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25 // 7 //
26 // G4VProcess << 8 // $Id: G4VProcess.hh,v 1.7 2000/11/08 00:47:23 kurasige Exp $
>> 9 // GEANT4 tag $Name: geant4-03-00 $
27 // 10 //
28 // Class description: << 11 //
>> 12 // ------------------------------------------------------------
>> 13 // GEANT 4 class header file
29 // 14 //
30 // This class is the virtual class for physics << 15 // For information related to this code contact:
31 // It defines public methods which describe th << 16 // CERN, CN Division, ASD group
32 // a physics process. << 17 // History: first implementation, based on object model of
33 << 18 // 2nd December 1995, G.Cosmo
34 // Authors: << 19 //
35 // - 2 December 1995, G.Cosmo - First implemen << 20 // Class Description
36 // - 18 December 1996, H.Kurashige - New Physi << 21 // This class is the virtual class for physics process objects.
37 // ------------------------------------------- << 22 // It defines public methods which describe the behavior of
38 #ifndef G4VProcess_hh << 23 // a physics process.
39 #define G4VProcess_hh 1 << 24 //
40 << 25 // ------------------------------------------------------------
41 #include <cmath> << 26 // New Physics scheme 18 Dec. 1996 H.Kurahige
>> 27 // ------------------------------------------------------------
>> 28 // change DoIt/GetPIL arguments type 20 Mar. 1997 H.Kurashige
>> 29 // modified AlongStepGPIL 17 Dec. 1997 H.Kurashige
>> 30 // modified for new ParticleChange 12 Mar. 1998 H.Kurashige
>> 31 // Add process trype 27 Mar. 1998 H.Kurashige
>> 32 // Remove thePhysicsTable 2 Aug. 1998 H.Kurashige
>> 33 // Add PILfactor and GPIL 3 Nov. 2000 H.Kurashige
>> 34 // Add Store/RetrievePhysicsTable 8 Nov. 2000 H.Kurashige
>> 35 #ifndef G4VProcess_h
>> 36 #define G4VProcess_h 1
42 37
43 #include "globals.hh" 38 #include "globals.hh"
44 #include "G4ios.hh" 39 #include "G4ios.hh"
45 #include "Randomize.hh" << 40
>> 41 class G4ParticleDefinition;
>> 42 class G4DynamicParticle;
>> 43 class G4Track;
>> 44 class G4Step;
46 45
47 #include "G4PhysicsTable.hh" 46 #include "G4PhysicsTable.hh"
48 #include "G4VParticleChange.hh" 47 #include "G4VParticleChange.hh"
49 #include "G4ForceCondition.hh" 48 #include "G4ForceCondition.hh"
50 #include "G4GPILSelection.hh" 49 #include "G4GPILSelection.hh"
51 #include "G4ParticleChange.hh" 50 #include "G4ParticleChange.hh"
52 #include "G4ProcessType.hh" 51 #include "G4ProcessType.hh"
53 52
54 class G4ParticleDefinition; <<
55 class G4DynamicParticle; <<
56 class G4Track; <<
57 class G4Step; <<
58 class G4ProcessTable; <<
59 <<
60 class G4VProcess 53 class G4VProcess
61 { 54 {
>> 55 // A virtual class for physics process objects. It defines
>> 56 // public methods which describe the behavior of a
>> 57 // physics process.
