Gabriele Cosmo
66 lines
1.8 KiB
C++
66 lines
1.8 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: G4Visible.hh,v 1.4.2.1 1999/12/07 20:48:51 gunter Exp $
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// GEANT4 tag $Name: geant4-01-00 $
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//
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//
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// John Allison 30th October 1996
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// Class Description:
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// Base class for all things visible, i.e., which have Vis Attributes.
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//
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// Note: a null pointer implies no attributes. Under those circumstances
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// the visualization system is free to choose some.
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// Class Description - End:
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#ifndef G4VISIBLE_HH
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#define G4VISIBLE_HH
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#include "globals.hh"
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class G4VisAttributes;
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class ostream;
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class G4Visible {
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friend ostream& operator << (ostream& os, const G4Visible& v);
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public: // With description
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G4Visible ();
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G4Visible (const G4Visible& visible);
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G4Visible (const G4VisAttributes* pVA);
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virtual ~G4Visible ();
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virtual G4Visible& operator = (const G4Visible& right);
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virtual G4bool operator == (const G4Visible& right) const;
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const G4VisAttributes* GetVisAttributes () const;
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void SetVisAttributes (const G4VisAttributes* pVA);
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void SetVisAttributes (const G4VisAttributes& VA);
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// The G4VisAttributes object is not stored in a G4Visible; only a
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// reference, a const pointer, is kept. Therefore the
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// G4VisAttributes object to which it refers must have a life long
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// enough to satisfy all uses of the G4Visible object. E.g., if the
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// G4Visible object is created on the heap (using `new') then the
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// associated G4VisAttributes object would normally also be created
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// on the heap and managed in the same way.
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protected:
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const G4VisAttributes* fpVisAttributes;
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};
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#include "G4Visible.icc"
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#endif
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