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26 // 26 //
>> 27 // $Id: G4VisCommandsViewer.cc,v 1.70.2.1 2009/03/13 09:02:57 gcosmo Exp $
>> 28 // GEANT4 tag $Name: geant4-09-02-patch-04 $
27 29
28 // /vis/viewer commands - John Allison 25th O 30 // /vis/viewer commands - John Allison 25th October 1998
29 31
30 #include "G4VisCommandsViewer.hh" 32 #include "G4VisCommandsViewer.hh"
31 33
32 #include "G4VisManager.hh" 34 #include "G4VisManager.hh"
33 #include "G4GraphicsSystemList.hh" 35 #include "G4GraphicsSystemList.hh"
34 #include "G4VisCommandsScene.hh" 36 #include "G4VisCommandsScene.hh"
35 #include "G4UImanager.hh" 37 #include "G4UImanager.hh"
36 #include "G4UIcommand.hh" 38 #include "G4UIcommand.hh"
37 #include "G4UIcmdWithoutParameter.hh" 39 #include "G4UIcmdWithoutParameter.hh"
38 #include "G4UIcmdWithAString.hh" 40 #include "G4UIcmdWithAString.hh"
39 #include "G4UIcmdWithADouble.hh" 41 #include "G4UIcmdWithADouble.hh"
40 #include "G4UIcmdWithADoubleAndUnit.hh" 42 #include "G4UIcmdWithADoubleAndUnit.hh"
41 #include "G4UIcmdWith3Vector.hh" 43 #include "G4UIcmdWith3Vector.hh"
42 #include "G4PhysicalVolumesSearchScene.hh" <<
43 #include "G4TransportationManager.hh" <<
44 #include "G4Point3D.hh" <<
45 #include "G4SystemOfUnits.hh" <<
46 #include "G4UnitsTable.hh" 44 #include "G4UnitsTable.hh"
47 #include "G4Filesystem.hh" << 45 #include "G4ios.hh"
48 #include <chrono> <<
49 #include <thread> <<
50 #include <sstream> 46 #include <sstream>
51 #include <fstream> <<
52 #include <iomanip> <<
53 #include <cstdio> <<
54 #include <regex> <<
55 #include <set> <<
56 47
57 #define G4warn G4cout << 48 G4VVisCommandViewer::G4VVisCommandViewer () {}
>> 49
>> 50 G4VVisCommandViewer::~G4VVisCommandViewer () {}
>> 51
>> 52 void G4VVisCommandViewer::SetViewParameters
>> 53 (G4VViewer* viewer, const G4ViewParameters& viewParams) {
>> 54 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
>> 55 viewer->SetViewParameters(viewParams);
>> 56 G4VSceneHandler* sceneHandler = viewer->GetSceneHandler();
>> 57 if (sceneHandler && sceneHandler->GetScene()) {
>> 58 if (viewParams.IsAutoRefresh()) {
>> 59 G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/refresh");
>> 60 }
>> 61 else {
>> 62 if (verbosity >= G4VisManager::confirmations) {
>> 63 G4cout << "Issue /vis/viewer/refresh to see effect." << G4endl;
>> 64 }
>> 65 }
>> 66 }
>> 67 }
58 68
59 ////////////// /vis/viewer/addCutawayPlane /// 69 ////////////// /vis/viewer/addCutawayPlane ///////////////////////////////////////
60 70
61 G4VisCommandViewerAddCutawayPlane::G4VisComman 71 G4VisCommandViewerAddCutawayPlane::G4VisCommandViewerAddCutawayPlane () {
62 G4bool omitable; 72 G4bool omitable;
63 fpCommand = new G4UIcommand ("/vis/viewer/ad 73 fpCommand = new G4UIcommand ("/vis/viewer/addCutawayPlane", this);
64 fpCommand -> SetGuidance 74 fpCommand -> SetGuidance
65 ("Add cutaway plane to current viewer."); 75 ("Add cutaway plane to current viewer.");
66 G4UIparameter* parameter; 76 G4UIparameter* parameter;
67 parameter = new G4UIparameter("x",'d',omit 77 parameter = new G4UIparameter("x",'d',omitable = true);
68 parameter -> SetDefaultValue (0); 78 parameter -> SetDefaultValue (0);
69 parameter -> SetGuidance ("Coordinate 79 parameter -> SetGuidance ("Coordinate of point on the plane.");
70 fpCommand->SetParameter(parameter); 80 fpCommand->SetParameter(parameter);
71 parameter = new G4UIparameter("y",'d',omit 81 parameter = new G4UIparameter("y",'d',omitable = true);
72 parameter -> SetDefaultValue (0); 82 parameter -> SetDefaultValue (0);
73 parameter -> SetGuidance ("Coordinate 83 parameter -> SetGuidance ("Coordinate of point on the plane.");
74 fpCommand->SetParameter(parameter); 84 fpCommand->SetParameter(parameter);
75 parameter = new G4UIparameter("z",'d',omit 85 parameter = new G4UIparameter("z",'d',omitable = true);
76 parameter -> SetDefaultValue (0); 86 parameter -> SetDefaultValue (0);
77 parameter -> SetGuidance ("Coordinate 87 parameter -> SetGuidance ("Coordinate of point on the plane.");
78 fpCommand->SetParameter(parameter); 88 fpCommand->SetParameter(parameter);
79 parameter = new G4UIparameter("unit",'s',o 89 parameter = new G4UIparameter("unit",'s',omitable = true);
80 parameter -> SetDefaultValue ("m"); 90 parameter -> SetDefaultValue ("m");
81 parameter -> SetGuidance ("Unit of poi 91 parameter -> SetGuidance ("Unit of point on the plane.");
82 fpCommand->SetParameter(parameter); 92 fpCommand->SetParameter(parameter);
83 parameter = new G4UIparameter("nx",'d',omi 93 parameter = new G4UIparameter("nx",'d',omitable = true);
84 parameter -> SetDefaultValue (1); 94 parameter -> SetDefaultValue (1);
85 parameter -> SetGuidance ("Component o 95 parameter -> SetGuidance ("Component of plane normal.");
86 fpCommand->SetParameter(parameter); 96 fpCommand->SetParameter(parameter);
87 parameter = new G4UIparameter("ny",'d',omi 97 parameter = new G4UIparameter("ny",'d',omitable = true);
88 parameter -> SetDefaultValue (0); 98 parameter -> SetDefaultValue (0);
89 parameter -> SetGuidance ("Component o 99 parameter -> SetGuidance ("Component of plane normal.");
90 fpCommand->SetParameter(parameter); 100 fpCommand->SetParameter(parameter);
91 parameter = new G4UIparameter("nz",'d',omi 101 parameter = new G4UIparameter("nz",'d',omitable = true);
92 parameter -> SetDefaultValue (0); 102 parameter -> SetDefaultValue (0);
93 parameter -> SetGuidance ("Component o 103 parameter -> SetGuidance ("Component of plane normal.");
94 fpCommand->SetParameter(parameter); 104 fpCommand->SetParameter(parameter);
95 } 105 }
96 106
97 G4VisCommandViewerAddCutawayPlane::~G4VisComma 107 G4VisCommandViewerAddCutawayPlane::~G4VisCommandViewerAddCutawayPlane () {
98 delete fpCommand; 108 delete fpCommand;
99 } 109 }
100 110
101 G4String G4VisCommandViewerAddCutawayPlane::Ge 111 G4String G4VisCommandViewerAddCutawayPlane::GetCurrentValue (G4UIcommand*) {
102 return ""; 112 return "";
103 } 113 }
104 114
105 void G4VisCommandViewerAddCutawayPlane::SetNew 115 void G4VisCommandViewerAddCutawayPlane::SetNewValue (G4UIcommand*, G4String newValue) {
106 116
107 G4VisManager::Verbosity verbosity = fpVisMan 117 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
108 118
109 G4VViewer* viewer = fpVisManager -> GetCurre 119 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
110 if (!viewer) { 120 if (!viewer) {
111 if (verbosity >= G4VisManager::errors) { 121 if (verbosity >= G4VisManager::errors) {
112 G4warn << << 122 G4cout <<
113 "ERROR: No current viewer - \"/vis/viewer/li 123 "ERROR: No current viewer - \"/vis/viewer/list\" to see possibilities."
114 << G4endl; 124 << G4endl;
115 } 125 }
116 return; 126 return;
117 } 127 }
118 128
119 G4double x, y, z, nx, ny, nz; 129 G4double x, y, z, nx, ny, nz;
120 G4String unit; 130 G4String unit;
121 std::istringstream is (newValue); 131 std::istringstream is (newValue);
122 is >> x >> y >> z >> unit >> nx >> ny >> nz; 132 is >> x >> y >> z >> unit >> nx >> ny >> nz;
123 G4double F = G4UIcommand::ValueOf(unit); 133 G4double F = G4UIcommand::ValueOf(unit);
124 x *= F; y *= F; z *= F; 134 x *= F; y *= F; z *= F;
125 135
126 G4ViewParameters vp = viewer->GetViewParamet 136 G4ViewParameters vp = viewer->GetViewParameters();
127 // Make sure normal is normalised. << 137 vp.AddCutawayPlane(G4Plane3D(G4Normal3D(nx,ny,nz), G4Point3D(x,y,z)));
128 vp.AddCutawayPlane(G4Plane3D(G4Normal3D(nx,n <<
129 if (verbosity >= G4VisManager::confirmations 138 if (verbosity >= G4VisManager::confirmations) {
130 G4cout << "Cutaway planes for viewer \"" < 139 G4cout << "Cutaway planes for viewer \"" << viewer->GetName() << "\" now:";
131 const G4Planes& cutaways = vp.GetCutawayPl 140 const G4Planes& cutaways = vp.GetCutawayPlanes();
132 for (std::size_t i = 0; i < cutaways.size( << 141 for (size_t i = 0; i < cutaways.size(); ++i)
133 G4cout << "\n " << i << ": " << cutaway 142 G4cout << "\n " << i << ": " << cutaways[i];
134 G4cout << G4endl; 143 G4cout << G4endl;
135 } 144 }
136 145
137 SetViewParameters(viewer, vp); 146 SetViewParameters(viewer, vp);
138 } 147 }
139 148
140 ////////////// /vis/viewer/centreOn ////////// <<
141 <<
142 G4VisCommandViewerCentreOn::G4VisCommandViewer <<
143 G4bool omitable; <<
144 fpCommandCentreAndZoomInOn = new G4UIcommand <<
145 fpCommandCentreAndZoomInOn->SetGuidance <<
146 ("Centre and zoom in on the given physical v <<
147 fpCommandCentreAndZoomInOn->SetGuidance <<
148 ("The names of all volumes in all worlds are <<
149 "\ncopy-no is supplied, it matches the copy <<
150 "\nform \"/regexp/\", where regexp is a reg <<
151 "\nthe match uses the usual rules of regula <<
152 "\nOtherwise an exact match is required." <<
153 "\nFor example, \"/Shap/\" matches \"Shape1 <<
154 fpCommandCentreAndZoomInOn->SetGuidance <<
155 ("It may help to see a textual representatio <<
156 "\nthe worlds. Try \"/vis/drawTree [worlds] <<
157 "\ncombinations that have the required func <<
158 fpCommandCentreAndZoomInOn->SetGuidance <<
159 ("If there are more than one matching physi <<
160 "\nincluded. If this is not what you want, <<
161 "\nparticular touchable, then select the t <<
162 "\nuse \"/vis/touchable/centreOn\". (You m <<
163 G4UIparameter* parameter; <<
164 parameter = new G4UIparameter("pv-name",'s' <<
165 parameter->SetGuidance ("Physical volum <<
166 fpCommandCentreAndZoomInOn->SetParameter(par <<
167 parameter = new G4UIparameter("copy-no",'i' <<
168 parameter->SetDefaultValue (-1); <<
169 parameter->SetGuidance ("Copy number. - <<
170 fpCommandCentreAndZoomInOn->SetParameter(par <<
171 <<
172 fpCommandCentreOn = new G4UIcommand ("/vis/v <<
173 fpCommandCentreOn->SetGuidance ("Centre the <<
174 // Pick up additional guidance from /vis/vie <<
175 CopyGuidanceFrom(fpCommandCentreAndZoomInOn, <<
176 // Pick up parameters from /vis/viewer/centr <<
177 CopyParametersFrom(fpCommandCentreAndZoomInO <<
178 } <<
179 <<
180 G4VisCommandViewerCentreOn::~G4VisCommandViewe <<
181 delete fpCommandCentreAndZoomInOn; <<
182 delete fpCommandCentreOn; <<
183 } <<
184 <<
185 G4String G4VisCommandViewerCentreOn::GetCurren <<
186 return ""; <<
187 } <<
188 <<
189 void G4VisCommandViewerCentreOn::SetNewValue ( <<
190 <<
191 G4VisManager::Verbosity verbosity = fpVisMan <<
192 G4bool warn = verbosity >= G4VisManager::war <<
193 <<
194 G4VViewer* currentViewer = fpVisManager -> G <<
195 if (!currentViewer) { <<
196 if (verbosity >= G4VisManager::errors) { <<
197 G4warn << <<
198 "ERROR: No current viewer - \"/vis/viewe <<
199 << G4endl; <<
200 } <<
201 return; <<
202 } <<
203 <<
204 G4String pvName; <<
205 G4int copyNo; <<
206 std::istringstream is (newValue); <<
207 is >> pvName >> copyNo; <<
208 <<
209 // Find physical volumes <<
210 G4TransportationManager* transportationManag <<
211 G4TransportationManager::GetTransportationMa <<
212 std::size_t nWorlds = transportationManager- <<
213 std::vector<G4PhysicalVolumesSearchScene::Fi <<
214 std::vector<G4VPhysicalVolume*>::iterator it <<
215 transportationManager->GetWorldsIterator(); <<
216 for (std::size_t i = 0; i < nWorlds; ++i, ++ <<
217 G4PhysicalVolumeModel searchModel (*iterWo <<
218 G4ModelingParameters mp; // Default - no <<
219 searchModel.SetModelingParameters (&mp); <<
220 // Find all instances at any position in t <<
221 G4PhysicalVolumesSearchScene searchScene ( <<
222 searchModel.DescribeYourselfTo (searchScen <<
223 for (const auto& findings: searchScene.Get <<
224 findingsVector.push_back(findings); <<
225 } <<
226 } <<
227 <<
228 if (findingsVector.empty()) { <<
229 if (verbosity >= G4VisManager::warnings) { <<
230 G4warn <<
231 << "WARNING: Volume \"" << pvName << "\" <<
232 if (copyNo > 0) { <<
233 G4warn << "copy number " << copyNo; <<
234 } <<
235 G4warn << " not found." << G4endl; <<
236 } <<
237 return; <<
238 } <<
239 <<
240 // A vector of found paths so that we can hi <<
241 std::vector<std::vector<G4PhysicalVolumeMode <<
242 <<
243 // Use a temporary scene in order to find vi <<
244 G4Scene tempScene("Centre Scene"); <<
245 G4bool successfullyAdded = true; <<
246 for (const auto& findings: findingsVector) { <<
247 // To handle paramaterisations we have to <<
248 findings.fpFoundPV->SetCopyNo(findings.fFo <<
249 // Create a temporary physical volume mode <<
250 // They have to be created on the heap bec <<
251 // to hang about long enough to be conflat <<
252 G4PhysicalVolumeModel* tempPVModel = new G <<
253 (findings.fpFoundPV, <<
254 0, // Only interested in top volume <<
255 findings.fFoundObjectTransformation, <<
256 0, // No modelling parameters (these are <<
257 true, // Use full extent <<
258 findings.fFoundBasePVPath); <<
259 // ...and add it to the scene. <<
260 auto successful = tempScene.AddRunDuration <<
261 if (!successful) { <<
262 successfullyAdded = false; <<
263 continue; <<
264 } <<
265 if (verbosity >= G4VisManager::parameters) <<
266 G4cout << "\"" << findings.fpFoundPV->Ge <<
267 << "\", copy no. " << findings.fFoundPVC <<
268 << ",\n found in searched volume \"" <<
269 << findings.fpSearchPV->GetName() <<
270 << "\" at depth " << findings.fFoundDept <<
271 << ",\n base path: \"" << findings.fFou <<
272 << ",\n has been added to temporary sce <<
273 << G4endl; <<
274 } <<
275 foundPaths.push_back(findings.fFoundFullPV <<
276 } <<
277 // Delete temporary physical volume models <<
278 for (const auto& sceneModel: tempScene.GetRu <<
279 delete sceneModel.fpModel; <<
280 } <<
281 if (!successfullyAdded) return; <<
282 <<
283 // Relevant results <<
284 const G4VisExtent& newExtent = tempScene.Get <<
285 const G4ThreeVector& newTargetPoint = newExt <<
286 <<
287 G4Scene* currentScene = currentViewer->GetSc <<
288 G4ViewParameters saveVP = currentViewer->Get <<
289 G4ViewParameters newVP = saveVP; <<
290 if (command == fpCommandCentreAndZoomInOn) { <<
291 // Calculate the new zoom factor <<
292 const G4double zoomFactor <<
293 = currentScene->GetExtent().GetExtentRadiu <<
294 newVP.SetZoomFactor(zoomFactor); <<
295 } <<
296 // Change the target point <<
297 const G4Point3D& standardTargetPoint = curre <<
298 newVP.SetCurrentTargetPoint(newTargetPoint - <<
299 <<
300 // If this particular view is simple enough <<
301 if (currentViewer->GetKernelVisitElapsedTime <<
302 // Interpolate <<
303 auto keepVisVerbosity = fpVisManager->GetV <<
304 fpVisManager->SetVerboseLevel(G4VisManager <<
305 if (newVP != saveVP) InterpolateToNewView( <<
306 // ...and twinkle <<
307 Twinkle(currentViewer,newVP,foundPaths); <<
308 fpVisManager->SetVerboseLevel(keepVisVerbo <<
309 } <<
310 <<
311 if (verbosity >= G4VisManager::confirmations <<
312 G4cout <<
313 << "Viewer \"" << currentViewer->GetName() <<
314 << "\" centred "; <<
315 if (fpCommandCentreAndZoomInOn) { <<
316 G4cout << "and zoomed in"; <<
317 } <<
318 G4cout << " on physical volume(s) \"" << p <<
319 << G4endl; <<
320 } <<
321 <<
322 SetViewParameters(currentViewer, newVP); <<
323 } <<
324 <<
325 ////////////// /vis/viewer/changeCutawayPlane 149 ////////////// /vis/viewer/changeCutawayPlane ///////////////////////////////////////
326 150
327 G4VisCommandViewerChangeCutawayPlane::G4VisCom 151 G4VisCommandViewerChangeCutawayPlane::G4VisCommandViewerChangeCutawayPlane () {
328 G4bool omitable; 152 G4bool omitable;
329 fpCommand = new G4UIcommand ("/vis/viewer/ch 153 fpCommand = new G4UIcommand ("/vis/viewer/changeCutawayPlane", this);
330 fpCommand -> SetGuidance("Change cutaway pla 154 fpCommand -> SetGuidance("Change cutaway plane.");
331 G4UIparameter* parameter; 155 G4UIparameter* parameter;
332 parameter = new G4UIparameter("index",'i', 156 parameter = new G4UIparameter("index",'i',omitable = false);
333 parameter -> SetGuidance ("Index of pl 157 parameter -> SetGuidance ("Index of plane: 0, 1, 2.");
334 fpCommand->SetParameter(parameter); 158 fpCommand->SetParameter(parameter);
335 parameter = new G4UIparameter("x",'d',omit 159 parameter = new G4UIparameter("x",'d',omitable = true);
336 parameter -> SetDefaultValue (0); 160 parameter -> SetDefaultValue (0);
337 parameter -> SetGuidance ("Coordinate 161 parameter -> SetGuidance ("Coordinate of point on the plane.");
338 fpCommand->SetParameter(parameter); 162 fpCommand->SetParameter(parameter);
339 parameter = new G4UIparameter("y",'d',omit 163 parameter = new G4UIparameter("y",'d',omitable = true);
340 parameter -> SetDefaultValue (0); 164 parameter -> SetDefaultValue (0);
341 parameter -> SetGuidance ("Coordinate 165 parameter -> SetGuidance ("Coordinate of point on the plane.");
342 fpCommand->SetParameter(parameter); 166 fpCommand->SetParameter(parameter);
343 parameter = new G4UIparameter("z",'d',omit 167 parameter = new G4UIparameter("z",'d',omitable = true);
344 parameter -> SetDefaultValue (0); 168 parameter -> SetDefaultValue (0);
345 parameter -> SetGuidance ("Coordinate 169 parameter -> SetGuidance ("Coordinate of point on the plane.");
346 fpCommand->SetParameter(parameter); 170 fpCommand->SetParameter(parameter);
347 parameter = new G4UIparameter("unit",'s',o 171 parameter = new G4UIparameter("unit",'s',omitable = true);
348 parameter -> SetDefaultValue ("m"); 172 parameter -> SetDefaultValue ("m");
349 parameter -> SetGuidance ("Unit of poi 173 parameter -> SetGuidance ("Unit of point on the plane.");
350 fpCommand->SetParameter(parameter); 174 fpCommand->SetParameter(parameter);
351 parameter = new G4UIparameter("nx",'d',omi 175 parameter = new G4UIparameter("nx",'d',omitable = true);
352 parameter -> SetDefaultValue (1); 176 parameter -> SetDefaultValue (1);
353 parameter -> SetGuidance ("Component o 177 parameter -> SetGuidance ("Component of plane normal.");
354 fpCommand->SetParameter(parameter); 178 fpCommand->SetParameter(parameter);
355 parameter = new G4UIparameter("ny",'d',omi 179 parameter = new G4UIparameter("ny",'d',omitable = true);
356 parameter -> SetDefaultValue (0); 180 parameter -> SetDefaultValue (0);
357 parameter -> SetGuidance ("Component o 181 parameter -> SetGuidance ("Component of plane normal.");
358 fpCommand->SetParameter(parameter); 182 fpCommand->SetParameter(parameter);
359 parameter = new G4UIparameter("nz",'d',omi 183 parameter = new G4UIparameter("nz",'d',omitable = true);
360 parameter -> SetDefaultValue (0); 184 parameter -> SetDefaultValue (0);
361 parameter -> SetGuidance ("Component o 185 parameter -> SetGuidance ("Component of plane normal.");
362 fpCommand->SetParameter(parameter); 186 fpCommand->SetParameter(parameter);
363 } 187 }
364 188
365 G4VisCommandViewerChangeCutawayPlane::~G4VisCo 189 G4VisCommandViewerChangeCutawayPlane::~G4VisCommandViewerChangeCutawayPlane () {
366 delete fpCommand; 190 delete fpCommand;
367 } 191 }
368 192
369 G4String G4VisCommandViewerChangeCutawayPlane: 193 G4String G4VisCommandViewerChangeCutawayPlane::GetCurrentValue (G4UIcommand*) {
370 return ""; 194 return "";
371 } 195 }
372 196
373 void G4VisCommandViewerChangeCutawayPlane::Set 197 void G4VisCommandViewerChangeCutawayPlane::SetNewValue (G4UIcommand*, G4String newValue) {
374 198
375 G4VisManager::Verbosity verbosity = fpVisMan 199 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
376 200
377 G4VViewer* viewer = fpVisManager -> GetCurre 201 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
378 if (!viewer) { 202 if (!viewer) {
379 if (verbosity >= G4VisManager::errors) { 203 if (verbosity >= G4VisManager::errors) {
380 G4warn << << 204 G4cout <<
381 "ERROR: No current viewer - \"/vis/viewer/li 205 "ERROR: No current viewer - \"/vis/viewer/list\" to see possibilities."