62 58
63 public: << 59 private:
64 << 60 // hide default constructor and assignment operator as private
65 G4VProcess(const G4String& aName = "NoName << 61 // do not hide default constructor for alpha version
66 G4ProcessType aType = fNotDefin << 62 // G4VProcess G4VProcess();
67 // Constructor requires the process name << 63 G4VProcess & operator=(const G4VProcess &right);
68 << 64
69 G4VProcess(const G4VProcess& right); << 65 public: // with description
70 // Copy constructor copies the name but << 66 // constructor requires the process name and type
71 // physics table (null pointer is assign << 67 G4VProcess(const G4String& aName = "NoName",
72 << 68 G4ProcessType aType = fNotDefined );
73 virtual ~G4VProcess(); << 69
74 // Destructor << 70 // copy constructor copys the name but does not copy the
75 << 71 // physics table (0 pointer is assigned)
76 G4VProcess& operator=(const G4VProcess&) = << 72 G4VProcess(G4VProcess &right);
77 << 73
78 G4bool operator==(const G4VProcess& right) << 74 public:
79 G4bool operator!=(const G4VProcess& right) << 75 // destructor
80 // Equality operators << 76 virtual ~G4VProcess();
81 << 77
82 //////////////////////////// << 78 // equal opperators
83 // DoIt ///////////////// << 79 G4int operator==(const G4VProcess &right) const;
84 //////////////////////////// << 80 G4int operator!=(const G4VProcess &right) const;
85 << 81
86 virtual G4VParticleChange* PostStepDoIt( << 82 public: // with description
87 const G4Track& tr << 83 ////////////////////////////
88 const G4Step& ste << 84 // DoIt /////////////////
89 ) = 0; << 85 ///////////////////////////
90 << 86 virtual G4VParticleChange* PostStepDoIt(
91 virtual G4VParticleChange* AlongStepDoIt( << 87 const G4Track& track,
92 const G4Track& tr << 88 const G4Step& stepData
93 const G4Step& ste << 89 ) = 0;
94 ) = 0; << 90
95 virtual G4VParticleChange* AtRestDoIt( << 91 virtual G4VParticleChange* AlongStepDoIt(
96 const G4Track& tr << 92 const G4Track& track,
97 const G4Step& ste << 93 const G4Step& stepData
98 ) = 0; << 94 ) = 0;
99 // A virtual base class function that ha << 95 virtual G4VParticleChange* AtRestDoIt(
100 // by any subclass. The DoIt() method ac << 96 const G4Track& track,
101 // physics process and determines either << 97 const G4Step& stepData
102 // of the production of secondaries etc. << 98 ) = 0;
103 // Arguments << 99 // A virtual base class function that has to be overridden
104 // const G4Track& track: << 100 // by any subclass. The DoIt method actually performs the
>> 101 // physics process and determines either momentum change
>> 102 // of the production of secondaries etc.
>> 103 // arguments
>> 104 // const G4Track& track:
105 // reference to the current G4Tra 105 // reference to the current G4Track information
106 // const G4Step& stepData: << 106 // const G4Step& stepData:
107 // reference to the current G4Ste 107 // reference to the current G4Step information
108 108
109 ////////////////////////// << 109 //////////////////////////
110 // GPIL /////////////// << 110 // GPIL //////////////
111 ////////////////////////// << 111 /////////////////////////
112 << 112 virtual G4double AlongStepGetPhysicalInteractionLength(
113 virtual G4double AlongStepGetPhysicalInter <<
114 const G4Track& tr 113 const G4Track& track,
115 G4double previous << 114 G4double previousStepSize,
116 G4double currentM << 115 G4double currentMinimumStep,
117 G4double& propose << 116 G4double& proposedSafety,
118 G4GPILSelection* 117 G4GPILSelection* selection) = 0;
119 118
120 virtual G4double AtRestGetPhysicalInteract << 119 virtual G4double AtRestGetPhysicalInteractionLength(
121 const G4Track& tr 120 const G4Track& track,
122 G4ForceCondition* << 121 G4ForceCondition* condition
>> 122 ) = 0;
123 123
124 virtual G4double PostStepGetPhysicalIntera << 124 virtual G4double PostStepGetPhysicalInteractionLength(
125 const G4Track& tr 125 const G4Track& track,
126 G4double previous << 126 G4double previousStepSize,
127 G4ForceCondition* << 127 G4ForceCondition* condition
>> 128 ) = 0;
>> 129
128 // Returns the Step-size (actual length 130 // Returns the Step-size (actual length) which is allowed
129 // by "this" process. (for AtRestGetPhy 131 // by "this" process. (for AtRestGetPhysicalInteractionLength,
130 // return value is Step-time) The Numbe 132 // return value is Step-time) The NumberOfInteractionLengthLeft is
131 // recalculated by using previousStepSi 133 // recalculated by using previousStepSize and the Step-size is
132 // calucalted accoding to the resultant 134 // calucalted accoding to the resultant NumberOfInteractionLengthLeft.
133 // using NumberOfInteractionLengthLeft, 135 // using NumberOfInteractionLengthLeft, which is recalculated at
134 // arguments 136 // arguments
135 // const G4Track& track: 137 // const G4Track& track:
136 // reference to the current G4Tra 138 // reference to the current G4Track information
137 // G4double* previousStepS 139 // G4double* previousStepSize:
138 // the Step-size (actual length) 140 // the Step-size (actual length) of the previous Step
139 // of this track. Negative calue 141 // of this track. Negative calue indicates that
140 // NumberOfInteractionLengthLeft 142 // NumberOfInteractionLengthLeft must be reset.
