[1316] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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| 27 | // $Id: testG4Touchables.cc,v 1.10 2006/06/29 18:58:56 gunter Exp $ |
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[1347] | 28 | // GEANT4 tag $Name: geant4-09-04-ref-00 $ |
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[1316] | 29 | // |
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| 30 | // |
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| 31 | // Test file for G4TouchableHistory/G4GRSVolume/G4GRSSolid |
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| 32 | // Paul Kent August 1996 |
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| 33 | |
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| 34 | #include "ApproxEqual.hh" |
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| 35 | #include "G4ThreeVector.hh" |
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| 36 | |
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| 37 | #include "G4GRSVolume.hh" |
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| 38 | #include "G4GRSSolid.hh" |
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| 39 | #include "G4TouchableHistory.hh" |
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| 40 | |
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| 41 | #include "G4GeometryManager.hh" |
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| 42 | |
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| 43 | #include "G4PVPlacement.hh" |
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| 44 | #include "G4PVParameterised.hh" |
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| 45 | #include "G4PVReplica.hh" |
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| 46 | #include "G4LogicalVolume.hh" |
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| 47 | #include "G4Box.hh" |
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| 48 | |
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| 49 | // Sample Parameterisation |
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| 50 | class G4LinScale : public G4VPVParameterisation |
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| 51 | { |
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| 52 | virtual void ComputeTransformation(const G4int n, |
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| 53 | G4VPhysicalVolume *pRep) const |
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| 54 | { |
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| 55 | pRep->SetTranslation(G4ThreeVector(n*4-2,n*4-2,n*4-2)); |
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| 56 | } |
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| 57 | |
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| 58 | virtual void ComputeDimensions(G4Box &pBox, |
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| 59 | const G4int n, |
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| 60 | const G4VPhysicalVolume *) const |
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| 61 | { |
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| 62 | pBox.SetXHalfLength(n+1); |
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| 63 | pBox.SetYHalfLength(n+1); |
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| 64 | pBox.SetZHalfLength(n+1); |
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| 65 | } |
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| 66 | |
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| 67 | virtual void ComputeDimensions(G4Tubs &, |
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| 68 | const G4int , |
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| 69 | const G4VPhysicalVolume*) const {} |
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| 70 | virtual void ComputeDimensions(G4Trd &, |
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| 71 | const G4int, |
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| 72 | const G4VPhysicalVolume*) const {} |
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| 73 | virtual void ComputeDimensions(G4Cons &, |
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| 74 | const G4int , |
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| 75 | const G4VPhysicalVolume*) const {} |
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| 76 | virtual void ComputeDimensions(G4Trap &, |
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| 77 | const G4int , |
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| 78 | const G4VPhysicalVolume*) const {} |
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| 79 | virtual void ComputeDimensions(G4Hype &, |
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| 80 | const G4int , |
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| 81 | const G4VPhysicalVolume*) const {} |
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| 82 | virtual void ComputeDimensions(G4Orb &, |
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| 83 | const G4int , |
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| 84 | const G4VPhysicalVolume*) const {} |
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| 85 | virtual void ComputeDimensions(G4Sphere &, |
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| 86 | const G4int , |
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| 87 | const G4VPhysicalVolume*) const {} |
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| 88 | virtual void ComputeDimensions(G4Torus &, |
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| 89 | const G4int , |
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| 90 | const G4VPhysicalVolume*) const {} |
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| 91 | virtual void ComputeDimensions(G4Para &, |
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| 92 | const G4int , |
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| 93 | const G4VPhysicalVolume*) const {} |
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| 94 | virtual void ComputeDimensions(G4Polycone &, |
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| 95 | const G4int , |
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| 96 | const G4VPhysicalVolume*) const {} |
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| 97 | virtual void ComputeDimensions(G4Polyhedra &, |
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| 98 | const G4int , |
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| 99 | const G4VPhysicalVolume*) const {} |
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| 100 | }; |
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| 101 | |
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| 102 | G4LinScale myParam; |
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| 103 | |
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| 104 | G4VPhysicalVolume* BuildGeometry() |
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| 105 | { |
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| 106 | G4Box *worldBox=new G4Box("WorldBox",1000,1000,1000); |
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| 107 | G4Box *posBox=new G4Box("PosBox",10,10,10); |
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| 108 | G4Box *posBoxSlice=new G4Box("PosBoxSlice",10,10,2); |
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| 109 | G4Box *paramBox=new G4Box("ParamBox",1,1,1); |
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| 110 | |
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| 111 | G4LogicalVolume *worldLog=new G4LogicalVolume(worldBox,0, |
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| 112 | "WorldLog",0,0,0); |