382 << G4endl; 206 << G4endl;
383 } 207 }
384 return; 208 return;
385 } 209 }
386 210
387 std::size_t index; << 211 size_t index;
388 G4double x, y, z, nx, ny, nz; 212 G4double x, y, z, nx, ny, nz;
389 G4String unit; 213 G4String unit;
390 std::istringstream is (newValue); 214 std::istringstream is (newValue);
391 is >> index >> x >> y >> z >> unit >> nx >> 215 is >> index >> x >> y >> z >> unit >> nx >> ny >> nz;
392 G4double F = G4UIcommand::ValueOf(unit); 216 G4double F = G4UIcommand::ValueOf(unit);
393 x *= F; y *= F; z *= F; 217 x *= F; y *= F; z *= F;
394 218
395 G4ViewParameters vp = viewer->GetViewParamet 219 G4ViewParameters vp = viewer->GetViewParameters();
396 // Make sure normal is normalised. <<
397 vp.ChangeCutawayPlane(index, 220 vp.ChangeCutawayPlane(index,
398 G4Plane3D(G4Normal3D(nx,ny,nz).unit(), G << 221 G4Plane3D(G4Normal3D(nx,ny,nz), G4Point3D(x,y,z)));
399 if (verbosity >= G4VisManager::confirmations 222 if (verbosity >= G4VisManager::confirmations) {
400 G4cout << "Cutaway planes for viewer \"" < 223 G4cout << "Cutaway planes for viewer \"" << viewer->GetName() << "\" now:";
401 const G4Planes& cutaways = vp.GetCutawayPl 224 const G4Planes& cutaways = vp.GetCutawayPlanes();
402 for (std::size_t i = 0; i < cutaways.size( << 225 for (size_t i = 0; i < cutaways.size(); ++i)
403 G4cout << "\n " << i << ": " << cutaway 226 G4cout << "\n " << i << ": " << cutaways[i];
404 G4cout << G4endl; 227 G4cout << G4endl;
405 } 228 }
406 229
407 SetViewParameters(viewer, vp); 230 SetViewParameters(viewer, vp);
408 } 231 }
409 232
410 ////////////// /vis/viewer/clear ///////////// 233 ////////////// /vis/viewer/clear ///////////////////////////////////////
411 234
412 G4VisCommandViewerClear::G4VisCommandViewerCle 235 G4VisCommandViewerClear::G4VisCommandViewerClear () {
413 G4bool omitable, currentAsDefault; 236 G4bool omitable, currentAsDefault;
414 fpCommand = new G4UIcmdWithAString ("/vis/vi 237 fpCommand = new G4UIcmdWithAString ("/vis/viewer/clear", this);
415 fpCommand -> SetGuidance ("Clears viewer."); 238 fpCommand -> SetGuidance ("Clears viewer.");
416 fpCommand -> SetGuidance 239 fpCommand -> SetGuidance
417 ("By default, clears current viewer. Spec 240 ("By default, clears current viewer. Specified viewer becomes current."
418 "\n\"/vis/viewer/list\" to see possible 241 "\n\"/vis/viewer/list\" to see possible viewer names.");
419 fpCommand -> SetParameterName ("viewer-name" 242 fpCommand -> SetParameterName ("viewer-name",
420 omitable = true, 243 omitable = true,
421 currentAsDefault = true); 244 currentAsDefault = true);
422 } 245 }
423 246
424 G4VisCommandViewerClear::~G4VisCommandViewerCl 247 G4VisCommandViewerClear::~G4VisCommandViewerClear () {
425 delete fpCommand; 248 delete fpCommand;
426 } 249 }
427 250
428 G4String G4VisCommandViewerClear::GetCurrentVa 251 G4String G4VisCommandViewerClear::GetCurrentValue (G4UIcommand*) {
429 G4VViewer* viewer = fpVisManager -> GetCurre 252 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
430 return viewer ? viewer -> GetName () : G4Str 253 return viewer ? viewer -> GetName () : G4String("none");
431 } 254 }
432 255
433 void G4VisCommandViewerClear::SetNewValue (G4U 256 void G4VisCommandViewerClear::SetNewValue (G4UIcommand*, G4String newValue) {
434 257
435 G4VisManager::Verbosity verbosity = fpVisMan 258 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
436 259
437 G4String& clearName = newValue; 260 G4String& clearName = newValue;
438 G4VViewer* viewer = fpVisManager -> GetViewe 261 G4VViewer* viewer = fpVisManager -> GetViewer (clearName);
439 if (!viewer) { 262 if (!viewer) {
440 if (verbosity >= G4VisManager::errors) { 263 if (verbosity >= G4VisManager::errors) {
441 G4warn << "ERROR: Viewer \"" << clearNam << 264 G4cout << "ERROR: Viewer \"" << clearName
442 << "\" not found - \"/vis/viewer/list\" 265 << "\" not found - \"/vis/viewer/list\" to see possibilities."
443 << G4endl; 266 << G4endl;
444 } 267 }
445 return; 268 return;
446 } 269 }
447 270
448 viewer->SetView(); <<
449 viewer->ClearView(); 271 viewer->ClearView();
450 viewer->FinishView(); 272 viewer->FinishView();
451 if (verbosity >= G4VisManager::confirmations 273 if (verbosity >= G4VisManager::confirmations) {
452 G4cout << "Viewer \"" << clearName << "\" 274 G4cout << "Viewer \"" << clearName << "\" cleared." << G4endl;
453 } 275 }
454 276
455 } 277 }
456 278
457 ////////////// /vis/viewer/clearCutawayPlanes 279 ////////////// /vis/viewer/clearCutawayPlanes ///////////////////////////////////////
458 280
459 G4VisCommandViewerClearCutawayPlanes::G4VisCom 281 G4VisCommandViewerClearCutawayPlanes::G4VisCommandViewerClearCutawayPlanes () {
460 fpCommand = new G4UIcmdWithoutParameter 282 fpCommand = new G4UIcmdWithoutParameter
461 ("/vis/viewer/clearCutawayPlanes", this); 283 ("/vis/viewer/clearCutawayPlanes", this);
462 fpCommand -> SetGuidance ("Clear cutaway pla 284 fpCommand -> SetGuidance ("Clear cutaway planes of current viewer.");
463 } 285 }
464 286
465 G4VisCommandViewerClearCutawayPlanes::~G4VisCo 287 G4VisCommandViewerClearCutawayPlanes::~G4VisCommandViewerClearCutawayPlanes () {
466 delete fpCommand; 288 delete fpCommand;
467 } 289 }
468 290
469 G4String G4VisCommandViewerClearCutawayPlanes: 291 G4String G4VisCommandViewerClearCutawayPlanes::GetCurrentValue (G4UIcommand*) {
470 return ""; 292 return "";
471 } 293 }
472 294
473 void G4VisCommandViewerClearCutawayPlanes::Set 295 void G4VisCommandViewerClearCutawayPlanes::SetNewValue (G4UIcommand*, G4String) {
474 296
475 G4VisManager::Verbosity verbosity = fpVisMan 297 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
476 298
477 G4VViewer* viewer = fpVisManager -> GetCurre 299 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
478 if (!viewer) { 300 if (!viewer) {
479 if (verbosity >= G4VisManager::errors) { 301 if (verbosity >= G4VisManager::errors) {
480 G4warn << << 302 G4cout <<
481 "ERROR: No current viewer - \"/vis/viewer/li 303 "ERROR: No current viewer - \"/vis/viewer/list\" to see possibilities."
482 << G4endl; 304 << G4endl;
483 } 305 }
484 return; 306 return;
485 } 307 }
486 308
487 G4ViewParameters vp = viewer->GetViewParamet 309 G4ViewParameters vp = viewer->GetViewParameters();
488 vp.ClearCutawayPlanes(); 310 vp.ClearCutawayPlanes();
489 if (verbosity >= G4VisManager::confirmations 311 if (verbosity >= G4VisManager::confirmations) {
490 G4cout << "Cutaway planes for viewer \"" < 312 G4cout << "Cutaway planes for viewer \"" << viewer->GetName()
491 << "\" now cleared." << G4endl; 313 << "\" now cleared." << G4endl;
492 } 314 }
493 315
494 SetViewParameters(viewer, vp); 316 SetViewParameters(viewer, vp);
495 } 317 }
496 318
497 ////////////// /vis/viewer/clearTransients /// 319 ////////////// /vis/viewer/clearTransients //////////////////////////
498 320
499 G4VisCommandViewerClearTransients::G4VisComman 321 G4VisCommandViewerClearTransients::G4VisCommandViewerClearTransients () {
500 G4bool omitable, currentAsDefault; 322 G4bool omitable, currentAsDefault;
501 fpCommand = new G4UIcmdWithAString ("/vis/vi 323 fpCommand = new G4UIcmdWithAString ("/vis/viewer/clearTransients", this);
502 fpCommand -> SetGuidance ("Clears transients 324 fpCommand -> SetGuidance ("Clears transients from viewer.");
503 fpCommand -> SetGuidance 325 fpCommand -> SetGuidance
504 ("By default, operates on current viewer. S 326 ("By default, operates on current viewer. Specified viewer becomes current."
505 "\n\"/vis/viewer/list\" to see possible 327 "\n\"/vis/viewer/list\" to see possible viewer names.");
506 fpCommand -> SetParameterName ("viewer-name" 328 fpCommand -> SetParameterName ("viewer-name",
507 omitable = true, 329 omitable = true,
508 currentAsDefault = true); 330 currentAsDefault = true);
509 } 331 }
510 332
511 G4VisCommandViewerClearTransients::~G4VisComma 333 G4VisCommandViewerClearTransients::~G4VisCommandViewerClearTransients () {
512 delete fpCommand; 334 delete fpCommand;
513 } 335 }
514 336
515 G4String G4VisCommandViewerClearTransients::Ge 337 G4String G4VisCommandViewerClearTransients::GetCurrentValue (G4UIcommand*) {
516 G4VViewer* viewer = fpVisManager -> GetCurre 338 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
517 return viewer ? viewer -> GetName () : G4Str 339 return viewer ? viewer -> GetName () : G4String("none");
518 } 340 }
519 341
520 void G4VisCommandViewerClearTransients::SetNew 342 void G4VisCommandViewerClearTransients::SetNewValue (G4UIcommand*, G4String newValue) {
521 343
522 G4VisManager::Verbosity verbosity = fpVisMan 344 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
523 345
524 G4String& clearName = newValue; 346 G4String& clearName = newValue;
525 G4VViewer* viewer = fpVisManager -> GetViewe 347 G4VViewer* viewer = fpVisManager -> GetViewer (clearName);
526 if (!viewer) { 348 if (!viewer) {
527 if (verbosity >= G4VisManager::errors) { 349 if (verbosity >= G4VisManager::errors) {
528 G4warn << "ERROR: Viewer \"" << clearNam << 350 G4cout << "ERROR: Viewer \"" << clearName
529 << "\" not found - \"/vis/viewer/list\" 351 << "\" not found - \"/vis/viewer/list\" to see possibilities."
530 << G4endl; 352 << G4endl;
531 } 353 }
532 return; 354 return;
533 } 355 }
534 356
535 G4VSceneHandler* sceneHandler = viewer->GetS 357 G4VSceneHandler* sceneHandler = viewer->GetSceneHandler();
536 sceneHandler->SetMarkForClearingTransientSto 358 sceneHandler->SetMarkForClearingTransientStore(false);
537 fpVisManager->ResetTransientsDrawnFlags(); 359 fpVisManager->ResetTransientsDrawnFlags();
538 sceneHandler->ClearTransientStore(); 360 sceneHandler->ClearTransientStore();
539 if (verbosity >= G4VisManager::confirmations 361 if (verbosity >= G4VisManager::confirmations) {
540 G4cout << "Viewer \"" << clearName << "\" 362 G4cout << "Viewer \"" << clearName << "\" cleared of transients."
541 << G4endl; 363 << G4endl;
542 } 364 }
543 365
544 } 366 }
545 367
546 ////////////// /vis/viewer/clearVisAttributesM <<
547 <<
548 G4VisCommandViewerClearVisAttributesModifiers: <<
549 fpCommand = new G4UIcmdWithoutParameter <<
550 ("/vis/viewer/clearVisAttributesModifiers", <<
551 fpCommand -> SetGuidance ("Clear vis attribu <<
552 fpCommand -> SetGuidance ("(These are used f <<
553 } <<
554 <<
555 G4VisCommandViewerClearVisAttributesModifiers: <<
556 delete fpCommand; <<
557 } <<
558 <<
559 G4String G4VisCommandViewerClearVisAttributesM <<
560 return ""; <<
561 } <<
562 <<
563 void G4VisCommandViewerClearVisAttributesModif <<
564 <<
565 G4VisManager::Verbosity verbosity = fpVisMan <<
566 <<
567 G4VViewer* viewer = fpVisManager -> GetCurre <<
568 if (!viewer) { <<
569 if (verbosity >= G4VisManager::errors) { <<
570 G4warn << <<
571 "ERROR: No current viewer - \"/vis/viewe <<
572 << G4endl; <<
573 } <<
574 return; <<
575 } <<
576 <<
577 G4ViewParameters vp = viewer->GetViewParamet <<
578 vp.ClearVisAttributesModifiers(); <<
579 if (verbosity >= G4VisManager::confirmations <<
580 G4cout << "Vis attributes modifiers for vi <<
581 << "\" now cleared." << G4endl; <<
582 } <<
583 <<
584 SetViewParameters(viewer, vp); <<
585 } <<
586 <<
587 ////////////// /vis/viewer/clone ///////////// 368 ////////////// /vis/viewer/clone ///////////////////////////////////////
588 369
589 G4VisCommandViewerClone::G4VisCommandViewerClo 370 G4VisCommandViewerClone::G4VisCommandViewerClone () {
590 G4bool omitable; 371 G4bool omitable;
591 fpCommand = new G4UIcommand ("/vis/viewer/cl 372 fpCommand = new G4UIcommand ("/vis/viewer/clone", this);
592 fpCommand -> SetGuidance ("Clones viewer."); 373 fpCommand -> SetGuidance ("Clones viewer.");
593 fpCommand -> SetGuidance 374 fpCommand -> SetGuidance
594 ("By default, clones current viewer. Clon 375 ("By default, clones current viewer. Clone becomes current."