141 // the current physical interacti 143 // the current physical interaction legth of this process
142 // G4ForceCondition* condition: 144 // G4ForceCondition* condition:
143 // the flag indicates DoIt of thi 145 // the flag indicates DoIt of this process is forced
144 // to be called 146 // to be called
145 // Forced: Corresponding DoIt 147 // Forced: Corresponding DoIt is forced
146 // NotForced: Corresponding DoIt 148 // NotForced: Corresponding DoIt is called
147 // if the Step size o 149 // if the Step size of this Step is determined
148 // by this process 150 // by this process
149 // !! AlongStepDoIt is always cal 151 // !! AlongStepDoIt is always called !!
150 // G4double& currentMinimumStep: 152 // G4double& currentMinimumStep:
151 // this value is used for transfo 153 // this value is used for transformation of
152 // true path length to geometrica 154 // true path length to geometrical path length
153 155
154 inline G4double GetCurrentInteractionLengt << 156 ////////// PIL factor ////////
155 // Returns currentInteractionLength << 157 void SetPILfactor(G4double value);
156 << 158 G4double GetPILfactor() const;
157 ////////// PIL factor //////// <<
158 // <<
159 inline void SetPILfactor(G4double value); <<
160 inline G4double GetPILfactor() const; <<
161 // Set/Get factor for PhysicsInteraction 159 // Set/Get factor for PhysicsInteractionLength
162 // which is passed to G4SteppingManager 160 // which is passed to G4SteppingManager for both AtRest and PostStep
163 161
164 // These three GPIL methods are used by St << 162 // These three GPIL methods are used by Stepping Manager.
165 // They invoke virtual GPIL methods listed << 163 // They invoke virtual GPIL methods listed above.
166 // As for AtRest and PostStep the returned << 164 // As for AtRest and PostStep the returned value is multipled by thePILfactor
167 // thePILfactor << 165 //
168 // << 166 G4double AlongStepGPIL( const G4Track& track,
169 inline G4double AlongStepGPIL( const G4Tra << 167 G4double previousStepSize,
170 G4double pr << 168 G4double currentMinimumStep,
171 G4double cu << 169 G4double& proposedSafety,
172 G4double& p << 170 G4GPILSelection* selection );
173 G4GPILSelec << 171
174 << 172 G4double AtRestGPIL( const G4Track& track,
175 inline G4double AtRestGPIL( const G4Track& << 173 G4ForceCondition* condition );
176 G4ForceConditi << 174
177 << 175 G4double PostStepGPIL( const G4Track& track,
178 inline G4double PostStepGPIL( const G4Trac << 176 G4double previousStepSize,
179 G4double pre << 177 G4ForceCondition* condition );
180 G4ForceCondi <<
181 178
182 virtual G4bool IsApplicable(const G4Partic << 179 //////////////////////
>> 180 virtual G4bool IsApplicable(const G4ParticleDefinition&){return true;};
183 // Returns true if this process object i 181 // Returns true if this process object is applicable to
184 // the particle type. Process will not b << 182 // the particle type
185 // particle if IsApplicable is false << 183 // Process will not be registered to a particle if IsApplicable is false
186 184
187 virtual void BuildPhysicsTable(const G4Par << 185 virtual void BuildPhysicsTable(const G4ParticleDefinition&){};
188 // Messaged by the Particle definition ( 186 // Messaged by the Particle definition (via the Process manager)
189 // whenever cross-section tables have to << 187 // whenever cross section tables have to be rebuilt (i.e. if new
190 // materials have been defined). 188 // materials have been defined).
191 // It is overloaded by individual proces 189 // It is overloaded by individual processes when they need physics
192 // tables << 190 // tables.
193 191
194 virtual void PreparePhysicsTable(const G4P << 192 // Processes which Build (for example in their
195 // Messaged by the Particle definition ( << 193 // constructors) physics tables independent of cuts
196 // whenever cross-section tables have to << 194 // should preferably use a
197 // (i.e. if new materials have been defi << 195 // private void BuildThePhysicsTable()
198 // It is overloaded by individual proces << 196 // function. Not another BuildPhysicsTable, please.
