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25 // 25 //
26 // 26 //
>> 27 // $Id$
27 // 28 //
28 // 29 //
29 // John Allison 3rd April 2001 30 // John Allison 3rd April 2001
30 // Model which knows how to draw axes. 31 // Model which knows how to draw axes.
31 32
32 #include "G4AxesModel.hh" 33 #include "G4AxesModel.hh"
33 34
34 #include "G4ModelingParameters.hh" 35 #include "G4ModelingParameters.hh"
35 #include "G4VGraphicsScene.hh" 36 #include "G4VGraphicsScene.hh"
36 #include "G4VisAttributes.hh" 37 #include "G4VisAttributes.hh"
37 #include "G4Polyline.hh" 38 #include "G4Polyline.hh"
38 #include "G4Colour.hh" 39 #include "G4Colour.hh"
39 #include "G4UnitsTable.hh" 40 #include "G4UnitsTable.hh"
40 #include "G4ArrowModel.hh" 41 #include "G4ArrowModel.hh"
41 #include "G4TextModel.hh" 42 #include "G4TextModel.hh"
42 43
43 G4AxesModel::~G4AxesModel () << 44 G4AxesModel::~G4AxesModel () {}
44 { <<
45 delete fZAnnotationModel; <<
46 delete fZLabelModel; <<
47 delete fZAxisModel; <<
48 delete fYAnnotationModel; <<
49 delete fYLabelModel; <<
50 delete fYAxisModel; <<
51 delete fXAnnotationModel; <<
52 delete fXLabelModel; <<
53 delete fXAxisModel; <<
54 } <<
55 45
56 G4AxesModel::G4AxesModel 46 G4AxesModel::G4AxesModel
57 (G4double x0, G4double y0, G4double z0, G4doub 47 (G4double x0, G4double y0, G4double z0, G4double length,
58 G4double arrowWidth, const G4String& colourSt << 48 G4double arrowWidth,
>> 49 const G4String& colourString,
59 const G4String& description, 50 const G4String& description,
60 G4bool withAnnotation, << 51 G4bool withAnnotation):
61 G4double textSize, << 52 fXAxisModel(0),
62 const G4Transform3D& transform) << 53 fXLabelModel(0),
>> 54 fXAnnotationModel(0),
>> 55 fYAxisModel(0),
>> 56 fYLabelModel(0),
>> 57 fYAnnotationModel(0),
>> 58 fZAxisModel(0),
>> 59 fZLabelModel(0),
>> 60 fZAnnotationModel(0)
63 { 61 {
64 Construct << 62 fType = "G4AxesModel";
65 (x0,y0,z0,length,arrowWidth, <<
66 colourString,description,withAnnotation,tex <<
67 transform); <<
68 } <<
69 <<
70 // Alternative short constructor <<
71 G4AxesModel::G4AxesModel <<
72 (G4double x0, G4double y0, G4double z0, G4doub <<
73 const G4Transform3D& transform) <<
74 { <<
75 G4double arrowWidth = 1.; <<
76 const G4String& colourString = "auto"; <<
77 const G4String& description = ""; <<
78 G4bool withAnnotation = true; <<
79 G4double textSize = 10.; <<
80 Construct <<
81 (x0,y0,z0,length,arrowWidth, <<
82 colourString,description,withAnnotation,tex <<
83 transform); <<
84 } <<
85 <<
86 void G4AxesModel::Construct <<
87 (G4double x0, G4double y0, G4double z0, G4doub <<
88 G4double arrowWidth, const G4String& colourSt <<
89 const G4String& description, <<
90 G4bool withAnnotation, <<
91 G4double textSize, <<
92 const G4Transform3D& transform) <<
93 { <<
94 fXAxisModel = nullptr; <<
95 fXLabelModel = nullptr; <<
96 fXAnnotationModel = nullptr; <<
97 fYAxisModel = nullptr; <<
98 fYLabelModel = nullptr; <<
99 fYAnnotationModel = nullptr; <<
100 fZAxisModel = nullptr; <<
101 fZLabelModel = nullptr; <<
102 fZAnnotationModel = nullptr; <<
103 <<
104 fTransform = transform; <<
105 <<
106 fType = "Axes"; <<
107 fGlobalTag = fType; 63 fGlobalTag = fType;
108 fGlobalDescription = fType + ": " + descript 64 fGlobalDescription = fType + ": " + description;
109 fExtent = G4VisExtent 65 fExtent = G4VisExtent
110 (x0, x0+length, y0, y0+length, z0, z0+leng 66 (x0, x0+length, y0, y0+length, z0, z0+length);