595 "\nClone name, if not provided, is derive 376 "\nClone name, if not provided, is derived from the original name."
596 "\n\"/vis/viewer/list\" to see possible 377 "\n\"/vis/viewer/list\" to see possible viewer names.");
597 G4UIparameter* parameter; 378 G4UIparameter* parameter;
598 parameter = new G4UIparameter ("original-vie 379 parameter = new G4UIparameter ("original-viewer-name", 's', omitable = true);
599 parameter -> SetCurrentAsDefault (true); 380 parameter -> SetCurrentAsDefault (true);
600 fpCommand -> SetParameter (parameter); 381 fpCommand -> SetParameter (parameter);
601 parameter = new G4UIparameter ("clone-name", 382 parameter = new G4UIparameter ("clone-name", 's', omitable = true);
602 parameter -> SetDefaultValue ("none"); 383 parameter -> SetDefaultValue ("none");
603 fpCommand -> SetParameter (parameter); 384 fpCommand -> SetParameter (parameter);
604 } 385 }
605 386
606 G4VisCommandViewerClone::~G4VisCommandViewerCl 387 G4VisCommandViewerClone::~G4VisCommandViewerClone () {
607 delete fpCommand; 388 delete fpCommand;
608 } 389 }
609 390
610 G4String G4VisCommandViewerClone::GetCurrentVa 391 G4String G4VisCommandViewerClone::GetCurrentValue (G4UIcommand*) {
611 G4VViewer* viewer = fpVisManager -> GetCurre 392 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
612 G4String originalName = viewer ? viewer -> G 393 G4String originalName = viewer ? viewer -> GetName () : G4String("none");
613 return "\"" + originalName + "\""; 394 return "\"" + originalName + "\"";
614 } 395 }
615 396
616 void G4VisCommandViewerClone::SetNewValue (G4U 397 void G4VisCommandViewerClone::SetNewValue (G4UIcommand*, G4String newValue) {
617 398
618 G4VisManager::Verbosity verbosity = fpVisMan 399 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
619 400
620 G4String originalName, cloneName; 401 G4String originalName, cloneName;
621 std::istringstream is (newValue); 402 std::istringstream is (newValue);
622 403
623 // Need to handle the possibility that the n 404 // Need to handle the possibility that the names contain embedded
624 // blanks within quotation marks... 405 // blanks within quotation marks...
625 char c = ' '; << 406 char c;
626 while (is.get(c) && c == ' '){} 407 while (is.get(c) && c == ' '){}
627 if (c == '"') { 408 if (c == '"') {
628 while (is.get(c) && c != '"') {originalNam 409 while (is.get(c) && c != '"') {originalName += c;}
629 } 410 }
630 else { 411 else {
631 originalName += c; 412 originalName += c;
632 while (is.get(c) && c != ' ') {originalNam 413 while (is.get(c) && c != ' ') {originalName += c;}
633 } 414 }
634 G4StrUtil::strip(originalName, ' '); << 415 originalName = originalName.strip (G4String::both, ' ');
635 G4StrUtil::strip(originalName, '"'); << 416 originalName = originalName.strip (G4String::both, '"');
636 417
637 G4VViewer* originalViewer = fpVisManager -> 418 G4VViewer* originalViewer = fpVisManager -> GetViewer (originalName);
638 if (!originalViewer) { 419 if (!originalViewer) {
639 if (verbosity >= G4VisManager::errors) { 420 if (verbosity >= G4VisManager::errors) {
640 G4warn << "ERROR: Viewer \"" << original << 421 G4cout << "ERROR: Viewer \"" << originalName
641 << "\" not found - \"/vis/viewer/list\" 422 << "\" not found - \"/vis/viewer/list\" to see possibilities."
642 << G4endl; 423 << G4endl;
643 } 424 }
644 return; 425 return;
645 } 426 }
646 originalName = originalViewer->GetName(); / 427 originalName = originalViewer->GetName(); // Ensures long name.
647 428
648 while (is.get(c) && c == ' '){} 429 while (is.get(c) && c == ' '){}
649 if (c == '"') { 430 if (c == '"') {
650 while (is.get(c) && c != '"') {cloneName + 431 while (is.get(c) && c != '"') {cloneName += c;}
651 } 432 }
652 else { 433 else {
653 cloneName += c; 434 cloneName += c;
654 while (is.get(c) && c != ' ') {cloneName + 435 while (is.get(c) && c != ' ') {cloneName += c;}
655 } 436 }
656 G4StrUtil::strip(cloneName, ' '); << 437 cloneName = cloneName.strip (G4String::both, ' ');
657 G4StrUtil::strip(cloneName, '"'); << 438 cloneName = cloneName.strip (G4String::both, '"');
658 439
659 G4bool errorWhileNaming = false; <<
660 if (cloneName == "none") { 440 if (cloneName == "none") {
661 G4int subID = 0; 441 G4int subID = 0;
662 do { 442 do {
663 cloneName = originalName; 443 cloneName = originalName;
664 std::ostringstream oss; 444 std::ostringstream oss;
665 oss << '-' << subID++; 445 oss << '-' << subID++;
666 G4String::size_type lastDashPosition, ne 446 G4String::size_type lastDashPosition, nextSpacePosition;
667 if ((lastDashPosition = cloneName.rfind( 447 if ((lastDashPosition = cloneName.rfind('-')) != G4String::npos &&
668 (nextSpacePosition = cloneName.find(" ", l 448 (nextSpacePosition = cloneName.find(" ", lastDashPosition)) !=
669 G4String::npos) { 449 G4String::npos) {
670 cloneName.insert(nextSpacePosition, oss.str( 450 cloneName.insert(nextSpacePosition, oss.str());
671 } else { 451 } else {
672 G4String::size_type spacePosition = cloneNam << 452 cloneName.insert(cloneName.find(' '), oss.str());
673 if (spacePosition != G4String::npos) <<
674 cloneName.insert(spacePosition, oss.str()) <<
675 else <<
676 errorWhileNaming = true; <<
677 } 453 }
678 } while (!errorWhileNaming && fpVisManager << 454 } while (fpVisManager -> GetViewer (cloneName));
679 } <<
680 <<
681 if (errorWhileNaming) { <<
682 if (verbosity >= G4VisManager::errors) { <<
683 G4warn << "ERROR: While naming clone vie <<
684 << "\"." <<
685 << G4endl; <<
686 } <<
687 return; <<
688 } 455 }
689 456
690 if (fpVisManager -> GetViewer (cloneName)) { 457 if (fpVisManager -> GetViewer (cloneName)) {
691 if (verbosity >= G4VisManager::errors) { 458 if (verbosity >= G4VisManager::errors) {
692 G4warn << "ERROR: Putative clone viewer << 459 G4cout << "ERROR: Putative clone viewer \"" << cloneName
693 << "\" already exists." 460 << "\" already exists."
694 << G4endl; 461 << G4endl;
695 } 462 }
696 return; 463 return;
697 } 464 }
698 465
699 G4String windowSizeHint = 466 G4String windowSizeHint =
700 originalViewer->GetViewParameters().GetXGe 467 originalViewer->GetViewParameters().GetXGeometryString();
701 468
702 G4UImanager* UImanager = G4UImanager::GetUIp 469 G4UImanager* UImanager = G4UImanager::GetUIpointer();
>> 470 G4int keepVerbose = UImanager->GetVerboseLevel();
>> 471 G4int newVerbose(0);
>> 472 if (keepVerbose >= 2 ||
>> 473 fpVisManager->GetVerbosity() >= G4VisManager::confirmations)
>> 474 newVerbose = 2;
>> 475 UImanager->SetVerboseLevel(newVerbose);
703 UImanager->ApplyCommand(G4String("/vis/viewe 476 UImanager->ApplyCommand(G4String("/vis/viewer/select " + originalName));
704 UImanager->ApplyCommand 477 UImanager->ApplyCommand
705 (G4String("/vis/viewer/create ! \"" + clon 478 (G4String("/vis/viewer/create ! \"" + cloneName + "\" " + windowSizeHint));
706 UImanager->ApplyCommand(G4String("/vis/viewe 479 UImanager->ApplyCommand(G4String("/vis/viewer/set/all " + originalName));
>> 480 UImanager->SetVerboseLevel(keepVerbose);
707 481
708 if (verbosity >= G4VisManager::confirmations 482 if (verbosity >= G4VisManager::confirmations) {
709 G4cout << "Viewer \"" << originalName << " 483 G4cout << "Viewer \"" << originalName << "\" cloned." << G4endl;
710 G4cout << "Clone \"" << cloneName << "\" n 484 G4cout << "Clone \"" << cloneName << "\" now current." << G4endl;
711 } 485 }
712 } 486 }
713 487
714 ////////////// /vis/viewer/colourByDensity /// <<
715 <<
716 G4VisCommandViewerColourByDensity::G4VisComman <<
717 G4bool omitable; <<
718 fpCommand = new G4UIcommand ("/vis/viewer/co <<
719 fpCommand -> SetGuidance <<
720 ("If a volume has no vis attributes, colour <<
721 fpCommand -> SetGuidance <<
722 ("Provide algorithm number, e.g., \"1\" (or <<
723 "\nThen a unit of density, e.g., \"g/cm3\". <<
724 "\nThen parameters for the algorithm assume <<
725 fpCommand -> SetGuidance <<
726 ("Algorithm 1: Simple algorithm takes 3 para <<
727 "\n Volumes with density < d0 are invisibl <<
728 "\n Volumes with d0 <= density < d1 have c <<
729 "\n Volumes with d1 <= density < d2 have c <<
730 "\n Volumes with density > d2 are blue."); <<
731 G4UIparameter* parameter; <<
732 parameter = new G4UIparameter("n",'i',omit <<
733 parameter -> SetGuidance ("Algorithm n <<
734 parameter -> SetDefaultValue (1); <<
735 fpCommand->SetParameter(parameter); <<
736 parameter = new G4UIparameter("unit",'s',o <<
737 parameter -> SetGuidance ("Unit of fol <<
738 parameter -> SetDefaultValue ("g/cm3"); <<
739 fpCommand->SetParameter(parameter); <<
740 parameter = new G4UIparameter("d0",'d',omi <<
741 parameter -> SetGuidance ("Density par <<
742 parameter -> SetDefaultValue (0.5); <<
743 fpCommand->SetParameter(parameter); <<
744 parameter = new G4UIparameter("d1",'d',omi <<
745 parameter -> SetGuidance ("Density par <<
746 parameter -> SetDefaultValue (3.0); <<
747 fpCommand->SetParameter(parameter); <<
748 parameter = new G4UIparameter("d2",'d',omi <<
749 parameter -> SetGuidance ("Density par <<
750 parameter -> SetDefaultValue (10.0); <<
751 fpCommand->SetParameter(parameter); <<
752 } <<
753 <<
754 G4VisCommandViewerColourByDensity::~G4VisComma <<
755 delete fpCommand; <<
756 } <<
757 <<
758 G4String G4VisCommandViewerColourByDensity::Ge <<
759 return ""; <<
760 } <<
761 <<
762 void G4VisCommandViewerColourByDensity::SetNew <<
763 <<
764 G4VisManager::Verbosity verbosity = fpVisMan <<
765 <<
766 G4VViewer* viewer = fpVisManager -> GetCurre <<
767 if (!viewer) { <<
768 if (verbosity >= G4VisManager::errors) { <<
769 G4warn << <<
770 "ERROR: No current viewer - \"/vis/viewe <<
771 << G4endl; <<
772 } <<
773 return; <<
774 } <<
775 G4ViewParameters vp = viewer->GetViewParamet <<
776 <<
777 G4int algorithmNumber; <<
778 G4double d0, d1, d2; <<
779 G4String unit; <<
780 std::istringstream is (newValue); <<
781 is >> algorithmNumber >> unit >> d0 >> d1 >> <<
782 <<
783 if (algorithmNumber < 0 || algorithmNumber > <<
784 if (verbosity >= G4VisManager::errors) { <<
785 G4warn << <<
786 "ERROR: Unrecognised algorithm number: " <<
787 << G4endl; <<
788 } <<
789 return; <<
790 } <<
791 <<
792 std::vector<G4double> parameters; <<
793 if (algorithmNumber > 0) { <<
794 const G4String where = "G4VisCommandViewer <<
795 G4double valueOfUnit; <<
796 // "Volumic Mass" is Michel's phrase for " <<
797 if (ProvideValueOfUnit(where,unit,"Volumic <<
798 // Successful outcome of unit search <<
799 d0 *= valueOfUnit; d1 *= valueOfUnit; d2 <<
800 } else { <<
801 if (verbosity >= G4VisManager::errors) { <<
802 G4warn << <<
803 "ERROR: Unrecognised or inappropriate <<
804 << G4endl; <<
805 } <<
806 return; <<
807 } <<
808 parameters.push_back(d0); <<
809 parameters.push_back(d1); <<
810 parameters.push_back(d2); <<
811 } <<
812 vp.SetCBDAlgorithmNumber(algorithmNumber); <<
813 vp.SetCBDParameters(parameters); <<
814 <<
815 if (verbosity >= G4VisManager::confirmations <<
816 if (vp.GetCBDAlgorithmNumber() == 0) { <<
817 G4cout << "Colour by density deactivated <<
818 } else { <<
819 G4cout << "Colour by density algorithm " <<
820 << " selected for viewer \"" << viewer-> <<
821 << "\n Parameters:"; <<
822 for (auto p: vp.GetCBDParameters()) { <<
823 G4cout << ' ' << G4BestUnit(p,"Volumic <<
824 } <<
825 G4cout << G4endl; <<
826 } <<
827 } <<
828 <<
829 SetViewParameters(viewer, vp); <<
830 } <<
831 <<
832 ////////////// /vis/viewer/copyViewFrom ////// <<
833 <<
834 G4VisCommandViewerCopyViewFrom::G4VisCommandVi <<
835 G4bool omitable; <<
836 fpCommand = new G4UIcmdWithAString ("/vis/vi <<
837 fpCommand -> SetGuidance <<
838 ("Copy the camera-specific parameters from t <<
839 fpCommand -> SetGuidance <<
840 ("Note: To copy ALL view parameters, includi <<
841 "\nuse \"/vis/viewer/set/all\""); <<
842 fpCommand -> SetParameterName ("from-viewer- <<
843 } <<
844 <<
845 G4VisCommandViewerCopyViewFrom::~G4VisCommandV <<
846 delete fpCommand; <<
847 } <<
848 <<
849 G4String G4VisCommandViewerCopyViewFrom::GetCu <<
850 return ""; <<
851 } <<
852 <<
853 void G4VisCommandViewerCopyViewFrom::SetNewVal <<
854 <<
855 G4VisManager::Verbosity verbosity = fpVisMan <<
856 <<
857 G4VViewer* currentViewer = fpVisManager->Get <<
858 if (!currentViewer) { <<
859 if (verbosity >= G4VisManager::errors) { <<
860 G4warn << <<
861 "ERROR: G4VisCommandsViewerCopyViewFrom::Set <<
862 << G4endl; <<
863 } <<
864 return; <<
865 } <<
866 <<
867 const G4String& fromViewerName = newValue; <<
868 G4VViewer* fromViewer = fpVisManager -> GetV <<
869 if (!fromViewer) { <<
870 if (verbosity >= G4VisManager::errors) { <<
871 G4warn << "ERROR: Viewer \"" << fromView <<
872 << "\" not found - \"/vis/viewer/list\" <<
873 << G4endl; <<
874 } <<
875 return; <<
876 } <<
877 <<
878 if (fromViewer == currentViewer) { <<
879 if (verbosity >= G4VisManager::warnings) { <<
880 G4warn << <<
881 "WARNING: G4VisCommandsViewerSet::SetN <<
882 "\n from-viewer and current viewer ar <<
883 << G4endl; <<
884 } <<
885 return; <<
886 } <<
887 <<
888 // Copy camera-specific view parameters <<
889 G4ViewParameters vp = currentViewer->GetView <<
890 CopyCameraParameters(vp, fromViewer->GetView <<
891 SetViewParameters(currentViewer, vp); <<
892 <<
893 if (verbosity >= G4VisManager::confirmations <<
894 G4cout << "Camera parameters of viewer \"" <<
895 << "\"\n set to those of viewer \"" << f <<
896 << "\"." <<
897 << G4endl; <<
898 } <<
899 } <<
900 <<
901 ////////////// /vis/viewer/create //////////// 488 ////////////// /vis/viewer/create ///////////////////////////////////////
902 489
903 G4VisCommandViewerCreate::G4VisCommandViewerCr 490 G4VisCommandViewerCreate::G4VisCommandViewerCreate (): fId (0) {
904 G4bool omitable; 491 G4bool omitable;
905 fpCommand = new G4UIcommand ("/vis/viewer/cr 492 fpCommand = new G4UIcommand ("/vis/viewer/create", this);
906 fpCommand -> SetGuidance 493 fpCommand -> SetGuidance
907 ("Creates a viewer. If the scene handler n << 494 ("Creates a viewer for the specified scene handler.");
908 "\nviewer of that scene handler is create <<
909 "\nof the current scene handler is create <<
910 fpCommand -> SetGuidance <<
911 ("If the viewer name is not specified a na <<
912 "\nof the scene handler and a serial numb <<
913 fpCommand -> SetGuidance("The scene handler <<
914 fpCommand -> SetGuidance <<
915 ("(Note: the system adds the graphics syst <<
916 "\nfor identification, but for selecting, <<
917 "\nup to the first blank are used. For ex <<
918 "\n\"viewer-0 (G4OpenGLStoredQt)\", it ma <<
919 "\nfor example in \"/vis/viewer/select vi <<
920 fpCommand -> SetGuidance <<
921 ("Window size and placement hints, e.g. 600x <<
922 fpCommand -> SetGuidance <<
923 ("- single number, e.g., \"600\": square win <<
924 fpCommand -> SetGuidance <<
925 ("- two numbers, e.g., \"800x600\": rectangl <<
926 fpCommand -> SetGuidance 495 fpCommand -> SetGuidance
927 ("- two numbers plus placement hint, e.g., \ << 496 ("Default scene handler is the current scene handler. Invents a name"
928 "\n 600x600 100 pixels left and 100 pixels << 497 "\nif not supplied. (Note: the system adds information to the name"
929 fpCommand -> SetGuidance << 498 "\nfor identification - only the characters up to the first blank are"
930 ("- If not specified, the default is \"600\" << 499 "\nused for removing, selecting, etc.) This scene handler and viewer"
931 "\n at the window manager's discretion...o << 500 "\nbecome current.");
932 fpCommand -> SetGuidance <<
933 ("- This is an X-Windows-type geometry strin <<
934 "\n https://en.wikibooks.org/wiki/Guide_to <<
935 "\n \"Specifying window geometry\"."); <<
936 G4UIparameter* parameter; 501 G4UIparameter* parameter;
937 parameter = new G4UIparameter ("scene-handle 502 parameter = new G4UIparameter ("scene-handler", 's', omitable = true);
938 parameter -> SetCurrentAsDefault (true); 503 parameter -> SetCurrentAsDefault (true);
939 fpCommand -> SetParameter (parameter); 504 fpCommand -> SetParameter (parameter);
940 parameter = new G4UIparameter ("viewer-name" 505 parameter = new G4UIparameter ("viewer-name", 's', omitable = true);
941 parameter -> SetCurrentAsDefault (true); 506 parameter -> SetCurrentAsDefault (true);
942 fpCommand -> SetParameter (parameter); 507 fpCommand -> SetParameter (parameter);
943 parameter = new G4UIparameter ("window-size- 508 parameter = new G4UIparameter ("window-size-hint", 's', omitable = true);
944 parameter -> SetCurrentAsDefault (true); << 509 parameter->SetGuidance
>> 510 ("integer (pixels) for square window placed by window manager or"
>> 511 " X-Windows-type geometry string, e.g. 600x600-100+100");
>> 512 parameter->SetDefaultValue("600");
945 fpCommand -> SetParameter (parameter); 513 fpCommand -> SetParameter (parameter);
946 } 514 }
947 515
948 G4VisCommandViewerCreate::~G4VisCommandViewerC 516 G4VisCommandViewerCreate::~G4VisCommandViewerCreate () {
949 delete fpCommand; 517 delete fpCommand;
950 } 518 }
951 519
952 G4String G4VisCommandViewerCreate::NextName () 520 G4String G4VisCommandViewerCreate::NextName () {
953 std::ostringstream oss; 521 std::ostringstream oss;
954 G4VSceneHandler* sceneHandler = fpVisManager 522 G4VSceneHandler* sceneHandler = fpVisManager -> GetCurrentSceneHandler ();
955 oss << "viewer-" << fId << " ("; 523 oss << "viewer-" << fId << " (";
956 if (sceneHandler) { 524 if (sceneHandler) {
957 oss << sceneHandler -> GetGraphicsSystem ( 525 oss << sceneHandler -> GetGraphicsSystem () -> GetName ();
958 } 526 }
959 else { 527 else {
960 oss << "no_scene_handlers"; 528 oss << "no_scene_handlers";
961 } 529 }
962 oss << ")"; 530 oss << ")";
963 return oss.str(); 531 return oss.str();
964 } 532 }
965 533
966 G4String G4VisCommandViewerCreate::GetCurrentV << 534 G4String G4VisCommandViewerCreate::GetCurrentValue (G4UIcommand*) {
967 { << 535 G4String currentValue;
968 G4String sceneHandlerName; << 536 G4VSceneHandler* currentSceneHandler =
969 auto currentSceneHandler = fpVisManager->Get << 537 fpVisManager -> GetCurrentSceneHandler ();
970 if (currentSceneHandler) { // Get name of l << 538 if (currentSceneHandler) {
971 sceneHandlerName = currentSceneHandler->Ge << 539 currentValue = currentSceneHandler -> GetName ();
972 } 540 }
973 else { // No scene handler - ensure a warni << 541 else {
974 sceneHandlerName = "none"; << 542 currentValue = "none";
975 } 543 }
>> 544 currentValue += ' ';
>> 545 currentValue += '"';
>> 546 currentValue += NextName ();
>> 547 currentValue += '"';
976 548
977 // Default name << 549 currentValue += " 600"; // Default number of pixels for window size hint.
