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00036 #include "G4ParameterisationTubs.hh"
00037
00038 #include <iomanip>
00039 #include "G4ThreeVector.hh"
00040 #include "G4RotationMatrix.hh"
00041 #include "G4VPhysicalVolume.hh"
00042 #include "G4LogicalVolume.hh"
00043 #include "G4ReflectedSolid.hh"
00044 #include "G4Tubs.hh"
00045
00046
00047 G4VParameterisationTubs::
00048 G4VParameterisationTubs( EAxis axis, G4int nDiv, G4double width,
00049 G4double offset, G4VSolid* msolid,
00050 DivisionType divType )
00051 : G4VDivisionParameterisation( axis, nDiv, width, offset, divType, msolid )
00052 {
00053 G4Tubs* msol = (G4Tubs*)(msolid);
00054 if (msolid->GetEntityType() == "G4ReflectedSolid")
00055 {
00056
00057 G4VSolid* mConstituentSolid
00058 = ((G4ReflectedSolid*)msolid)->GetConstituentMovedSolid();
00059 msol = (G4Tubs*)(mConstituentSolid);
00060 fmotherSolid = msol;
00061 fReflectedSolid = true;
00062 }
00063 }
00064
00065
00066 G4VParameterisationTubs::~G4VParameterisationTubs()
00067 {
00068 }
00069
00070
00071 G4ParameterisationTubsRho::
00072 G4ParameterisationTubsRho( EAxis axis, G4int nDiv,
00073 G4double width, G4double offset,
00074 G4VSolid* msolid, DivisionType divType )
00075 : G4VParameterisationTubs( axis, nDiv, width, offset, msolid, divType )
00076 {
00077 CheckParametersValidity();
00078 SetType( "DivisionTubsRho" );
00079
00080 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00081 if( divType == DivWIDTH )
00082 {
00083 fnDiv = CalculateNDiv( msol->GetOuterRadius() - msol->GetInnerRadius(),
00084 width, offset );
00085 }
00086 else if( divType == DivNDIV )
00087 {
00088 fwidth = CalculateWidth( msol->GetOuterRadius() - msol->GetInnerRadius(),
00089 nDiv, offset );
00090 }
00091
00092 #ifdef G4DIVDEBUG
00093 if( verbose >= 1 )
00094 {
00095 G4cout << " G4ParameterisationTubsRho - no divisions " << fnDiv << " = "
00096 << nDiv << G4endl
00097 << " Offset " << foffset << " = " << offset << G4endl
00098 << " Width " << fwidth << " = " << width << G4endl
00099 << " DivType " << divType << G4endl;
00100 }
00101 #endif
00102 }
00103
00104
00105 G4ParameterisationTubsRho::~G4ParameterisationTubsRho()
00106 {
00107 }
00108
00109
00110 G4double G4ParameterisationTubsRho::GetMaxParameter() const
00111 {
00112 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00113 return msol->GetOuterRadius() - msol->GetInnerRadius();
00114 }
00115
00116
00117
00118 void
00119 G4ParameterisationTubsRho::
00120 ComputeTransformation(const G4int, G4VPhysicalVolume* physVol) const
00121 {
00122
00123 G4ThreeVector origin(0.,0.,0.);
00124
00125 physVol->SetTranslation( origin );
00126
00127
00128
00129 #ifdef G4DIVDEBUG
00130 if( verbose >= 2 )
00131 {
00132 G4cout << " G4ParameterisationTubsRho " << G4endl
00133 << " Offset: " << foffset/deg
00134 << " - Width: " << fwidth/deg << G4endl;
00135 }
00136 #endif
00137
00138 ChangeRotMatrix( physVol );
00139
00140 #ifdef G4DIVDEBUG
00141 if( verbose >= 2 )
00142 {
00143 G4cout << std::setprecision(8) << " G4ParameterisationTubsRho " << G4endl
00144 << " Position: " << origin << " - Width: " << fwidth
00145 << " - Axis " << faxis << G4endl;
00146 }
00147 #endif
00148 }
00149
00150
00151 void
00152 G4ParameterisationTubsRho::
00153 ComputeDimensions( G4Tubs& tubs, const G4int copyNo,
00154 const G4VPhysicalVolume* ) const
00155 {
00156 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00157
00158 G4double pRMin = msol->GetInnerRadius() + foffset + fwidth * copyNo + fhgap;