111 67
112 G4Colour colour(1,1,1,1); // Default white 68 G4Colour colour(1,1,1,1); // Default white and opaque (unless "auto").
113 G4bool autoColour = false; 69 G4bool autoColour = false;
114 if (colourString == "auto") autoColour = tru 70 if (colourString == "auto") autoColour = true;
115 else { 71 else {
116 if (!G4Colour::GetColour(colourString, col 72 if (!G4Colour::GetColour(colourString, colour)) {
117 G4ExceptionDescription ed; 73 G4ExceptionDescription ed;
118 ed << "Colour \"" << colourString 74 ed << "Colour \"" << colourString
119 << "\" not found. Defaulting to white and 75 << "\" not found. Defaulting to white and opaque.";
120 G4Exception 76 G4Exception
121 ("G4AxesModel::G4AxesModel", 77 ("G4AxesModel::G4AxesModel",
122 "modeling0011", JustWarning, ed); << 78 "modeling0012", JustWarning, ed);
123 } 79 }
124 } 80 }
125 81
126 G4String annotation = G4BestUnit(length,"Len 82 G4String annotation = G4BestUnit(length,"Length");
127 G4int lineSegmentsPerCircle = 6; << 83
>> 84 G4Text* text = 0;
>> 85 G4VisAttributes* va = 0;
128 86
129 G4Colour xColour(colour); 87 G4Colour xColour(colour);
130 if (autoColour) xColour = G4Colour::Red(); 88 if (autoColour) xColour = G4Colour::Red();
131 fXAxisModel = new G4ArrowModel 89 fXAxisModel = new G4ArrowModel
132 (x0, y0, z0, x0+length, y0, z0, arrowWidth 90 (x0, y0, z0, x0+length, y0, z0, arrowWidth,
133 xColour, "x-axis: " + description, << 91 xColour, "x-axis: " + description);
134 lineSegmentsPerCircle, fTransform); <<
135 if (withAnnotation) { 92 if (withAnnotation) {
136 G4VisAttributes va(xColour); << 93 text = new G4Text("x",G4Point3D(x0+1.05*length, y0, z0));
137 G4Text lmtext("x",G4Point3D(x0+1.05*length << 94 text->SetScreenSize(10.);
138 lmtext.SetScreenSize(textSize); << 95 text->SetLayout(G4Text::centre);
139 lmtext.SetOffset(0.5*textSize,0.5*textSize << 96 va = new G4VisAttributes(xColour);
140 lmtext.SetLayout(G4Text::centre); << 97 text->SetVisAttributes(va);
141 lmtext.SetVisAttributes(va); << 98 fXLabelModel = new G4TextModel(*text);
142 fXLabelModel = new G4TextModel(lmtext,fTra << 99 text = new G4Text(annotation,G4Point3D(x0+0.8*length, y0, z0));
143 G4Text amtext(annotation,G4Point3D(x0+0.8* << 100 text->SetScreenSize(10.);
144 amtext.SetScreenSize(textSize); << 101 text->SetOffset(5.,5.);
145 amtext.SetOffset(-1.5*textSize,-1.5*textSi << 102 text->SetLayout(G4Text::centre);
146 amtext.SetLayout(G4Text::centre); << 103 va = new G4VisAttributes(xColour);
147 amtext.SetVisAttributes(va); << 104 text->SetVisAttributes(va);
148 fXAnnotationModel = new G4TextModel(amtext << 105 fXAnnotationModel = new G4TextModel(*text);
149 } 106 }
150 107
151 G4Colour yColour(colour); 108 G4Colour yColour(colour);
152 if (autoColour) yColour = G4Colour::Green(); 109 if (autoColour) yColour = G4Colour::Green();
153 fYAxisModel = new G4ArrowModel 110 fYAxisModel = new G4ArrowModel
154 (x0, y0, z0, x0, y0+length, z0, arrowWidth 111 (x0, y0, z0, x0, y0+length, z0, arrowWidth,
155 yColour, "y-axis: " + description, << 112 yColour, "y-axis: " + description);
156 lineSegmentsPerCircle, fTransform); <<
157 if (withAnnotation) { 113 if (withAnnotation) {
158 G4VisAttributes va(yColour); << 114 text = new G4Text("y",G4Point3D(x0, y0+1.05*length, z0));
159 G4Text lmtext("y",G4Point3D(x0,y0+1.05*len << 115 text->SetScreenSize(10.);
160 lmtext.SetScreenSize(textSize); << 116 text->SetLayout(G4Text::centre);
161 lmtext.SetOffset(0.5*textSize,0.5*textSize << 117 va = new G4VisAttributes(yColour);
162 lmtext.SetLayout(G4Text::centre); << 118 text->SetVisAttributes(va);
