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26 // 26 //
>> 27 // $Id: G4PSFlatSurfaceCurrent.cc,v 1.2 2007/08/14 21:23:51 taso Exp $
>> 28 // GEANT4 tag $Name: geant4-09-02 $
27 // 29 //
28 // G4PSFlatSurfaceCurrent 30 // G4PSFlatSurfaceCurrent
29 #include "G4PSFlatSurfaceCurrent.hh" 31 #include "G4PSFlatSurfaceCurrent.hh"
30 <<
31 #include "G4SystemOfUnits.hh" <<
32 #include "G4StepStatus.hh" 32 #include "G4StepStatus.hh"
33 #include "G4Track.hh" 33 #include "G4Track.hh"
34 #include "G4VSolid.hh" <<
35 #include "G4VPhysicalVolume.hh" <<
36 #include "G4VPVParameterisation.hh" <<
37 #include "G4UnitsTable.hh" 34 #include "G4UnitsTable.hh"
38 #include "G4GeometryTolerance.hh" 35 #include "G4GeometryTolerance.hh"
39 #include "G4VScoreHistFiller.hh" <<
40 <<
41 ////////////////////////////////////////////// 36 ////////////////////////////////////////////////////////////////////////////////
42 // (Description) 37 // (Description)
43 // This is a primitive scorer class for scor 38 // This is a primitive scorer class for scoring only Surface Flux.
44 // Current version assumes only for G4Box sha << 39 // Current version assumes only for G4Box shape.
45 // 40 //
46 // Surface is defined at the -Z surface. 41 // Surface is defined at the -Z surface.
47 // Direction -Z +Z 42 // Direction -Z +Z
48 // 0 IN || OUT ->|<- | 43 // 0 IN || OUT ->|<- |
49 // 1 IN ->| | 44 // 1 IN ->| |
50 // 2 OUT |<- | 45 // 2 OUT |<- |
51 // 46 //
52 // Created: 2005-11-14 Tsukasa ASO, Akinori K 47 // Created: 2005-11-14 Tsukasa ASO, Akinori Kimura.
53 // 17-Nov-2005 T.Aso, Bug fix for area definit 48 // 17-Nov-2005 T.Aso, Bug fix for area definition.
54 // 31-Mar-2007 T.Aso, Add option for normalizi 49 // 31-Mar-2007 T.Aso, Add option for normalizing by the area.
55 // 2010-07-22 Introduce Unit specification. << 50 //
56 // 2020-10-06 Use G4VPrimitivePlotter and fi <<
57 // vs. Surface Current * track w <<
58 // <<
59 ////////////////////////////////////////////// 51 ///////////////////////////////////////////////////////////////////////////////
60 52
61 G4PSFlatSurfaceCurrent::G4PSFlatSurfaceCurrent <<
62 <<
63 : G4PSFlatSurfaceCurrent(name, direction, "p <<
64 {} <<
65 <<
66 G4PSFlatSurfaceCurrent::G4PSFlatSurfaceCurrent <<
67 <<
68 <<
69 : G4VPrimitivePlotter(name, depth) <<
70 , HCID(-1) <<
71 , fDirection(direction) <<
72 , EvtMap(nullptr) <<
73 , weighted(true) <<
74 , divideByArea(true) <<
75 { <<
76 DefineUnitAndCategory(); <<
77 SetUnit(unit); <<
78 } <<
79 <<
80 G4bool G4PSFlatSurfaceCurrent::ProcessHits(G4S <<
81 { <<
82 G4StepPoint* preStep = aStep->Ge <<
83 G4VPhysicalVolume* physVol = preStep-> <<
84 G4VPVParameterisation* physParam = physVol-> <<
85 G4VSolid* solid = nullptr; <<
86 if(physParam != nullptr) <<
87 { // for parameterized volume <<
88 G4int idx = <<
89 ((G4TouchableHistory*) (aStep->GetPreSte <<
90 ->GetReplicaNumber(indexDepth); <<
91 solid = physParam->ComputeSolid(idx, physV <<
92 solid->ComputeDimensions(physParam, idx, p <<
93 } <<
94 else <<
95 { // for ordinary volume <<
96 solid = physVol->GetLogicalVolume()->GetSo <<
97 } <<
98 <<
99 auto boxSolid = (G4Box*) (solid); <<
100 53
101 G4int dirFlag = IsSelectedSurface(aStep, box << 54 G4PSFlatSurfaceCurrent::G4PSFlatSurfaceCurrent(G4String name,
102 if(dirFlag > 0) << 55 G4int direction, G4int depth)
