| 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: testG4Para1.cc,v 1.8 2006/06/29 18:46:01 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-04-beta-cand-01 $ |
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| 29 | // |
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| 30 | |
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| 31 | // testG4Para |
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| 32 | // Ensure asserts are compiled in |
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| 33 | |
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| 34 | #include <assert.h> |
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| 35 | #include <cmath> |
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| 36 | #include "G4ios.hh" |
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| 37 | |
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| 38 | #include "globals.hh" |
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| 39 | #include "geomdefs.hh" |
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| 40 | |
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| 41 | #include "ApproxEqual.hh" |
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| 42 | |
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| 43 | #include "G4ThreeVector.hh" |
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| 44 | #include "G4Para.hh" |
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| 45 | #include "G4RotationMatrix.hh" |
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| 46 | #include "G4AffineTransform.hh" |
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| 47 | #include "G4VoxelLimits.hh" |
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| 48 | |
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| 49 | G4bool testG4Para() |
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| 50 | { |
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| 51 | G4ThreeVector pzero(0,0,0); |
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| 52 | G4ThreeVector ponxside(20,0,0),ponyside(0,30,0),ponzside(0,0,40); |
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| 53 | G4ThreeVector ponmxside(-20,0,0),ponmyside(0,-30,0),ponmzside(0,0,-40); |
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| 54 | G4ThreeVector ponzsidey(0,25,40),ponmzsidey(0,25,-40); |
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| 55 | |
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| 56 | G4ThreeVector pbigx(100,0,0),pbigy(0,100,0),pbigz(0,0,100), pbig(100,100,100); |
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| 57 | G4ThreeVector pbigmx(-100,0,0),pbigmy(0,-100,0),pbigmz(0,0,-100); |
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| 58 | |
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| 59 | G4ThreeVector vx(1,0,0),vy(0,1,0),vz(0,0,1); |
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| 60 | G4ThreeVector vmx(-1,0,0),vmy(0,-1,0),vmz(0,0,-1); |
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| 61 | G4ThreeVector vxy(1/std::sqrt(2.0),1/std::sqrt(2.0),0); |
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| 62 | G4ThreeVector vmxy(-1/std::sqrt(2.0),1/std::sqrt(2.0),0); |
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| 63 | G4ThreeVector vmxmy(-1/std::sqrt(2.0),-1/std::sqrt(2.0),0); |
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| 64 | G4ThreeVector vxmy(1/std::sqrt(2.0),-1/std::sqrt(2.0),0); |
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| 65 | |
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| 66 | G4double Dist, vol, volCheck; |
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| 67 | G4ThreeVector *pNorm,norm; |
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| 68 | G4bool *pgoodNorm,goodNorm,calcNorm=true; |
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| 69 | |
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| 70 | pNorm=&norm; |
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| 71 | pgoodNorm=&goodNorm; |
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| 72 | |
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| 73 | G4ThreeVector trapvert[8] = { G4ThreeVector(-20.0,-30.0,-40.0), |
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| 74 | G4ThreeVector(+20.0,-30.0,-40.0), |
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| 75 | G4ThreeVector(-20.0,+30.0,-40.0), |
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| 76 | G4ThreeVector(+20.0,+30.0,-40.0), |
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| 77 | G4ThreeVector(-20.0,-30.0,+40.0), |
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| 78 | G4ThreeVector(+20.0,-30.0,+40.0), |
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| 79 | G4ThreeVector(-20.0,+30.0,+40.0), |
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| 80 | G4ThreeVector(+20.0,+30.0,+40.0) } ; |
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| 81 | |
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| 82 | // G4Para trap1("Test Boxlike #1",20,30,40,0,0,0); |
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| 83 | |
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| 84 | // G4Para trap2("Test Trdlike #2",40,0,0,20,10,10,0,40,30,30,0); |
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| 85 | |
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| 86 | G4Para trap1("Test Boxlike #1",trapvert); |
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| 87 | G4Para trap2 = trap1 ; |
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| 88 | |
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| 89 | // Check name |
