[1316] | 1 | // |
---|
| 2 | // ******************************************************************** |
---|
| 3 | // * License and Disclaimer * |
---|
| 4 | // * * |
---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
| 7 | // * conditions of the Geant4 Software License, included in the file * |
---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
| 9 | // * include a list of copyright holders. * |
---|
| 10 | // * * |
---|
| 11 | // * Neither the authors of this software system, nor their employing * |
---|
| 12 | // * institutes,nor the agencies providing financial support for this * |
---|
| 13 | // * work make any representation or warranty, express or implied, * |
---|
| 14 | // * regarding this software system or assume any liability for its * |
---|
| 15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
| 16 | // * for the full disclaimer and the limitation of liability. * |
---|
| 17 | // * * |
---|
| 18 | // * This code implementation is the result of the scientific and * |
---|
| 19 | // * technical work of the GEANT4 collaboration. * |
---|
| 20 | // * By using, copying, modifying or distributing the software (or * |
---|
| 21 | // * any work based on the software) you agree to acknowledge its * |
---|
| 22 | // * use in resulting scientific publications, and indicate your * |
---|
| 23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
| 24 | // ******************************************************************** |
---|
| 25 | // |
---|
| 26 | // |
---|
| 27 | // $Id: testG4Box.cc,v 1.9 2006/06/29 18:45:53 gunter Exp $ |
---|
[1347] | 28 | // GEANT4 tag $Name: geant4-09-04-ref-00 $ |
---|
[1316] | 29 | // |
---|
| 30 | |
---|
| 31 | // testG4Box |
---|
| 32 | // Ensure asserts are compiled in |
---|
| 33 | |
---|
| 34 | #include <assert.h> |
---|
| 35 | #include <cmath> |
---|
| 36 | |
---|
| 37 | #include "globals.hh" |
---|
| 38 | #include "geomdefs.hh" |
---|
| 39 | |
---|
| 40 | #include "ApproxEqual.hh" |
---|
| 41 | |
---|
| 42 | #include "G4ThreeVector.hh" |
---|
| 43 | #include "G4Box.hh" |
---|
| 44 | #include "G4RotationMatrix.hh" |
---|
| 45 | #include "G4AffineTransform.hh" |
---|
| 46 | #include "G4VoxelLimits.hh" |
---|
| 47 | |
---|
| 48 | G4bool testG4Box() |
---|
| 49 | { |
---|
| 50 | G4ThreeVector pzero(0,0,0); |
---|
| 51 | G4ThreeVector ponxside(20,0,0),ponyside(0,30,0),ponzside(0,0,40); |
---|
| 52 | G4ThreeVector ponmxside(-20,0,0),ponmyside(0,-30,0),ponmzside(0,0,-40); |
---|
| 53 | G4ThreeVector ponzsidey(0,25,40),ponmzsidey(0,25,-40); |
---|
| 54 | |
---|
| 55 | G4ThreeVector pbigx(100,0,0),pbigy(0,100,0),pbigz(0,0,100); |
---|
| 56 | G4ThreeVector pbigmx(-100,0,0),pbigmy(0,-100,0),pbigmz(0,0,-100); |
---|
| 57 | |
---|
| 58 | G4ThreeVector vx(1,0,0),vy(0,1,0),vz(0,0,1); |
---|
| 59 | G4ThreeVector vmx(-1,0,0),vmy(0,-1,0),vmz(0,0,-1); |
---|
| 60 | G4ThreeVector vxy(1/std::sqrt(2.0),1/std::sqrt(2.0),0); |
---|