978 const auto& viewerName = NextName(); <<
979 550
980 // Size hint << 551 return currentValue;
981 G4String windowSizeHint; <<
982 auto currentViewer = fpVisManager->GetCurren <<
983 if (currentViewer) { // Get hint from last <<
984 windowSizeHint = currentViewer->GetViewPar <<
985 } <<
986 else { // No viewer - must be first time <<
987 windowSizeHint = fpVisManager->GetDefaultX <<
988 } <<
989 <<
990 // Add quotes around viewer name <<
991 return sceneHandlerName + " \"" + viewerName <<
992 } 552 }
993 553
994 void G4VisCommandViewerCreate::SetNewValue (G4 << 554 void G4VisCommandViewerCreate::SetNewValue (G4UIcommand*, G4String newValue) {
995 555
996 G4VisManager::Verbosity verbosity = fpVisMan 556 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
997 557
998 G4String sceneHandlerName, newName; 558 G4String sceneHandlerName, newName;
999 G4String windowSizeHintString; 559 G4String windowSizeHintString;
1000 std::istringstream is (newValue); 560 std::istringstream is (newValue);
1001 is >> sceneHandlerName; 561 is >> sceneHandlerName;
1002 562
1003 // Now need to handle the possibility that 563 // Now need to handle the possibility that the second string
1004 // contains embedded blanks within quotatio 564 // contains embedded blanks within quotation marks...
1005 char c = ' '; << 565 char c;
1006 while (is.get(c) && c == ' '){} 566 while (is.get(c) && c == ' '){}
1007 if (c == '"') { 567 if (c == '"') {
1008 while (is.get(c) && c != '"') {newName += 568 while (is.get(c) && c != '"') {newName += c;}
1009 } 569 }
1010 else { 570 else {
1011 newName += c; 571 newName += c;
1012 while (is.get(c) && c != ' ') {newName += 572 while (is.get(c) && c != ' ') {newName += c;}
1013 } 573 }
1014 G4StrUtil::strip(newName, ' '); << 574 newName = newName.strip (G4String::both, ' ');
1015 G4StrUtil::strip(newName, '"'); << 575 newName = newName.strip (G4String::both, '"');
1016 576
1017 // Now get window size hint... 577 // Now get window size hint...
1018 is >> windowSizeHintString; 578 is >> windowSizeHintString;
1019 579
1020 const G4SceneHandlerList& sceneHandlerList 580 const G4SceneHandlerList& sceneHandlerList =
1021 fpVisManager -> GetAvailableSceneHandlers 581 fpVisManager -> GetAvailableSceneHandlers ();
1022 std::size_t nHandlers = sceneHandlerList.si << 582 G4int nHandlers = sceneHandlerList.size ();
1023 if (nHandlers == 0) { << 583 if (nHandlers <= 0) {
1024 G4ExceptionDescription ed; << 584 if (verbosity >= G4VisManager::errors) {
1025 ed << << 585 G4cout <<
1026 "ERROR: G4VisCommandViewerCreate::SetNewV << 586 "ERROR: G4VisCommandViewerCreate::SetNewValue: no scene handlers."
1027 "\n Create a scene handler with \"/vis/s << 587 "\n Create a scene handler with \"/vis/sceneHandler/create\""
1028 command->CommandFailed(ed); << 588 << G4endl;
>> 589 }
1029 return; 590 return;
1030 } 591 }
1031 592
1032 std::size_t iHandler; << 593 G4int iHandler;
1033 for (iHandler = 0; iHandler < nHandlers; ++ << 594 for (iHandler = 0; iHandler < nHandlers; iHandler++) {
1034 if (sceneHandlerList [iHandler] -> GetNam 595 if (sceneHandlerList [iHandler] -> GetName () == sceneHandlerName) break;
1035 } 596 }
1036 597
1037 if (iHandler >= nHandlers) { << 598 if (iHandler < 0 || iHandler >= nHandlers) {
1038 // Invalid command line argument or none. 599 // Invalid command line argument or none.
1039 // This shouldn't happen!!!!!! 600 // This shouldn't happen!!!!!!
1040 G4ExceptionDescription ed; << 601 if (verbosity >= G4VisManager::errors) {
1041 ed << << 602 G4cout << "G4VisCommandViewerCreate::SetNewValue:"
1042 "G4VisCommandViewerCreate::SetNewValue: i << 603 " invalid scene handler specified."
1043 command->CommandFailed(ed); << 604 << G4endl;
>> 605 }
1044 return; 606 return;
1045 } 607 }
1046 608
1047 // Valid index. Set current scene handler 609 // Valid index. Set current scene handler and graphics system in
1048 // preparation for creating viewer. 610 // preparation for creating viewer.
1049 G4VSceneHandler* sceneHandler = sceneHandle 611 G4VSceneHandler* sceneHandler = sceneHandlerList [iHandler];
1050 if (sceneHandler != fpVisManager -> GetCurr 612 if (sceneHandler != fpVisManager -> GetCurrentSceneHandler ()) {
1051 fpVisManager -> SetCurrentSceneHandler (s 613 fpVisManager -> SetCurrentSceneHandler (sceneHandler);
1052 } 614 }
1053 615
1054 // Now deal with name of viewer. 616 // Now deal with name of viewer.
1055 G4String nextName = NextName (); 617 G4String nextName = NextName ();
1056 if (newName == "") { 618 if (newName == "") {
1057 newName = nextName; 619 newName = nextName;
1058 } 620 }
1059 if (newName == nextName) fId++; 621 if (newName == nextName) fId++;
1060 G4String newShortName = fpVisManager -> Vie 622 G4String newShortName = fpVisManager -> ViewerShortName (newName);
1061 623
1062 for (std::size_t ih = 0; ih < nHandlers; ++ << 624 for (iHandler = 0; iHandler < nHandlers; iHandler++) {
1063 G4VSceneHandler* sh = sceneHandlerList [i << 625 G4VSceneHandler* sceneHandler = sceneHandlerList [iHandler];
1064 const G4ViewerList& viewerList = sh -> Ge << 626 const G4ViewerList& viewerList = sceneHandler -> GetViewerList ();
1065 for (std::size_t iViewer = 0; iViewer < v << 627 for (size_t iViewer = 0; iViewer < viewerList.size (); iViewer++) {
1066 if (viewerList [iViewer] -> GetShortNam 628 if (viewerList [iViewer] -> GetShortName () == newShortName ) {
1067 G4ExceptionDescription ed; << 629 if (verbosity >= G4VisManager::errors) {
1068 ed << << 630 G4cout << "ERROR: Viewer \"" << newShortName << "\" already exists."
1069 "ERROR: Viewer \"" << newShortName << "\" a << 631 << G4endl;
1070 command->CommandFailed(ed); << 632 }
1071 return; 633 return;
1072 } 634 }
1073 } 635 }
1074 } 636 }
1075 637
1076 if (fThereWasAViewer && windowSizeHintStrin << 638 // WindowSizeHint and XGeometryString are picked up from the vis
1077 // The user did not specify a window size << 639 // manager in the G4VViewer constructor. In G4VisManager, after Viewer
1078 windowSizeHintString = fExistingVP.GetXGe << 640 // creation, we will store theses parameters in G4ViewParameters.
1079 } <<
1080 641
1081 fpVisManager -> CreateViewer (newName,windo 642 fpVisManager -> CreateViewer (newName,windowSizeHintString);
1082 643
1083 // Now we have a new viewer <<
1084 G4VViewer* newViewer = fpVisManager -> GetC 644 G4VViewer* newViewer = fpVisManager -> GetCurrentViewer ();
1085 <<
1086 if (newViewer && newViewer -> GetName () == 645 if (newViewer && newViewer -> GetName () == newName) {
1087 if (fThereWasAViewer) { <<
1088 G4ViewParameters vp = newViewer->GetVie <<
1089 // Copy view parameters from existing v <<
1090 fExistingVP.SetAutoRefresh(vp.IsAutoRef <<
1091 fExistingVP.SetBackgroundColour(vp.GetB <<
1092 fExistingVP.SetGlobalMarkerScale(vp.Get <<
1093 // ...including window hint paramaters <<
1094 fExistingVP.SetXGeometryString(vp.GetXG <<
1095 vp = fExistingVP; <<
1096 newViewer->SetViewParameters(vp); <<
1097 newViewer->AccessSceneTree() = fExistin <<
1098 } <<
1099 if (verbosity >= G4VisManager::confirmati 646 if (verbosity >= G4VisManager::confirmations) {
1100 G4cout << "New viewer \"" << newName << 647 G4cout << "New viewer \"" << newName << "\" created." << G4endl;
1101 } 648 }
1102 // Keep for next time... << 649 }
1103 fThereWasAViewer = true; << 650 else {
1104 auto viewer = fpVisManager->GetCurrentVie << 651 if (verbosity >= G4VisManager::errors) {
1105 fExistingVP = viewer->GetViewParameters() << 652 if (newViewer) {
1106 fExistingSceneTree = viewer->GetSceneTree << 653 G4cout << "ERROR: New viewer doesn\'t match!!! Curious!!" << G4endl;
1107 } else { << 654 } else {
1108 G4ExceptionDescription ed; << 655 G4cout << "WARNING: No viewer created." << G4endl;
1109 if (newViewer) { << 656 }
1110 ed << "ERROR: New viewer doesn\'t match <<
1111 } else { <<
1112 ed << "WARNING: No viewer created."; <<
1113 } 657 }
1114 command->CommandFailed(ed); <<
1115 return; <<
1116 } 658 }
1117 // Refresh if appropriate... 659 // Refresh if appropriate...
1118 if (newViewer) { 660 if (newViewer) {
1119 if (newViewer->GetViewParameters().IsAuto 661 if (newViewer->GetViewParameters().IsAutoRefresh()) {
1120 G4UImanager::GetUIpointer()->ApplyComma 662 G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/refresh");
1121 } 663 }
1122 else { 664 else {
1123 if (verbosity >= G4VisManager::warnings << 665 if (verbosity >= G4VisManager::confirmations) {
1124 G4warn << "Issue /vis/viewer/refresh or flu << 666 G4cout << "Issue /vis/viewer/refresh to see effect." << G4endl;
1125 << G4endl; <<
1126 } 667 }
1127 } 668 }
1128 } 669 }
1129 } 670 }
1130 671
1131 ////////////// /vis/viewer/dolly and dollyTo 672 ////////////// /vis/viewer/dolly and dollyTo ////////////////////////////
1132 673
1133 G4VisCommandViewerDolly::G4VisCommandViewerDo 674 G4VisCommandViewerDolly::G4VisCommandViewerDolly ():
1134 fDollyIncrement (0.), 675 fDollyIncrement (0.),
1135 fDollyTo (0.) 676 fDollyTo (0.)
1136 { 677 {
1137 G4bool omitable, currentAsDefault; 678 G4bool omitable, currentAsDefault;
1138 679
1139 fpCommandDolly = new G4UIcmdWithADoubleAndU 680 fpCommandDolly = new G4UIcmdWithADoubleAndUnit
1140 ("/vis/viewer/dolly", this); 681 ("/vis/viewer/dolly", this);
1141 fpCommandDolly -> SetGuidance 682 fpCommandDolly -> SetGuidance
1142 ("Incremental dolly."); 683 ("Incremental dolly.");
1143 fpCommandDolly -> SetGuidance 684 fpCommandDolly -> SetGuidance
1144 ("Moves the camera incrementally towards 685 ("Moves the camera incrementally towards target point.");
1145 fpCommandDolly -> SetParameterName("increme 686 fpCommandDolly -> SetParameterName("increment",
1146 omitable=true, 687 omitable=true,
1147 currentAsDefault=true); 688 currentAsDefault=true);
1148 fpCommandDolly -> SetDefaultUnit("m"); 689 fpCommandDolly -> SetDefaultUnit("m");
1149 690
1150 fpCommandDollyTo = new G4UIcmdWithADoubleAn 691 fpCommandDollyTo = new G4UIcmdWithADoubleAndUnit
1151 ("/vis/viewer/dollyTo", this); 692 ("/vis/viewer/dollyTo", this);
1152 fpCommandDollyTo -> SetGuidance 693 fpCommandDollyTo -> SetGuidance
1153 ("Dolly to specific coordinate."); 694 ("Dolly to specific coordinate.");
1154 fpCommandDollyTo -> SetGuidance 695 fpCommandDollyTo -> SetGuidance
1155 ("Places the camera towards target point rel 696 ("Places the camera towards target point relative to standard camera point.");
1156 fpCommandDollyTo -> SetParameterName("dista 697 fpCommandDollyTo -> SetParameterName("distance",
1157 omitable=true, 698 omitable=true,
1158 currentAsDefault=true); 699 currentAsDefault=true);
1159 fpCommandDollyTo -> SetDefaultUnit("m"); 700 fpCommandDollyTo -> SetDefaultUnit("m");
1160 } 701 }
1161 702
1162 G4VisCommandViewerDolly::~G4VisCommandViewerD 703 G4VisCommandViewerDolly::~G4VisCommandViewerDolly () {
1163 delete fpCommandDolly; 704 delete fpCommandDolly;
1164 delete fpCommandDollyTo; 705 delete fpCommandDollyTo;
1165 } 706 }
1166 707
1167 G4String G4VisCommandViewerDolly::GetCurrentV 708 G4String G4VisCommandViewerDolly::GetCurrentValue (G4UIcommand* command) {
1168 G4String currentValue; 709 G4String currentValue;
1169 if (command == fpCommandDolly) { 710 if (command == fpCommandDolly) {
1170 currentValue = fpCommandDolly->ConvertToS 711 currentValue = fpCommandDolly->ConvertToString(fDollyIncrement, "m");
1171 } 712 }
1172 else if (command == fpCommandDollyTo) { 713 else if (command == fpCommandDollyTo) {
1173 currentValue = fpCommandDollyTo->ConvertT 714 currentValue = fpCommandDollyTo->ConvertToString(fDollyTo, "m");
1174 } 715 }
1175 return currentValue; 716 return currentValue;
1176 } 717 }
1177 718
1178 void G4VisCommandViewerDolly::SetNewValue (G4 719 void G4VisCommandViewerDolly::SetNewValue (G4UIcommand* command,
1179 G4String newValue) { 720 G4String newValue) {
1180 721
1181 722
1182 G4VisManager::Verbosity verbosity = fpVisMa 723 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
1183 724
1184 G4VViewer* currentViewer = fpVisManager->Ge 725 G4VViewer* currentViewer = fpVisManager->GetCurrentViewer();
1185 if (!currentViewer) { 726 if (!currentViewer) {
1186 if (verbosity >= G4VisManager::errors) { 727 if (verbosity >= G4VisManager::errors) {
1187 G4warn << << 728 G4cout <<
1188 "ERROR: G4VisCommandsViewerDolly::SetNewVal 729 "ERROR: G4VisCommandsViewerDolly::SetNewValue: no current viewer."
