1 | // |
---|
2 | // ******************************************************************** |
---|
3 | // * License and Disclaimer * |
---|
4 | // * * |
---|
5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
7 | // * conditions of the Geant4 Software License, included in the file * |
---|
8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
9 | // * include a list of copyright holders. * |
---|
10 | // * * |
---|
11 | // * Neither the authors of this software system, nor their employing * |
---|
12 | // * institutes,nor the agencies providing financial support for this * |
---|
13 | // * work make any representation or warranty, express or implied, * |
---|
14 | // * regarding this software system or assume any liability for its * |
---|
15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
16 | // * for the full disclaimer and the limitation of liability. * |
---|
17 | // * * |
---|
18 | // * This code implementation is the result of the scientific and * |
---|
19 | // * technical work of the GEANT4 collaboration. * |
---|
20 | // * By using, copying, modifying or distributing the software (or * |
---|
21 | // * any work based on the software) you agree to acknowledge its * |
---|
22 | // * use in resulting scientific publications, and indicate your * |
---|
23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
24 | // ******************************************************************** |
---|
25 | // |
---|
26 | // |
---|
27 | // $Id: G4OpenGLViewerMessenger.cc,v 1.16 2009/03/18 14:34:28 allison Exp $ |
---|
28 | // GEANT4 tag $Name: $ |
---|
29 | |
---|
30 | #ifdef G4VIS_BUILD_OPENGL_DRIVER |
---|
31 | |
---|
32 | #include "G4OpenGLViewerMessenger.hh" |
---|
33 | |
---|
34 | #include "G4OpenGLViewer.hh" |
---|
35 | #include "G4OpenGLStoredViewer.hh" |
---|
36 | #include "G4UImanager.hh" |
---|
37 | #include "G4UIcommand.hh" |
---|
38 | #include "G4UIdirectory.hh" |
---|
39 | #include "G4UIcmdWithoutParameter.hh" |
---|
40 | #include "G4UIcmdWithADouble.hh" |
---|
41 | #include "G4UIcmdWithABool.hh" |
---|
42 | #include "G4UIcmdWithAString.hh" |
---|
43 | #include "G4VisManager.hh" |
---|
44 | #include <sstream> |
---|
45 | |
---|
46 | G4OpenGLViewerMessenger* |
---|
47 | G4OpenGLViewerMessenger::fpInstance = 0; |
---|
48 | |
---|
49 | G4OpenGLViewerMessenger* |
---|
50 | G4OpenGLViewerMessenger::GetInstance() |
---|
51 | { |
---|
52 | if (!fpInstance) fpInstance = new G4OpenGLViewerMessenger; |
---|
53 | return fpInstance; |
---|
54 | } |
---|
55 | |
---|
56 | G4OpenGLViewerMessenger::G4OpenGLViewerMessenger() |
---|
57 | { |
---|
58 | G4bool omitable; |
---|
59 | |
---|
60 | fpDirectory = new G4UIdirectory("/vis/ogl/"); |
---|
61 | fpDirectory->SetGuidance("G4OpenGLViewer commands."); |
---|
62 | |
---|
63 | fpCommandPrintEPS = |
---|
64 | new G4UIcmdWithoutParameter("/vis/ogl/printEPS", this); |
---|
65 | fpCommandPrintEPS->SetGuidance("Print Encapsulated PostScript file."); |
---|
66 | fpCommandPrintEPS->SetGuidance |
---|
67 | ("Generates files with names G4OpenGL_n.eps, where n is a sequence" |
---|
68 | "\nnumber, starting at 0." |
---|
69 | "\nCan be \"vectored\" or \"pixmap\" - see \"/vis/ogl/set/printMode\"."); |
---|
70 | |
---|
71 | fpDirectorySet = new G4UIdirectory ("/vis/ogl/set/"); |
---|
72 | fpDirectorySet->SetGuidance("G4OpenGLViewer set commands."); |
---|
73 | |
---|
74 | G4UIparameter* parameter; |
---|
75 | |
---|
76 | fpCommandDisplayHeadTime = |
---|
77 | new G4UIcommand("/vis/ogl/set/displayHeadTime", this); |
---|
78 | fpCommandDisplayHeadTime->SetGuidance |
---|
79 | ("Display head time of range in 2D text."); |
---|
80 | parameter = new G4UIparameter ("displayHeadTime", 'b', omitable = false); |
---|
81 | parameter->SetDefaultValue(false); |