199 // tables <<
200 197
201 // Processes which Build physics tables in <<
202 // (for example in their constructors) sho <<
203 // void BuildThePhysicsTable() and void Pr <<
204 // *Not* another BuildPhysicsTable <<
205 <<
206 virtual G4bool StorePhysicsTable(const G4P <<
207 const G4S <<
208 // Store PhysicsTable in a file. <<
209 // Return false in case of failure at I/ <<
210 <<
211 virtual G4bool RetrievePhysicsTable(const <<
212 const G4 <<
213 // Retrieve Physics from a file. <<
214 // Return true if the Physics Table can <<
215 // Return false if the process has no fu <<
216 // of failure. File name should be defin <<
217 // file should be placed under the direc <<
218 <<
219 const G4String& GetPhysicsTableFileName(co <<
220 co <<
221 co <<
222 G4 <<
223 // This method is utility for Store/Retr <<
224 <<
225 inline const G4String& GetProcessName() co <<
226 // Returns the name of the process <<
227 <<
228 inline G4ProcessType GetProcessType() cons <<
229 // Returns the process type <<
230 <<
231 inline void SetProcessType(G4ProcessType); <<
232 // Sets the process type <<
233 <<
234 inline G4int GetProcessSubType() const; <<
235 // Returns the process sub type <<
236 <<
237 inline void SetProcessSubType(G4int); <<
238 // Sets the process sub type <<
239 <<
240 static const G4String& GetProcessTypeName( <<
241 // Returns the process type name <<
242 <<
243 virtual const G4VProcess* GetCreatorProces <<
244 // Returns the process to be used as Cre <<
245 // coming from this process <<
246 <<
247 virtual void StartTracking(G4Track*); <<
248 virtual void EndTracking(); <<
249 // Inform Start/End of tracking for each <<
250 <<
251 virtual void SetProcessManager(const G4Pro <<
252 // A process manager sets its own pointe <<
253 // is registered in the process Manager <<
254 virtual const G4ProcessManager* GetProcess <<
255 // Get the process manager which the pro <<
256 <<
257 virtual void ResetNumberOfInteractionLengt <<
258 // Reset (determine the value of) Number <<
259 198
260 inline G4double GetNumberOfInteractionLeng << 199 virtual G4bool StorePhysicsTable(const G4String& directory){return true;}
261 // Get NumberOfInteractionLengthLeft << 200 // Store PhysicsTable in a file.
262 << 201 // (return false in caase of failure at I/O )
263 inline G4double GetTotalNumberOfInteractio <<
264 // Get NumberOfInteractionLength after <<
265 // ResetNumberOfInteractionLengthLeft() <<
266 <<
267 inline G4bool isAtRestDoItIsEnabled() cons <<
268 inline G4bool isAlongStepDoItIsEnabled() c <<
269 inline G4bool isPostStepDoItIsEnabled() co <<
270 // These methods indicate which DoIt is <<
271 // They are used by G4ProcessManager to <<
272 // that ordering parameters are properly <<
273 <<
274 virtual void DumpInfo() const; <<
275 // Dump out process information <<
276 <<
277 virtual void ProcessDescription(std::ostre <<
278 // Write out to html file for automatic <<
279 <<
280 inline void SetVerboseLevel(G4int value); <<
281 inline G4int GetVerboseLevel() const; <<
282 // set/get control flag for output messa <<
283 // 0: Silent <<
284 // 1: Warning message <<
285 // 2: More <<
286 <<
287 virtual void SetMasterProcess(G4VProcess* <<
288 // Sets the master thread process instan <<
289 inline const G4VProcess* GetMasterProcess( <<
290 // Returns the master thread process ins <<
291 // Can be used to initialise worker type <<
292 // instances from master one (e.g. to sh <<
293 // if ( this != GetMasterProcess() ) { / <<
294 // else { /* master or sequential */ } <<
295 <<
296 virtual void BuildWorkerPhysicsTable(const <<
297 // Messaged by the Particle definition ( <<
298 // in worker threads. See BuildWorkerPhy <<
299 // Can be used to share among threads ph <<
300 // Use GetMasterProcess() to get pointer <<
301 // worker thread. <<
302 // By default this method makes a forwar <<
303 <<
304 virtual void PrepareWorkerPhysicsTable(con <<
305 // Messaged by the Particle definition ( <<
306 // in worker threads. See Preparephysics <<
307 // Can be used to share among threads ph <<
308 // Use GetMasterProcess() to get pointer <<
309 // worker thread <<
310 // By default this method makes a forwar <<
311 <<
312 protected: <<
313 <<
314 inline void SubtractNumberOfInteractionLen <<
315 // Subtract NumberOfInteractionLengthLef <<
316 // to previousStepSize <<
317 202
318 inline void ClearNumberOfInteractionLength << 203 virtual G4bool RetrievePhysicsTable(const G4String& directory){return false;}
319 // This method should be at the end of P << 204 // Retrieve Physics from a file.