1189 << G4endl; 730 << G4endl;
1190 } 731 }
1191 return; 732 return;
1192 } 733 }
1193 734
1194 G4ViewParameters vp = currentViewer->GetVie 735 G4ViewParameters vp = currentViewer->GetViewParameters();
1195 736
1196 if (command == fpCommandDolly) { 737 if (command == fpCommandDolly) {
1197 fDollyIncrement = fpCommandDolly->GetNewD 738 fDollyIncrement = fpCommandDolly->GetNewDoubleValue(newValue);
1198 vp.IncrementDolly(fDollyIncrement); 739 vp.IncrementDolly(fDollyIncrement);
1199 } 740 }
1200 else if (command == fpCommandDollyTo) { 741 else if (command == fpCommandDollyTo) {
1201 fDollyTo = fpCommandDolly->GetNewDoubleVa 742 fDollyTo = fpCommandDolly->GetNewDoubleValue(newValue);
1202 vp.SetDolly(fDollyTo); 743 vp.SetDolly(fDollyTo);
1203 } 744 }
1204 745
1205 if (verbosity >= G4VisManager::confirmation 746 if (verbosity >= G4VisManager::confirmations) {
1206 G4cout << "Dolly distance changed to " << 747 G4cout << "Dolly distance changed to " << vp.GetDolly() << G4endl;
1207 } 748 }
1208 749
1209 SetViewParameters(currentViewer, vp); 750 SetViewParameters(currentViewer, vp);
1210 } 751 }
1211 752
1212 ////////////// /vis/viewer/flush //////////// 753 ////////////// /vis/viewer/flush ///////////////////////////////////////
1213 754
1214 G4VisCommandViewerFlush::G4VisCommandViewerFl 755 G4VisCommandViewerFlush::G4VisCommandViewerFlush () {
1215 G4bool omitable, currentAsDefault; 756 G4bool omitable, currentAsDefault;
1216 fpCommand = new G4UIcmdWithAString ("/vis/v 757 fpCommand = new G4UIcmdWithAString ("/vis/viewer/flush", this);
1217 fpCommand -> SetGuidance 758 fpCommand -> SetGuidance
1218 ("Compound command: \"/vis/viewer/refresh 759 ("Compound command: \"/vis/viewer/refresh\" + \"/vis/viewer/update\".");
1219 fpCommand -> SetGuidance 760 fpCommand -> SetGuidance
1220 ("Useful for refreshing and initiating po 761 ("Useful for refreshing and initiating post-processing for graphics"
1221 "\nsystems which need post-processing. 762 "\nsystems which need post-processing. By default, acts on current"
1222 "\nviewer. \"/vis/viewer/list\" to see 763 "\nviewer. \"/vis/viewer/list\" to see possible viewers. Viewer"
1223 "\nbecomes current."); 764 "\nbecomes current.");
1224 fpCommand -> SetParameterName ("viewer-name 765 fpCommand -> SetParameterName ("viewer-name",
1225 omitable = true, 766 omitable = true,
1226 currentAsDefault = true); 767 currentAsDefault = true);
1227 } 768 }
1228 769
1229 G4VisCommandViewerFlush::~G4VisCommandViewerF 770 G4VisCommandViewerFlush::~G4VisCommandViewerFlush () {
1230 delete fpCommand; 771 delete fpCommand;
1231 } 772 }
1232 773
1233 G4String G4VisCommandViewerFlush::GetCurrentV 774 G4String G4VisCommandViewerFlush::GetCurrentValue
1234 (G4UIcommand*) { 775 (G4UIcommand*) {
1235 G4VViewer* viewer = fpVisManager -> GetCurr 776 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
1236 return viewer ? viewer -> GetName () : G4St 777 return viewer ? viewer -> GetName () : G4String("none");
1237 } 778 }
1238 779
1239 void G4VisCommandViewerFlush::SetNewValue (G4 780 void G4VisCommandViewerFlush::SetNewValue (G4UIcommand*, G4String newValue) {
1240 781
1241 G4VisManager::Verbosity verbosity = fpVisMa 782 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
1242 783
1243 G4String& flushName = newValue; 784 G4String& flushName = newValue;
1244 G4VViewer* viewer = fpVisManager -> GetView 785 G4VViewer* viewer = fpVisManager -> GetViewer (flushName);
1245 if (!viewer) { 786 if (!viewer) {
1246 if (verbosity >= G4VisManager::errors) { 787 if (verbosity >= G4VisManager::errors) {
1247 G4warn << "ERROR: Viewer \"" << flushNa << 788 G4cout << "ERROR: Viewer \"" << flushName << "\"" <<
1248 " not found - \"/vis/viewer/list\"\n to se 789 " not found - \"/vis/viewer/list\"\n to see possibilities."
1249 << G4endl; 790 << G4endl;
1250 } 791 }
1251 return; 792 return;
1252 } 793 }
1253 794
1254 G4UImanager* ui = G4UImanager::GetUIpointer 795 G4UImanager* ui = G4UImanager::GetUIpointer();
>> 796 G4int keepVerbose = ui->GetVerboseLevel();
>> 797 G4int newVerbose(0);
>> 798 if (keepVerbose >= 2 || verbosity >= G4VisManager::confirmations)
>> 799 newVerbose = 2;
>> 800 ui->SetVerboseLevel(newVerbose);
1255 ui->ApplyCommand(G4String("/vis/viewer/refr 801 ui->ApplyCommand(G4String("/vis/viewer/refresh " + flushName));
1256 ui->ApplyCommand(G4String("/vis/viewer/upda 802 ui->ApplyCommand(G4String("/vis/viewer/update " + flushName));
>> 803 ui->SetVerboseLevel(keepVerbose);
1257 if (verbosity >= G4VisManager::confirmation 804 if (verbosity >= G4VisManager::confirmations) {
1258 G4cout << "Viewer \"" << viewer -> GetNam 805 G4cout << "Viewer \"" << viewer -> GetName () << "\""
1259 << " flushed." << G4endl; 806 << " flushed." << G4endl;
1260 } 807 }
1261 } 808 }
1262 809
1263 ////////////// /vis/viewer/interpolate ////// <<
1264 <<
1265 G4VisCommandViewerInterpolate::G4VisCommandVi <<
1266 G4bool omitable; <<
1267 fpCommand = new G4UIcommand ("/vis/viewer/i <<
1268 fpCommand -> SetGuidance <<
1269 ("Interpolate views defined by the first ar <<
1270 "Unix-shell-style pattern matching charact <<
1271 "- see \"man sh\" and look for \"Pattern M <<
1272 "of each file are assumed to be \"/vis/vie <<
1273 "that specify a particular view. The files <<
1274 "order of filename. The files may be writt <<
1275 "\"/vis/viewer/save\" command."); <<
1276 fpCommand -> SetGuidance <<
1277 ("The default is to search the working dire <<
1278 "extension. Another procedure is to assemb <<
1279 "e.g., \"myviews\"; then they can be inter <<
1280 "\"/vis/viewer/interpolate myviews\"."); <<
1281 fpCommand -> SetGuidance <<
1282 ("To export interpolated views to file for <<
1283 "write \"export\" as 5th parameter (OpenGL <<
1284 G4UIparameter* parameter; <<
1285 parameter = new G4UIparameter("pattern", 's <<
1286 parameter -> SetGuidance("Pattern that defi <<
1287 parameter -> SetDefaultValue("*.g4view"); <<
1288 fpCommand -> SetParameter(parameter); <<
1289 parameter = new G4UIparameter("no-of-points <<
1290 parameter -> SetGuidance ("Number of interp <<
1291 parameter -> SetDefaultValue(50); <<
1292 fpCommand -> SetParameter(parameter); <<
1293 parameter = new G4UIparameter("wait-time", <<
1294 parameter -> SetGuidance("Wait time per int <<
1295 parameter -> SetDefaultValue("20."); <<
1296 fpCommand -> SetParameter(parameter); <<
1297 parameter = new G4UIparameter("time-unit", <<
1298 parameter -> SetDefaultValue("millisecond") <<
1299 fpCommand -> SetParameter (parameter); <<
1300 parameter = new G4UIparameter("export", 's' <<
1301 parameter -> SetDefaultValue("no"); <<
1302 fpCommand -> SetParameter (parameter); <<
1303 } <<
1304 <<
1305 G4VisCommandViewerInterpolate::~G4VisCommandV <<
1306 delete fpCommand; <<
1307 } <<
1308 <<
1309 G4String G4VisCommandViewerInterpolate::GetCu <<
1310 return ""; <<
1311 } <<
1312 <<
1313 void G4VisCommandViewerInterpolate::SetNewVal <<
1314 <<
1315 G4VisManager::Verbosity verbosity = fpVisMa <<
1316 <<
1317 G4VViewer* currentViewer = fpVisManager->Ge <<
1318 if (!currentViewer) { <<
1319 if (verbosity >= G4VisManager::errors) { <<
1320 G4warn << <<
1321 "ERROR: G4VisCommandViewerInterpolate:: <<
1322 << G4endl; <<
1323 } <<
1324 return; <<
1325 } <<
1326 <<
1327 G4String pattern; <<
1328 G4int nInterpolationPoints; <<
1329 G4String waitTimePerPointString; <<
1330 G4String timeUnit; <<
1331 G4String exportString; <<
1332 <<
1333 std::istringstream iss (newValue); <<
1334 iss <<
1335 >> pattern <<
1336 >> nInterpolationPoints <<
1337 >> waitTimePerPointString <<
1338 >> timeUnit <<
1339 >> exportString; <<
1340 G4String waitTimePerPointDimString(waitTime <<
1341 const G4double waitTimePerPoint = <<
1342 G4UIcommand::ConvertToDimensionedDouble(wai <<
1343 G4int waitTimePerPointmilliseconds = waitTi <<
1344 if (waitTimePerPointmilliseconds < 0) waitT <<
1345 <<
1346 G4UImanager* uiManager = G4UImanager::GetUI <<
1347 <<
1348 // Save current view parameters <<
1349 G4ViewParameters saveVP = currentViewer->Ge <<
1350 <<
1351 // Save current verbosities <<
1352 G4VisManager::Verbosity keepVisVerbosity = <<
1353 G4int keepUIVerbosity = uiManager->GetVerbo <<
1354 <<
1355 // Set verbosities for this operation <<
1356 fpVisManager->SetVerboseLevel(G4VisManager: <<
1357 uiManager->SetVerboseLevel(0); <<
1358 <<
1359 // Switch off auto-refresh while we read in <<
1360 // restored later). Note: the view files d <<
1361 G4ViewParameters non_auto = saveVP; <<
1362 non_auto.SetAutoRefresh(false); <<
1363 currentViewer->SetViewParameters(non_auto); <<
1364 <<
1365 const G4int safety = 99; <<
1366 G4int safetyCount = 0; <<
1367 G4fs::path pathPattern = pattern.c_str(); <<
1368 <<
1369 // Parent path - add "./" for empty directo <<
1370 G4String parentPathString <<
1371 (pathPattern.parent_path().string().length( <<
1372 pathPattern.parent_path().string() : <<
1373 std::string("./")); <<
1374 G4fs::path parentPath = parentPathString.c_ <<
1375 <<
1376 // Fill selected paths <<
1377 std::set<G4fs::path> paths; // Use std::se <<
1378 <<
1379 if (G4fs::is_directory(pathPattern)) { <<
1380 <<
1381 // The user has specified a directory. Fi <<
1382 for (const auto& path: G4fs::directory_it <<
1383 if (safetyCount++ >= safety) break; <<
1384 paths.insert(path); <<
1385 } <<
1386 <<
1387 } else { <<
1388 <<
1389 // Assume user has specified a Unix "glob <<
1390 // Default pattern is *.g4view, which tra <<
1391 // Convert pattern into a regexp <<
1392 G4String regexp_pattern("^"); <<
1393 for (G4int i = 0; i < (G4int)pattern.leng <<
1394 if (pattern[i] == '.') { <<
1395 regexp_pattern += "\\."; <<
1396 } else if (pattern[i] == '*') { <<
1397 regexp_pattern += ".*"; <<
1398 } else if (pattern[i] == '?') { <<
1399 regexp_pattern += "(.{1,1})"; <<
1400 } else { <<
1401 regexp_pattern += pattern[i]; <<
1402 } <<
1403 } <<
1404 std::regex regexp(regexp_pattern, std::re <<
1405 <<
1406 for (const auto& path: G4fs::directory_it <<
1407 const auto& pathname = path.path().rela <<
1408 if (std::regex_match(pathname, regexp)) <<
1409 if (safetyCount++ >= safety) break; <<
1410 paths.insert(path); <<
1411 } <<
1412 } <<
1413 } <<
1414 <<
1415 if (safetyCount > safety) { <<
1416 if (verbosity >= G4VisManager::errors) { <<
1417 G4warn << <<
1418 "/vis/viewer/interpolate:" <<
1419 "\n the number of way points has been <<
1420 << safety << G4endl; <<
1421 } <<
1422 } <<
1423 <<
1424 // Fill view vector of way points <<
1425 std::vector<G4ViewParameters> viewVector; <<
1426 for (const auto& path: paths) { <<
1427 uiManager->ApplyCommand("/control/execute <<
1428 G4ViewParameters vp = currentViewer->GetV <<
1429 // Set original auto-refresh status. <<
1430 vp.SetAutoRefresh(saveVP.IsAutoRefresh()) <<
1431 viewVector.push_back(vp); <<
1432 } <<
1433 <<
1434 InterpolateViews <<
1435 (currentViewer,viewVector, <<
1436 nInterpolationPoints,waitTimePerPointmilli <<
1437 <<
1438 // Restore original verbosities <<
1439 uiManager->SetVerboseLevel(keepUIVerbosity) <<
1440 fpVisManager->SetVerboseLevel(keepVisVerbos <<
1441 <<
1442 // Restore original view parameters <<
1443 currentViewer->SetViewParameters(saveVP); <<
1444 currentViewer->RefreshView(); <<
1445 if (verbosity >= G4VisManager::confirmation <<
1446 G4cout << "Viewer \"" << currentViewer -> <<
1447 << " restored." << G4endl; <<
1448 } <<
1449 } <<
1450 <<
1451 ////////////// /vis/viewer/list ///////////// 810 ////////////// /vis/viewer/list ///////////////////////////////////////
1452 811
1453 G4VisCommandViewerList::G4VisCommandViewerLis 812 G4VisCommandViewerList::G4VisCommandViewerList () {
1454 G4bool omitable; 813 G4bool omitable;
1455 fpCommand = new G4UIcommand ("/vis/viewer/l 814 fpCommand = new G4UIcommand ("/vis/viewer/list", this);
1456 fpCommand -> SetGuidance ("Lists viewers(s) 815 fpCommand -> SetGuidance ("Lists viewers(s).");
1457 fpCommand -> SetGuidance 816 fpCommand -> SetGuidance
1458 ("See \"/vis/verbose\" for definition of 817 ("See \"/vis/verbose\" for definition of verbosity.");
1459 G4UIparameter* parameter; 818 G4UIparameter* parameter;
1460 parameter = new G4UIparameter("viewer-name" 819 parameter = new G4UIparameter("viewer-name", 's',
1461 omitable = true); 820 omitable = true);
1462 parameter -> SetDefaultValue ("all"); 821 parameter -> SetDefaultValue ("all");
1463 fpCommand -> SetParameter (parameter); 822 fpCommand -> SetParameter (parameter);
1464 parameter = new G4UIparameter ("verbosity", 823 parameter = new G4UIparameter ("verbosity", 's',
1465 omitable = true); 824 omitable = true);
1466 parameter -> SetDefaultValue ("warnings"); 825 parameter -> SetDefaultValue ("warnings");
1467 fpCommand -> SetParameter (parameter); 826 fpCommand -> SetParameter (parameter);
1468 } 827 }
1469 828
1470 G4VisCommandViewerList::~G4VisCommandViewerLi 829 G4VisCommandViewerList::~G4VisCommandViewerList () {
1471 delete fpCommand; 830 delete fpCommand;
1472 } 831 }
1473 832
1474 G4String G4VisCommandViewerList::GetCurrentVa 833 G4String G4VisCommandViewerList::GetCurrentValue (G4UIcommand*) {
1475 return ""; 834 return "";
1476 } 835 }
1477 836
1478 void G4VisCommandViewerList::SetNewValue (G4U 837 void G4VisCommandViewerList::SetNewValue (G4UIcommand*, G4String newValue) {
1479 G4String name, verbosityString; 838 G4String name, verbosityString;
1480 std::istringstream is (newValue); 839 std::istringstream is (newValue);
1481 is >> name >> verbosityString; 840 is >> name >> verbosityString;
1482 G4String shortName = fpVisManager -> Viewer 841 G4String shortName = fpVisManager -> ViewerShortName (name);
1483 G4VisManager::Verbosity verbosity = 842 G4VisManager::Verbosity verbosity =
1484 fpVisManager->GetVerbosityValue(verbosity 843 fpVisManager->GetVerbosityValue(verbosityString);
1485 844
1486 const G4VViewer* currentViewer = fpVisManag 845 const G4VViewer* currentViewer = fpVisManager -> GetCurrentViewer ();
1487 G4String currentViewerShortName; 846 G4String currentViewerShortName;
1488 if (currentViewer) { 847 if (currentViewer) {
1489 currentViewerShortName = currentViewer -> 848 currentViewerShortName = currentViewer -> GetShortName ();
1490 } 849 }
1491 else { 850 else {
1492 currentViewerShortName = "none"; 851 currentViewerShortName = "none";
1493 } 852 }
1494 853
1495 const G4SceneHandlerList& sceneHandlerList << 854 const G4SceneHandlerList& sceneHandlerList = fpVisManager -> GetAvailableSceneHandlers ();
1496 fpVisManager -> GetAvailableSceneHandlers << 855 G4int nHandlers = sceneHandlerList.size ();
1497 std::size_t nHandlers = sceneHandlerList.si <<
1498 G4bool found = false; 856 G4bool found = false;
1499 G4bool foundCurrent = false; 857 G4bool foundCurrent = false;
1500 for (std::size_t iHandler = 0; iHandler < n << 858 for (int iHandler = 0; iHandler < nHandlers; iHandler++) {
1501 G4VSceneHandler* sceneHandler = sceneHand 859 G4VSceneHandler* sceneHandler = sceneHandlerList [iHandler];
1502 const G4ViewerList& viewerList = sceneHan 860 const G4ViewerList& viewerList = sceneHandler -> GetViewerList ();
1503 G4cout << 861 G4cout << "Scene handler \"" << sceneHandler -> GetName ();
1504 << "Scene handler \"" << sceneHandler -> <<
1505 << sceneHandler->GetGraphicsSystem()->Get <<
1506 const G4Scene* pScene = sceneHandler -> G 862 const G4Scene* pScene = sceneHandler -> GetScene ();
1507 if (pScene) { 863 if (pScene) {
1508 G4cout << ", scene \"" << pScene -> Get << 864 G4cout << "\", scene \"" << pScene -> GetName () << "\":";
1509 } 865 }
1510 G4cout << ':'; << 866 G4int nViewers = viewerList.size ();
1511 std::size_t nViewers = viewerList.size () <<
1512 if (nViewers == 0) { 867 if (nViewers == 0) {
1513 G4cout << "\n No viewers for 868 G4cout << "\n No viewers for this scene handler." << G4endl;
1514 } 869 }
1515 else { 870 else {
1516 for (std::size_t iViewer = 0; iViewer < << 871 for (int iViewer = 0; iViewer < nViewers; iViewer++) {
1517 const G4VViewer* thisViewer = viewerList [i 872 const G4VViewer* thisViewer = viewerList [iViewer];
1518 G4String thisName = thisViewer -> GetName ( 873 G4String thisName = thisViewer -> GetName ();
1519 G4String thisShortName = thisViewer -> GetS 874 G4String thisShortName = thisViewer -> GetShortName ();
1520 if (name != "all") { 875 if (name != "all") {
1521 if (thisShortName != shortName) continue; 876 if (thisShortName != shortName) continue;
1522 } 877 }
1523 found = true; 878 found = true;
1524 G4cout << "\n "; 879 G4cout << "\n ";
1525 if (thisShortName == currentViewerShortName 880 if (thisShortName == currentViewerShortName) {
1526 foundCurrent = true; 881 foundCurrent = true;
1527 G4cout << "(current)"; 882 G4cout << "(current)";
1528 } 883 }
1529 else { 884 else {
1530 G4cout << " "; 885 G4cout << " ";
1531 } 886 }
1532 G4cout << " viewer \"" << thisName << "\""; 887 G4cout << " viewer \"" << thisName << "\"";
1533 if (verbosity >= G4VisManager::parameters) 888 if (verbosity >= G4VisManager::parameters) {