---|
82 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
83 | parameter = new G4UIparameter ("screenX", 'd', omitable = true); |
---|
84 | parameter->SetGuidance("-1 < screenX < 1"); |
---|
85 | parameter->SetParameterRange("screenX >= -1. && screenX <= 1."); |
---|
86 | parameter->SetDefaultValue(-0.9); |
---|
87 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
88 | parameter = new G4UIparameter ("screenY", 'd', omitable = true); |
---|
89 | parameter->SetGuidance("-1 < screenY < 1"); |
---|
90 | parameter->SetParameterRange("screenY >= -1. && screenY <= 1."); |
---|
91 | parameter->SetDefaultValue(-0.9); |
---|
92 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
93 | parameter = new G4UIparameter ("screenSize", 'd', omitable = true); |
---|
94 | parameter->SetDefaultValue(24.); |
---|
95 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
96 | parameter = new G4UIparameter ("red", 'd', omitable = true); |
---|
97 | parameter->SetParameterRange("red >= 0. && red <= 1."); |
---|
98 | parameter->SetDefaultValue(0.); |
---|
99 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
100 | parameter = new G4UIparameter ("green", 'd', omitable = true); |
---|
101 | parameter->SetParameterRange("green >= 0. && green <= 1."); |
---|
102 | parameter->SetDefaultValue(1.); |
---|
103 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
104 | parameter = new G4UIparameter ("blue", 'd', omitable = true); |
---|
105 | parameter->SetParameterRange("blue >= 0. && blue <= 1."); |
---|
106 | parameter->SetDefaultValue(1.); |
---|
107 | fpCommandDisplayHeadTime->SetParameter(parameter); |
---|
108 | |
---|
109 | fpCommandDisplayLightFront = |
---|
110 | new G4UIcommand("/vis/ogl/set/displayLightFront", this); |
---|
111 | fpCommandDisplayLightFront->SetGuidance |
---|
112 | ("Display the light front at head time."); |
---|
113 | fpCommandDisplayLightFront->SetGuidance |
---|
114 | ("Tip: The trajectories can appear of jump ahead of the light front" |
---|
115 | "\nbecause their time range overlaps the viewer's time range. To" |
---|
116 | "\naverage out this discrete time effect, advance the light front by" |
---|
117 | "\nhalf the trajectories interval. E.g., if the trajectory time slice" |
---|
118 | "\ninterval is 0.01 ns:" |
---|
119 | "\n /vis/ogl/set/displayLightFront true -90 0 0 mm -0.005 ns" |
---|
120 | "\nTo prevent them beating the light front at all:" |
---|
121 | "\n /vis/ogl/set/displayLightFront true -90 0 0 mm -0.01 ns"); |
---|
122 | parameter = new G4UIparameter ("displayLightFront", 'b', omitable = false); |
---|
123 | parameter->SetDefaultValue(false); |
---|
124 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
125 | parameter = new G4UIparameter ("originX", 'd', omitable = true); |
---|
126 | parameter->SetDefaultValue(0.); |
---|
127 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
128 | parameter = new G4UIparameter ("originY", 'd', omitable = true); |
---|
129 | parameter->SetDefaultValue(0.); |
---|
130 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
131 | parameter = new G4UIparameter ("originZ", 'd', omitable = true); |
---|
132 | parameter->SetDefaultValue(0.); |
---|
133 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
134 | parameter = new G4UIparameter ("space_unit", 's', omitable = true); |
---|
135 | parameter->SetDefaultValue("m"); |
---|
136 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
137 | parameter = new G4UIparameter ("originT", 'd', omitable = true); |
---|
138 | parameter->SetDefaultValue(0.); |
---|
139 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
140 | parameter = new G4UIparameter ("time_unit", 's', omitable = true); |
---|
141 | parameter->SetDefaultValue("s"); |