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| 113 | G4LogicalVolume *posLog=new G4LogicalVolume(posBox,0, |
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| 114 | "PosLog",0,0,0); |
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| 115 | G4LogicalVolume *pos2Log=new G4LogicalVolume(posBox,0, |
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| 116 | "Pos2Log",0,0,0); |
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| 117 | G4LogicalVolume *pos3Log=new G4LogicalVolume(posBox,0, |
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| 118 | "Pos3Log",0,0,0); |
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| 119 | G4LogicalVolume *pos4Log=new G4LogicalVolume(posBox,0, |
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| 120 | "Pos4Log",0,0,0); |
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| 121 | G4LogicalVolume *posSliceLog=new G4LogicalVolume(posBoxSlice,0, |
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| 122 | "PosSliceLog",0,0,0); |
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| 123 | G4LogicalVolume *paramLog=new G4LogicalVolume(paramBox,0, |
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| 124 | "ParamLog",0,0,0); |
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| 125 | |
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| 126 | G4PVPlacement *worldPhys=new G4PVPlacement(0,G4ThreeVector(0,0,0), |
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| 127 | "WorldPhys",worldLog,0,false,0); |
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| 128 | G4PVPlacement *posPhys1=new G4PVPlacement(0,G4ThreeVector(10,11,12), |
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| 129 | "PosPhys1",posLog,worldPhys, |
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| 130 | false,0); |
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| 131 | // G4PVPlacement *posPhys2= |
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| 132 | new G4PVPlacement(0,G4ThreeVector(0,0,0), |
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| 133 | "PosPhys2",pos2Log,posPhys1, |
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| 134 | false,0); |
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| 135 | G4PVPlacement *posPhys3=new G4PVPlacement(0,G4ThreeVector(-10,-11,-12), |
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| 136 | "PosPhys3",pos3Log,worldPhys, |
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| 137 | false,0); |
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| 138 | G4PVPlacement *posPhys4=new G4PVPlacement(0,G4ThreeVector(10,0,0), |
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| 139 | "PosPhys4",pos4Log,worldPhys, |
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| 140 | false,0); |
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| 141 | // G4PVReplica *repPhys= |
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| 142 | new G4PVReplica("RepPhys",posSliceLog,posPhys3, |
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| 143 | kZAxis,5,4); |
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| 144 | |
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| 145 | // G4PVParameterised *paramPhys= |
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| 146 | new G4PVParameterised("ParamPhys", |
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| 147 | paramLog, |
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| 148 | posPhys4, |
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| 149 | kXAxis,2,&myParam); |
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| 150 | return worldPhys; |
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| 151 | } |
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| 152 | |
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| 153 | |
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| 154 | G4bool testGRSVolume(MyNavigator& nav) |
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| 155 | { |
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| 156 | G4ThreeVector pos; |
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| 157 | |
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| 158 | pos=G4ThreeVector(11,12,13); |
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| 159 | nav.LocateGlobalPointAndSetup(pos); |
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| 160 | G4GRSVolume *touch=nav.CreateGRSVolume(); |
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| 161 | assert(touch); |
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| 162 | assert(touch->GetVolume()->GetName()=="PosPhys2"); |
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| 163 | assert(touch->GetSolid()->GetName()=="PosBox"); |
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| 164 | assert(ApproxEqual(touch->GetTranslation(),G4ThreeVector(10,11,12))); |
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| 165 | assert(!touch->GetRotation()||touch->GetRotation()->isIdentity()); |
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| 166 | delete touch; |
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| 167 | return true; |
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| 168 | } |
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| 169 | |
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| 170 | G4bool testGRSSolid(MyNavigator& nav) |
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| 171 | { |
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| 172 | G4ThreeVector pos; |
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| 173 | |
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| 174 | pos=G4ThreeVector(11,12,13); |
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| 175 | nav.LocateGlobalPointAndSetup(pos); |
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| 176 | G4GRSSolid *touch=nav.CreateGRSSolid(); |
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| 177 | assert(touch); |
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| 178 | assert(touch->GetSolid()->GetName()=="PosBox"); |
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| 179 | assert(ApproxEqual(touch->GetTranslation(),G4ThreeVector(10,11,12))); |
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| 180 | assert(!touch->GetRotation()||touch->GetRotation()->isIdentity()); |
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| 181 | delete touch; |
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| 182 | return true; |
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| 183 | } |
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| 184 | |
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| 185 | G4bool testTouchableHistory(MyNavigator& nav) |
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| 186 | { |
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| 187 | G4ThreeVector pos(11,12,13),pos2(9,-1,-1); |
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| 188 | G4VPhysicalVolume *pvol; |
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| 189 | |
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| 190 | pvol=nav.LocateGlobalPointAndSetup(pos); |
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| 191 | assert(pvol->GetName()=="PosPhys2"); |
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| 192 | assert(pvol->GetMotherLogical()->GetName()=="PosLog"); |
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| 193 | |
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| 194 | G4TouchableHistoryHandle touch=nav.CreateTouchableHistory(); |
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| 195 | assert(touch); |
