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1 // 1
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24 // *******************************************
25 //
26
27 // -------------------------------------------
28 // GEANT 4 class header file
29 //
30 //
31 // FastAerosolSolid
32 //
33 // Class description:
34 //
35 // A FastAerosolSolid is a collection of fDr
36 // with positions set randomly by FastAeroso
37 // volume given by a bulk shape given by Fas
38 //
39 // The FastAerosol member fCloud handles the
40 // (finding nearest droplet, populating the
41 // efficient simulations.
42 //
43 // This class is heavily based on system sol
44 //
45 // Author: A.Knaian (ara@nklabs.com), N.MacFad
46 // -------------------------------------------
47
48 #ifndef FastAerosolSolid_HH
49 #define FastAerosolSolid_HH
50
51 #include "FastAerosol.hh"
52
53 #include "G4Polyhedron.hh"
54
55 // rotations
56 #include <functional>
57 #include "G4RotationMatrix.hh"
58
59 class FastAerosolSolid : public G4VSolid
60 {
61 public:
62 FastAerosolSolid(const G4String& pName, FastA
63 G4VSolid* pDroplet,
64 std::function<G4RotationMatrix (
65
66 FastAerosolSolid(const G4String& pName, FastA
67 G4VSolid* pDroplet);
68 ~FastAerosolSolid()=default;
69
70 // Access functions
71 inline G4double GetCubicVolume();
72 inline G4double GetSurfaceArea();
73
74 // Solid standard methods
75 G4bool CalculateExtent(const EAxis pAxis,
76 const G4VoxelLimits& pVoxelLimit,
77 const G4AffineTransform& pTransfor
78 G4double& pmin, G4double& pmax) co
79
80 EInside Inside(const G4ThreeVector& p) const;
81
82 G4ThreeVector SurfaceNormal(const G4ThreeVect
83
84 G4double DistanceToIn(const G4ThreeVector& p,
85 const G4ThreeVector& v) const;
86
87 G4double DistanceToIn(const G4ThreeVector& p)
88 G4double DistanceToOut(const G4ThreeVector& p
89 const G4ThreeVector& v,
90 const G4bool calcNorm=G
91 G4bool *validNorm=0, G4
92
93 G4double DistanceToOut(const G4ThreeVector& p
94
95 G4GeometryType GetEntityType() const;
96
97 G4VSolid* Clone() const;
98
99 std::ostream& StreamInfo(std::ostream& os) co
100
101 G4ThreeVector GetPointOnSurface() const;
102
103 G4Polyhedron* GetPolyhedron () const;
104 void DescribeYourselfTo(G4VGraphicsScene& sce
105 G4VisExtent GetExtent() const;
106 G4Polyhedron* CreatePolyhedron() const;
107
108 public: // without description
109 FastAerosolSolid(__void__&);
110 //
111 // Fake default constructor for usage restrict
112 // persistency for clients requiring prealloca
113 // persistifiable objects.
114
115 FastAerosolSolid(const FastAerosolSolid& rhs)
116 FastAerosolSolid& operator=(const FastAerosol
117 // Copy constructor and assignment operator.
118
119 inline void SetStepLim(G4double newLim);
120
121 private:
122
123 inline void Initialize();
124 //
125 // Reset relevant values to zero
126
127 G4double fStepLim = DBL_MAX; // Maximum step
128
129 FastAerosol* fCloud; // FastAerosol which han
130 G4VSolid* fDroplet; // Droplet shape
131 G4VSolid* fBulk; // Aerosol bulk
132
133 G4double fR = 0.0; // Droplet bounding radius
134
135 G4double fVisDx, fVisDy, fVisDz; // Visual ex
136
137 G4double fCubicVolume = 0.0; // Cubic volume
138 G4double fSurfaceArea = 0.0; // Surface area
139
140 G4double farFromCloudDist;
141
142 std::function<G4RotationMatrix (G4ThreeVector
143 // rotation function
144
145 protected: // without description
146
147 mutable G4bool fRebuildPolyhedron;
148 mutable G4Polyhedron* fpPolyhedron;
149 };
150
151 #include "FastAerosolSolid.icc"
152
153 #endif
154