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| 90 | assert(trap1.GetName()=="Test Boxlike #1"); |
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| 91 | // assert(trap2.GetName()=="Test Trdlike #2"); |
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| 92 | |
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| 93 | // check cubic volume |
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| 94 | |
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| 95 | vol = trap1.GetCubicVolume(); |
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| 96 | volCheck = 8*20*30*40; |
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| 97 | assert(ApproxEqual(vol,volCheck)); |
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| 98 | |
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| 99 | |
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| 100 | // Check Inside |
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| 101 | assert(trap1.Inside(pzero)==kInside); |
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| 102 | assert(trap1.Inside(pbigz)==kOutside); |
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| 103 | assert(trap1.Inside(ponxside)==kSurface); |
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| 104 | assert(trap1.Inside(ponyside)==kSurface); |
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| 105 | assert(trap1.Inside(ponzside)==kSurface); |
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| 106 | |
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| 107 | assert(trap2.Inside(pzero)==kInside); |
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| 108 | assert(trap2.Inside(pbigz)==kOutside); |
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| 109 | assert(trap2.Inside(ponxside)==kSurface); |
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| 110 | assert(trap2.Inside(ponyside)==kSurface); |
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| 111 | assert(trap2.Inside(ponzside)==kSurface); |
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| 112 | |
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| 113 | // Check Surface Normal |
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| 114 | G4ThreeVector normal; |
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| 115 | |
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| 116 | normal=trap1.SurfaceNormal(ponxside); |
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| 117 | assert(ApproxEqual(normal,G4ThreeVector(1,0,0))); |
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| 118 | normal=trap1.SurfaceNormal(ponmxside); |
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| 119 | assert(ApproxEqual(normal,G4ThreeVector(-1,0,0))); |
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| 120 | normal=trap1.SurfaceNormal(ponyside); |
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| 121 | assert(ApproxEqual(normal,G4ThreeVector(0,1,0))); |
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| 122 | normal=trap1.SurfaceNormal(ponmyside); |
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| 123 | assert(ApproxEqual(normal,G4ThreeVector(0,-1,0))); |
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| 124 | normal=trap1.SurfaceNormal(ponzside); |
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| 125 | assert(ApproxEqual(normal,G4ThreeVector(0,0,1))); |
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| 126 | normal=trap1.SurfaceNormal(ponmzside); |
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| 127 | assert(ApproxEqual(normal,G4ThreeVector(0,0,-1))); |
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| 128 | normal=trap1.SurfaceNormal(ponzsidey); |
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| 129 | assert(ApproxEqual(normal,G4ThreeVector(0,0,1))); |
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| 130 | normal=trap1.SurfaceNormal(ponmzsidey); |
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| 131 | assert(ApproxEqual(normal,G4ThreeVector(0,0,-1))); |
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| 132 | |
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| 133 | // Normals on Edges |
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| 134 | |
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| 135 | G4ThreeVector edgeXY( 20.0, 30., 0.0); |
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| 136 | G4ThreeVector edgemXmY( -20.0, -30., 0.0); |
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| 137 | G4ThreeVector edgeXmY( 20.0, -30., 0.0); |
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| 138 | G4ThreeVector edgemXY( -20.0, 30., 0.0); |
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| 139 | G4ThreeVector edgeXZ( 20.0, 0.0, 40.0); |
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| 140 | G4ThreeVector edgemXmZ( -20.0, 0.0, -40.0); |
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| 141 | G4ThreeVector edgeXmZ( 20.0, 0.0, -40.0); |
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| 142 | G4ThreeVector edgemXZ( -20.0, 0.0, 40.0); |
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| 143 | G4ThreeVector edgeYZ( 0.0, 30.0, 40.0); |
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| 144 | G4ThreeVector edgemYmZ( 0.0, -30.0, -40.0); |
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| 145 | G4ThreeVector edgeYmZ( 0.0, 30.0, -40.0); |
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| 146 | G4ThreeVector edgemYZ( 0.0, -30.0, 40.0); |
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| 147 | |