| 61 | G4ThreeVector vmxy(-1/std::sqrt(2.0),1/std::sqrt(2.0),0); |
---|
| 62 | G4ThreeVector vmxmy(-1/std::sqrt(2.0),-1/std::sqrt(2.0),0); |
---|
| 63 | G4ThreeVector vxmy(1/std::sqrt(2.0),-1/std::sqrt(2.0),0); |
---|
| 64 | G4ThreeVector vxmz(1/std::sqrt(2.0),0,-1/std::sqrt(2.0)); |
---|
| 65 | |
---|
| 66 | G4double Dist; |
---|
| 67 | G4ThreeVector *pNorm,norm; |
---|
| 68 | G4bool *pgoodNorm,goodNorm,calcNorm=true; |
---|
| 69 | |
---|
| 70 | pNorm=&norm; |
---|
| 71 | pgoodNorm=&goodNorm; |
---|
| 72 | |
---|
| 73 | G4Box b1("Test Box #1",20,30,40); |
---|
| 74 | G4Box b2("Test Box #2",10,10,10); |
---|
| 75 | G4Box box3("BABAR Box",0.14999999999999999, |
---|
| 76 | 24.707000000000001, |
---|
| 77 | 22.699999999999999) ; |
---|
| 78 | |
---|
| 79 | // Check name |
---|
| 80 | assert(b1.GetName()=="Test Box #1"); |
---|
| 81 | |
---|
| 82 | // Check cubic volume |
---|
| 83 | |
---|
| 84 | assert(b2.GetCubicVolume() == 8000); |
---|
| 85 | assert(b1.GetCubicVolume() == 192000); |
---|
| 86 | |
---|
| 87 | // Check Inside |
---|
| 88 | assert(b1.Inside(pzero)==kInside); |
---|
| 89 | assert(b1.Inside(pbigz)==kOutside); |
---|
| 90 | assert(b1.Inside(ponxside)==kSurface); |
---|
| 91 | assert(b1.Inside(ponyside)==kSurface); |
---|
| 92 | assert(b1.Inside(ponzside)==kSurface); |
---|
| 93 | |
---|
| 94 | // Check Surface Normal |
---|
| 95 | G4ThreeVector normal; |
---|
| 96 | |
---|
| 97 | // Normals on Surface |
---|
| 98 | normal=b1.SurfaceNormal(ponxside); |
---|
| 99 | assert(ApproxEqual(normal,G4ThreeVector(1,0,0))); |
---|
| 100 | normal=b1.SurfaceNormal(ponmxside); |
---|
| 101 | assert(ApproxEqual(normal,G4ThreeVector(-1,0,0))); |
---|
| 102 | normal=b1.SurfaceNormal(ponyside); |
---|
| 103 | assert(ApproxEqual(normal,G4ThreeVector(0,1,0))); |
---|
| 104 | normal=b1.SurfaceNormal(ponmyside); |
---|
| 105 | assert(ApproxEqual(normal,G4ThreeVector(0,-1,0))); |
---|
| 106 | normal=b1.SurfaceNormal(ponzside); |
---|
| 107 | assert(ApproxEqual(normal,G4ThreeVector(0,0,1))); |
---|
| 108 | normal=b1.SurfaceNormal(ponmzside); |
---|
| 109 | assert(ApproxEqual(normal,G4ThreeVector(0,0,-1))); |
---|
| 110 | normal=b1.SurfaceNormal(ponzsidey); |
---|
| 111 | assert(ApproxEqual(normal,G4ThreeVector(0,0,1))); |
---|
| 112 | normal=b1.SurfaceNormal(ponmzsidey); |
---|
| 113 | assert(ApproxEqual(normal,G4ThreeVector(0,0,-1))); |
---|
| 114 | |
---|
| 115 | // Normals on Edges |
---|
| 116 | G4ThreeVector edgeXY( 20.0, 30., 0.0); |
---|
| 117 | G4ThreeVector edgemXmY( -20.0, -30., 0.0); |
---|
| 118 | G4ThreeVector edgeXmY( 20.0, -30., 0.0); |
---|
| 119 | G4ThreeVector edgemXY( -20.0, 30., 0.0); |
---|
| 120 | G4ThreeVector edgeXZ( 20.0, 0.0, 40.0); |
---|
| 121 | G4ThreeVector edgemXmZ( -20.0, 0.0, -40.0); |
---|
| 122 | G4ThreeVector edgeXmZ( 20.0, 0.0, -40.0); |
---|
| 123 | G4ThreeVector edgemXZ( -20.0, 0.0, 40.0); |
---|
| 124 | G4ThreeVector edgeYZ( 0.0, 30.0, 40.0); |
---|
