Gabriele Cosmo
37 lines
1.3 KiB
C++
37 lines
1.3 KiB
C++
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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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 statement,
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// and all its terms.
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//
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// $Id: G4Globals.hh,v 1.3 2000/08/28 08:57:46 gcosmo Exp $
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// GEANT4 tag $Name: geant4-03-00 $
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//
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// Author: A.Breakstone
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// Adaptation: J.Sulkimo, P.Urban.
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// Revisions by: L.Broglia, G.Cosmo.
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// ----------------------------------------------------------------------
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//
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// Defines global constants required by some surfaces
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//
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// ----------------------------------------------------------------------
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#ifndef __G4BREPGLOBALS_H
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#define __G4BREPGLOBALS_H
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//
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// Define a C preprocessor constant for a Scale factor to apply to
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// various dimensionless tests in the geometry routines which test
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// if a point is on a surface. This number is an effective thickness
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// of a surface divided by a relevant dimension, such as the radius of
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// a cylinder. The default value is 0.0001.
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#define SURFACE_PRECISION 0.0001
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//
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// Define a C preprocessor constant for the maximum number of turns
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// allowed for a Helix, which is used in some of the geometry routines
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// to limit the size of for or while loops. The default value is 50.
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#define HELIX_MAX_TURNS 50
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#endif
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