---|
142 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
143 | parameter = new G4UIparameter ("red", 'd', omitable = true); |
---|
144 | parameter->SetParameterRange("red >= 0. && red <= 1."); |
---|
145 | parameter->SetDefaultValue(0.); |
---|
146 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
147 | parameter = new G4UIparameter ("green", 'd', omitable = true); |
---|
148 | parameter->SetParameterRange("green >= 0. && green <= 1."); |
---|
149 | parameter->SetDefaultValue(1.); |
---|
150 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
151 | parameter = new G4UIparameter ("blue", 'd', omitable = true); |
---|
152 | parameter->SetParameterRange("blue >= 0. && blue <= 1."); |
---|
153 | parameter->SetDefaultValue(0.); |
---|
154 | fpCommandDisplayLightFront->SetParameter(parameter); |
---|
155 | |
---|
156 | fpCommandEndTime = |
---|
157 | new G4UIcommand("/vis/ogl/set/endTime", this); |
---|
158 | fpCommandEndTime->SetGuidance("Set end and range of track time."); |
---|
159 | parameter = new G4UIparameter ("end-time", 'd', omitable = false); |
---|
160 | parameter->SetDefaultValue(DBL_MAX); |
---|
161 | fpCommandEndTime->SetParameter(parameter); |
---|
162 | parameter = new G4UIparameter ("end-time-unit", 's', omitable = false); |
---|
163 | parameter->SetDefaultValue("ns"); |
---|
164 | fpCommandEndTime->SetParameter(parameter); |
---|
165 | parameter = new G4UIparameter ("time-range", 'd', omitable = true); |
---|
166 | parameter->SetDefaultValue(-1.); |
---|
167 | fpCommandEndTime->SetParameter(parameter); |
---|
168 | parameter = new G4UIparameter ("time-range-unit", 's', omitable = true); |
---|
169 | parameter->SetDefaultValue("ns"); |
---|
170 | fpCommandEndTime->SetParameter(parameter); |
---|
171 | |
---|
172 | fpCommandFade = new G4UIcmdWithADouble("/vis/ogl/set/fade", this); |
---|
173 | fpCommandFade->SetGuidance |
---|
174 | ("0: no fade; 1: maximum fade with time within range."); |
---|
175 | fpCommandFade->SetParameterName("fadefactor", omitable = false); |
---|
176 | fpCommandFade->SetRange("fadefactor>=0.&&fadefactor<=1."); |
---|
177 | fpCommandFade->SetDefaultValue(0.); |
---|
178 | |
---|
179 | fpCommandPrintMode = new G4UIcmdWithAString |
---|
180 | ("/vis/ogl/set/printMode",this); |
---|
181 | fpCommandPrintMode->SetGuidance("Set print mode"); |
---|
182 | fpCommandPrintMode->SetParameterName("print_mode",omitable = true); |
---|
183 | fpCommandPrintMode->SetCandidates("vectored pixmap"); |
---|
184 | fpCommandPrintMode->SetDefaultValue("vectored"); |
---|
185 | |
---|
186 | fpCommandStartTime = |
---|
187 | new G4UIcommand("/vis/ogl/set/startTime", this); |
---|
188 | fpCommandStartTime->SetGuidance("Set start and range of track time."); |
---|
189 | parameter = new G4UIparameter ("start-time", 'd', omitable = false); |
---|
190 | parameter->SetDefaultValue(-DBL_MAX); |
---|
191 | fpCommandStartTime->SetParameter(parameter); |
---|
192 | parameter = new G4UIparameter ("start-time-unit", 's', omitable = false); |
---|
193 | parameter->SetDefaultValue("ns"); |
---|
194 | fpCommandStartTime->SetParameter(parameter); |
---|
195 | parameter = new G4UIparameter ("time-range", 'd', omitable = true); |
---|
196 | parameter->SetDefaultValue(-1.); |
---|
197 | fpCommandStartTime->SetParameter(parameter); |
---|
198 | parameter = new G4UIparameter ("time-range-unit", 's', omitable = true); |
---|
199 | parameter->SetDefaultValue("ns"); |
---|
200 | fpCommandStartTime->SetParameter(parameter); |
---|
201 | |
---|
202 | fpCommandTransparency = |
---|
203 | new G4UIcmdWithABool("/vis/ogl/set/transparency", this); |
---|
204 | fpCommandTransparency->SetGuidance |
---|
205 | ("True/false to enable/disable rendering of transparent objects."); |