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| 148 | G4double invSqrt2 = 1.0 / std::sqrt( 2.0); |
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| 149 | G4double invSqrt3 = 1.0 / std::sqrt( 3.0); |
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| 150 | |
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| 151 | normal= trap1.SurfaceNormal( edgeXY ); |
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| 152 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, invSqrt2, 0.0) )); |
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| 153 | |
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| 154 | // G4cout << " Normal at " << edgeXY << " is " << normal |
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| 155 | // << " Expected is " << G4ThreeVector( invSqrt2, invSqrt2, 0.0) << G4endl; |
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| 156 | |
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| 157 | normal= trap1.SurfaceNormal( edgemXmY ); |
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| 158 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, -invSqrt2, 0.0) )); |
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| 159 | normal= trap1.SurfaceNormal( edgeXmY ); |
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| 160 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, -invSqrt2, 0.0) )); |
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| 161 | normal= trap1.SurfaceNormal( edgemXY ); |
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| 162 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, invSqrt2, 0.0) )); |
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| 163 | |
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| 164 | normal= trap1.SurfaceNormal( edgeXZ ); |
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| 165 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, 0.0, invSqrt2) )); |
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| 166 | normal= trap1.SurfaceNormal( edgemXmZ ); |
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| 167 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, 0.0, -invSqrt2) )); |
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| 168 | normal= trap1.SurfaceNormal( edgeXmZ ); |
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| 169 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, 0.0, -invSqrt2) )); |
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| 170 | normal= trap1.SurfaceNormal( edgemXZ ); |
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| 171 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, 0.0, invSqrt2) )); |
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| 172 | |
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| 173 | normal= trap1.SurfaceNormal( edgeYZ ); |
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| 174 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, invSqrt2, invSqrt2) )); |
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| 175 | normal= trap1.SurfaceNormal( edgemYmZ ); |
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| 176 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, -invSqrt2, -invSqrt2) )); |
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| 177 | normal= trap1.SurfaceNormal( edgeYmZ ); |
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| 178 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, invSqrt2, -invSqrt2) )); |
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| 179 | normal= trap1.SurfaceNormal( edgemYZ ); |
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| 180 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, -invSqrt2, invSqrt2) )); |
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| 181 | |
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| 182 | // Normals on corners |
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| 183 | |
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| 184 | G4ThreeVector cornerXYZ( 20.0, 30., 40.0); |
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| 185 | G4ThreeVector cornermXYZ( -20.0, 30., 40.0); |
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| 186 | G4ThreeVector cornerXmYZ( 20.0, -30., 40.0); |
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| 187 | G4ThreeVector cornermXmYZ( -20.0, -30., 40.0); |
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| 188 | G4ThreeVector cornerXYmZ( 20.0, 30., -40.0); |
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| 189 | G4ThreeVector cornermXYmZ( -20.0, 30., -40.0); |
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| 190 | G4ThreeVector cornerXmYmZ( 20.0, -30., -40.0); |
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| 191 | G4ThreeVector cornermXmYmZ( -20.0, -30., -40.0); |
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| 192 | |
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| 193 | normal= trap1.SurfaceNormal( cornerXYZ ); |
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| 194 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, invSqrt3, invSqrt3) )); |
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| 195 | normal= trap1.SurfaceNormal( cornermXYZ ); |
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| 196 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, invSqrt3, invSqrt3) )); |
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| 197 | normal= trap1.SurfaceNormal( cornerXmYZ ); |
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| 198 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, -invSqrt3, invSqrt3) )); |
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| 199 | normal= trap1.SurfaceNormal( cornermXmYZ ); |