163 lmtext.SetVisAttributes(va); << 119 fYLabelModel = new G4TextModel(*text);
164 fYLabelModel = new G4TextModel(lmtext,fTra << 120 text = new G4Text(annotation,G4Point3D(x0, y0+0.8*length, z0));
165 G4Text amtext(annotation,G4Point3D(x0,y0+0 << 121 text->SetScreenSize(10.);
166 amtext.SetScreenSize(textSize); << 122 text->SetOffset(5.,5.);
167 amtext.SetOffset(-1.5*textSize,-1.5*textSi << 123 text->SetLayout(G4Text::centre);
168 amtext.SetLayout(G4Text::centre); << 124 va = new G4VisAttributes(yColour);
169 amtext.SetVisAttributes(va); << 125 text->SetVisAttributes(va);
170 fYAnnotationModel = new G4TextModel(amtext << 126 fYAnnotationModel = new G4TextModel(*text);
171 } 127 }
172 128
173 G4Colour zColour(colour); 129 G4Colour zColour(colour);
174 if (autoColour) zColour = G4Colour::Blue(); 130 if (autoColour) zColour = G4Colour::Blue();
175 fZAxisModel = new G4ArrowModel 131 fZAxisModel = new G4ArrowModel
176 (x0, y0, z0, x0, y0, z0+length, arrowWidth 132 (x0, y0, z0, x0, y0, z0+length, arrowWidth,
177 zColour, "z-axis: " + description, << 133 zColour, "z-axis: " + description);
178 lineSegmentsPerCircle, fTransform); <<
179 if (withAnnotation) { 134 if (withAnnotation) {
180 G4VisAttributes va(zColour); << 135 text = new G4Text("z",G4Point3D(x0, y0, z0+1.05*length));
181 G4Text lmtext("z",G4Point3D(x0,y0,z0+1.05* << 136 text->SetScreenSize(10.);
182 lmtext.SetScreenSize(textSize); << 137 text->SetLayout(G4Text::centre);
183 lmtext.SetOffset(0.5*textSize,0.5*textSize << 138 va = new G4VisAttributes(zColour);
184 lmtext.SetLayout(G4Text::centre); << 139 text->SetVisAttributes(va);
185 lmtext.SetVisAttributes(va); << 140 fZLabelModel = new G4TextModel(*text);
186 fZLabelModel = new G4TextModel(lmtext,fTra << 141 text = new G4Text(annotation,G4Point3D(x0, y0, z0+0.8*length));
187 G4Text amtext(annotation,G4Point3D(x0,y0,z << 142 text->SetScreenSize(10.);
188 amtext.SetScreenSize(textSize); << 143 text->SetOffset(5.,5.);
189 amtext.SetOffset(-1.5*textSize,-1.5*textSi << 144 text->SetLayout(G4Text::centre);
190 amtext.SetLayout(G4Text::centre); << 145 va = new G4VisAttributes(zColour);
191 amtext.SetVisAttributes(va); << 146 text->SetVisAttributes(va);
192 fZAnnotationModel = new G4TextModel(amtext << 147 fZAnnotationModel = new G4TextModel(*text);
193 } 148 }
194 } 149 }
195 150
196 void G4AxesModel::DescribeYourselfTo (G4VGraph 151 void G4AxesModel::DescribeYourselfTo (G4VGraphicsScene& sceneHandler)
197 { 152 {
198 if (fXAxisModel) fXAxisModel-> De << 153 if (fXAxisModel) fXAxisModel->DescribeYourselfTo(sceneHandler);
199 if (fXLabelModel) fXLabelModel-> De << 154 if (fXLabelModel) fXLabelModel->DescribeYourselfTo(sceneHandler);
200 if (fXAnnotationModel) fXAnnotationModel->De 155 if (fXAnnotationModel) fXAnnotationModel->DescribeYourselfTo(sceneHandler);
201 << 156 if (fYAxisModel) fYAxisModel->DescribeYourselfTo(sceneHandler);
202 if (fYAxisModel) fYAxisModel-> De << 157 if (fYLabelModel) fYLabelModel->DescribeYourselfTo(sceneHandler);
203 if (fYLabelModel) fYLabelModel-> De <<
204 if (fYAnnotationModel) fYAnnotationModel->De 158 if (fYAnnotationModel) fYAnnotationModel->DescribeYourselfTo(sceneHandler);
205 << 159 if (fZAxisModel) fZAxisModel->DescribeYourselfTo(sceneHandler);
206 if (fZAxisModel) fZAxisModel-> De << 160 if (fZLabelModel) fZLabelModel->DescribeYourselfTo(sceneHandler);
207 if (fZLabelModel) fZLabelModel-> De <<
208 if (fZAnnotationModel) fZAnnotationModel->De 161 if (fZAnnotationModel) fZAnnotationModel->DescribeYourselfTo(sceneHandler);
209 } 162 }
210 163