Gabriele Cosmo
82 lines
2.9 KiB
C++
82 lines
2.9 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4RTXScanner.hh,v 1.2 2005/07/20 20:39:02 allison Exp $
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// GEANT4 tag $Name: geant4-08-00 $
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//
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//
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#ifdef G4VIS_BUILD_RAYTRACERX_DRIVER
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#ifndef G4RTXScanner_H
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#define G4RTXScanner_H 1
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// class description:
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//
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// G4RTXScanner
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// Provides a sequence of window coordinates suitable for a visible
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// window of ever increasing resolution.
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#include "G4VRTScanner.hh"
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class G4RayTracer;
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class G4RTXScanner: public G4VRTScanner {
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public: // with description
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G4RTXScanner();
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// Compiler defaults for destructor, copy constructor and
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// assignmemt.
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virtual const G4String& GetGSName() const;
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// Get name that acts as graphics system name.
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virtual const G4String& GetGSNickname() const;
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// Get name that acts as graphics system nickname. It is this that
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// the user specifies on the /vis/open and /vis/sceneHandler/create
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// commands.
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virtual void Initialize(G4int nRow, G4int nColumn);
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// Intialises scanner for window with nRow rows and nColumn columns.
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virtual G4bool Coords(G4int& iRow, G4int& iColumn);
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// Supplies coordinate (iRow,iColumn) and returns false when the
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// sequence has finished, i.e., on the call *after* suplying the
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// last valid coordinate.
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virtual void Draw
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(unsigned char red, unsigned char green, unsigned char blue,
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G4RayTracer*);
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// Draw coloured square at current position.
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protected:
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G4String theGSName, theGSNickname;
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G4int theNRow, theNColumn, theStep, theIRow, theIColumn;
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};
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#endif
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#endif
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