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| 200 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, -invSqrt3, invSqrt3) )); |
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| 201 | normal= trap1.SurfaceNormal( cornerXYmZ ); |
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| 202 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, invSqrt3, -invSqrt3) )); |
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| 203 | normal= trap1.SurfaceNormal( cornermXYmZ ); |
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| 204 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, invSqrt3, -invSqrt3) )); |
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| 205 | normal= trap1.SurfaceNormal( cornerXmYmZ ); |
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| 206 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, -invSqrt3, -invSqrt3) )); |
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| 207 | normal= trap1.SurfaceNormal( cornermXmYmZ ); |
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| 208 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, -invSqrt3, -invSqrt3) )); |
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| 209 | |
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| 210 | |
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| 211 | |
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| 212 | /* |
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| 213 | G4double cosa = 4./std::sqrt(17.), sina = 1./std::sqrt(17.), tanga = 1.0/4.0 ; |
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| 214 | |
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| 215 | normal=trap2.SurfaceNormal(ponxside); |
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| 216 | assert(ApproxEqual(normal,G4ThreeVector(cosa,0,-sina))); |
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| 217 | normal=trap2.SurfaceNormal(ponmxside); |
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| 218 | assert(ApproxEqual(normal,G4ThreeVector(-cosa,0,-sina))); |
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| 219 | normal=trap2.SurfaceNormal(ponyside); |
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| 220 | assert(ApproxEqual(normal,G4ThreeVector(0,cosa,-sina))); |
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| 221 | normal=trap2.SurfaceNormal(ponmyside); |
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| 222 | assert(ApproxEqual(normal,G4ThreeVector(0,-cosa,-sina))); |
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| 223 | normal=trap2.SurfaceNormal(ponzside); |
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| 224 | assert(ApproxEqual(normal,G4ThreeVector(0,0,1))); |
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| 225 | normal=trap2.SurfaceNormal(ponmzside); |
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| 226 | assert(ApproxEqual(normal,G4ThreeVector(0,0,-1))); |
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| 227 | normal=trap2.SurfaceNormal(ponzsidey); |
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| 228 | assert(ApproxEqual(normal,G4ThreeVector(0,0,1))); |
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| 229 | normal=trap2.SurfaceNormal(ponmzsidey); |
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| 230 | assert(ApproxEqual(normal,G4ThreeVector(0,0,-1))); // (0,cosa,-sina) ? |
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| 231 | */ |
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| 232 | // DistanceToOut(P) |
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| 233 | |
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| 234 | Dist=trap1.DistanceToOut(pzero); |
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| 235 | assert(ApproxEqual(Dist,20)); |
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| 236 | Dist=trap1.DistanceToOut(vx); |
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| 237 | assert(ApproxEqual(Dist,19)); |
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| 238 | Dist=trap1.DistanceToOut(vy); |
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| 239 | assert(ApproxEqual(Dist,20)); |
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| 240 | Dist=trap1.DistanceToOut(vz); |
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| 241 | assert(ApproxEqual(Dist,20)); |
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| 242 | |
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| 243 | /* Dist=trap2.DistanceToOut(pzero); |
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| 244 | assert(ApproxEqual(Dist,20*cosa)); |
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| 245 | Dist=trap2.DistanceToOut(vx); |
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| 246 | assert(ApproxEqual(Dist,19*cosa)); |
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| 247 | Dist=trap2.DistanceToOut(vy); |
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| 248 | assert(ApproxEqual(Dist,20*cosa)); |
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| 249 | Dist=trap2.DistanceToOut(vz); |
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| 250 | assert(ApproxEqual(Dist,20*cosa+sina)); |
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| 251 | */ |
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| 252 | |
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| 253 | // DistanceToOut(P,V) |
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| 254 | |
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| 255 | Dist=trap1.DistanceToOut(pzero,vx,calcNorm,pgoodNorm,pNorm); |