1534 G4cout << "\n " << *thisViewer; 889 G4cout << "\n " << *thisViewer;
1535 } 890 }
1536 } 891 }
1537 } 892 }
1538 G4cout << G4endl; 893 G4cout << G4endl;
1539 } 894 }
1540 895
1541 if (!foundCurrent) { 896 if (!foundCurrent) {
1542 G4cout << "No valid current viewer - plea 897 G4cout << "No valid current viewer - please create or select one."
1543 << G4endl; 898 << G4endl;
1544 } 899 }
1545 900
1546 if (!found) { 901 if (!found) {
1547 G4cout << "No viewers"; 902 G4cout << "No viewers";
1548 if (name != "all") { 903 if (name != "all") {
1549 G4cout << " of name \"" << name << "\"" 904 G4cout << " of name \"" << name << "\"";
1550 } 905 }
1551 G4cout << " found." << G4endl; 906 G4cout << " found." << G4endl;
1552 } 907 }
1553 } 908 }
1554 909
1555 ////////////// /vis/viewer/pan and panTo //// 910 ////////////// /vis/viewer/pan and panTo ////////////////////////////
1556 911
1557 G4VisCommandViewerPan::G4VisCommandViewerPan 912 G4VisCommandViewerPan::G4VisCommandViewerPan ():
1558 fPanIncrementRight (0.), 913 fPanIncrementRight (0.),
1559 fPanIncrementUp (0.), 914 fPanIncrementUp (0.),
1560 fPanToRight (0.), 915 fPanToRight (0.),
1561 fPanToUp (0.) 916 fPanToUp (0.)
1562 { 917 {
1563 G4bool omitable; 918 G4bool omitable;
1564 919
1565 fpCommandPan = new G4UIcommand 920 fpCommandPan = new G4UIcommand
1566 ("/vis/viewer/pan", this); 921 ("/vis/viewer/pan", this);
1567 fpCommandPan -> SetGuidance 922 fpCommandPan -> SetGuidance
1568 ("Incremental pan."); 923 ("Incremental pan.");
1569 fpCommandPan -> SetGuidance 924 fpCommandPan -> SetGuidance
1570 ("Moves the camera incrementally right an 925 ("Moves the camera incrementally right and up by these amounts (as seen"
1571 "\nfrom viewpoint direction)."); 926 "\nfrom viewpoint direction).");
1572 G4UIparameter* parameter; 927 G4UIparameter* parameter;
1573 parameter = new G4UIparameter("right-increm 928 parameter = new G4UIparameter("right-increment", 'd', omitable = true);
1574 parameter -> SetCurrentAsDefault (true); 929 parameter -> SetCurrentAsDefault (true);
1575 fpCommandPan -> SetParameter (parameter); 930 fpCommandPan -> SetParameter (parameter);
1576 parameter = new G4UIparameter("up-increment 931 parameter = new G4UIparameter("up-increment", 'd', omitable = true);
1577 parameter -> SetCurrentAsDefault (true); 932 parameter -> SetCurrentAsDefault (true);
1578 fpCommandPan -> SetParameter (parameter); 933 fpCommandPan -> SetParameter (parameter);
1579 parameter = new G4UIparameter ("unit", 's', 934 parameter = new G4UIparameter ("unit", 's', omitable = true);
1580 parameter -> SetDefaultValue ("m"); 935 parameter -> SetDefaultValue ("m");
1581 fpCommandPan -> SetParameter (parameter); 936 fpCommandPan -> SetParameter (parameter);
1582 937
1583 fpCommandPanTo = new G4UIcommand 938 fpCommandPanTo = new G4UIcommand
1584 ("/vis/viewer/panTo", this); 939 ("/vis/viewer/panTo", this);
1585 fpCommandPanTo -> SetGuidance 940 fpCommandPanTo -> SetGuidance
1586 ("Pan to specific coordinate."); 941 ("Pan to specific coordinate.");
1587 fpCommandPanTo -> SetGuidance 942 fpCommandPanTo -> SetGuidance
1588 ("Places the camera in this position righ 943 ("Places the camera in this position right and up relative to standard"
1589 "\ntarget point (as seen from viewpoint 944 "\ntarget point (as seen from viewpoint direction).");
1590 parameter = new G4UIparameter("right", 'd', 945 parameter = new G4UIparameter("right", 'd', omitable = true);
1591 parameter -> SetCurrentAsDefault (true); 946 parameter -> SetCurrentAsDefault (true);
1592 fpCommandPanTo -> SetParameter (parameter); 947 fpCommandPanTo -> SetParameter (parameter);
1593 parameter = new G4UIparameter("up", 'd', om 948 parameter = new G4UIparameter("up", 'd', omitable = true);
1594 parameter -> SetCurrentAsDefault (true); 949 parameter -> SetCurrentAsDefault (true);
1595 fpCommandPanTo -> SetParameter (parameter); 950 fpCommandPanTo -> SetParameter (parameter);
1596 parameter = new G4UIparameter ("unit", 's', 951 parameter = new G4UIparameter ("unit", 's', omitable = true);
1597 parameter -> SetDefaultValue ("m"); 952 parameter -> SetDefaultValue ("m");
1598 fpCommandPanTo -> SetParameter (parameter); 953 fpCommandPanTo -> SetParameter (parameter);
1599 } 954 }
1600 955
1601 G4VisCommandViewerPan::~G4VisCommandViewerPan 956 G4VisCommandViewerPan::~G4VisCommandViewerPan () {
1602 delete fpCommandPan; 957 delete fpCommandPan;
1603 delete fpCommandPanTo; 958 delete fpCommandPanTo;
1604 } 959 }
1605 960
1606 G4String G4VisCommandViewerPan::GetCurrentVal 961 G4String G4VisCommandViewerPan::GetCurrentValue (G4UIcommand* command) {
1607 G4String currentValue; 962 G4String currentValue;
1608 if (command == fpCommandPan) { 963 if (command == fpCommandPan) {
1609 currentValue = ConvertToString(fPanIncrem 964 currentValue = ConvertToString(fPanIncrementRight, fPanIncrementUp, "m");
1610 } 965 }
1611 else if (command == fpCommandPanTo) { 966 else if (command == fpCommandPanTo) {
1612 currentValue = ConvertToString(fPanToRigh 967 currentValue = ConvertToString(fPanToRight, fPanToUp, "m");
1613 } 968 }
1614 return currentValue; 969 return currentValue;
1615 } 970 }
1616 971
1617 void G4VisCommandViewerPan::SetNewValue (G4UI 972 void G4VisCommandViewerPan::SetNewValue (G4UIcommand* command,
1618 G4String newValue) { 973 G4String newValue) {
1619 974
1620 975
1621 G4VisManager::Verbosity verbosity = fpVisMa 976 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
1622 977
1623 G4VViewer* currentViewer = fpVisManager->Ge 978 G4VViewer* currentViewer = fpVisManager->GetCurrentViewer();
1624 if (!currentViewer) { 979 if (!currentViewer) {
1625 if (verbosity >= G4VisManager::errors) { 980 if (verbosity >= G4VisManager::errors) {
1626 G4warn << << 981 G4cout <<
1627 "ERROR: G4VisCommandsViewerPan::SetNewValue 982 "ERROR: G4VisCommandsViewerPan::SetNewValue: no current viewer."
1628 << G4endl; 983 << G4endl;
1629 } 984 }
1630 return; 985 return;
1631 } 986 }
1632 987
1633 G4ViewParameters vp = currentViewer->GetVie 988 G4ViewParameters vp = currentViewer->GetViewParameters();
1634 989
1635 if (command == fpCommandPan) { 990 if (command == fpCommandPan) {
1636 ConvertToDoublePair(newValue, fPanIncreme 991 ConvertToDoublePair(newValue, fPanIncrementRight, fPanIncrementUp);
1637 vp.IncrementPan(fPanIncrementRight, fPanI 992 vp.IncrementPan(fPanIncrementRight, fPanIncrementUp);
1638 } 993 }
1639 else if (command == fpCommandPanTo) { 994 else if (command == fpCommandPanTo) {
1640 ConvertToDoublePair(newValue, fPanToRight 995 ConvertToDoublePair(newValue, fPanToRight, fPanToUp);
1641 vp.SetPan(fPanToRight, fPanToUp); 996 vp.SetPan(fPanToRight, fPanToUp);
1642 } 997 }
1643 998
1644 if (verbosity >= G4VisManager::confirmation 999 if (verbosity >= G4VisManager::confirmations) {
1645 G4cout << "Current target point now " << 1000 G4cout << "Current target point now " << vp.GetCurrentTargetPoint()
1646 << G4endl; 1001 << G4endl;
1647 } 1002 }
1648 1003
1649 SetViewParameters(currentViewer, vp); 1004 SetViewParameters(currentViewer, vp);
1650 } 1005 }
1651 1006
1652 ////////////// /vis/viewer/rebuild ////////// 1007 ////////////// /vis/viewer/rebuild ///////////////////////////////////////
1653 1008
1654 G4VisCommandViewerRebuild::G4VisCommandViewer 1009 G4VisCommandViewerRebuild::G4VisCommandViewerRebuild () {
1655 G4bool omitable, currentAsDefault; 1010 G4bool omitable, currentAsDefault;
1656 fpCommand = new G4UIcmdWithAString ("/vis/v 1011 fpCommand = new G4UIcmdWithAString ("/vis/viewer/rebuild", this);
1657 fpCommand -> SetGuidance ("Forces rebuild o 1012 fpCommand -> SetGuidance ("Forces rebuild of graphical database.");
1658 fpCommand -> SetGuidance 1013 fpCommand -> SetGuidance
1659 ("By default, acts on current viewer. \" 1014 ("By default, acts on current viewer. \"/vis/viewer/list\""
1660 "\nto see possible viewers. Viewer beco 1015 "\nto see possible viewers. Viewer becomes current.");
1661 fpCommand -> SetParameterName ("viewer-name 1016 fpCommand -> SetParameterName ("viewer-name",
1662 omitable = true, 1017 omitable = true,
1663 currentAsDefault = true); 1018 currentAsDefault = true);
1664 } 1019 }
1665 1020
1666 G4VisCommandViewerRebuild::~G4VisCommandViewe 1021 G4VisCommandViewerRebuild::~G4VisCommandViewerRebuild () {
1667 delete fpCommand; 1022 delete fpCommand;
1668 } 1023 }
1669 1024
1670 G4String G4VisCommandViewerRebuild::GetCurren 1025 G4String G4VisCommandViewerRebuild::GetCurrentValue (G4UIcommand*) {
1671 G4VViewer* viewer = fpVisManager -> GetCurr 1026 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
1672 if (viewer) { 1027 if (viewer) {
1673 return viewer -> GetName (); 1028 return viewer -> GetName ();
1674 } 1029 }
1675 else { 1030 else {
1676 return "none"; 1031 return "none";
1677 } 1032 }
1678 } 1033 }
1679 1034
1680 void G4VisCommandViewerRebuild::SetNewValue ( 1035 void G4VisCommandViewerRebuild::SetNewValue (G4UIcommand*, G4String newValue) {
1681 1036
1682 G4VisManager::Verbosity verbosity = fpVisMa 1037 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
1683 1038
1684 G4String& rebuildName = newValue; 1039 G4String& rebuildName = newValue;
1685 <<
1686 G4VViewer* viewer = fpVisManager -> GetView 1040 G4VViewer* viewer = fpVisManager -> GetViewer (rebuildName);
1687 if (!viewer) { 1041 if (!viewer) {
1688 if (verbosity >= G4VisManager::errors) { 1042 if (verbosity >= G4VisManager::errors) {
1689 G4warn << "ERROR: Viewer \"" << rebuild << 1043 G4cout << "ERROR: Viewer \"" << rebuildName
1690 << "\" not found - \"/vis/viewer/list\ 1044 << "\" not found - \"/vis/viewer/list\" to see possibilities."
1691 << G4endl; 1045 << G4endl;
1692 } 1046 }
1693 return; 1047 return;
1694 } 1048 }
1695 1049
1696 G4VSceneHandler* sceneHandler = viewer->Get <<
1697 if (!sceneHandler) { <<
1698 if (verbosity >= G4VisManager::errors) { <<
1699 G4warn << "ERROR: Viewer \"" << viewer- <<
1700 " has no scene handler - report serious bug <<
1701 << G4endl; <<
1702 } <<
1703 return; <<
1704 } <<
1705 <<
1706 sceneHandler->ClearTransientStore(); <<
1707 viewer->NeedKernelVisit(); 1050 viewer->NeedKernelVisit();
1708 viewer->SetView(); <<
1709 viewer->ClearView(); <<
1710 viewer->DrawView(); <<
1711 1051
1712 // Check auto-refresh and print confirmatio << 1052 // Check auto-refresh and print confirmations, but without changing
1713 RefreshIfRequired(viewer); << 1053 // view paramters...
>> 1054 SetViewParameters(viewer, viewer->GetViewParameters());
1714 } 1055 }
1715 1056
1716 ////////////// /vis/viewer/refresh ////////// 1057 ////////////// /vis/viewer/refresh ///////////////////////////////////////
1717 1058
1718 G4VisCommandViewerRefresh::G4VisCommandViewer 1059 G4VisCommandViewerRefresh::G4VisCommandViewerRefresh () {
1719 G4bool omitable, currentAsDefault; 1060 G4bool omitable, currentAsDefault;
1720 fpCommand = new G4UIcmdWithAString ("/vis/v 1061 fpCommand = new G4UIcmdWithAString ("/vis/viewer/refresh", this);
1721 fpCommand -> SetGuidance 1062 fpCommand -> SetGuidance
1722 ("Refreshes viewer."); 1063 ("Refreshes viewer.");
1723 fpCommand -> SetGuidance 1064 fpCommand -> SetGuidance
1724 ("By default, acts on current viewer. \" 1065 ("By default, acts on current viewer. \"/vis/viewer/list\""
1725 "\nto see possible viewers. Viewer beco 1066 "\nto see possible viewers. Viewer becomes current.");
1726 fpCommand -> SetParameterName ("viewer-name 1067 fpCommand -> SetParameterName ("viewer-name",
1727 omitable = true, 1068 omitable = true,
1728 currentAsDefault = true); 1069 currentAsDefault = true);
1729 } 1070 }
1730 1071
1731 G4VisCommandViewerRefresh::~G4VisCommandViewe 1072 G4VisCommandViewerRefresh::~G4VisCommandViewerRefresh () {
1732 delete fpCommand; 1073 delete fpCommand;
1733 } 1074 }
1734 1075
1735 G4String G4VisCommandViewerRefresh::GetCurren 1076 G4String G4VisCommandViewerRefresh::GetCurrentValue (G4UIcommand*) {
1736 G4VViewer* viewer = fpVisManager -> GetCurr 1077 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
1737 return viewer ? viewer -> GetName () : G4St 1078 return viewer ? viewer -> GetName () : G4String("none");
1738 } 1079 }
1739 1080
1740 void G4VisCommandViewerRefresh::SetNewValue ( 1081 void G4VisCommandViewerRefresh::SetNewValue (G4UIcommand*, G4String newValue) {
1741 1082
1742 G4VisManager::Verbosity verbosity = fpVisMa 1083 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
1743 G4bool warn(verbosity >= G4VisManager::warn 1084 G4bool warn(verbosity >= G4VisManager::warnings);
1744 1085
1745 G4String& refreshName = newValue; 1086 G4String& refreshName = newValue;
1746 G4VViewer* viewer = fpVisManager -> GetView 1087 G4VViewer* viewer = fpVisManager -> GetViewer (refreshName);
1747 if (!viewer) { 1088 if (!viewer) {
1748 if (verbosity >= G4VisManager::errors) { 1089 if (verbosity >= G4VisManager::errors) {
1749 G4warn << "ERROR: Viewer \"" << refresh << 1090 G4cout << "ERROR: Viewer \"" << refreshName << "\"" <<
1750 " not found - \"/vis/viewer/list\"\n to se 1091 " not found - \"/vis/viewer/list\"\n to see possibilities."
1751 << G4endl; 1092 << G4endl;
1752 } 1093 }
1753 return; 1094 return;
1754 } 1095 }
1755 1096
1756 G4VSceneHandler* sceneHandler = viewer->Get 1097 G4VSceneHandler* sceneHandler = viewer->GetSceneHandler();
1757 if (!sceneHandler) { 1098 if (!sceneHandler) {
1758 if (verbosity >= G4VisManager::errors) { 1099 if (verbosity >= G4VisManager::errors) {
1759 G4warn << "ERROR: Viewer \"" << refresh << 1100 G4cout << "ERROR: Viewer \"" << refreshName << "\"" <<
1760 " has no scene handler - report serious bug 1101 " has no scene handler - report serious bug."
