Gabriele Cosmo
113 lines
3.7 KiB
Plaintext
113 lines
3.7 KiB
Plaintext
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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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. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id: G4Ellipsoid.icc,v 1.7 2006/10/20 13:45:20 gcosmo Exp $
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// GEANT4 tag $Name: geant4-09-01 $
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//
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//
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// --------------------------------------------------------------------
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// GEANT 4 inline definitions file
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//
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// G4Ellipsoid.icc
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//
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// Implementation of inline methods of G4Ellipsoid
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// --------------------------------------------------------------------
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inline
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G4double G4Ellipsoid::GetSemiAxisMax (G4int i) const
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{
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return (i==0) ? xSemiAxis
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: (i==1) ? ySemiAxis
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: zSemiAxis;
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}
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inline
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G4double G4Ellipsoid::GetZBottomCut() const
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{
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return zBottomCut;
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}
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inline
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G4double G4Ellipsoid::GetZTopCut() const
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{
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return zTopCut;
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}
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inline
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void G4Ellipsoid::SetSemiAxis (G4double newxSemiAxis,
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G4double newySemiAxis,
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G4double newzSemiAxis)
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{
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xSemiAxis= newxSemiAxis; ySemiAxis= newySemiAxis; zSemiAxis= newzSemiAxis;
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semiAxisMax = xSemiAxis > ySemiAxis ? xSemiAxis : ySemiAxis;
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if (zSemiAxis > semiAxisMax) { semiAxisMax= zSemiAxis; }
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if (zBottomCut < -zSemiAxis) { zBottomCut = -zSemiAxis; }
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if (zTopCut > +zSemiAxis) { zTopCut = +zSemiAxis; }
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}
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inline
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void G4Ellipsoid::SetZCuts (G4double newzBottomCut, G4double newzTopCut)
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{
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if (newzBottomCut < -zSemiAxis)
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{ zBottomCut = -zSemiAxis; }
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else
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{ zBottomCut = newzBottomCut; }
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if (newzTopCut > +zSemiAxis)
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{ zTopCut = +zSemiAxis; }
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else
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{ zTopCut = newzTopCut; }
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}
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inline
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G4double G4Ellipsoid::GetCubicVolume()
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{
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if(fCubicVolume != 0 ) {;}
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else
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{
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if ((zTopCut > +zSemiAxis && zBottomCut < -zSemiAxis)
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|| (zTopCut == 0 && zBottomCut == 0) )
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{
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fCubicVolume = (4./3.)*pi*xSemiAxis*ySemiAxis*zSemiAxis;
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}
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else
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{
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fCubicVolume = pi*xSemiAxis*ySemiAxis
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* ((zTopCut-std::pow(zTopCut,3.)/(3.*sqr(zSemiAxis)))
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- (zBottomCut-std::pow(zBottomCut,3.)/(3.*sqr(zSemiAxis))));
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}
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}
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return fCubicVolume;
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}
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inline
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G4double G4Ellipsoid::GetSurfaceArea()
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{
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if(fSurfaceArea != 0.) {;}
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else { fSurfaceArea = G4VSolid::GetSurfaceArea(); }
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return fSurfaceArea;
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}
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