #endif |
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