00159 G4double pRMax = msol->GetInnerRadius() + foffset + fwidth * (copyNo+1) - fhgap;
00160 G4double pDz = msol->GetZHalfLength();
00161
00162 G4double pSPhi = msol->GetStartPhiAngle();
00163 G4double pDPhi = msol->GetDeltaPhiAngle();;
00164
00165 tubs.SetInnerRadius( pRMin );
00166 tubs.SetOuterRadius( pRMax );
00167 tubs.SetZHalfLength( pDz );
00168 tubs.SetStartPhiAngle( pSPhi, false );
00169 tubs.SetDeltaPhiAngle( pDPhi );
00170
00171 #ifdef G4DIVDEBUG
00172 if( verbose >= 2 )
00173 {
00174 G4cout << " G4ParameterisationTubsRho::ComputeDimensions()" << G4endl
00175 << " pRMin: " << pRMin << " - pRMax: " << pRMax << G4endl;
00176 tubs.DumpInfo();
00177 }
00178 #endif
00179 }
00180
00181
00182 G4ParameterisationTubsPhi::
00183 G4ParameterisationTubsPhi( EAxis axis, G4int nDiv,
00184 G4double width, G4double offset,
00185 G4VSolid* msolid, DivisionType divType )
00186 : G4VParameterisationTubs( axis, nDiv, width, offset, msolid, divType )
00187 {
00188 CheckParametersValidity();
00189 SetType( "DivisionTubsPhi" );
00190
00191 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00192 if( divType == DivWIDTH )
00193 {
00194 fnDiv = CalculateNDiv( msol->GetDeltaPhiAngle(), width, offset );
00195 }
00196 else if( divType == DivNDIV )
00197 {
00198 fwidth = CalculateWidth( msol->GetDeltaPhiAngle(), nDiv, offset );
00199 }
00200
00201 #ifdef G4DIVDEBUG
00202 if( verbose >= 1 )
00203 {
00204 G4cout << " G4ParameterisationTubsPhi no divisions " << fnDiv << " = "
00205 << nDiv << G4endl
00206 << " Offset " << foffset << " = " << offset << G4endl
00207 << " Width " << fwidth << " = " << width << G4endl;
00208 }
00209 #endif
00210 }
00211
00212
00213 G4ParameterisationTubsPhi::~G4ParameterisationTubsPhi()
00214 {
00215 }
00216
00217
00218 G4double G4ParameterisationTubsPhi::GetMaxParameter() const
00219 {
00220 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00221 return msol->GetDeltaPhiAngle();
00222 }
00223
00224
00225 void
00226 G4ParameterisationTubsPhi::
00227 ComputeTransformation(const G4int copyNo, G4VPhysicalVolume *physVol) const
00228 {
00229
00230 G4ThreeVector origin(0.,0.,0.);
00231
00232 physVol->SetTranslation( origin );
00233
00234
00235 G4double posi = foffset + copyNo*fwidth;
00236
00237 #ifdef G4DIVDEBUG
00238 if( verbose >= 2 )
00239 {
00240 G4cout << " G4ParameterisationTubsPhi - position: " << posi/deg << G4endl
00241 << " copyNo: " << copyNo << " - foffset: " << foffset/deg
00242 << " - fwidth: " << fwidth/deg << G4endl;
00243 }
00244 #endif
00245
00246 ChangeRotMatrix( physVol, -posi );
00247
00248 #ifdef G4DIVDEBUG
00249 if( verbose >= 2 )
00250 {
00251 G4cout << std::setprecision(8) << " G4ParameterisationTubsPhi " << copyNo
00252 << G4endl
00253 << " Position: " << origin << " - Width: " << fwidth
00254 << " - Axis: " << faxis << G4endl;
00255 }
00256 #endif
00257 }
00258
00259
00260 void
00261 G4ParameterisationTubsPhi::
00262 ComputeDimensions( G4Tubs& tubs, const G4int,
00263 const G4VPhysicalVolume* ) const
00264 {
00265 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00266
00267 G4double pRMin = msol->GetInnerRadius();
00268 G4double pRMax = msol->GetOuterRadius();
00269 G4double pDz = msol->GetZHalfLength();
00270
00271 G4double pSPhi = msol->GetStartPhiAngle() + fhgap;
00272 G4double pDPhi = fwidth - 2.*fhgap;
00273
00274 tubs.SetInnerRadius( pRMin );
00275 tubs.SetOuterRadius( pRMax );
00276 tubs.SetZHalfLength( pDz );