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| 256 | assert(ApproxEqual(Dist,20)&&ApproxEqual(*pNorm,vx)&&*pgoodNorm); |
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| 257 | Dist=trap1.DistanceToOut(pzero,vmx,calcNorm,pgoodNorm,pNorm); |
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| 258 | assert(ApproxEqual(Dist,20)&&ApproxEqual(norm,vmx)&&*pgoodNorm); |
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| 259 | Dist=trap1.DistanceToOut(pzero,vy,calcNorm,pgoodNorm,pNorm); |
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| 260 | assert(ApproxEqual(Dist,30)&&ApproxEqual(norm,vy)&&*pgoodNorm); |
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| 261 | Dist=trap1.DistanceToOut(pzero,vmy,calcNorm,pgoodNorm,pNorm); |
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| 262 | assert(ApproxEqual(Dist,30)&&ApproxEqual(norm,vmy)&&*pgoodNorm); |
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| 263 | Dist=trap1.DistanceToOut(pzero,vz,calcNorm,pgoodNorm,pNorm); |
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| 264 | assert(ApproxEqual(Dist,40)&&ApproxEqual(norm,vz)&&*pgoodNorm); |
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| 265 | Dist=trap1.DistanceToOut(pzero,vmz,calcNorm,pgoodNorm,pNorm); |
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| 266 | assert(ApproxEqual(Dist,40)&&ApproxEqual(norm,vmz)&&*pgoodNorm); |
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| 267 | Dist=trap1.DistanceToOut(pzero,vxy,calcNorm,pgoodNorm,pNorm); |
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| 268 | assert(ApproxEqual(Dist,std::sqrt(800.))&&*pgoodNorm); |
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| 269 | |
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| 270 | Dist=trap1.DistanceToOut(ponxside,vx,calcNorm,pgoodNorm,pNorm); |
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| 271 | assert(ApproxEqual(Dist,0)&&ApproxEqual(*pNorm,vx)&&*pgoodNorm); |
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| 272 | Dist=trap1.DistanceToOut(ponmxside,vmx,calcNorm,pgoodNorm,pNorm); |
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| 273 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmx)&&*pgoodNorm); |
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| 274 | Dist=trap1.DistanceToOut(ponyside,vy,calcNorm,pgoodNorm,pNorm); |
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| 275 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vy)&&*pgoodNorm); |
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| 276 | Dist=trap1.DistanceToOut(ponmyside,vmy,calcNorm,pgoodNorm,pNorm); |
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| 277 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmy)&&*pgoodNorm); |
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| 278 | Dist=trap1.DistanceToOut(ponzside,vz,calcNorm,pgoodNorm,pNorm); |
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| 279 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vz)&&*pgoodNorm); |
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| 280 | Dist=trap1.DistanceToOut(ponmzside,vmz,calcNorm,pgoodNorm,pNorm); |
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| 281 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmz)&&*pgoodNorm); |
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| 282 | |
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| 283 | /* Dist=trap2.DistanceToOut(pzero,vx,calcNorm,pgoodNorm,pNorm); |
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| 284 | assert(ApproxEqual(Dist,20)&&ApproxEqual(*pNorm,G4ThreeVector(cosa,0,-sina))&&*pgoodNorm); |
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| 285 | Dist=trap2.DistanceToOut(pzero,vmx,calcNorm,pgoodNorm,pNorm); |
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| 286 | assert(ApproxEqual(Dist,20)&&ApproxEqual(norm,G4ThreeVector(-cosa,0,-sina))&&*pgoodNorm); |
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| 287 | Dist=trap2.DistanceToOut(pzero,vy,calcNorm,pgoodNorm,pNorm); |
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| 288 | assert(ApproxEqual(Dist,30)&&ApproxEqual(norm,G4ThreeVector(0,cosa,-sina))&&*pgoodNorm); |
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| 289 | Dist=trap2.DistanceToOut(pzero,vmy,calcNorm,pgoodNorm,pNorm); |
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| 290 | assert(ApproxEqual(Dist,30)&&ApproxEqual(norm,G4ThreeVector(0,-cosa,-sina))&&*pgoodNorm); |
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| 291 | Dist=trap2.DistanceToOut(pzero,vz,calcNorm,pgoodNorm,pNorm); |
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| 292 | assert(ApproxEqual(Dist,40)&&ApproxEqual(norm,vz)&&*pgoodNorm); |
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| 293 | Dist=trap2.DistanceToOut(pzero,vmz,calcNorm,pgoodNorm,pNorm); |
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| 294 | assert(ApproxEqual(Dist,40)&&ApproxEqual(norm,vmz)&&*pgoodNorm); |
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| 295 | Dist=trap2.DistanceToOut(pzero,vxy,calcNorm,pgoodNorm,pNorm); |
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| 296 | assert(ApproxEqual(Dist,std::sqrt(800))&&*pgoodNorm); |
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| 297 | |
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| 298 | Dist=trap2.DistanceToOut(ponxside,vx,calcNorm,pgoodNorm,pNorm); |
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| 299 | assert(ApproxEqual(Dist,0)&&ApproxEqual(*pNorm,G4ThreeVector(cosa,0,-sina))&&*pgoodNorm); |
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| 300 | Dist=trap2.DistanceToOut(ponmxside,vmx,calcNorm,pgoodNorm,pNorm); |