| 125 | G4ThreeVector edgemYmZ( 0.0, -30.0, -40.0); |
---|
| 126 | G4ThreeVector edgeYmZ( 0.0, 30.0, -40.0); |
---|
| 127 | G4ThreeVector edgemYZ( 0.0, -30.0, 40.0); |
---|
| 128 | |
---|
| 129 | G4double invSqrt2 = 1.0 / std::sqrt( 2.0); |
---|
| 130 | G4double invSqrt3 = 1.0 / std::sqrt( 3.0); |
---|
| 131 | |
---|
| 132 | normal= b1.SurfaceNormal( edgeXY ); |
---|
| 133 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, invSqrt2, 0.0) )); |
---|
| 134 | // G4cout << " Normal at " << edgeXY << " is " << normal |
---|
| 135 | // << " Expected is " << G4ThreeVector( invSqrt2, invSqrt2, 0.0) << G4endl; |
---|
| 136 | normal= b1.SurfaceNormal( edgemXmY ); |
---|
| 137 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, -invSqrt2, 0.0) )); |
---|
| 138 | normal= b1.SurfaceNormal( edgeXmY ); |
---|
| 139 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, -invSqrt2, 0.0) )); |
---|
| 140 | normal= b1.SurfaceNormal( edgemXY ); |
---|
| 141 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, invSqrt2, 0.0) )); |
---|
| 142 | |
---|
| 143 | normal= b1.SurfaceNormal( edgeXZ ); |
---|
| 144 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, 0.0, invSqrt2) )); |
---|
| 145 | normal= b1.SurfaceNormal( edgemXmZ ); |
---|
| 146 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, 0.0, -invSqrt2) )); |
---|
| 147 | normal= b1.SurfaceNormal( edgeXmZ ); |
---|
| 148 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt2, 0.0, -invSqrt2) )); |
---|
| 149 | normal= b1.SurfaceNormal( edgemXZ ); |
---|
| 150 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt2, 0.0, invSqrt2) )); |
---|
| 151 | |
---|
| 152 | normal= b1.SurfaceNormal( edgeYZ ); |
---|
| 153 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, invSqrt2, invSqrt2) )); |
---|
| 154 | normal= b1.SurfaceNormal( edgemYmZ ); |
---|
| 155 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, -invSqrt2, -invSqrt2) )); |
---|
| 156 | normal= b1.SurfaceNormal( edgeYmZ ); |
---|
| 157 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, invSqrt2, -invSqrt2) )); |
---|
| 158 | normal= b1.SurfaceNormal( edgemYZ ); |
---|
| 159 | assert(ApproxEqual( normal, G4ThreeVector( 0.0, -invSqrt2, invSqrt2) )); |
---|
| 160 | |
---|
| 161 | // Normals on corners |
---|
| 162 | G4ThreeVector cornerXYZ( 20.0, 30., 40.0); |
---|
| 163 | G4ThreeVector cornermXYZ( -20.0, 30., 40.0); |
---|
| 164 | G4ThreeVector cornerXmYZ( 20.0, -30., 40.0); |
---|
| 165 | G4ThreeVector cornermXmYZ( -20.0, -30., 40.0); |
---|
| 166 | G4ThreeVector cornerXYmZ( 20.0, 30., -40.0); |
---|
| 167 | G4ThreeVector cornermXYmZ( -20.0, 30., -40.0); |
---|
| 168 | G4ThreeVector cornerXmYmZ( 20.0, -30., -40.0); |
---|
| 169 | G4ThreeVector cornermXmYmZ( -20.0, -30., -40.0); |
---|
| 170 | |
---|
| 171 | normal= b1.SurfaceNormal( cornerXYZ ); |
---|
| 172 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, invSqrt3, invSqrt3) )); |
---|
| 173 | normal= b1.SurfaceNormal( cornermXYZ ); |
