| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27
28 // /vis/touchable/set commands - John Allison 8th October 2012
29
30 #include "G4VisCommandsTouchableSet.hh"
31
32 #include "G4UImanager.hh"
33 #include "G4UIcommand.hh"
34 #include "G4UIcmdWithABool.hh"
35 #include "G4UIcmdWithADouble.hh"
36 #include "G4UIcmdWithAnInteger.hh"
37 #include "G4UIcmdWithAString.hh"
38
39 #include <sstream>
40
41 #define G4warn G4cout
42
43 ////////////// /vis/touchable/set/colour ///////////////////////////////////////
44
45 G4VisCommandsTouchableSet::G4VisCommandsTouchableSet()
46 {
47 G4bool omitable;
48 G4UIparameter* parameter;
49
50 fpCommandSetColour = new G4UIcommand
51 ("/vis/touchable/set/colour", this);
52 fpCommandSetColour->SetGuidance("Set colour of current touchable.");
53 fpCommandSetColour->SetGuidance
54 ("Use \"/vis/set/touchable\" to set current touchable.");
55 fpCommandSetColour->SetGuidance(ConvertToColourGuidance());
56 parameter = new G4UIparameter("red", 's', omitable = true);
57 parameter->SetDefaultValue("1.");
58 fpCommandSetColour->SetParameter(parameter);
59 parameter = new G4UIparameter("green", 'd', omitable = true);
60 parameter->SetDefaultValue(1.);
61 fpCommandSetColour->SetParameter(parameter);
62 parameter = new G4UIparameter("blue", 'd', omitable = true);
63 parameter->SetDefaultValue(1.);
64 fpCommandSetColour->SetParameter(parameter);
65 parameter = new G4UIparameter("opacity", 'd', omitable = true);
66 parameter->SetDefaultValue(1.);
67 fpCommandSetColour->SetParameter(parameter);
68
69 fpCommandSetDaughtersInvisible = new G4UIcmdWithABool
70 ("/vis/touchable/set/daughtersInvisible", this);
71 fpCommandSetDaughtersInvisible->SetGuidance
72 ("Daughters of current touchable invisible: true/false.");
73 fpCommandSetDaughtersInvisible->SetGuidance
74 ("Use \"/vis/set/touchable\" to set current touchable.");
75 fpCommandSetDaughtersInvisible->SetParameterName("daughtersInvisible", omitable = true);
76 fpCommandSetDaughtersInvisible->SetDefaultValue(true);
77
78 fpCommandSetForceAuxEdgeVisible = new G4UIcmdWithABool
79 ("/vis/touchable/set/forceAuxEdgeVisible", this);
80 fpCommandSetForceAuxEdgeVisible->SetGuidance
81 ("Force auxiliary (soft) edges of current touchable to be visible: true/false.");
82 fpCommandSetForceAuxEdgeVisible->SetGuidance
83 ("Use \"/vis/set/touchable\" to set current touchable.");
84 fpCommandSetForceAuxEdgeVisible->SetParameterName("forceAuxEdgeVisible", omitable = true);
85 fpCommandSetForceAuxEdgeVisible->SetDefaultValue(true);
86
87 fpCommandSetForceCloud = new G4UIcmdWithABool
88 ("/vis/touchable/set/forceCloud", this);
89 fpCommandSetForceCloud->SetGuidance
90 ("Force current touchable always to be drawn as a cloud.");
91 fpCommandSetForceCloud->SetGuidance
92 ("Use \"/vis/set/touchable\" to set current touchable.");