103 { << 56 :G4VPrimitiveScorer(name,depth),HCID(-1),fDirection(direction),
104 if(fDirection == fCurrent_InOut || fDirect << 57 weighted(true),divideByArea(true)
105 { << 58 {;}
106 G4int index = GetInde << 59
107 G4TouchableHandle theTouchable = preStep << 60 G4PSFlatSurfaceCurrent::~G4PSFlatSurfaceCurrent()
108 G4double current = 1.0; << 61 {;}
109 if(weighted) << 62
110 current = preStep->GetWeight(); // Cu << 63 G4bool G4PSFlatSurfaceCurrent::ProcessHits(G4Step* aStep,G4TouchableHistory*)
111 if(divideByArea) << 64 {
112 { << 65 G4StepPoint* preStep = aStep->GetPreStepPoint();
113 G4double square = << 66 G4VSolid * solid =
114 4. * boxSolid->GetXHalfLength() * bo << 67 preStep->GetPhysicalVolume()->GetLogicalVolume()->GetSolid();
115 current = current / square; // Normal << 68 if( solid->GetEntityType() != "G4Box" ){
116 } << 69 G4Exception("G4PSFlatSurfaceCurrentScorer. - Solid type is not supported.");
117 EvtMap->add(index, current); << 70 return FALSE;
118 << 71 }
119 if(!hitIDMap.empty() && hitIDMap.find(in << 72 G4Box* boxSolid = (G4Box*)(solid);
120 { << 73
121 auto filler = G4VScoreHistFiller::Inst << 74 G4int dirFlag =IsSelectedSurface(aStep,boxSolid);
122 if(filler == nullptr) << 75 if ( dirFlag > 0 ) {
123 { << 76 if ( fDirection == fCurrent_InOut || fDirection == dirFlag ){
124 G4Exception("G4PSFlatSurfaceCurrent: << 77 G4int index = GetIndex(aStep);
125 JustWarning, << 78 G4TouchableHandle theTouchable = preStep->GetTouchableHandle();
126 "G4TScoreHistFiller is n << 79 G4double current = 1.0;
127 "not filled."); << 80 if ( weighted ) current=preStep->GetWeight(); // Current (Particle Weight)
128 } << 81 if ( divideByArea ){
129 else << 82 G4double square = 4.*boxSolid->GetXHalfLength()*boxSolid->GetYHalfLength();
130 { << 83 current = current/square; // Normalized by Area
131 filler->FillH1(hitIDMap[index], preS << 84 }
132 } << 85 EvtMap->add(index,current);
133 } << 86 }
134 } <<
135 } 87 }
136 88
137 return true; << 89 return TRUE;
138 } 90 }
139 91
140 G4int G4PSFlatSurfaceCurrent::IsSelectedSurfac << 92 G4int G4PSFlatSurfaceCurrent::IsSelectedSurface(G4Step* aStep, G4Box* boxSolid){
141 { << 93
142 G4TouchableHandle theTouchable = << 94 G4TouchableHandle theTouchable =
143 aStep->GetPreStepPoint()->GetTouchableHand 95 aStep->GetPreStepPoint()->GetTouchableHandle();
144 G4double kCarTolerance = << 96 G4double kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
145 G4GeometryTolerance::GetInstance()->GetSur <<
146 97
147 if(aStep->GetPreStepPoint()->GetStepStatus() << 98 if (aStep->GetPreStepPoint()->GetStepStatus() == fGeomBoundary ){
148 { <<
149 // Entering Geometry 99 // Entering Geometry
150 G4ThreeVector stppos1 = aStep->GetPreStepP << 100 G4ThreeVector stppos1= aStep->GetPreStepPoint()->GetPosition();
151 G4ThreeVector localpos1 = << 101 G4ThreeVector localpos1 =
152 theTouchable->GetHistory()->GetTopTransf 102 theTouchable->GetHistory()->GetTopTransform().TransformPoint(stppos1);
153 if(std::fabs(localpos1.z() + boxSolid->Get << 103 if(std::fabs( localpos1.z() + boxSolid->GetZHalfLength())<kCarTolerance ){
154 { <<
155 return fCurrent_In; 104 return fCurrent_In;
156 } 105 }
157 } 106 }
158 107
159 if(aStep->GetPostStepPoint()->GetStepStatus( << 108 if (aStep->GetPostStepPoint()->GetStepStatus() == fGeomBoundary ){