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| 301 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,G4ThreeVector(-cosa,0,-sina))&&*pgoodNorm); |
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| 302 | Dist=trap2.DistanceToOut(ponyside,vy,calcNorm,pgoodNorm,pNorm); |
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| 303 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,G4ThreeVector(0,cosa,-sina))&&*pgoodNorm); |
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| 304 | Dist=trap2.DistanceToOut(ponmyside,vmy,calcNorm,pgoodNorm,pNorm); |
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| 305 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,G4ThreeVector(0,-cosa,-sina))&&*pgoodNorm); |
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| 306 | Dist=trap2.DistanceToOut(ponzside,vz,calcNorm,pgoodNorm,pNorm); |
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| 307 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vz)&&*pgoodNorm); |
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| 308 | Dist=trap2.DistanceToOut(ponmzside,vmz,calcNorm,pgoodNorm,pNorm); |
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| 309 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmz)&&*pgoodNorm); |
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| 310 | */ |
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| 311 | |
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| 312 | //DistanceToIn(P) |
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| 313 | |
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| 314 | Dist=trap1.DistanceToIn(pbig); |
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| 315 | G4cout<<"trap1.DistanceToIn(pbig) = "<<Dist<<G4endl; |
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| 316 | assert(ApproxEqual(Dist,80)); |
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| 317 | Dist=trap1.DistanceToIn(pbigx); |
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| 318 | assert(ApproxEqual(Dist,80)); |
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| 319 | Dist=trap1.DistanceToIn(pbigmx); |
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| 320 | assert(ApproxEqual(Dist,80)); |
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| 321 | Dist=trap1.DistanceToIn(pbigy); |
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| 322 | assert(ApproxEqual(Dist,70)); |
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| 323 | Dist=trap1.DistanceToIn(pbigmy); |
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| 324 | assert(ApproxEqual(Dist,70)); |
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| 325 | Dist=trap1.DistanceToIn(pbigz); |
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| 326 | assert(ApproxEqual(Dist,60)); |
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| 327 | Dist=trap1.DistanceToIn(pbigmz); |
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| 328 | assert(ApproxEqual(Dist,60)); |
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| 329 | |
|---|
| 330 | /* Dist=trap2.DistanceToIn(pbigx); |
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| 331 | assert(ApproxEqual(Dist,80*cosa)); |
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| 332 | Dist=trap2.DistanceToIn(pbigmx); |
|---|
| 333 | assert(ApproxEqual(Dist,80*cosa)); |
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| 334 | Dist=trap2.DistanceToIn(pbigy); |
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| 335 | assert(ApproxEqual(Dist,70*cosa)); |
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| 336 | Dist=trap2.DistanceToIn(pbigmy); |
|---|
| 337 | assert(ApproxEqual(Dist,70*cosa)); |
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| 338 | Dist=trap2.DistanceToIn(pbigz); |
|---|
| 339 | assert(ApproxEqual(Dist,60)); |
|---|
| 340 | Dist=trap2.DistanceToIn(pbigmz); |
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| 341 | assert(ApproxEqual(Dist,60)); |
|---|
| 342 | */ |
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| 343 | |
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| 344 | // DistanceToIn(P,V) |
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| 345 | |
|---|
| 346 | Dist=trap1.DistanceToIn(pbigx,vmx); |
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| 347 | assert(ApproxEqual(Dist,80)); |
|---|
| 348 | Dist=trap1.DistanceToIn(pbigmx,vx); |
|---|
| 349 | assert(ApproxEqual(Dist,80)); |
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| 350 | Dist=trap1.DistanceToIn(pbigy,vmy); |
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| 351 | assert(ApproxEqual(Dist,70)); |
|---|
| 352 | Dist=trap1.DistanceToIn(pbigmy,vy); |
|---|
| 353 | assert(ApproxEqual(Dist,70)); |
|---|
| 354 | Dist=trap1.DistanceToIn(pbigz,vmz); |
|---|
| 355 | assert(ApproxEqual(Dist,60)); |
|---|
| 356 | Dist=trap1.DistanceToIn(pbigmz,vz); |
|---|
| 357 | assert(ApproxEqual(Dist,60)); |
|---|
| 358 | Dist=trap1.DistanceToIn(pbigx,vxy); |
|---|
| 359 | assert(ApproxEqual(Dist,kInfinity)); |
|---|
| 360 | Dist=trap1.DistanceToIn(pbigmx,vxy); |
|---|
| 361 | assert(ApproxEqual(Dist,kInfinity)); |
|---|
| 362 | |
|---|
| 363 | /* Dist=trap2.DistanceToIn(pbigx,vmx); |
|---|
| 364 | assert(ApproxEqual(Dist,80)); |
|---|
| 365 | Dist=trap2.DistanceToIn(pbigmx,vx); |
|---|
| 366 | assert(ApproxEqual(Dist,80)); |
|---|
| 367 | Dist=trap2.DistanceToIn(pbigy,vmy); |
|---|
| 368 | assert(ApproxEqual(Dist,70)); |
|---|
| 369 | Dist=trap2.DistanceToIn(pbigmy,vy); |
|---|
| 370 | assert(ApproxEqual(Dist,70)); |
|---|
| 371 | Dist=trap2.DistanceToIn(pbigz,vmz); |