1761 << G4endl; 1102 << G4endl;
1762 } 1103 }
1763 return; 1104 return;
1764 } 1105 }
1765 1106
1766 G4Scene* scene = sceneHandler->GetScene(); 1107 G4Scene* scene = sceneHandler->GetScene();
1767 if (!scene) { 1108 if (!scene) {
1768 if (verbosity >= G4VisManager::confirmati 1109 if (verbosity >= G4VisManager::confirmations) {
1769 G4cout << "NOTE: SceneHandler \"" << sc 1110 G4cout << "NOTE: SceneHandler \"" << sceneHandler->GetName()
1770 << "\", to which viewer \"" << refresh 1111 << "\", to which viewer \"" << refreshName << "\"" <<
1771 "\n is attached, has no scene - \"/vis/sce 1112 "\n is attached, has no scene - \"/vis/scene/create\" and"
1772 " \"/vis/sceneHandler/attach\"" 1113 " \"/vis/sceneHandler/attach\""
1773 "\n (or use compound command \"/vis/drawVo 1114 "\n (or use compound command \"/vis/drawVolume\")."
1774 << G4endl; 1115 << G4endl;
1775 } 1116 }
1776 return; 1117 return;
1777 } 1118 }
1778 if (scene->GetRunDurationModelList().empty( 1119 if (scene->GetRunDurationModelList().empty()) {
1779 G4bool successful = scene -> AddWorldIfEm 1120 G4bool successful = scene -> AddWorldIfEmpty (warn);
1780 if (!successful) { 1121 if (!successful) {
1781 if (verbosity >= G4VisManager::warnings 1122 if (verbosity >= G4VisManager::warnings) {
1782 G4warn << << 1123 G4cout <<
1783 "WARNING: Scene is empty. Perhaps no geo 1124 "WARNING: Scene is empty. Perhaps no geometry exists."
1784 "\n Try /run/initialize." 1125 "\n Try /run/initialize."
1785 << G4endl; 1126 << G4endl;
1786 } 1127 }
1787 return; 1128 return;
1788 } 1129 }
1789 // Scene has changed. CheckSceneAndNotif << 1130 // Scene has changed. UpdateVisManagerScene issues
1790 // /vis/scene/notifyHandlers, which does 1131 // /vis/scene/notifyHandlers, which does a refresh anyway, so the
1791 // ordinary refresh becomes part of the e 1132 // ordinary refresh becomes part of the else phrase...
1792 CheckSceneAndNotifyHandlers(scene); << 1133 UpdateVisManagerScene(scene->GetName());
1793 } else { 1134 } else {
1794 if (verbosity >= G4VisManager::confirmati 1135 if (verbosity >= G4VisManager::confirmations) {
1795 G4cout << "Refreshing viewer \"" << vie 1136 G4cout << "Refreshing viewer \"" << viewer -> GetName () << "\"..."
1796 << G4endl; 1137 << G4endl;
1797 } 1138 }
1798 viewer -> SetView (); 1139 viewer -> SetView ();
1799 viewer -> ClearView (); 1140 viewer -> ClearView ();
1800 viewer -> DrawView (); 1141 viewer -> DrawView ();
1801 if (verbosity >= G4VisManager::confirmati 1142 if (verbosity >= G4VisManager::confirmations) {
1802 G4cout << "Viewer \"" << viewer -> GetN 1143 G4cout << "Viewer \"" << viewer -> GetName () << "\"" << " refreshed."
1803 "\n (You might also need \"/vis/viewer/upd 1144 "\n (You might also need \"/vis/viewer/update\".)" << G4endl;
1804 } 1145 }
1805 } 1146 }
1806 } 1147 }
1807 1148
1808 ////////////// /vis/viewer/reset //////////// 1149 ////////////// /vis/viewer/reset ///////////////////////////////////////
1809 1150
1810 G4VisCommandViewerReset::G4VisCommandViewerRe 1151 G4VisCommandViewerReset::G4VisCommandViewerReset () {
1811 G4bool omitable, currentAsDefault; 1152 G4bool omitable, currentAsDefault;
1812 fpCommand = new G4UIcmdWithAString ("/vis/v 1153 fpCommand = new G4UIcmdWithAString ("/vis/viewer/reset", this);
1813 fpCommand -> SetGuidance ("Resets viewer.") 1154 fpCommand -> SetGuidance ("Resets viewer.");
1814 fpCommand -> SetGuidance 1155 fpCommand -> SetGuidance
1815 ("By default, acts on current viewer. \" 1156 ("By default, acts on current viewer. \"/vis/viewer/list\""
1816 "\nto see possible viewers. Viewer beco 1157 "\nto see possible viewers. Viewer becomes current.");
1817 fpCommand -> SetParameterName ("viewer-name 1158 fpCommand -> SetParameterName ("viewer-name",
1818 omitable = true, 1159 omitable = true,
1819 currentAsDefault = true); 1160 currentAsDefault = true);
1820 } 1161 }
1821 1162
1822 G4VisCommandViewerReset::~G4VisCommandViewerR 1163 G4VisCommandViewerReset::~G4VisCommandViewerReset () {
1823 delete fpCommand; 1164 delete fpCommand;
1824 } 1165 }
1825 1166
1826 G4String G4VisCommandViewerReset::GetCurrentV 1167 G4String G4VisCommandViewerReset::GetCurrentValue (G4UIcommand*) {
1827 G4VViewer* viewer = fpVisManager -> GetCurr 1168 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
1828 if (viewer) { 1169 if (viewer) {
1829 return viewer -> GetName (); 1170 return viewer -> GetName ();
1830 } 1171 }
1831 else { 1172 else {
1832 return "none"; 1173 return "none";
1833 } 1174 }
1834 } 1175 }
1835 1176
1836 void G4VisCommandViewerReset::SetNewValue (G4 1177 void G4VisCommandViewerReset::SetNewValue (G4UIcommand*, G4String newValue) {
1837 1178
1838 G4VisManager::Verbosity verbosity = fpVisMa 1179 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
1839 1180
1840 G4String& resetName = newValue; 1181 G4String& resetName = newValue;
1841 G4VViewer* viewer = fpVisManager -> GetView 1182 G4VViewer* viewer = fpVisManager -> GetViewer (resetName);
1842 if (!viewer) { 1183 if (!viewer) {
1843 if (verbosity >= G4VisManager::errors) { 1184 if (verbosity >= G4VisManager::errors) {
1844 G4warn << "ERROR: Viewer \"" << resetNa << 1185 G4cout << "ERROR: Viewer \"" << resetName
1845 << "\" not found - \"/vis/viewer/list\ 1186 << "\" not found - \"/vis/viewer/list\" to see possibilities."
1846 << G4endl; 1187 << G4endl;
1847 } 1188 }
1848 return; 1189 return;
1849 } 1190 }
1850 1191
1851 viewer->ResetView(); << 1192 SetViewParameters(viewer, viewer->GetDefaultViewParameters());
1852 RefreshIfRequired(viewer); <<
1853 } <<
1854 <<
1855 ////////////// /vis/viewer/resetCameraParamet <<
1856 <<
1857 G4VisCommandViewerResetCameraParameters::G4Vi <<
1858 G4bool omitable, currentAsDefault; <<
1859 fpCommand = new G4UIcmdWithAString ("/vis/v <<
1860 fpCommand -> SetGuidance ("Resets only the <<
1861 fpCommand -> SetGuidance <<
1862 ("By default, acts on current viewer. \"/v <<
1863 "\nto see possible viewers. Viewer become <<
1864 fpCommand -> SetParameterName ("viewer-name <<
1865 omitable = t <<
1866 currentAsDef <<
1867 } <<
1868 <<
1869 G4VisCommandViewerResetCameraParameters::~G4V <<
1870 delete fpCommand; <<
1871 } <<
1872 <<
1873 G4String G4VisCommandViewerResetCameraParamet <<
1874 G4VViewer* viewer = fpVisManager -> GetCurr <<
1875 if (viewer) { <<
1876 return viewer -> GetName (); <<
1877 } <<
1878 else { <<
1879 return "none"; <<
1880 } <<
1881 } <<
1882 <<
1883 void G4VisCommandViewerResetCameraParameters: <<
1884 <<
1885 G4VisManager::Verbosity verbosity = fpVisMa <<
1886 <<
1887 G4String& resetName = newValue; <<
1888 G4VViewer* viewer = fpVisManager -> GetView <<
1889 if (!viewer) { <<
1890 if (verbosity >= G4VisManager::errors) { <<
1891 G4warn << "ERROR: Viewer \"" << resetNa <<
1892 << "\" not found - \"/vis/viewer/list\" <<
1893 << G4endl; <<
1894 } <<
1895 return; <<
1896 } <<
1897 <<
1898 G4ViewParameters newVP = viewer->GetViewPar <<
1899 CopyCameraParameters(newVP,viewer->GetDefau <<
1900 viewer->SetViewParameters(newVP); <<
1901 RefreshIfRequired(viewer); <<
1902 } <<
1903 <<
1904 ////////////// /vis/viewer/save ///////////// <<
1905 <<
1906 G4VisCommandViewerSave::G4VisCommandViewerSav <<
1907 G4bool omitable; <<
1908 fpCommand = new G4UIcmdWithAString ("/vis/v <<
1909 fpCommand -> SetGuidance <<
1910 ("Write commands that define the current vi <<
1911 fpCommand -> SetGuidance <<
1912 ("Read them back into the same or any viewe <<
1913 fpCommand -> SetGuidance <<
1914 ("If the filename is omitted the view is sa <<
1915 "\"g4_nn.g4view\", where nn is a sequentia <<
1916 fpCommand -> SetGuidance <<
1917 ("If the filename is \"-\", the data are wr <<
1918 fpCommand -> SetGuidance <<
1919 ("If you are wanting to save views for futu <<
1920 "procedure is: save views to \"g4_nn.g4vie <<
1921 "into a sub-directory, say, \"views\", the <<
1922 "\"/vis/viewer/interpolate views\""); <<
1923 fpCommand -> SetParameterName ("filename", <<
1924 fpCommand -> SetDefaultValue (""); <<
1925 } <<
1926 <<
1927 G4VisCommandViewerSave::~G4VisCommandViewerSa <<
1928 delete fpCommand; <<
1929 } <<
1930 <<
1931 G4String G4VisCommandViewerSave::GetCurrentVa <<
1932 (G4UIcommand*) { <<
1933 return ""; <<
1934 } <<
1935 <<
1936 namespace { <<
1937 void WriteCommands <<
1938 (std::ostream& os, <<
1939 const G4ViewParameters& vp, <<
1940 const G4Point3D& stp) // Standard Target <<
1941 { <<
1942 os <<
1943 << vp.CameraAndLightingCommands(stp) <<
1944 << vp.DrawingStyleCommands() <<
1945 << vp.SceneModifyingCommands() <<
1946 << vp.TouchableCommands() <<
1947 << vp.TimeWindowCommands() <<
1948 << std::endl; <<
1949 } <<
1950 } <<
1951 <<
1952 void G4VisCommandViewerSave::SetNewValue (G4U <<
1953 <<
1954 G4VisManager::Verbosity verbosity = fpVisMa <<
1955 <<
1956 const G4VViewer* currentViewer = fpVisManag <<
1957 if (!currentViewer) { <<
1958 if (verbosity >= G4VisManager::errors) { <<
1959 G4warn << <<
1960 "ERROR: G4VisCommandsViewerSave::SetNew <<
1961 << G4endl; <<
1962 } <<
1963 return; <<
1964 } <<
1965 <<
1966 const G4Scene* currentScene = currentViewer <<
1967 if (!currentScene) { <<
1968 if (verbosity >= G4VisManager::errors) { <<
1969 G4warn << <<
1970 "ERROR: G4VisCommandsViewerSave::SetNew <<
1971 << G4endl; <<
1972 } <<
1973 return; <<
1974 } <<
1975 <<
1976 // Get view parameters and ther relevant in <<
1977 G4ViewParameters vp = currentViewer->GetVie <<
1978 // Concatenate any private vis attributes m <<
1979 const std::vector<G4ModelingParameters::Vis <<
1980 privateVAMs = currentViewer->GetPrivateVisA <<
1981 if (privateVAMs) { <<
1982 std::vector<G4ModelingParameters::VisAttr <<
1983 for (i = privateVAMs->begin(); i != priva <<
1984 vp.AddVisAttributesModifier(*i); <<
1985 } <<
1986 } <<
1987 const G4Point3D& stp = currentScene->GetSta <<
1988 <<
1989 G4String filename = newValue; <<
1990 <<
1991 if (newValue.length() == 0) { <<
1992 // Null filename - generate a filename <<
1993 const G4int maxNoOfFiles = 100; <<
1994 static G4int sequenceNumber = 0; <<
1995 if (sequenceNumber >= maxNoOfFiles) { <<
1996 if (verbosity >= G4VisManager::errors) <<
1997 G4warn <<
1998 << "ERROR: G4VisCommandsViewerSave::S <<
1999 << maxNoOfFiles <<
2000 << ", of files exceeded." <<
2001 << G4endl; <<
2002 } <<
2003 return; <<
2004 } <<
2005 std::ostringstream oss; <<
2006 oss << std::setw(2) << std::setfill('0') <<
2007 filename = "g4_" + oss.str() + ".g4view"; <<
2008 } <<
2009 <<
2010 if (filename == "-") { <<
2011 // Write to standard output <<
2012 WriteCommands(G4cout,vp,stp); <<
2013 } else { <<
2014 // Write to file - but add extension if n <<
2015 if (!G4StrUtil::contains(filename, '.')) <<
2016 // No extension supplied - add .g4view <<
2017 filename += ".g4view"; <<
2018 } <<
2019 std::ofstream ofs(filename); <<
2020 if (!ofs) { <<
2021 if (verbosity >= G4VisManager::errors) <<
2022 G4warn << <<
2023 "ERROR: G4VisCommandsViewerSave::SetN <<
2024 << filename << "\"." <<
2025 << G4endl; <<
2026 } <<
2027 ofs.close(); <<
2028 return; <<
2029 } <<
2030 WriteCommands(ofs,vp,stp); <<
2031 ofs.close(); <<
2032 } <<
2033 <<
2034 if (verbosity >= G4VisManager::warnings) { <<
2035 G4warn << "Viewer \"" << currentViewer -> <<
2036 << "\"" << " saved to "; <<
2037 if (filename == "-") { <<
2038 G4warn << "G4cout."; <<
2039 } else { <<
2040 G4warn << "file \'" << filename << "\". <<
2041 "\n Read the view back into this or an <<
2042 "\n \"/control/execute " << filename < <<
2043 "\n \"/vis/viewer/interpolate\" if you <<
2044 "\n see \"help /vis/viewer/interpolate <<
2045 } <<
2046 G4warn << G4endl; <<
2047 } <<
2048 } 1193 }
2049 1194
2050 ////////////// /vis/viewer/scale and scaleTo 1195 ////////////// /vis/viewer/scale and scaleTo ////////////////////////////
2051 1196
2052 G4VisCommandViewerScale::G4VisCommandViewerSc 1197 G4VisCommandViewerScale::G4VisCommandViewerScale ():
2053 fScaleMultiplier (G4Vector3D (1., 1., 1.)), 1198 fScaleMultiplier (G4Vector3D (1., 1., 1.)),
2054 fScaleTo (G4Vector3D (1., 1., 1.)) 1199 fScaleTo (G4Vector3D (1., 1., 1.))
2055 { 1200 {
2056 G4bool omitable, currentAsDefault; 1201 G4bool omitable, currentAsDefault;
2057 1202
2058 fpCommandScale = new G4UIcmdWith3Vector 1203 fpCommandScale = new G4UIcmdWith3Vector
2059 ("/vis/viewer/scale", this); 1204 ("/vis/viewer/scale", this);
2060 fpCommandScale -> SetGuidance ("Incremental 1205 fpCommandScale -> SetGuidance ("Incremental (non-uniform) scaling.");
2061 fpCommandScale -> SetGuidance 1206 fpCommandScale -> SetGuidance
2062 ("Multiplies components of current scalin 1207 ("Multiplies components of current scaling by components of this factor."
2063 "\n Scales (x,y,z) by corresponding comp 1208 "\n Scales (x,y,z) by corresponding components of the resulting factor.");
2064 fpCommandScale -> SetGuidance 1209 fpCommandScale -> SetGuidance
2065 (""); 1210 ("");
2066 fpCommandScale -> SetParameterName 1211 fpCommandScale -> SetParameterName
2067 ("x-scale-multiplier","y-scale-multiplier 1212 ("x-scale-multiplier","y-scale-multiplier","z-scale-multiplier",
2068 omitable=true, currentAsDefault=true); 1213 omitable=true, currentAsDefault=true);
2069 1214
2070 fpCommandScaleTo = new G4UIcmdWith3Vector 1215 fpCommandScaleTo = new G4UIcmdWith3Vector
2071 ("/vis/viewer/scaleTo", this); 1216 ("/vis/viewer/scaleTo", this);
2072 fpCommandScaleTo -> SetGuidance ("Absolute 1217 fpCommandScaleTo -> SetGuidance ("Absolute (non-uniform) scaling.");
2073 fpCommandScaleTo -> SetGuidance 1218 fpCommandScaleTo -> SetGuidance
2074 ("Scales (x,y,z) by corresponding compone 1219 ("Scales (x,y,z) by corresponding components of this factor.");
2075 fpCommandScaleTo -> SetParameterName 1220 fpCommandScaleTo -> SetParameterName
2076 ("x-scale-factor","y-scale-factor","z-sca 1221 ("x-scale-factor","y-scale-factor","z-scale-factor",
2077 omitable=true, currentAsDefault=true); 1222 omitable=true, currentAsDefault=true);
2078 } 1223 }
2079 1224
2080 G4VisCommandViewerScale::~G4VisCommandViewerS 1225 G4VisCommandViewerScale::~G4VisCommandViewerScale () {
2081 delete fpCommandScale; 1226 delete fpCommandScale;
2082 delete fpCommandScaleTo; 1227 delete fpCommandScaleTo;
2083 } 1228 }
2084 1229
2085 G4String G4VisCommandViewerScale::GetCurrentV 1230 G4String G4VisCommandViewerScale::GetCurrentValue (G4UIcommand* command) {
2086 G4String currentValue; 1231 G4String currentValue;
2087 if (command == fpCommandScale) { 1232 if (command == fpCommandScale) {
2088 currentValue = fpCommandScale->ConvertToS 1233 currentValue = fpCommandScale->ConvertToString(G4ThreeVector(fScaleMultiplier));
2089 } 1234 }
2090 else if (command == fpCommandScaleTo) { 1235 else if (command == fpCommandScaleTo) {
2091 currentValue = fpCommandScaleTo->ConvertT 1236 currentValue = fpCommandScaleTo->ConvertToString(G4ThreeVector(fScaleTo));
2092 } 1237 }
2093 return currentValue; 1238 return currentValue;
2094 } 1239 }
2095 1240
2096 void G4VisCommandViewerScale::SetNewValue (G4 1241 void G4VisCommandViewerScale::SetNewValue (G4UIcommand* command,
2097 G4String newValue) { 1242 G4String newValue) {
2098 1243
2099 1244
2100 G4VisManager::Verbosity verbosity = fpVisMa 1245 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
2101 1246
2102 G4VViewer* currentViewer = fpVisManager->Ge 1247 G4VViewer* currentViewer = fpVisManager->GetCurrentViewer();
2103 if (!currentViewer) { 1248 if (!currentViewer) {
2104 if (verbosity >= G4VisManager::errors) { 1249 if (verbosity >= G4VisManager::errors) {
2105 G4warn << << 1250 G4cout <<
2106 "ERROR: G4VisCommandsViewerScale::SetNewVal 1251 "ERROR: G4VisCommandsViewerScale::SetNewValue: no current viewer."