---|
| 174 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, invSqrt3, invSqrt3) )); |
---|
| 175 | normal= b1.SurfaceNormal( cornerXmYZ ); |
---|
| 176 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, -invSqrt3, invSqrt3) )); |
---|
| 177 | normal= b1.SurfaceNormal( cornermXmYZ ); |
---|
| 178 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, -invSqrt3, invSqrt3) )); |
---|
| 179 | normal= b1.SurfaceNormal( cornerXYmZ ); |
---|
| 180 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, invSqrt3, -invSqrt3) )); |
---|
| 181 | normal= b1.SurfaceNormal( cornermXYmZ ); |
---|
| 182 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, invSqrt3, -invSqrt3) )); |
---|
| 183 | normal= b1.SurfaceNormal( cornerXmYmZ ); |
---|
| 184 | assert(ApproxEqual( normal, G4ThreeVector( invSqrt3, -invSqrt3, -invSqrt3) )); |
---|
| 185 | normal= b1.SurfaceNormal( cornermXmYmZ ); |
---|
| 186 | assert(ApproxEqual( normal, G4ThreeVector( -invSqrt3, -invSqrt3, -invSqrt3) )); |
---|
| 187 | |
---|
| 188 | // DistanceToOut(P) |
---|
| 189 | Dist=b1.DistanceToOut(pzero); |
---|
| 190 | assert(ApproxEqual(Dist,20)); |
---|
| 191 | Dist=b1.DistanceToOut(vx); |
---|
| 192 | assert(ApproxEqual(Dist,19)); |
---|
| 193 | Dist=b1.DistanceToOut(vy); |
---|
| 194 | assert(ApproxEqual(Dist,20)); |
---|
| 195 | Dist=b1.DistanceToOut(vz); |
---|
| 196 | assert(ApproxEqual(Dist,20)); |
---|
| 197 | |
---|
| 198 | // DistanceToOut(P,V) |
---|
| 199 | Dist=b1.DistanceToOut(pzero,vx,calcNorm,pgoodNorm,pNorm); |
---|
| 200 | assert(ApproxEqual(Dist,20)&&ApproxEqual(*pNorm,vx)&&*pgoodNorm); |
---|
| 201 | Dist=b1.DistanceToOut(pzero,vmx,calcNorm,pgoodNorm,pNorm); |
---|
| 202 | assert(ApproxEqual(Dist,20)&&ApproxEqual(norm,vmx)&&*pgoodNorm); |
---|
| 203 | Dist=b1.DistanceToOut(pzero,vy,calcNorm,pgoodNorm,pNorm); |
---|
| 204 | assert(ApproxEqual(Dist,30)&&ApproxEqual(norm,vy)&&*pgoodNorm); |
---|
| 205 | Dist=b1.DistanceToOut(pzero,vmy,calcNorm,pgoodNorm,pNorm); |
---|
| 206 | assert(ApproxEqual(Dist,30)&&ApproxEqual(norm,vmy)&&*pgoodNorm); |
---|
| 207 | Dist=b1.DistanceToOut(pzero,vz,calcNorm,pgoodNorm,pNorm); |
---|
| 208 | assert(ApproxEqual(Dist,40)&&ApproxEqual(norm,vz)&&*pgoodNorm); |
---|
| 209 | Dist=b1.DistanceToOut(pzero,vmz,calcNorm,pgoodNorm,pNorm); |
---|
| 210 | assert(ApproxEqual(Dist,40)&&ApproxEqual(norm,vmz)&&*pgoodNorm); |
---|
| 211 | Dist=b1.DistanceToOut(pzero,vxy,calcNorm,pgoodNorm,pNorm); |
---|
| 212 | assert(ApproxEqual(Dist,std::sqrt(800.))&&*pgoodNorm); |
---|
| 213 | |
---|
| 214 | Dist=b1.DistanceToOut(ponxside,vx,calcNorm,pgoodNorm,pNorm); |
---|
| 215 | assert(ApproxEqual(Dist,0)&&ApproxEqual(*pNorm,vx)&&*pgoodNorm); |
---|
| 216 | Dist=b1.DistanceToOut(ponxside,vmx,calcNorm,pgoodNorm,pNorm); |
---|
| 217 | assert(ApproxEqual(Dist,40)&&ApproxEqual(*pNorm,vmx)&&*pgoodNorm); |
---|
| 218 | Dist=b1.DistanceToOut(pbigx,vy,calcNorm,pgoodNorm,pNorm); |
---|