320 << 205 // (return true if the Physics Table can be build by using file)
321 protected: << 206 // (return false if the process has no functionality or in case of failure)
322 << 207 // File name should be defined by each process
323 const G4ProcessManager* aProcessManager = << 208 // and the file should be placed under the directory specifed by the argument.
324 209
325 G4VParticleChange* pParticleChange = nullp << 210 ////////////////////////////
326 // The pointer to G4VParticleChange obje << 211 const G4String& GetProcessName() const;
327 // which is modified and returned by add << 212 // Returns the name of the process.
328 // This pointer should be set in each ph << 213
329 // after construction of derived class o << 214 G4ProcessType GetProcessType() const;
330 << 215 // Returns the process type.
331 G4ParticleChange aParticleChange; << 216
332 // This object is kept for compatibility << 217 void SetProcessType(G4ProcessType );
333 // May be removed in future << 218 // Set the process type.
334 << 219
335 G4double theNumberOfInteractionLengthLeft << 220 static const G4String& GetProcessTypeName(G4ProcessType );
336 // The flight length left for the curren << 221 // Returns the process type name
337 // in unit of "Interaction length" << 222
338 << 223 virtual void StartTracking();
339 G4double currentInteractionLength = -1.0; << 224 virtual void EndTracking();
340 // The InteractionLength in the current << 225 // inform Start/End of tracking for each track to the physics process
341 <<
342 G4double theInitialNumberOfInteractionLeng <<
343 // The initial value when ResetNumberOfI <<
344 <<
345 G4String theProcessName; <<
346 // The name of the process <<
347 <<
348 G4String thePhysicsTableFileName; <<
349 <<
350 G4ProcessType theProcessType = fNotDefined <<
351 // The type of the process <<
352 <<
353 G4int theProcessSubType = -1; <<
354 // The sub type of the process <<
355 <<
356 G4double thePILfactor = 1.0; <<
357 // Factor for PhysicsInteractionLength <<
358 // which is passed to G4SteppingManager <<
359 226
360 G4int verboseLevel = 0; <<
361 // Controle flag for output message <<
362 227
363 G4bool enableAtRestDoIt = true; << 228 protected:
364 G4bool enableAlongStepDoIt = true; << 229 G4VParticleChange* pParticleChange;
365 G4bool enablePostStepDoIt = true; << 230 // The pointer to G4VParticleChange object
366 << 231 // which is modified and returned by address by the DoIt() method.
367 private: << 232 // This pointer should be set in each physics process
>> 233 // after construction of derived class object.
>> 234
>> 235 G4ParticleChange aParticleChange;
>> 236 // This object is kept for compatibility with old scheme
>> 237 // This will be removed in future
>> 238
>> 239 G4double theNumberOfInteractionLengthLeft;
>> 240 // The flight length left for the current tracking particle
>> 241 // in unit of "Interaction length".