|---|
| 372 | assert(ApproxEqual(Dist,60)); |
|---|
| 373 | Dist=trap2.DistanceToIn(pbigmz,vz); |
|---|
| 374 | assert(ApproxEqual(Dist,60)); |
|---|
| 375 | Dist=trap2.DistanceToIn(pbigx,vxy); |
|---|
| 376 | assert(ApproxEqual(Dist,kInfinity)); |
|---|
| 377 | Dist=trap2.DistanceToIn(pbigmx,vxy); |
|---|
| 378 | assert(ApproxEqual(Dist,kInfinity)); |
|---|
| 379 | */ |
|---|
| 380 | |
|---|
| 381 | // CalculateExtent |
|---|
| 382 | |
|---|
| 383 | G4VoxelLimits limit; // Unlimited |
|---|
| 384 | G4AffineTransform origin(pzero); |
|---|
| 385 | G4double min,max; |
|---|
| 386 | |
|---|
| 387 | assert(trap1.CalculateExtent(kXAxis,limit,origin,min,max)); |
|---|
| 388 | assert(ApproxEqual(min,-20)&&ApproxEqual(max,20)); |
|---|
| 389 | assert(trap1.CalculateExtent(kYAxis,limit,origin,min,max)); |
|---|
| 390 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 391 | assert(trap1.CalculateExtent(kZAxis,limit,origin,min,max)); |
|---|
| 392 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 393 | |
|---|
| 394 | /* assert(trap2.CalculateExtent(kXAxis,limit,origin,min,max)); |
|---|
| 395 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 396 | assert(trap2.CalculateExtent(kYAxis,limit,origin,min,max)); |
|---|
| 397 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 398 | assert(trap2.CalculateExtent(kZAxis,limit,origin,min,max)); |
|---|
| 399 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 400 | */ |
|---|
| 401 | |
|---|
| 402 | G4ThreeVector pmxmymz(-100,-110,-120); |
|---|
| 403 | G4AffineTransform tPosOnly(pmxmymz); |
|---|
| 404 | |
|---|
| 405 | assert(trap1.CalculateExtent(kXAxis,limit,tPosOnly,min,max)); |
|---|
| 406 | assert(ApproxEqual(min,-120)&&ApproxEqual(max,-80)); |
|---|
| 407 | assert(trap1.CalculateExtent(kYAxis,limit,tPosOnly,min,max)); |
|---|
| 408 | assert(ApproxEqual(min,-140)&&ApproxEqual(max,-80)); |
|---|
| 409 | assert(trap1.CalculateExtent(kZAxis,limit,tPosOnly,min,max)); |
|---|
| 410 | assert(ApproxEqual(min,-160)&&ApproxEqual(max,-80)); |
|---|
| 411 | |
|---|
| 412 | /* assert(trap2.CalculateExtent(kXAxis,limit,tPosOnly,min,max)); |
|---|
| 413 | assert(ApproxEqual(min,-130)&&ApproxEqual(max,-70)); |
|---|
| 414 | assert(trap2.CalculateExtent(kYAxis,limit,tPosOnly,min,max)); |
|---|
| 415 | assert(ApproxEqual(min,-150)&&ApproxEqual(max,-70)); |
|---|
| 416 | assert(trap2.CalculateExtent(kZAxis,limit,tPosOnly,min,max)); |
|---|
| 417 | assert(ApproxEqual(min,-160)&&ApproxEqual(max,-80)); |
|---|
| 418 | */ |
|---|
| 419 | |
|---|
| 420 | G4RotationMatrix r90Z; |
|---|
| 421 | r90Z.rotateZ(halfpi); |
|---|
| 422 | G4AffineTransform tRotZ(r90Z,pzero); |
|---|
| 423 | |
|---|
| 424 | assert(trap1.CalculateExtent(kXAxis,limit,tRotZ,min,max)); |
|---|
| 425 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 426 | assert(trap1.CalculateExtent(kYAxis,limit,tRotZ,min,max)); |
|---|
| 427 | assert(ApproxEqual(min,-20)&&ApproxEqual(max,20)); |
|---|
| 428 | assert(trap1.CalculateExtent(kZAxis,limit,tRotZ,min,max)); |
|---|
| 429 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 430 | |
|---|
| 431 | /* assert(trap2.CalculateExtent(kXAxis,limit,tRotZ,min,max)); |
|---|
| 432 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 433 | assert(trap2.CalculateExtent(kYAxis,limit,tRotZ,min,max)); |
|---|
| 434 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 435 | assert(trap2.CalculateExtent(kZAxis,limit,tRotZ,min,max)); |
|---|
| 436 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 437 | */ |
|---|
| 438 | |
|---|
| 439 | // Check that clipped away |
|---|
| 440 | |
|---|
| 441 | G4VoxelLimits xClip; |
|---|
| 442 | xClip.AddLimit(kXAxis,-100,-50); |
|---|
| 443 | |
|---|
| 444 | assert(!trap1.CalculateExtent(kXAxis,xClip,origin,min,max)); |
|---|
| 445 | |
|---|
| 446 | assert(!trap2.CalculateExtent(kXAxis,xClip,origin,min,max)); |
|---|
| 447 | |
|---|
| 448 | |
|---|
| 449 | // Assert clipped to volume |
|---|
| 450 | |
|---|
| 451 | G4VoxelLimits allClip; |
|---|
| 452 | allClip.AddLimit(kXAxis,-5,+5); |
|---|
| 453 | allClip.AddLimit(kYAxis,-5,+5); |
|---|
| 454 | allClip.AddLimit(kZAxis,-5,+5); |
|---|
| 455 | |
|---|
| 456 | G4RotationMatrix genRot; |
|---|
| 457 | genRot.rotateX(pi/6); |
|---|
| 458 | genRot.rotateY(pi/6); |
|---|
| 459 | genRot.rotateZ(pi/6); |
|---|
| 460 | |
|---|
| 461 | G4AffineTransform tGen(genRot,vx); |
|---|
| 462 | |
|---|
| 463 | assert(trap1.CalculateExtent(kXAxis,allClip,tGen,min,max)); |
|---|
| 464 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 465 | assert(trap1.CalculateExtent(kYAxis,allClip,tGen,min,max)); |
|---|
| 466 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 467 | assert(trap1.CalculateExtent(kZAxis,allClip,tGen,min,max)); |
|---|
| 468 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 469 | |
|---|
| 470 | assert(trap2.CalculateExtent(kXAxis,allClip,tGen,min,max)); |
|---|
| 471 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 472 | assert(trap2.CalculateExtent(kYAxis,allClip,tGen,min,max)); |
|---|
| 473 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 474 | assert(trap2.CalculateExtent(kZAxis,allClip,tGen,min,max)); |
|---|
| 475 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 476 | |
|---|
| 477 | |
|---|
| 478 | G4VoxelLimits buggyClip2; |
|---|
| 479 | buggyClip2.AddLimit(kXAxis,5,15); |
|---|
| 480 | |
|---|
| 481 | assert(trap1.CalculateExtent(kXAxis,buggyClip2,origin,min,max)); |
|---|
| 482 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 483 | assert(trap1.CalculateExtent(kYAxis,buggyClip2,origin,min,max)); |
|---|