---|
206 | fpCommandTransparency->SetParameterName |
---|
207 | ("transparency-enabled", omitable = true); |
---|
208 | fpCommandTransparency->SetDefaultValue(true); |
---|
209 | } |
---|
210 | |
---|
211 | G4OpenGLViewerMessenger::~G4OpenGLViewerMessenger () |
---|
212 | { |
---|
213 | delete fpCommandPrintMode; |
---|
214 | delete fpCommandTransparency; |
---|
215 | delete fpCommandStartTime; |
---|
216 | delete fpCommandFade; |
---|
217 | delete fpCommandEndTime; |
---|
218 | delete fpCommandDisplayLightFront; |
---|
219 | delete fpCommandDisplayHeadTime; |
---|
220 | delete fpDirectorySet; |
---|
221 | delete fpCommandPrintEPS; |
---|
222 | delete fpDirectory; |
---|
223 | |
---|
224 | delete fpInstance; |
---|
225 | } |
---|
226 | |
---|
227 | void G4OpenGLViewerMessenger::SetNewValue |
---|
228 | (G4UIcommand* command, G4String newValue) |
---|
229 | { |
---|
230 | G4VisManager* pVisManager = G4VisManager::GetInstance(); |
---|
231 | |
---|
232 | G4VViewer* pViewer = pVisManager->GetCurrentViewer(); |
---|
233 | |
---|
234 | if (!pViewer) { |
---|
235 | G4cout << |
---|
236 | "G4OpenGLViewerMessenger::SetNewValue: No current viewer." |
---|
237 | "\n \"/vis/open\", or similar, to get one." |
---|
238 | << G4endl; |
---|
239 | return; |
---|
240 | } |
---|
241 | |
---|
242 | G4OpenGLViewer* pOGLViewer = dynamic_cast<G4OpenGLViewer*>(pViewer); |
---|
243 | |
---|
244 | if (!pOGLViewer) { |
---|
245 | G4cout << |
---|
246 | "G4OpenGLViewerMessenger::SetNewValue: Current viewer is not of type" |
---|
247 | "\n OGL. Use \"/vis/viewer/select\" or \"/vis/open\"." |
---|
248 | << G4endl; |
---|
249 | return; |
---|
250 | } |
---|
251 | |
---|
252 | if (command == fpCommandPrintEPS) |
---|
253 | { |
---|
254 | // Keep copy of fPrintFilename to preserve Xm behaviour... |
---|
255 | std::string tmp_string = pOGLViewer->fPrintFilename; |
---|
256 | |
---|
257 | // Make new print string... |
---|
258 | static G4int file_count = 0; |
---|
259 | std::ostringstream oss; |
---|
260 | oss << "G4OpenGL_" << file_count++ << ".eps"; |
---|
261 | pOGLViewer->fPrintFilename = std::string(oss.str().c_str()); |
---|
262 | // Print eps file... |
---|
263 | pOGLViewer->printEPS(); |
---|
264 | // Restore fPrintFilename for Xm... |
---|
265 | pOGLViewer->fPrintFilename = tmp_string; |
---|
266 | return; |
---|
267 | } |
---|
268 | |
---|
269 | if (command == fpCommandPrintMode) |
---|
270 | { |
---|
271 | if (newValue == "vectored") pOGLViewer->fVectoredPs = true; |
---|
272 | if (newValue == "pixmap") pOGLViewer->fVectoredPs = false; |
---|
273 | } |
---|
274 | |
---|
275 | if (command == fpCommandTransparency) |
---|
276 | { |
---|
277 | pOGLViewer->transparency_enabled = command->ConvertToBool(newValue); |
---|
278 | if (pOGLViewer->fVP.IsAutoRefresh()) |
---|
279 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/refresh"); |
---|
280 | } |
---|
281 | |
---|
282 | G4OpenGLStoredViewer* pOGLSViewer = |
---|
283 | dynamic_cast<G4OpenGLStoredViewer*>(pViewer); |
---|
284 | |
---|
285 | if (!pOGLSViewer) { |
---|
286 | G4cout << |
---|
287 | "G4OpenGLViewerMessenger::SetNewValue: Current viewer is not of type OGLS." |
---|
288 | "\n The time slice viewing feature is only implemented for OGL Stored" |
---|
289 | "\n viewers at present. Use \"/vis/viewer/select\" or \"/vis/open OGLS...\"." |
---|
290 | << G4endl; |
---|
291 | return; |
---|
292 | } |
---|
293 | |
---|
294 | if (command == fpCommandDisplayHeadTime) |
---|
295 | { |
---|
296 | G4String display; |
---|
297 | G4double screenX, screenY, screenSize, red, green, blue; |
---|
298 | std::istringstream iss(newValue); |
---|
299 | iss >> display >> screenX >> screenY |
---|
300 | >> screenSize >> red >> green >> blue; |
---|
