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G4SolidExtentList.hh
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27 // $Id: G4SolidExtentList.hh 66356 2012-12-18 09:02:32Z gcosmo $
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29 //
30 // --------------------------------------------------------------------
31 // GEANT 4 class header file
32 //
33 //
34 // G4SolidExtentList
35 //
36 // Class description:
37 //
38 // Defines a list of (voxel) extents along one axis.
39 //
40 // This utility class is designed for one specific purpose:
41 // to calculate the extent of a CSG-like solid for a voxel
42 // (G4VSolid::CalculateExtent).
43 
44 // Author:
45 // David C. Williams (davidw@scipp.ucsc.edu)
46 // --------------------------------------------------------------------
47 #ifndef G4SolidExtentList_hh
48 #define G4SolidExtentList_hh
49 
50 #include "G4Types.hh"
51 
52 #include "G4ClippablePolygon.hh"
53 
55 {
56  public:
57 
59  G4SolidExtentList( const EAxis targetAxis,
60  const G4VoxelLimits &voxelLimits );
62 
63 
64  void AddSurface( const G4ClippablePolygon &surface );
65 
67 
68  protected:
69 
70  EAxis axis; // Target axis
71  G4bool limited; // True if limited
72  G4double minLimit; // ... min limit
73  G4double maxLimit; // ... max limit
74 
75  G4ClippablePolygon minSurface, // Minimum surface within limits
76  maxSurface, // Maximum
77  minAbove, // Minimum surface totally above max limit
78  maxBelow; // Maximum surface totally below min limit
79 };
80 
81 #endif
G4ClippablePolygon maxBelow
G4bool GetExtent(G4double &min, G4double &max) const
bool G4bool
Definition: G4Types.hh:79
void AddSurface(const G4ClippablePolygon &surface)
T max(const T t1, const T t2)
brief Return the largest of the two arguments
EAxis
Definition: geomdefs.hh:54
G4ClippablePolygon minSurface
T min(const T t1, const T t2)
brief Return the smallest of the two arguments
G4ClippablePolygon maxSurface
double G4double
Definition: G4Types.hh:76
G4ClippablePolygon minAbove