>> 242
>> 243 G4double currentInteractionLength;
>> 244 // The InteractionLength in the current material
>> 245
>> 246 public: // with description
>> 247 virtual void ResetNumberOfInteractionLengthLeft();
>> 248 // reset (determine the value of)NumberOfInteractionLengthLeft
>> 249
>> 250 protected: // with description
>> 251 virtual void SubtractNumberOfInteractionLengthLeft(
>> 252 G4double previousStepSize
>> 253 );
>> 254 // subtract NumberOfInteractionLengthLeft by the value corresponding to
>> 255 // previousStepSize
368 256
369 G4VProcess(); << 257 virtual void ClearNumberOfInteractionLengthLeft();
370 // Hidden default constructor << 258 // clear NumberOfInteractionLengthLeft
>> 259 // !!! This method should be at the end of PostStepDoIt()
>> 260 // !!! and AtRestDoIt
>> 261
>> 262 private:
>> 263 G4String theProcessName;
>> 264 // The name of the process
371 265
372 private: << 266 G4ProcessType theProcessType;
>> 267 // The type of the process
373 268
374 G4VProcess* masterProcessShadow = nullptr; << 269 G4double thePILfactor;
375 // For multi-threaded: pointer to the in << 270 // factor for PhysicsInteractionLength
376 // for the master thread << 271 // which is passed to G4SteppingManager
>> 272
>> 273 public: // with description
>> 274 virtual void DumpInfo() const;
>> 275 // dump out process information
>> 276
>> 277 public: // with description
>> 278 void SetVerboseLevel(G4int value);
>> 279 G4int GetVerboseLevel() const;
>> 280 // set/get controle flag for output message
>> 281 // 0: Silent
>> 282 // 1: Warning message
>> 283 // 2: More
>> 284
>> 285
>> 286 protected:
>> 287 G4int verboseLevel;
>> 288 // controle flag for output message
377 289
378 G4ProcessTable* fProcessTable = nullptr; <<
379 }; 290 };
380 291
381 // ----------------------------------------- 292 // -----------------------------------------
382 // inlined function members implementation 293 // inlined function members implementation
383 // ----------------------------------------- 294 // -----------------------------------------
>> 295 #include "Randomize.hh"
384 296
385 inline 297 inline
386 const G4String& G4VProcess::GetProcessName() c << 298 const G4String& G4VProcess::GetProcessName() const
387 { 299 {
388 return theProcessName; 300 return theProcessName;
389 } 301 }
390 302
391 inline 303 inline
392 G4ProcessType G4VProcess::GetProcessType() con << 304 G4ProcessType G4VProcess::GetProcessType() const
393 { 305 {
394 return theProcessType; 306 return theProcessType;
395 } 307 }
396 308
397 inline 309 inline
398 void G4VProcess::SetProcessType(G4ProcessType << 310 void G4VProcess::SetProcessType(G4ProcessType aType)
399 { 311 {
400 theProcessType = aType; 312 theProcessType = aType;
401 } 313 }
402 314
403 inline << 315 inline void G4VProcess::SetVerboseLevel(G4int value)
404 G4int G4VProcess::GetProcessSubType() const <<
405 { <<
406 return theProcessSubType; <<
407 } <<
408 <<
409 inline <<
410 void G4VProcess::SetProcessSubType(G4int value <<
411 { <<
412 theProcessSubType = value; <<
413 } <<
414 <<
415 inline <<
416 void G4VProcess::SetVerboseLevel(G4int value) <<
417 { 316 {
418 verboseLevel = value; 317 verboseLevel = value;
419 } 318 }
420 319
421 inline << 320 inline G4int G4VProcess::GetVerboseLevel() const
422 G4int G4VProcess::GetVerboseLevel() const <<
423 { 321 {
424 return verboseLevel; 322 return verboseLevel;
425 } 323 }
426 324
427 inline << 325 inline void G4VProcess::ResetNumberOfInteractionLengthLeft()
428 void G4VProcess::ClearNumberOfInteractionLengt <<
429 { <<
430 theInitialNumberOfInteractionLength = -1.0; <<
431 theNumberOfInteractionLengthLeft = -1.0; <<
432 } <<
433 <<
434 inline <<
435 G4double G4VProcess::GetNumberOfInteractionLen <<
436 { <<
437 return theNumberOfInteractionLengthLeft; <<
438 } <<
439 <<
440 inline <<
441 G4double G4VProcess::GetTotalNumberOfInteracti <<
442 { 326 {
443 return theInitialNumberOfInteractionLength - << 327 theNumberOfInteractionLengthLeft = -log( G4UniformRand() );