93 fpCommandSetForceCloud->SetParameterName("force", omitable = true);
94 fpCommandSetForceCloud->SetDefaultValue(true);
95
96 fpCommandSetForceSolid = new G4UIcmdWithABool
97 ("/vis/touchable/set/forceSolid", this);
98 fpCommandSetForceSolid->SetGuidance
99 ("Force current touchable always to be drawn solid (surface drawing).");
100 fpCommandSetForceSolid->SetGuidance
101 ("Use \"/vis/set/touchable\" to set current touchable.");
102 fpCommandSetForceSolid->SetParameterName("force", omitable = true);
103 fpCommandSetForceSolid->SetDefaultValue(true);
104
105 fpCommandSetForceWireframe = new G4UIcmdWithABool
106 ("/vis/touchable/set/forceWireframe", this);
107 fpCommandSetForceWireframe->SetGuidance
108 ("Force current touchable always to be drawn as wireframe.");
109 fpCommandSetForceWireframe->SetGuidance
110 ("Use \"/vis/set/touchable\" to set current touchable.");
111 fpCommandSetForceWireframe->SetParameterName("forceWireframe", omitable = true);
112 fpCommandSetForceWireframe->SetDefaultValue(true);
113
114 fpCommandSetLineSegmentsPerCircle = new G4UIcmdWithAnInteger
115 ("/vis/touchable/set/lineSegmentsPerCircle", this);
116 fpCommandSetLineSegmentsPerCircle->SetGuidance
117 ("For current touchable, set number of line segments per circle, the"
118 "\nprecision with which a curved line or surface is represented by a"
119 "\npolygon or polyhedron, regardless of the view parameters."
120 "\nNegative to pick up G4Polyhedron default value.");
121 fpCommandSetLineSegmentsPerCircle->SetGuidance
122 ("Use \"/vis/set/touchable\" to set current touchable.");
123 fpCommandSetLineSegmentsPerCircle->SetParameterName("lineSegmentsPerCircle", omitable = true);
124 fpCommandSetLineSegmentsPerCircle->SetDefaultValue(0);
125
126 fpCommandSetLineStyle = new G4UIcmdWithAString
127 ("/vis/touchable/set/lineStyle", this);
128 fpCommandSetLineStyle->SetGuidance("Set line style of current touchable drawing.");
129 fpCommandSetLineStyle->SetGuidance
130 ("Use \"/vis/set/touchable\" to set current touchable.");
131 fpCommandSetLineStyle->SetParameterName("lineStyle", omitable = true);
132 fpCommandSetLineStyle->SetCandidates("unbroken dashed dotted");
133 fpCommandSetLineStyle->SetDefaultValue("unbroken");
134
135 fpCommandSetLineWidth = new G4UIcmdWithADouble
136 ("/vis/touchable/set/lineWidth", this);
137 fpCommandSetLineWidth->SetGuidance("Set line width of current touchable.");
138 fpCommandSetLineWidth->SetGuidance
139 ("Use \"/vis/set/touchable\" to set current touchable.");
140 fpCommandSetLineWidth->SetParameterName("lineWidth", omitable = true);
141 fpCommandSetLineWidth->SetDefaultValue(1.);
142
143 fpCommandSetNumberOfCloudPoints = new G4UIcmdWithAnInteger
144 ("/vis/touchable/set/numberOfCloudPoints", this);
145 fpCommandSetNumberOfCloudPoints->SetGuidance
146 ("For current touchable, set number of cloud points for cloud drawing."