| 219 | // G4cout<<"b1.DistanceToOut(ponxside,vy) = "<<Dist<<G4endl; |
---|
| 220 | assert(ApproxEqual(Dist,30)&&ApproxEqual(*pNorm,vy)&&*pgoodNorm); |
---|
| 221 | Dist=b1.DistanceToOut(ponmxside,vmx,calcNorm,pgoodNorm,pNorm); |
---|
| 222 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmx)&&*pgoodNorm); |
---|
| 223 | Dist=b1.DistanceToOut(ponyside,vy,calcNorm,pgoodNorm,pNorm); |
---|
| 224 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vy)&&*pgoodNorm); |
---|
| 225 | Dist=b1.DistanceToOut(ponmyside,vmy,calcNorm,pgoodNorm,pNorm); |
---|
| 226 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmy)&&*pgoodNorm); |
---|
| 227 | Dist=b1.DistanceToOut(ponzside,vz,calcNorm,pgoodNorm,pNorm); |
---|
| 228 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vz)&&*pgoodNorm); |
---|
| 229 | Dist=b1.DistanceToOut(ponmzside,vmz,calcNorm,pgoodNorm,pNorm); |
---|
| 230 | assert(ApproxEqual(Dist,0)&&ApproxEqual(norm,vmz)&&*pgoodNorm); |
---|
| 231 | |
---|
| 232 | //DistanceToIn(P) |
---|
| 233 | Dist=b1.DistanceToIn(pbigx); |
---|
| 234 | assert(ApproxEqual(Dist,80)); |
---|
| 235 | Dist=b1.DistanceToIn(pbigmx); |
---|
| 236 | assert(ApproxEqual(Dist,80)); |
---|
| 237 | Dist=b1.DistanceToIn(pbigy); |
---|
| 238 | assert(ApproxEqual(Dist,70)); |
---|
| 239 | Dist=b1.DistanceToIn(pbigmy); |
---|
| 240 | assert(ApproxEqual(Dist,70)); |
---|
| 241 | Dist=b1.DistanceToIn(pbigz); |
---|
| 242 | assert(ApproxEqual(Dist,60)); |
---|
| 243 | Dist=b1.DistanceToIn(pbigmz); |
---|
| 244 | assert(ApproxEqual(Dist,60)); |
---|
| 245 | |
---|
| 246 | // DistanceToIn(P,V) |
---|
| 247 | Dist=b1.DistanceToIn(pbigx,vmx); |
---|
| 248 | assert(ApproxEqual(Dist,80)); |
---|
| 249 | Dist=b1.DistanceToIn(pbigmx,vx); |
---|
| 250 | assert(ApproxEqual(Dist,80)); |
---|
| 251 | Dist=b1.DistanceToIn(pbigy,vmy); |
---|
| 252 | assert(ApproxEqual(Dist,70)); |
---|
| 253 | Dist=b1.DistanceToIn(pbigmy,vy); |
---|
| 254 | assert(ApproxEqual(Dist,70)); |
---|
| 255 | Dist=b1.DistanceToIn(pbigz,vmz); |
---|
| 256 | assert(ApproxEqual(Dist,60)); |
---|
| 257 | Dist=b1.DistanceToIn(pbigmz,vz); |
---|
| 258 | assert(ApproxEqual(Dist,60)); |
---|
| 259 | Dist=b1.DistanceToIn(pbigx,vxy); |
---|
| 260 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 261 | Dist=b1.DistanceToIn(pbigmx,vxy); |
---|
| 262 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 263 | |
---|
| 264 | G4ThreeVector pJohnXZ(9,0,12); |
---|
| 265 | Dist = b2.DistanceToIn(pJohnXZ,vxmz) ; |
---|
| 266 | // G4cout<<"b2.DistanceToIn(pJohnXZ,vxmz) = "<<Dist<<G4endl ; |
---|
| 267 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 268 | |
---|
| 269 | G4ThreeVector pJohnXY(12,9,0); |
---|
| 270 | Dist = b2.DistanceToIn(pJohnXY,vmxy) ; |
---|
| 271 | // G4cout<<"b2.DistanceToIn(pJohnXY,vmxy) = "<<Dist<<G4endl ; |
---|
| 272 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 273 | |
---|
| 274 | Dist = b2.DistanceToIn(pJohnXY,vmx) ; |
