Gabriele Cosmo
155 lines
6.1 KiB
C++
155 lines
6.1 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: G4GeomTestVolume.hh,v 1.2 2001/10/22 10:41:34 gcosmo Exp $
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// GEANT4 tag $Name: geant4-04-01 $
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//
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// --------------------------------------------------------------------
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// GEANT 4 class header file
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//
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// G4GeomTestVolume
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//
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// Class description:
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//
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// Checks for inconsistencies in the geometric boundaries of a physical
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// volume and the boundaries of all its immediate daughters.
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// Author: D.C.Williams, UCSC (davidw@scipp.ucsc.edu)
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#ifndef G4GeomTestVolume_hh
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#define G4GeomTestVolume_hh
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#include "G4ThreeVector.hh"
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#include "G4VisExtent.hh"
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#include "G4GeomTestOverlapList.hh"
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#include "G4GeomTestOvershootList.hh"
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#include "g4std/map"
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class G4VPhysicalVolume;
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class G4GeomTestLogger;
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class G4GeomTestVolume
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{
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public: // with description
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G4GeomTestVolume( const G4VPhysicalVolume *theTarget,
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G4GeomTestLogger *theLogger,
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G4double theTolerance=1E-4*mm );
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~G4GeomTestVolume();
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// Constructor and destructor
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G4double GetTolerance() const;
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void SetTolerance(G4double tolerance);
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// Get/Set error tolerance (default set to 1E-4*mm)
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void TestCartGridXYZ( G4int nx=100, G4int ny=100, G4int nz=100 );
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void TestCartGridX( G4int ny=100, G4int nz=100 );
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void TestCartGridY( G4int nz=100, G4int nx=100 );
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void TestCartGridZ( G4int nx=100, G4int ny=100 );
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// Test using a grid of lines parallel to a cartesian axis
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void TestRecursiveCartGrid( G4int nx=100, G4int ny=100, G4int nz=100 );
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// Test using a grid, recursively, to all daughters,
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// and their daughters, and their daughters, etc.
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// Be careful: this could take a long, long time
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void TestCylinder( G4int nPhi=90, G4int nZ=50, G4int nRho=50,
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G4double fracZ=0.8, G4double fracRho=0.8,
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G4bool usePhi=false );
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// Test using a set of lines in a cylindrical
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// pattern of gradually increasing mesh size
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// nPhi = Number lines per phi
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// nZ = Number of z points
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// nRho = Number of rho points
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// fracZ = Fraction scale for points along z
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// fracRho = Fraction scale for points along rho
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// usePhi = Include phi set of lines
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// Define a set of rho values such that:
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// rho0 = Size of volume
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// rho1 = frac*rho0
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// rho2 = frac*rho1
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// ... etc
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// And define a set of z values
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// z0 = z size of volume
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// z1 = fracZ*z0
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// z2 = fracZ*z1
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// .... etc
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// And define a set of nPhi phi values, evenly
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// distributed in phi
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//
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// Three sets of lines are tested:
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// * Imagine the set of lines parallel to the z axis
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// through each rho point, at a phi angle taken the
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// set of phi angles
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// * Imagine the set of lines running perpendicular
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// to the z axis and through a point on the z axis
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// at +/- each z point and at an angle taken from the
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// set of phi values
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// * If usePhi==true, now take each pair of lines from the
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// above two sets and imagine the line through the
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// intersection and perpendicular to both
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void TestCartGrid( const G4ThreeVector &g1,
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const G4ThreeVector &g2,
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const G4ThreeVector &v,
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G4int n1,
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G4int n2 );
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// Test using a grid of parallel lines
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// g1 = First grid axis
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// g2 = Second grid axis
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// v = Direction of lines
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// n1 = Number of grid points along g1
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// n2 = Number of grid points along g2
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// The spread of the grid points are automatically calculated
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// based on the extent of the solid
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void TestOneLine( const G4ThreeVector &p, const G4ThreeVector &v );
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// Test using a single line, specified by a point and direction,
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// in the coordinate system of the target volume
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void ReportErrors();
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// Tabulate and report all errors so far encountered
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void ClearErrors();
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// Clear list of errors
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protected:
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const G4VPhysicalVolume *target; // Target volume
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G4GeomTestLogger *logger; // Error logger
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G4double tolerance; // Error tolerance
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G4VisExtent extent; // Geometric extent of volume
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G4std::map<G4long,G4GeomTestOverlapList> overlaps;
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// A list of overlap errors, keyed by the
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// daughter1*numDaughter+daughter2, where daughter1
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// is the smaller of the two daughter indices
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G4std::map<G4long,G4GeomTestOvershootList> overshoots;
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// A list of overshoot errors, keyed by the
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// daughter number
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};
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#endif
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