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| 196 | assert(touch->GetVolume()->GetName()=="PosPhys2"); |
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| 197 | assert(touch->GetSolid()->GetName()=="PosBox"); |
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| 198 | assert(ApproxEqual(touch->GetTranslation(),G4ThreeVector(10,11,12))); |
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| 199 | assert(!touch->GetRotation()||touch->GetRotation()->isIdentity()); |
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| 200 | assert(touch->GetHistory()->GetDepth()==2); |
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| 201 | |
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| 202 | pvol=nav.LocateGlobalPointAndSetup(-pos); |
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| 203 | assert(pvol->GetName()=="RepPhys"); |
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| 204 | assert(pvol->GetMotherLogical()->GetName()=="Pos3Log"); |
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| 205 | assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(-1,-1,-1))); |
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| 206 | |
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| 207 | G4TouchableHistoryHandle touch2=nav.CreateTouchableHistory(); |
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| 208 | assert(touch2); |
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| 209 | assert(touch2->GetVolume()->GetName()=="RepPhys"); |
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| 210 | assert(touch2->GetSolid()->GetName()=="PosBoxSlice"); |
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| 211 | assert(ApproxEqual(touch2->GetTranslation(),G4ThreeVector(-10,-11,-12))); |
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| 212 | assert(!touch2->GetRotation()||touch2->GetRotation()->isIdentity()); |
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| 213 | assert(touch2->GetHistory()->GetDepth()==2); |
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| 214 | |
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| 215 | pvol=nav.LocateGlobalPointAndSetup(pos2); |
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| 216 | assert(pvol->GetName()=="ParamPhys"); |
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| 217 | assert(pvol->GetMotherLogical()->GetName()=="Pos4Log"); |
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| 218 | assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(1,1,1))); |
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| 219 | |
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| 220 | G4TouchableHistoryHandle touch3=nav.CreateTouchableHistory(); |
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| 221 | // Relocate to another parameterised volume causing modification of |
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| 222 | // physical volume + solid |
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| 223 | pvol=nav.LocateGlobalPointAndSetup(pos2+G4ThreeVector(2,2,2)); |
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| 224 | assert(touch3); |
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| 225 | assert(touch3->GetVolume()->GetName()=="ParamPhys"); |
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| 226 | assert(touch3->GetSolid()->GetName()=="ParamBox"); |
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| 227 | assert(ApproxEqual(touch3->GetTranslation(),G4ThreeVector(8,-2,-2))); |
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| 228 | assert(!touch3->GetRotation()||touch3->GetRotation()->isIdentity()); |
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| 229 | assert(touch3->GetHistory()->GetDepth()==2); |
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| 230 | |
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| 231 | G4ThreeVector dir(0.0, 1., 0.); |
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| 232 | |
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| 233 | pvol=nav.ResetHierarchyAndLocate(pos, dir, *((G4TouchableHistory*)touch())); |
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| 234 | assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(1,1,1))); |
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| 235 | assert(pvol->GetName()=="PosPhys2"); |
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| 236 | assert(pvol->GetMotherLogical()->GetName()=="PosLog"); |
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| 237 | assert(ApproxEqual(nav.GetNetTranslation(),G4ThreeVector(10,11,12))); |
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| 238 | |
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| 239 | pvol=nav.ResetHierarchyAndLocate(-pos, dir, *((G4TouchableHistory*)touch2())); |
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| 240 | assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(-1,-1,-1))); |
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| 241 | assert(pvol->GetName()=="RepPhys"); |
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| 242 | assert(pvol->GetMotherLogical()->GetName()=="Pos3Log"); |
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| 243 | assert(ApproxEqual(nav.GetNetTranslation(),G4ThreeVector(-10,-11,-12))); |
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| 244 | |
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| 245 | pvol=nav.ResetHierarchyAndLocate(pos2, dir, *((G4TouchableHistory*)touch3())); |
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| 246 | assert(pvol->GetName()=="ParamPhys"); |
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| 247 | assert(pvol->GetMotherLogical()->GetName()=="Pos4Log"); |
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| 248 | assert(ApproxEqual(nav.GetNetTranslation(),G4ThreeVector(8,-2,-2))); |
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| 249 | |
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| 250 | //delete touch; |
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| 251 | //delete touch2; |
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| 252 | //delete touch3; |
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| 253 | return true; |
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| 254 | } |
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| 255 | |
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| 256 | int main() |
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| 257 | { |
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| 258 | G4VPhysicalVolume *myTopNode=BuildGeometry(); |
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| 259 | G4GeometryManager::GetInstance()->CloseGeometry(false); |
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| 260 | MyNavigator nav; |
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| 261 | nav.SetWorldVolume(myTopNode); |
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| 262 | |
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| 263 | assert(testGRSVolume(nav)); |
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| 264 | assert(testGRSSolid(nav)); |
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| 265 | assert(testTouchableHistory(nav)); |
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| 266 | |
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| 267 | G4GeometryManager::GetInstance()->OpenGeometry(); |
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| 268 | return EXIT_SUCCESS; |
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| 269 | } |
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