2107 << G4endl; 1252 << G4endl;
2108 } 1253 }
2109 return; 1254 return;
2110 } 1255 }
2111 1256
2112 G4ViewParameters vp = currentViewer->GetVie 1257 G4ViewParameters vp = currentViewer->GetViewParameters();
2113 1258
2114 if (command == fpCommandScale) { 1259 if (command == fpCommandScale) {
2115 fScaleMultiplier = fpCommandScale->GetNew 1260 fScaleMultiplier = fpCommandScale->GetNew3VectorValue(newValue);
2116 vp.MultiplyScaleFactor(fScaleMultiplier); 1261 vp.MultiplyScaleFactor(fScaleMultiplier);
2117 } 1262 }
2118 else if (command == fpCommandScaleTo) { 1263 else if (command == fpCommandScaleTo) {
2119 fScaleTo = fpCommandScale->GetNew3VectorV 1264 fScaleTo = fpCommandScale->GetNew3VectorValue(newValue);
2120 vp.SetScaleFactor(fScaleTo); 1265 vp.SetScaleFactor(fScaleTo);
2121 } 1266 }
2122 1267
2123 if (verbosity >= G4VisManager::confirmation 1268 if (verbosity >= G4VisManager::confirmations) {
2124 G4cout << "Scale factor changed to " << v 1269 G4cout << "Scale factor changed to " << vp.GetScaleFactor() << G4endl;
2125 } 1270 }
2126 1271
2127 SetViewParameters(currentViewer, vp); 1272 SetViewParameters(currentViewer, vp);
2128 } 1273 }
2129 1274
2130 ////////////// /vis/viewer/select /////////// 1275 ////////////// /vis/viewer/select ///////////////////////////////////////
2131 1276
2132 G4VisCommandViewerSelect::G4VisCommandViewerS 1277 G4VisCommandViewerSelect::G4VisCommandViewerSelect () {
2133 G4bool omitable; 1278 G4bool omitable;
2134 fpCommand = new G4UIcmdWithAString ("/vis/v 1279 fpCommand = new G4UIcmdWithAString ("/vis/viewer/select", this);
2135 fpCommand -> SetGuidance ("Selects viewer." 1280 fpCommand -> SetGuidance ("Selects viewer.");
2136 fpCommand -> SetGuidance 1281 fpCommand -> SetGuidance
2137 ("Specify viewer by name. \"/vis/viewer/ 1282 ("Specify viewer by name. \"/vis/viewer/list\" to see possible viewers.");
2138 fpCommand -> SetParameterName ("viewer-name 1283 fpCommand -> SetParameterName ("viewer-name", omitable = false);
2139 } 1284 }
2140 1285
2141 G4VisCommandViewerSelect::~G4VisCommandViewer 1286 G4VisCommandViewerSelect::~G4VisCommandViewerSelect () {
2142 delete fpCommand; 1287 delete fpCommand;
2143 } 1288 }
2144 1289
2145 G4String G4VisCommandViewerSelect::GetCurrent 1290 G4String G4VisCommandViewerSelect::GetCurrentValue (G4UIcommand*) {
2146 return ""; 1291 return "";
2147 } 1292 }
2148 1293
2149 void G4VisCommandViewerSelect::SetNewValue (G 1294 void G4VisCommandViewerSelect::SetNewValue (G4UIcommand*, G4String newValue) {
2150 1295
2151 G4VisManager::Verbosity verbosity = fpVisMa 1296 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
2152 1297
2153 G4String& selectName = newValue; 1298 G4String& selectName = newValue;
2154 G4VViewer* viewer = fpVisManager -> GetView 1299 G4VViewer* viewer = fpVisManager -> GetViewer (selectName);
2155 1300
2156 if (!viewer) { 1301 if (!viewer) {
2157 if (verbosity >= G4VisManager::errors) { 1302 if (verbosity >= G4VisManager::errors) {
2158 G4warn << "ERROR: Viewer \"" << selectN << 1303 G4cout << "ERROR: Viewer \"" << selectName << "\"";
2159 G4warn << " not found - \"/vis/viewer/l << 1304 G4cout << " not found - \"/vis/viewer/list\""
2160 "\n to see possibilities." 1305 "\n to see possibilities."
2161 << G4endl; 1306 << G4endl;
2162 } 1307 }
2163 return; 1308 return;
2164 } 1309 }
2165 1310
2166 if (viewer == fpVisManager -> GetCurrentVie 1311 if (viewer == fpVisManager -> GetCurrentViewer ()) {
2167 if (verbosity >= G4VisManager::warnings) 1312 if (verbosity >= G4VisManager::warnings) {
2168 G4warn << "WARNING: Viewer \"" << viewe << 1313 G4cout << "WARNING: Viewer \"" << viewer -> GetName () << "\""
2169 << " already selected." << G4endl; 1314 << " already selected." << G4endl;
2170 } 1315 }
2171 return; 1316 return;
2172 } 1317 }
2173 1318
2174 // Set pointers, call SetView and print con << 1319 fpVisManager -> SetCurrentViewer (viewer); // Prints confirmation.
2175 fpVisManager -> SetCurrentViewer (viewer); <<
2176 <<
2177 RefreshIfRequired(viewer); <<
2178 1320
2179 // Update GUI scene tree (make sure it's in << 1321 SetViewParameters(viewer, viewer->GetViewParameters());
2180 viewer->UpdateGUISceneTree(); <<
2181 } 1322 }
2182 1323
2183 ////////////// /vis/viewer/update /////////// 1324 ////////////// /vis/viewer/update ///////////////////////////////////////
2184 1325
2185 G4VisCommandViewerUpdate::G4VisCommandViewerU 1326 G4VisCommandViewerUpdate::G4VisCommandViewerUpdate () {
2186 G4bool omitable, currentAsDefault; 1327 G4bool omitable, currentAsDefault;
2187 fpCommand = new G4UIcmdWithAString ("/vis/v 1328 fpCommand = new G4UIcmdWithAString ("/vis/viewer/update", this);
2188 fpCommand -> SetGuidance 1329 fpCommand -> SetGuidance
2189 ("Triggers graphical database post-proces 1330 ("Triggers graphical database post-processing for viewers"
2190 "\nusing that technique."); 1331 "\nusing that technique.");
2191 fpCommand -> SetGuidance 1332 fpCommand -> SetGuidance
2192 ("For such viewers the view only becomes 1333 ("For such viewers the view only becomes visible with this command."
2193 "\nBy default, acts on current viewer. 1334 "\nBy default, acts on current viewer. \"/vis/viewer/list\""
2194 "\nto see possible viewers. Viewer beco 1335 "\nto see possible viewers. Viewer becomes current.");
2195 fpCommand -> SetParameterName ("viewer-name 1336 fpCommand -> SetParameterName ("viewer-name",
2196 omitable = true, 1337 omitable = true,
2197 currentAsDefault = true); 1338 currentAsDefault = true);
2198 } 1339 }
2199 1340
2200 G4VisCommandViewerUpdate::~G4VisCommandViewer 1341 G4VisCommandViewerUpdate::~G4VisCommandViewerUpdate () {
2201 delete fpCommand; 1342 delete fpCommand;
2202 } 1343 }
2203 1344
2204 G4String G4VisCommandViewerUpdate::GetCurrent 1345 G4String G4VisCommandViewerUpdate::GetCurrentValue (G4UIcommand*) {
2205 G4VViewer* viewer = fpVisManager -> GetCurr 1346 G4VViewer* viewer = fpVisManager -> GetCurrentViewer ();
2206 if (viewer) { 1347 if (viewer) {
2207 return viewer -> GetName (); 1348 return viewer -> GetName ();
2208 } 1349 }
2209 else { 1350 else {
2210 return "none"; 1351 return "none";
2211 } 1352 }
2212 } 1353 }
2213 1354
2214 void G4VisCommandViewerUpdate::SetNewValue (G 1355 void G4VisCommandViewerUpdate::SetNewValue (G4UIcommand*, G4String newValue) {
2215 1356
2216 G4VisManager::Verbosity verbosity = fpVisMa 1357 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
2217 1358
2218 G4String& updateName = newValue; 1359 G4String& updateName = newValue;
2219 1360
2220 G4VViewer* viewer = fpVisManager -> GetView 1361 G4VViewer* viewer = fpVisManager -> GetViewer (updateName);
2221 if (!viewer) { 1362 if (!viewer) {
2222 if (verbosity >= G4VisManager::errors) { 1363 if (verbosity >= G4VisManager::errors) {
2223 G4warn << << 1364 G4cout <<
2224 "WARNING: command \"/vis/viewer/update\" co << 1365 "ERROR: G4VisCommandsViewerUpdate::SetNewValue: no current viewer."
2225 << G4endl; 1366 << G4endl;
2226 } 1367 }
2227 return; 1368 return;
2228 } 1369 }
2229 1370
2230 G4VSceneHandler* sceneHandler = viewer->Get 1371 G4VSceneHandler* sceneHandler = viewer->GetSceneHandler();
2231 if (!sceneHandler) { 1372 if (!sceneHandler) {
2232 if (verbosity >= G4VisManager::errors) { 1373 if (verbosity >= G4VisManager::errors) {
2233 G4warn << "ERROR: Viewer \"" << updateN << 1374 G4cout << "ERROR: Viewer \"" << updateName << "\"" <<
2234 " has no scene handler - report serious bug 1375 " has no scene handler - report serious bug."
2235 << G4endl; 1376 << G4endl;
2236 } 1377 }
2237 return; 1378 return;
2238 } 1379 }
2239 1380
2240 G4Scene* scene = sceneHandler->GetScene(); 1381 G4Scene* scene = sceneHandler->GetScene();
2241 if (!scene) { 1382 if (!scene) {
2242 if (verbosity >= G4VisManager::confirmati 1383 if (verbosity >= G4VisManager::confirmations) {
2243 G4cout << "NOTE: SceneHandler \"" << sc 1384 G4cout << "NOTE: SceneHandler \"" << sceneHandler->GetName()
2244 << "\", to which viewer \"" << updateN 1385 << "\", to which viewer \"" << updateName << "\"" <<
2245 "\n is attached, has no scene - \"/vis/sce 1386 "\n is attached, has no scene - \"/vis/scene/create\" and"
2246 " \"/vis/sceneHandler/attach\"" 1387 " \"/vis/sceneHandler/attach\""
2247 "\n (or use compound command \"/vis/drawVo 1388 "\n (or use compound command \"/vis/drawVolume\")."
2248 << G4endl; 1389 << G4endl;
2249 } 1390 }
2250 return; 1391 return;
2251 } 1392 }
2252 1393
2253 if (verbosity >= G4VisManager::confirmation << 1394 if (viewer) {
2254 G4cout << "Viewer \"" << viewer -> GetNam << 1395 if (verbosity >= G4VisManager::confirmations) {
2255 G4cout << " post-processing triggered." < << 1396 G4cout << "Viewer \"" << viewer -> GetName () << "\"";
>> 1397 G4cout << " post-processing triggered." << G4endl;
>> 1398 }
>> 1399 viewer -> ShowView ();
>> 1400 // Assume future need to "refresh" transients...
>> 1401 sceneHandler -> SetMarkForClearingTransientStore(true);
>> 1402 }
>> 1403 else {
>> 1404 if (verbosity >= G4VisManager::errors) {
>> 1405 G4cout << "ERROR: Viewer \"" << updateName << "\"";
>> 1406 G4cout << " not found - \"/vis/viewer/list\""
>> 1407 "\n to see possibilities." << G4endl;
>> 1408 }
2256 } 1409 }
2257 viewer -> ShowView (); <<
2258 // Assume future need to "refresh" transien <<
2259 sceneHandler -> SetMarkForClearingTransient <<
2260 } 1410 }
2261 1411
2262 ////////////// /vis/viewer/zoom and zoomTo // 1412 ////////////// /vis/viewer/zoom and zoomTo ////////////////////////////
2263 1413
2264 G4VisCommandViewerZoom::G4VisCommandViewerZoo 1414 G4VisCommandViewerZoom::G4VisCommandViewerZoom ():
2265 fZoomMultiplier (1.), 1415 fZoomMultiplier (1.),
2266 fZoomTo (1.) 1416 fZoomTo (1.)
2267 { 1417 {
2268 G4bool omitable, currentAsDefault; 1418 G4bool omitable, currentAsDefault;
2269 1419
2270 fpCommandZoom = new G4UIcmdWithADouble 1420 fpCommandZoom = new G4UIcmdWithADouble
2271 ("/vis/viewer/zoom", this); 1421 ("/vis/viewer/zoom", this);
2272 fpCommandZoom -> SetGuidance ("Incremental 1422 fpCommandZoom -> SetGuidance ("Incremental zoom.");
2273 fpCommandZoom -> SetGuidance 1423 fpCommandZoom -> SetGuidance
2274 ("Multiplies current magnification by thi 1424 ("Multiplies current magnification by this factor.");
2275 fpCommandZoom -> SetParameterName("multipli 1425 fpCommandZoom -> SetParameterName("multiplier",
2276 omitable=true, 1426 omitable=true,
2277 currentAsDefault=true); 1427 currentAsDefault=true);
2278 1428
2279 fpCommandZoomTo = new G4UIcmdWithADouble 1429 fpCommandZoomTo = new G4UIcmdWithADouble
2280 ("/vis/viewer/zoomTo", this); 1430 ("/vis/viewer/zoomTo", this);
2281 fpCommandZoomTo -> SetGuidance ("Absolute z 1431 fpCommandZoomTo -> SetGuidance ("Absolute zoom.");
2282 fpCommandZoomTo -> SetGuidance 1432 fpCommandZoomTo -> SetGuidance
2283 ("Magnifies standard magnification by thi 1433 ("Magnifies standard magnification by this factor.");
2284 fpCommandZoomTo -> SetParameterName("factor 1434 fpCommandZoomTo -> SetParameterName("factor",
2285 omitable=true, 1435 omitable=true,
2286 currentAsDefault=true); 1436 currentAsDefault=true);
2287 } 1437 }
2288 1438
2289 G4VisCommandViewerZoom::~G4VisCommandViewerZo 1439 G4VisCommandViewerZoom::~G4VisCommandViewerZoom () {
2290 delete fpCommandZoom; 1440 delete fpCommandZoom;
2291 delete fpCommandZoomTo; 1441 delete fpCommandZoomTo;
2292 } 1442 }
2293 1443
2294 G4String G4VisCommandViewerZoom::GetCurrentVa 1444 G4String G4VisCommandViewerZoom::GetCurrentValue (G4UIcommand* command) {
2295 G4String currentValue; 1445 G4String currentValue;
2296 if (command == fpCommandZoom) { 1446 if (command == fpCommandZoom) {
2297 currentValue = fpCommandZoom->ConvertToSt 1447 currentValue = fpCommandZoom->ConvertToString(fZoomMultiplier);
2298 } 1448 }
2299 else if (command == fpCommandZoomTo) { 1449 else if (command == fpCommandZoomTo) {
2300 currentValue = fpCommandZoomTo->ConvertTo 1450 currentValue = fpCommandZoomTo->ConvertToString(fZoomTo);
2301 } 1451 }
2302 return currentValue; 1452 return currentValue;
2303 } 1453 }
2304 1454
2305 void G4VisCommandViewerZoom::SetNewValue (G4U 1455 void G4VisCommandViewerZoom::SetNewValue (G4UIcommand* command,
2306 G4String newValue) { 1456 G4String newValue) {
2307 1457
2308 1458
2309 G4VisManager::Verbosity verbosity = fpVisMa 1459 G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();
2310 1460
2311 G4VViewer* currentViewer = fpVisManager->Ge 1461 G4VViewer* currentViewer = fpVisManager->GetCurrentViewer();
2312 if (!currentViewer) { 1462 if (!currentViewer) {
2313 if (verbosity >= G4VisManager::errors) { 1463 if (verbosity >= G4VisManager::errors) {
2314 G4warn << << 1464 G4cout <<
2315 "ERROR: G4VisCommandsViewerZoom::SetNewValu 1465 "ERROR: G4VisCommandsViewerZoom::SetNewValue: no current viewer."
2316 << G4endl; 1466 << G4endl;
2317 } 1467 }
2318 return; 1468 return;
2319 } 1469 }
2320 1470
2321 G4ViewParameters vp = currentViewer->GetVie 1471 G4ViewParameters vp = currentViewer->GetViewParameters();
2322 1472
2323 if (command == fpCommandZoom) { 1473 if (command == fpCommandZoom) {
2324 fZoomMultiplier = fpCommandZoom->GetNewDo 1474 fZoomMultiplier = fpCommandZoom->GetNewDoubleValue(newValue);
2325 vp.MultiplyZoomFactor(fZoomMultiplier); 1475 vp.MultiplyZoomFactor(fZoomMultiplier);
2326 } 1476 }
2327 else if (command == fpCommandZoomTo) { 1477 else if (command == fpCommandZoomTo) {
2328 fZoomTo = fpCommandZoom->GetNewDoubleValu 1478 fZoomTo = fpCommandZoom->GetNewDoubleValue(newValue);
2329 vp.SetZoomFactor(fZoomTo); 1479 vp.SetZoomFactor(fZoomTo);
2330 } 1480 }
2331 1481
2332 if (verbosity >= G4VisManager::confirmation 1482 if (verbosity >= G4VisManager::confirmations) {
2333 G4cout << "Zoom factor changed to " << vp 1483 G4cout << "Zoom factor changed to " << vp.GetZoomFactor() << G4endl;
2334 } 1484 }
2335 1485
2336 SetViewParameters(currentViewer, vp); 1486 SetViewParameters(currentViewer, vp);
2337 } 1487 }
2338 1488