---|
| 275 | // G4cout<<"b2.DistanceToIn(pJohnXY,vmx) = "<<Dist<<G4endl ; |
---|
| 276 | assert(ApproxEqual(Dist,2)); |
---|
| 277 | |
---|
| 278 | G4ThreeVector pMyXY(32,-11,0); |
---|
| 279 | Dist = b2.DistanceToIn(pMyXY,vmxy) ; |
---|
| 280 | // G4cout<<"b2.DistanceToIn(pMyXY,vmxy) = "<<Dist<<G4endl ; |
---|
| 281 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 282 | |
---|
| 283 | Dist = b1.DistanceToIn(G4ThreeVector(-25,-35,0),vx) ; |
---|
| 284 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 285 | |
---|
| 286 | Dist = b1.DistanceToIn(G4ThreeVector(-25,-35,0),vy) ; |
---|
| 287 | assert(ApproxEqual(Dist,kInfinity)); |
---|
| 288 | |
---|
| 289 | |
---|
| 290 | Dist = b2.DistanceToIn(pJohnXY,vmx) ; |
---|
| 291 | // G4cout<<"b2.DistanceToIn(pJohnXY,vmx) = "<<Dist<<G4endl ; |
---|
| 292 | assert(ApproxEqual(Dist,2)); |
---|
| 293 | |
---|
| 294 | Dist=box3.DistanceToIn(G4ThreeVector( 0.15000000000000185, |
---|
| 295 | -22.048743592955137, |
---|
| 296 | 2.4268539333219472), |
---|
| 297 | G4ThreeVector(-0.76165597579890043, |
---|
| 298 | 0.64364445891356026, |
---|
| 299 | -0.074515708658524193)) ; |
---|
| 300 | assert(ApproxEqual(Dist,0.0)); |
---|
| 301 | |
---|
| 302 | // G4cout<<"BABAR box distance = "<<Dist<<G4endl ; |
---|
| 303 | |
---|
| 304 | |
---|
| 305 | |
---|
| 306 | |
---|
| 307 | |
---|
| 308 | // CalculateExtent |
---|
| 309 | G4VoxelLimits limit; // Unlimited |
---|
| 310 | G4RotationMatrix noRot; |
---|
| 311 | G4AffineTransform origin; |
---|
| 312 | G4double min,max; |
---|
| 313 | assert(b1.CalculateExtent(kXAxis,limit,origin,min,max)); |
---|
| 314 | assert(ApproxEqual(min,-20)&&ApproxEqual(max,20)); |
---|
| 315 | assert(b1.CalculateExtent(kYAxis,limit,origin,min,max)); |
---|
| 316 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
---|
| 317 | assert(b1.CalculateExtent(kZAxis,limit,origin,min,max)); |
---|
| 318 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
---|
| 319 | |
---|
| 320 | G4ThreeVector pmxmymz(-100,-110,-120); |
---|
| 321 | G4AffineTransform tPosOnly(pmxmymz); |
---|
| 322 | assert(b1.CalculateExtent(kXAxis,limit,tPosOnly,min,max)); |
---|
| 323 | assert(ApproxEqual(min,-120)&&ApproxEqual(max,-80)); |
---|
| 324 | assert(b1.CalculateExtent(kYAxis,limit,tPosOnly,min,max)); |
---|
| 325 | assert(ApproxEqual(min,-140)&&ApproxEqual(max,-80)); |
---|
| 326 | assert(b1.CalculateExtent(kZAxis,limit,tPosOnly,min,max)); |
---|
| 327 | assert(ApproxEqual(min,-160)&&ApproxEqual(max,-80)); |
---|
| 328 | |
---|
| 329 | G4RotationMatrix r90Z; |
---|
| 330 | r90Z.rotateZ(halfpi); |
---|
| 331 | G4AffineTransform tRotZ(r90Z,pzero); |
---|
| 332 | assert(b1.CalculateExtent(kXAxis,limit,tRotZ,min,max)); |
---|
| 333 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
---|
| 334 | assert(b1.CalculateExtent(kYAxis,limit,tRotZ,min,max)); |
---|
| 335 | assert(ApproxEqual(min,-20)&&ApproxEqual(max,20)); |
---|
