| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 //
27 //
28 //
29 // John Allison 30th October 1996
30 // Base class for all things visible, i.e., wh
31
32 #include "G4Visible.hh"
33 #include "G4VisAttributes.hh"
34 #include "G4ios.hh"
35
36 G4Visible::G4Visible ():
37 fpVisAttributes (nullptr),
38 fAllocatedVisAttributes (false)
39 {}
40
41 G4Visible::G4Visible (const G4Visible& visible
42 fAllocatedVisAttributes = visible.fAllocated
43 if (fAllocatedVisAttributes)
44 fpVisAttributes = new G4VisAttributes(*vis
45 else fpVisAttributes = visible.fpVisAttribut
46 }
47
48 G4Visible::G4Visible (G4Visible&& visible){
49 fAllocatedVisAttributes = visible.fAllocated
50 fpVisAttributes = visible.fpVisAttributes;
51 visible.fpVisAttributes = nullptr;
52 visible.fAllocatedVisAttributes = false;
53 }
54
55 G4Visible::G4Visible (const G4VisAttributes* p
56 fpVisAttributes (pVA),
57 fAllocatedVisAttributes (false)
58 {}
59
60 G4Visible::~G4Visible () {
61 if (fAllocatedVisAttributes) delete fpVisAtt
62 }
63
64 G4Visible& G4Visible::operator= (const G4Visib
65 if (&rhs == this) return *this;
66 fInfo = rhs.fInfo;
67 fAllocatedVisAttributes = rhs.fAllocatedVisA
68 if (fAllocatedVisAttributes) {
69 delete fpVisAttributes;
70 fpVisAttributes = new G4VisAttributes(*rhs
71 }
72 else fpVisAttributes = rhs.fpVisAttributes;
73 return *this;
74 }
75
76 G4Visible& G4Visible::operator= (G4Visible&& r
77 if (&rhs == this) return *this;
78 fInfo = rhs.fInfo;
79 if (fAllocatedVisAttributes) delete fpVisAtt
80 fpVisAttributes = rhs.fpVisAttributes;
81 fAllocatedVisAttributes = rhs.fAllocatedVisA
82 rhs.fpVisAttributes = nullptr;
83 rhs.fAllocatedVisAttributes = false;
84 return *this;
85 }
86
87 void G4Visible::SetVisAttributes (const G4VisA
88 // Allocate G4VisAttributes on the heap in c
89 // short-lived VA for a long-lived G4Visible
90 // be deleted in the destructor.
91 // First delete any G4VisAttributes already
92 if (fAllocatedVisAttributes) delete fpVisAtt
93 fpVisAttributes = new G4VisAttributes(VA);
94 fAllocatedVisAttributes = true;
95 }
96
97
98 void G4Visible::SetVisAttributes (const G4VisA
99 // First delete any G4VisAttributes already
100 if (fAllocatedVisAttributes) delete fpVisAtt
101 fpVisAttributes = pVA;
102 fAllocatedVisAttributes = false;
103 }
104
105 G4bool G4Visible::operator != (const G4Visible
106 if (fInfo != right.fInfo) return false;
107 if ((fpVisAttributes != nullptr) && (right.f
108 return *fpVisAttributes != *right.fpVisAtt
109 if ((fpVisAttributes == nullptr) && (right.f
110 return true;
111 }
112
113 std::ostream& operator << (std::ostream& os, c
114 os << "G4Visible: ";
115 if (!v.fInfo.empty()) os << "User informatio
116 if (v.fpVisAttributes != nullptr) return os
117 return os << "No Visualization Attributes";
118 }
119