00277 tubs.SetStartPhiAngle( pSPhi, false );
00278 tubs.SetDeltaPhiAngle( pDPhi );
00279
00280 #ifdef G4DIVDEBUG
00281 if( verbose >= 2 )
00282 {
00283 G4cout << " G4ParameterisationTubsPhi::ComputeDimensions" << G4endl
00284 << " pSPhi: " << pSPhi << " - pDPhi: " << pDPhi << G4endl;
00285 tubs.DumpInfo();
00286 }
00287 #endif
00288 }
00289
00290
00291 G4ParameterisationTubsZ::
00292 G4ParameterisationTubsZ( EAxis axis, G4int nDiv,
00293 G4double width, G4double offset,
00294 G4VSolid* msolid, DivisionType divType )
00295 : G4VParameterisationTubs( axis, nDiv, width, offset, msolid, divType )
00296 {
00297 CheckParametersValidity();
00298 SetType( "DivisionTubsZ" );
00299
00300 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00301 if( divType == DivWIDTH )
00302 {
00303 fnDiv = CalculateNDiv( 2*msol->GetZHalfLength(), width, offset );
00304 }
00305 else if( divType == DivNDIV )
00306 {
00307 fwidth = CalculateWidth( 2*msol->GetZHalfLength(), nDiv, offset );
00308 }
00309
00310 #ifdef G4DIVDEBUG
00311 if( verbose >= 1 )
00312 {
00313 G4cout << " G4ParameterisationTubsZ: # divisions " << fnDiv << " = "
00314 << nDiv << G4endl
00315 << " Offset " << foffset << " = " << offset << G4endl
00316 << " Width " << fwidth << " = " << width << G4endl;
00317 }
00318 #endif
00319 }
00320
00321
00322 G4ParameterisationTubsZ::~G4ParameterisationTubsZ()
00323 {
00324 }
00325
00326
00327 G4double G4ParameterisationTubsZ::GetMaxParameter() const
00328 {
00329 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00330 return 2*msol->GetZHalfLength();
00331 }
00332
00333
00334 void
00335 G4ParameterisationTubsZ::
00336 ComputeTransformation(const G4int copyNo, G4VPhysicalVolume *physVol) const
00337 {
00338
00339 G4Tubs* motherTubs = (G4Tubs*)(fmotherSolid);
00340 G4double posi = - motherTubs->GetZHalfLength() + OffsetZ()
00341 + fwidth/2 + copyNo*fwidth;
00342 G4ThreeVector origin(0.,0.,posi);
00343 physVol->SetTranslation( origin );
00344
00345
00346
00347 #ifdef G4DIVDEBUG
00348 if( verbose >= 2 )
00349 {
00350 G4cout << " G4ParameterisationTubsZ::ComputeTransformation()" << G4endl
00351 << " Position: " << posi << " - copyNo: " << copyNo << G4endl
00352 << " foffset " << foffset/deg << " - fwidth " << fwidth/deg
00353 << G4endl;
00354 }
00355 #endif
00356
00357 ChangeRotMatrix( physVol );
00358
00359 #ifdef G4DIVDEBUG
00360 if( verbose >= 2 )
00361 {
00362 G4cout << std::setprecision(8) << " G4ParameterisationTubsZ " << copyNo
00363 << G4endl
00364 << " Position: " << origin << " - Width: " << fwidth
00365 << " - Axis: " << faxis << G4endl;
00366 }
00367 #endif
00368 }
00369
00370
00371 void
00372 G4ParameterisationTubsZ::
00373 ComputeDimensions( G4Tubs& tubs, const G4int,
00374 const G4VPhysicalVolume* ) const
00375 {
00376 G4Tubs* msol = (G4Tubs*)(fmotherSolid);
00377
00378 G4double pRMin = msol->GetInnerRadius();
00379 G4double pRMax = msol->GetOuterRadius();
00380
00381 G4double pDz = fwidth/2. - fhgap;
00382 G4double pSPhi = msol->GetStartPhiAngle();
00383 G4double pDPhi = msol->GetDeltaPhiAngle();
00384
00385 tubs.SetInnerRadius( pRMin );
00386 tubs.SetOuterRadius( pRMax );
00387 tubs.SetZHalfLength( pDz );
00388 tubs.SetStartPhiAngle( pSPhi, false );
00389 tubs.SetDeltaPhiAngle( pDPhi );
00390
00391 #ifdef G4DIVDEBUG
00392 if( verbose >= 2 )
00393 {
00394 G4cout << " G4ParameterisationTubsZ::ComputeDimensions()" << G4endl
00395 << " pDz: " << pDz << G4endl;
00396 tubs.DumpInfo();
00397 }
00398 #endif
00399 }