147 "\n<= 0 means under control of viewer.");
148 fpCommandSetNumberOfCloudPoints->SetGuidance
149 ("Use \"/vis/set/touchable\" to set current touchable.");
150 fpCommandSetNumberOfCloudPoints->SetParameterName("numberOfCloudPoints", omitable = true);
151 fpCommandSetNumberOfCloudPoints->SetDefaultValue(0);
152
153 fpCommandSetVisibility = new G4UIcmdWithABool
154 ("/vis/touchable/set/visibility", this);
155 fpCommandSetVisibility->SetGuidance
156 ("Set visibility of current touchable: true/false.");
157 fpCommandSetVisibility->SetGuidance
158 ("Use \"/vis/set/touchable\" to set current touchable.");
159 fpCommandSetVisibility->SetParameterName("visibility", omitable = true);
160 fpCommandSetVisibility->SetDefaultValue(true);
161 }
162
163 G4VisCommandsTouchableSet::~G4VisCommandsTouchableSet() {
164 delete fpCommandSetVisibility;
165 delete fpCommandSetNumberOfCloudPoints;
166 delete fpCommandSetLineWidth;
167 delete fpCommandSetLineStyle;
168 delete fpCommandSetForceWireframe;
169 delete fpCommandSetForceSolid;
170 delete fpCommandSetForceCloud;
171 delete fpCommandSetLineSegmentsPerCircle;
172 delete fpCommandSetForceAuxEdgeVisible;
173 delete fpCommandSetDaughtersInvisible;
174 delete fpCommandSetColour;
175 }
176
177 G4String G4VisCommandsTouchableSet::GetCurrentValue(G4UIcommand*) {
178 return "";
179 }
180
181 void G4VisCommandsTouchableSet::SetNewValue
182 (G4UIcommand* command,G4String newValue)
183 {
184 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
185
186 G4VViewer* currentViewer = fpVisManager->GetCurrentViewer();
187 if (!currentViewer) {
188 if (verbosity >= G4VisManager::errors) {
189 G4warn <<
190 "ERROR: G4VisCommandsTouchableSet::SetNewValue: no current viewer."
191 << G4endl;
192 }
193 return;
194 }
195
196 G4ViewParameters workingVP = currentViewer->GetViewParameters();
197 G4VisAttributes workingVisAtts;
198
199 if (command == fpCommandSetColour)
200 {
201 G4String redOrString;
202 G4double green, blue, opacity;
203 std::istringstream iss(newValue);
204 iss >> redOrString >> green >> blue >> opacity;
205 G4Colour colour(1,1,1,1); // Default white and opaque.
206 ConvertToColour(colour, redOrString, green, blue, opacity);
207 workingVisAtts.SetColour(colour);
208 workingVP.AddVisAttributesModifier
209 (G4ModelingParameters::VisAttributesModifier
210 (workingVisAtts,
211 G4ModelingParameters::VASColour,
212 fCurrentTouchableProperties.fTouchablePath));
213 }
214
215 else if (command == fpCommandSetDaughtersInvisible) {
216 workingVisAtts.SetDaughtersInvisible(G4UIcommand::ConvertToBool(newValue));
217 workingVP.AddVisAttributesModifier
218 (G4ModelingParameters::VisAttributesModifier
219 (workingVisAtts,
220 G4ModelingParameters::VASDaughtersInvisible,
221 fCurrentTouchableProperties.fTouchablePath));
222 }
223
224 else if (command == fpCommandSetForceAuxEdgeVisible) {
225 workingVisAtts.SetForceAuxEdgeVisible(G4UIcommand::ConvertToBool(newValue));
226 workingVP.AddVisAttributesModifier
227 (G4ModelingParameters::VisAttributesModifier
228 (workingVisAtts,
229 G4ModelingParameters::VASForceAuxEdgeVisible,
230 fCurrentTouchableProperties.fTouchablePath));
231 }
232
233 else if (command == fpCommandSetLineSegmentsPerCircle) {
234 workingVisAtts.SetForceLineSegmentsPerCircle
235 (G4UIcommand::ConvertToInt(newValue));
236 workingVP.AddVisAttributesModifier
237 (G4ModelingParameters::VisAttributesModifier
238 (workingVisAtts,
239 G4ModelingParameters::VASForceLineSegmentsPerCircle,
240 fCurrentTouchableProperties.fTouchablePath));
241 }
242
243 else if (command == fpCommandSetForceCloud) {
244 workingVisAtts.SetForceCloud(G4UIcommand::ConvertToBool(newValue));
245 workingVP.AddVisAttributesModifier
246 (G4ModelingParameters::VisAttributesModifier
247 (workingVisAtts,
248 G4ModelingParameters::VASForceCloud,
249 fCurrentTouchableProperties.fTouchablePath));
250 }
251
252 else if (command == fpCommandSetForceSolid) {
253 workingVisAtts.SetForceSolid(G4UIcommand::ConvertToBool(newValue));
254 workingVP.AddVisAttributesModifier
255 (G4ModelingParameters::VisAttributesModifier
256 (workingVisAtts,
257 G4ModelingParameters::VASForceSolid,
258 fCurrentTouchableProperties.fTouchablePath));
259 }
260
261 else if (command == fpCommandSetForceWireframe) {
262 workingVisAtts.SetForceWireframe(G4UIcommand::ConvertToBool(newValue));
263 workingVP.AddVisAttributesModifier
264 (G4ModelingParameters::VisAttributesModifier
265 (workingVisAtts,
266 G4ModelingParameters::VASForceWireframe,
267 fCurrentTouchableProperties.fTouchablePath));
268 }
269
270 else if (command == fpCommandSetLineStyle) {
271 G4VisAttributes::LineStyle lineStyle = G4VisAttributes::unbroken;
272 if (newValue == "dashed") {
273 lineStyle = G4VisAttributes::dashed;
274 } else if (newValue == "dotted") {
275 lineStyle = G4VisAttributes::dotted;
276 }
277 // All other values are "unbroken".