301 | pOGLSViewer->fDisplayHeadTime = command->ConvertToBool(display); |
---|
302 | pOGLSViewer->fDisplayHeadTimeX = screenX; |
---|
303 | pOGLSViewer->fDisplayHeadTimeY = screenY; |
---|
304 | pOGLSViewer->fDisplayHeadTimeSize = screenSize; |
---|
305 | pOGLSViewer->fDisplayHeadTimeRed = red; |
---|
306 | pOGLSViewer->fDisplayHeadTimeGreen = green; |
---|
307 | pOGLSViewer->fDisplayHeadTimeBlue = blue; |
---|
308 | } |
---|
309 | |
---|
310 | if (command == fpCommandDisplayLightFront) |
---|
311 | { |
---|
312 | G4String display, originX, originY, originZ, unitS, originT, unitT; |
---|
313 | G4double red, green, blue; |
---|
314 | std::istringstream iss(newValue); |
---|
315 | iss >> display |
---|
316 | >> originX >> originY >> originZ >> unitS |
---|
317 | >> originT >> unitT |
---|
318 | >> red >> green >> blue; |
---|
319 | pOGLSViewer->fDisplayLightFront = command->ConvertToBool(display); |
---|
320 | pOGLSViewer->fDisplayLightFrontX = |
---|
321 | command->ConvertToDimensionedDouble(G4String(originX + ' ' + unitS)); |
---|
322 | pOGLSViewer->fDisplayLightFrontY = |
---|
323 | command->ConvertToDimensionedDouble(G4String(originY + ' ' + unitS)); |
---|
324 | pOGLSViewer->fDisplayLightFrontZ = |
---|
325 | command->ConvertToDimensionedDouble(G4String(originZ + ' ' + unitS)); |
---|
326 | pOGLSViewer->fDisplayLightFrontT = |
---|
327 | command->ConvertToDimensionedDouble(G4String(originT + ' ' + unitT)); |
---|
328 | pOGLSViewer->fDisplayLightFrontRed = red; |
---|
329 | pOGLSViewer->fDisplayLightFrontGreen = green; |
---|
330 | pOGLSViewer->fDisplayLightFrontBlue = blue; |
---|
331 | } |
---|
332 | |
---|
333 | if (command == fpCommandEndTime) |
---|
334 | { |
---|
335 | G4String end_time_string, end_time_unit, |
---|
336 | time_range_string, time_range_unit; |
---|
337 | std::istringstream iss(newValue); |
---|
338 | iss >> end_time_string >> end_time_unit |
---|
339 | >> time_range_string >> time_range_unit; |
---|
340 | pOGLSViewer->fEndTime = command->ConvertToDimensionedDouble |
---|
341 | (G4String(end_time_string + ' ' + end_time_unit)); |
---|
342 | G4double timeRange = command->ConvertToDimensionedDouble |
---|
343 | (G4String(time_range_string + ' ' + time_range_unit)); |
---|
344 | if (timeRange > 0.) { |
---|
345 | pOGLSViewer->fStartTime = pOGLSViewer->fEndTime - timeRange; |
---|
346 | } |
---|
347 | if (pOGLSViewer->fVP.IsAutoRefresh()) |
---|
348 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/refresh"); |
---|
349 | } |
---|
350 | |
---|
351 | if (command == fpCommandFade) |
---|
352 | { |
---|
353 | pOGLSViewer->fFadeFactor = command->ConvertToDouble(newValue); |
---|
354 | if (pOGLSViewer->fVP.IsAutoRefresh()) |
---|
355 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/refresh"); |
---|
356 | } |
---|
357 | |
---|
358 | if (command == fpCommandStartTime) |
---|
359 | { |
---|
360 | G4String start_time_string, start_time_unit, |
---|
361 | time_range_string, time_range_unit; |
---|
362 | std::istringstream iss(newValue); |
---|
363 | iss >> start_time_string >> start_time_unit |
---|
364 | >> time_range_string >> time_range_unit; |
---|
365 | pOGLSViewer->fStartTime = command->ConvertToDimensionedDouble |
---|
366 | (G4String(start_time_string + ' ' + start_time_unit)); |
---|
367 | G4double timeRange = command->ConvertToDimensionedDouble |
---|
368 | (G4String(time_range_string + ' ' + time_range_unit)); |
---|
369 | if (timeRange > 0.) { |
---|
370 | pOGLSViewer->fEndTime = pOGLSViewer->fStartTime + timeRange; |
---|
371 | } |
---|
372 | if (pOGLSViewer->fVP.IsAutoRefresh()) |
---|
373 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/refresh"); |
---|
374 | } |
---|
375 | |
---|
376 | } |
---|
377 | |
---|
378 | #endif |
---|