444 } 328 }
445 329
446 inline << 330 inline void G4VProcess::ClearNumberOfInteractionLengthLeft()
447 G4double G4VProcess::GetCurrentInteractionLeng <<
448 { 331 {
449 return currentInteractionLength; << 332 theNumberOfInteractionLengthLeft = -1.0;
450 } 333 }
451 334
452 inline << 335 inline void G4VProcess::SetPILfactor(G4double value)
453 void G4VProcess::SetPILfactor(G4double value) <<
454 { 336 {
455 if (value>0.) { thePILfactor = value; } << 337 if (value>0.) {
>> 338 thePILfactor = value;
>> 339 }
456 } 340 }
457 341
458 inline << 342 inline G4double G4VProcess::GetPILfactor() const
459 G4double G4VProcess::GetPILfactor() const <<
460 { 343 {
461 return thePILfactor; 344 return thePILfactor;
462 } 345 }
463 346
464 inline << 347 inline G4double G4VProcess::AlongStepGPIL( const G4Track& track,
465 G4double G4VProcess::AlongStepGPIL( const G4Tr << 348 G4double previousStepSize,
466 G4double << 349 G4double currentMinimumStep,
467 G4double << 350 G4double& proposedSafety,
468 G4double& << 351 G4GPILSelection* selection )
469 G4GPILSele << 352 {
470 { << 353 G4double value
471 return AlongStepGetPhysicalInteractionLength << 354 =AlongStepGetPhysicalInteractionLength(track, previousStepSize, currentMinimumStep, proposedSafety, selection);
472 currentMinimumSte << 355 return value;
473 } 356 }
474 357
475 inline << 358 inline G4double G4VProcess::AtRestGPIL( const G4Track& track,
476 G4double G4VProcess::AtRestGPIL( const G4Track <<
477 G4ForceCondit 359 G4ForceCondition* condition )
478 { 360 {
479 return thePILfactor * AtRestGetPhysicalInter << 361 G4double value
>> 362 =AtRestGetPhysicalInteractionLength(track, condition);
>> 363 return thePILfactor*value;
480 } 364 }
481 365
482 inline << 366 inline G4double G4VProcess::PostStepGPIL( const G4Track& track,
483 G4double G4VProcess::PostStepGPIL( const G4Tra << 367 G4double previousStepSize,
484 G4double pr <<
485 G4ForceCond 368 G4ForceCondition* condition )
486 { 369 {
487 return thePILfactor * << 370 G4double value
488 PostStepGetPhysicalInteractionLength(tra << 371 =PostStepGetPhysicalInteractionLength(track, previousStepSize, condition);
489 } << 372 return thePILfactor*value;
490 <<
491 inline <<
492 void G4VProcess::SetProcessManager(const G4Pro <<
493 { <<
494 aProcessManager = procMan; <<
495 } 373 }
>> 374 #endif
>> 375
>> 376
>> 377
>> 378
>> 379
>> 380
>> 381
>> 382
>> 383
>> 384
>> 385
>> 386
>> 387
496 388
497 inline <<
498 const G4ProcessManager* G4VProcess::GetProcess <<
499 { <<
500 return aProcessManager; <<
501 } <<
502 389
503 inline <<
504 G4bool G4VProcess::isAtRestDoItIsEnabled() con <<
505 { <<
506 return enableAtRestDoIt; <<
507 } <<
508 390
509 inline <<
510 G4bool G4VProcess::isAlongStepDoItIsEnabled() <<
511 { <<
512 return enableAlongStepDoIt; <<
513 } <<
514 391
515 inline <<
516 G4bool G4VProcess::isPostStepDoItIsEnabled() c <<
517 { <<
518 return enablePostStepDoIt; <<
519 } <<
520 392
521 inline <<
522 const G4VProcess* G4VProcess::GetMasterProcess <<
523 { <<
524 return masterProcessShadow; <<
525 } <<
526 393
527 inline <<
528 void G4VProcess::SubtractNumberOfInteractionLe <<
529 { <<
530 if (currentInteractionLength>0.0) <<
531 { <<
532 theNumberOfInteractionLengthLeft -= prevSt <<
533 if(theNumberOfInteractionLengthLeft<0.) <<
534 { <<
535 theNumberOfInteractionLengthLeft=CLHEP: <<
536 } <<
537 } <<
538 else <<
539 { <<
540 #ifdef G4VERBOSE <<
541 if (verboseLevel>0) <<
542 { <<
543 G4cerr << "G4VProcess::SubtractNumberOfI <<
544 G4cerr << " [" << theProcessName << "]" <<
545 G4cerr << " currentInteractionLength = " <<
546 << currentInteractionLength << " <<
547 G4cerr << " previousStepSize = " << prev <<
548 G4cerr << G4endl; <<
549 } <<
550 #endif <<
551 G4String msg = "Negative currentInteractio <<
552 msg += theProcessName; <<
553 G4Exception("G4VProcess::SubtractNumberOfI <<
554 "ProcMan201", EventMustBeAbort <<
555 } <<
556 } <<
557 394
558 #endif <<
559 395