| 484 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 485 | assert(trap1.CalculateExtent(kZAxis,buggyClip2,origin,min,max)); |
|---|
| 486 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 487 | |
|---|
| 488 | assert(trap2.CalculateExtent(kXAxis,buggyClip2,origin,min,max)); |
|---|
| 489 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 490 | /* assert(trap2.CalculateExtent(kYAxis,buggyClip2,origin,min,max)); |
|---|
| 491 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 492 | assert(trap2.CalculateExtent(kZAxis,buggyClip2,origin,min,max)); |
|---|
| 493 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 494 | */ |
|---|
| 495 | |
|---|
| 496 | buggyClip2.AddLimit(kYAxis,5,15); |
|---|
| 497 | |
|---|
| 498 | assert(trap1.CalculateExtent(kXAxis,buggyClip2,origin,min,max)); |
|---|
| 499 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 500 | assert(trap1.CalculateExtent(kYAxis,buggyClip2,origin,min,max)); |
|---|
| 501 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 502 | assert(trap1.CalculateExtent(kZAxis,buggyClip2,origin,min,max)); |
|---|
| 503 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 504 | |
|---|
| 505 | assert(trap2.CalculateExtent(kXAxis,buggyClip2,origin,min,max)); |
|---|
| 506 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 507 | assert(trap2.CalculateExtent(kYAxis,buggyClip2,origin,min,max)); |
|---|
| 508 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 509 | assert(trap2.CalculateExtent(kZAxis,buggyClip2,origin,min,max)); |
|---|
| 510 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 511 | |
|---|
| 512 | |
|---|
| 513 | G4VoxelLimits buggyClip1; |
|---|
| 514 | buggyClip1.AddLimit(kXAxis,-5,+5); |
|---|
| 515 | |
|---|
| 516 | assert(trap1.CalculateExtent(kXAxis,buggyClip1,origin,min,max)); |
|---|
| 517 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 518 | assert(trap1.CalculateExtent(kYAxis,buggyClip1,origin,min,max)); |
|---|
| 519 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 520 | assert(trap1.CalculateExtent(kZAxis,buggyClip1,origin,min,max)); |
|---|
| 521 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 522 | |
|---|
| 523 | assert(trap2.CalculateExtent(kXAxis,buggyClip1,origin,min,max)); |
|---|
| 524 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 525 | /* assert(trap2.CalculateExtent(kYAxis,buggyClip1,origin,min,max)); |
|---|
| 526 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 527 | assert(trap2.CalculateExtent(kZAxis,buggyClip1,origin,min,max)); |
|---|
| 528 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 529 | */ |
|---|
| 530 | |
|---|
| 531 | buggyClip1.AddLimit(kYAxis,-5,+5); |
|---|
| 532 | |
|---|
| 533 | assert(trap1.CalculateExtent(kXAxis,buggyClip1,origin,min,max)); |
|---|
| 534 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 535 | assert(trap1.CalculateExtent(kYAxis,buggyClip1,origin,min,max)); |
|---|
| 536 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 537 | assert(trap1.CalculateExtent(kZAxis,buggyClip1,origin,min,max)); |
|---|
| 538 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 539 | |
|---|
| 540 | assert(trap2.CalculateExtent(kXAxis,buggyClip1,origin,min,max)); |
|---|
| 541 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 542 | assert(trap2.CalculateExtent(kYAxis,buggyClip1,origin,min,max)); |
|---|
| 543 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 544 | assert(trap2.CalculateExtent(kZAxis,buggyClip1,origin,min,max)); |
|---|
| 545 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
|---|
| 546 | |
|---|
| 547 | |
|---|
| 548 | G4VoxelLimits newvoxlim; |
|---|
| 549 | newvoxlim.AddLimit(kZAxis,-5,+5); |
|---|
| 550 | |
|---|
| 551 | assert(trap1.CalculateExtent(kXAxis,newvoxlim,origin,min,max)); |
|---|
| 552 | assert(ApproxEqual(min,-20)&&ApproxEqual(max,20)); |
|---|
| 553 | assert(trap1.CalculateExtent(kYAxis,newvoxlim,origin,min,max)); |
|---|
| 554 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
|---|
| 555 | assert(trap1.CalculateExtent(kZAxis,newvoxlim,origin,min,max)); |
|---|
| 556 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 557 | |
|---|
| 558 | /* assert(trap2.CalculateExtent(kXAxis,newvoxlim,origin,min,max)); |
|---|
| 559 | assert(ApproxEqual(min,-(20+5*tanga))&&ApproxEqual(max,20+5*tanga)); |
|---|
| 560 | assert(trap2.CalculateExtent(kYAxis,newvoxlim,origin,min,max)); |
|---|
| 561 | assert(ApproxEqual(min,-(30+5*tanga))&&ApproxEqual(max,30+5*tanga)); |
|---|
| 562 | assert(trap2.CalculateExtent(kZAxis,newvoxlim,origin,min,max)); |
|---|
| 563 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
|---|
| 564 | */ |
|---|
| 565 | G4VoxelLimits nonsymvox; |
|---|
| 566 | nonsymvox.AddLimit(kZAxis,5,15); |
|---|
| 567 | |
|---|
| 568 | /* assert(trap2.CalculateExtent(kXAxis,nonsymvox,origin,min,max)); |
|---|
| 569 | assert(ApproxEqual(min,-(20+15*tanga))&&ApproxEqual(max,20+15*tanga)); |
|---|
| 570 | assert(trap2.CalculateExtent(kYAxis,nonsymvox,origin,min,max)); |
|---|
| 571 | assert(ApproxEqual(min,-(30+15*tanga))&&ApproxEqual(max,30+15*tanga)); |
|---|
| 572 | assert(trap2.CalculateExtent(kZAxis,nonsymvox,origin,min,max)); |
|---|
| 573 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
|---|
| 574 | */ |
|---|
| 575 | return true; |
|---|
| 576 | } |
|---|
| 577 | |
|---|
| 578 | int main() |
|---|
| 579 | { |
|---|
| 580 | #ifdef NDEBUG |
|---|
| 581 | G4Exception("FAIL: *** Assertions must be compiled in! ***"); |
|---|
| 582 | #endif |
|---|
| 583 | assert(testG4Para()); |
|---|
| 584 | return 0; |
|---|
| 585 | } |
|---|
| 586 | |
|---|
| 587 | |
|---|
| 588 | |
|---|
| 589 | |
|---|
| 590 | |
|---|
