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25 //
26 /// \file persistency/gdml/G03/src/G03ColorWriter.cc
27 /// \brief Implementation of the G03ColorWriter class
28 //
29 //
30 // --------------------------------------------------------------------
31
32 #include "G03ColorWriter.hh"
33
34 #include "G4LogicalVolume.hh"
35 #include "G4VisAttributes.hh"
36
37 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
38
39 G03ColorWriter::G03ColorWriter() : G4GDMLWriteStructure() {}
40
41 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
42
43 G03ColorWriter::~G03ColorWriter() {}
44
45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46
47 void G03ColorWriter::AddExtension(xercesc::DOMElement* volumeElement,
48 const G4LogicalVolume* const vol)
49 {
50 const G4VisAttributes* vis = vol->GetVisAttributes();
51 if (vis) {
52 ColorWrite(volumeElement, vis);
53 }
54 }
55
56 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57
58 void G03ColorWriter::ExtensionWrite(xercesc::DOMElement* element)
59 {
60 G4cout << "G4GDML: Writing GDML extension..." << G4endl;
61
62 // Mandatory calls the -first- time an extension is created
63 //
64 extElement = NewElement("extension");
65 element->appendChild(extElement);
66 }
67
68 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
69
70 void G03ColorWriter::ColorWrite(xercesc::DOMElement* volumeElement,
71 const G4VisAttributes* const att)
72 {
73 G4bool book = BookAttribute(att);
74 G4Color color = att->GetColor();
75
76 const G4String& name = GenerateName("test_color", att);
77 G4double r = color.GetRed(), g = color.GetGreen(), b = color.GetBlue(), a = color.GetAlpha();
78
79 if (book) {
80 xercesc::DOMElement* colElement = NewElement("color");
81 colElement->setAttributeNode(NewAttribute("name", name));
82 colElement->setAttributeNode(NewAttribute("R", r));
83 colElement->setAttributeNode(NewAttribute("G", g));
84 colElement->setAttributeNode(NewAttribute("B", b));
85 colElement->setAttributeNode(NewAttribute("A", a));
86 extElement->appendChild(colElement);
87 }
88
89 xercesc::DOMElement* colorrefElement = NewElement("colorref");
90 colorrefElement->setAttributeNode(NewAttribute("ref", name));
91 volumeElement->appendChild(colorrefElement);
92
93 G4cout << "Written color attribute (R,G,B,A) is: " << r << ", " << g << ", " << b << ", " << a
94 << " !" << G4endl;
95 }
96
97 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
98
99 G4bool G03ColorWriter::BookAttribute(const G4VisAttributes* const ref)
100 {
101 G4bool booking = true;
102 std::vector<const G4VisAttributes*>::const_iterator pos =
103 std::find(fAttribs.begin(), fAttribs.end(), ref);
104
105 if (pos != fAttribs.end()) {
106 booking = false;
107 }
108 else {
109 fAttribs.push_back(ref);
110 }
111
112 return booking;
113 }
114