278 workingVisAtts.SetLineStyle(lineStyle);
279 workingVP.AddVisAttributesModifier
280 (G4ModelingParameters::VisAttributesModifier
281 (workingVisAtts,
282 G4ModelingParameters::VASLineStyle,
283 fCurrentTouchableProperties.fTouchablePath));
284 }
285
286 else if (command == fpCommandSetLineWidth) {
287 workingVisAtts.SetLineWidth(G4UIcommand::ConvertToDouble(newValue));
288 workingVP.AddVisAttributesModifier
289 (G4ModelingParameters::VisAttributesModifier
290 (workingVisAtts,
291 G4ModelingParameters::VASLineWidth,
292 fCurrentTouchableProperties.fTouchablePath));
293 }
294
295 else if (command == fpCommandSetNumberOfCloudPoints) {
296 workingVisAtts.SetForceNumberOfCloudPoints
297 (G4UIcommand::ConvertToInt(newValue));
298 workingVP.AddVisAttributesModifier
299 (G4ModelingParameters::VisAttributesModifier
300 (workingVisAtts,
301 G4ModelingParameters::VASForceNumberOfCloudPoints,
302 fCurrentTouchableProperties.fTouchablePath));
303 }
304
305 else if (command == fpCommandSetVisibility) {
306 workingVisAtts.SetVisibility(G4UIcommand::ConvertToBool(newValue));
307 workingVP.AddVisAttributesModifier
308 (G4ModelingParameters::VisAttributesModifier
309 (workingVisAtts,
310 G4ModelingParameters::VASVisibility,
311 fCurrentTouchableProperties.fTouchablePath));
312 if (verbosity >= G4VisManager::warnings) {
313 static G4bool first = true;
314 if (first) {
315 first = false;
316 G4warn << "WARNING: If \"/vis/touchable/set/visibility\" does not appear to"
317 "\n work, check that opacity (4th component of colour) is non-zero." << G4endl;
318 G4warn << "ALSO: The volume must be in a requested physical volume tree,"
319 "\n not in the \"base path\". E.g., if"
320 "\n /vis/drawVolume volume-name"
321 "\n there is no way to make a parent of volume-name visible except by"
322 "\n explicitly adding the parent:"
323 "\n /vis/scene/add/volume parent-name" << G4endl;
324 }
325 }
326 }
327
328 else {
329 if (verbosity >= G4VisManager::errors) {
330 G4warn <<
331 "ERROR: G4VisCommandsTouchableSet::SetNewValue: unrecognised command."
332 << G4endl;
333 }
334 return;
335 }
336
337 SetViewParameters(currentViewer,workingVP);
338
339 // To update all views
340 G4UImanager::GetUIpointer()->ApplyCommand("/vis/scene/notifyHandlers");
341 }
342