160 { <<
161 // Exiting Geometry 109 // Exiting Geometry
162 G4ThreeVector stppos2 = aStep->GetPostStep << 110 G4ThreeVector stppos2= aStep->GetPostStepPoint()->GetPosition();
163 G4ThreeVector localpos2 = << 111 G4ThreeVector localpos2 =
164 theTouchable->GetHistory()->GetTopTransf 112 theTouchable->GetHistory()->GetTopTransform().TransformPoint(stppos2);
165 if(std::fabs(localpos2.z() + boxSolid->Get << 113 if(std::fabs( localpos2.z() + boxSolid->GetZHalfLength())<kCarTolerance ){
166 { <<
167 return fCurrent_Out; 114 return fCurrent_Out;
168 } 115 }
169 } 116 }
170 117
171 return -1; 118 return -1;
172 } 119 }
173 120
174 void G4PSFlatSurfaceCurrent::Initialize(G4HCof 121 void G4PSFlatSurfaceCurrent::Initialize(G4HCofThisEvent* HCE)
175 { 122 {
176 EvtMap = new G4THitsMap<G4double>(detector-> 123 EvtMap = new G4THitsMap<G4double>(detector->GetName(), GetName());
177 if(HCID < 0) << 124 if ( HCID < 0 ) HCID = GetCollectionID(0);
178 HCID = GetCollectionID(0); << 125 HCE->AddHitsCollection(HCID, (G4VHitsCollection*)EvtMap);
179 HCE->AddHitsCollection(HCID, (G4VHitsCollect <<
180 } 126 }
181 127
182 void G4PSFlatSurfaceCurrent::clear() { EvtMap- << 128 void G4PSFlatSurfaceCurrent::EndOfEvent(G4HCofThisEvent*)
>> 129 {;}
>> 130
>> 131 void G4PSFlatSurfaceCurrent::clear(){
>> 132 EvtMap->clear();
>> 133 }
>> 134
>> 135 void G4PSFlatSurfaceCurrent::DrawAll()
>> 136 {;}
183 137
184 void G4PSFlatSurfaceCurrent::PrintAll() 138 void G4PSFlatSurfaceCurrent::PrintAll()
185 { 139 {
186 G4cout << " MultiFunctionalDet " << detecto 140 G4cout << " MultiFunctionalDet " << detector->GetName() << G4endl;
187 G4cout << " PrimitiveScorer " << GetName() < << 141 G4cout << " PrimitiveScorer " << GetName() <<G4endl;
188 G4cout << " Number of entries " << EvtMap->e 142 G4cout << " Number of entries " << EvtMap->entries() << G4endl;
189 for(const auto& [copy, current] : *(EvtMap-> << 143 std::map<G4int,G4double*>::iterator itr = EvtMap->GetMap()->begin();
190 { << 144 for(; itr != EvtMap->GetMap()->end(); itr++) {
191 G4cout << " copy no.: " << copy << " curr << 145 G4cout << " copy no.: " << itr->first << " current : " ;
192 if(divideByArea) << 146 if ( divideByArea ) G4cout << *(itr->second)*cm*cm << " [/cm2] ";
193 { << 147 else G4cout << *(itr->second) << " [track]";
194 G4cout << *(current) / GetUnitValue() << << 148 G4cout << G4endl;
195 } <<
196 else <<
197 { <<
198 G4cout << *(current) / GetUnitValue() << <<
199 } <<
200 G4cout << G4endl; <<
201 } 149 }
202 } 150 }
203 151
204 void G4PSFlatSurfaceCurrent::SetUnit(const G4S <<
205 { <<
206 if(divideByArea) <<
207 { <<
208 CheckAndSetUnit(unit, "Per Unit Surface"); <<
209 } <<
210 else <<
211 { <<
212 if(unit.empty()) <<
213 { <<
214 unitName = unit; <<
215 unitValue = 1.0; <<
216 } <<
217 else <<
218 { <<
219 G4String msg = "Invalid unit [" + unit + <<
220 GetUnit() + "] ) for " + <<
221 G4Exception("G4PSFlatSurfaceCurrent::Set <<
222 msg); <<
223 } <<
224 } <<
225 } <<
226 <<
227 void G4PSFlatSurfaceCurrent::DefineUnitAndCate <<
228 { <<
229 // Per Unit Surface <<
230 new G4UnitDefinition("percentimeter2", "perc <<
231 (1. / cm2)); <<
232 new G4UnitDefinition("permillimeter2", "perm <<
233 (1. / mm2)); <<
234 new G4UnitDefinition("permeter2", "perm2", " <<
235 } <<
236 152