| 336 | assert(b1.CalculateExtent(kZAxis,limit,tRotZ,min,max)); |
---|
| 337 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
---|
| 338 | |
---|
| 339 | // Check that clipped away |
---|
| 340 | G4VoxelLimits xClip; |
---|
| 341 | xClip.AddLimit(kXAxis,-100,-50); |
---|
| 342 | assert(!b1.CalculateExtent(kXAxis,xClip,origin,min,max)); |
---|
| 343 | |
---|
| 344 | // Assert clipped to volume |
---|
| 345 | G4VoxelLimits allClip; |
---|
| 346 | allClip.AddLimit(kXAxis,-5,+5); |
---|
| 347 | allClip.AddLimit(kYAxis,-5,+5); |
---|
| 348 | allClip.AddLimit(kZAxis,-5,+5); |
---|
| 349 | G4RotationMatrix genRot; |
---|
| 350 | genRot.rotateX(pi/6); |
---|
| 351 | genRot.rotateY(pi/6); |
---|
| 352 | genRot.rotateZ(pi/6); |
---|
| 353 | G4AffineTransform tGen(genRot,vx); |
---|
| 354 | assert(b1.CalculateExtent(kXAxis,allClip,tGen,min,max)); |
---|
| 355 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
---|
| 356 | assert(b1.CalculateExtent(kYAxis,allClip,tGen,min,max)); |
---|
| 357 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
---|
| 358 | assert(b1.CalculateExtent(kZAxis,allClip,tGen,min,max)); |
---|
| 359 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
---|
| 360 | |
---|
| 361 | G4VoxelLimits buggyClip2; |
---|
| 362 | buggyClip2.AddLimit(kXAxis,5,15); |
---|
| 363 | assert(b1.CalculateExtent(kXAxis,buggyClip2,origin,min,max)); |
---|
| 364 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
---|
| 365 | assert(b1.CalculateExtent(kYAxis,buggyClip2,origin,min,max)); |
---|
| 366 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
---|
| 367 | assert(b1.CalculateExtent(kZAxis,buggyClip2,origin,min,max)); |
---|
| 368 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
---|
| 369 | |
---|
| 370 | buggyClip2.AddLimit(kYAxis,5,15); |
---|
| 371 | assert(b1.CalculateExtent(kXAxis,buggyClip2,origin,min,max)); |
---|
| 372 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
---|
| 373 | assert(b1.CalculateExtent(kYAxis,buggyClip2,origin,min,max)); |
---|
| 374 | assert(ApproxEqual(min,5)&&ApproxEqual(max,15)); |
---|
| 375 | assert(b1.CalculateExtent(kZAxis,buggyClip2,origin,min,max)); |
---|
| 376 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
---|
| 377 | |
---|
| 378 | G4VoxelLimits buggyClip1; |
---|
| 379 | buggyClip1.AddLimit(kXAxis,-5,+5); |
---|
| 380 | assert(b1.CalculateExtent(kXAxis,buggyClip1,origin,min,max)); |
---|
| 381 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
---|
| 382 | assert(b1.CalculateExtent(kYAxis,buggyClip1,origin,min,max)); |
---|
| 383 | assert(ApproxEqual(min,-30)&&ApproxEqual(max,30)); |
---|
| 384 | assert(b1.CalculateExtent(kZAxis,buggyClip1,origin,min,max)); |
---|
| 385 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
---|
| 386 | buggyClip1.AddLimit(kYAxis,-5,+5); |
---|
| 387 | assert(b1.CalculateExtent(kXAxis,buggyClip1,origin,min,max)); |
---|
| 388 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
---|
| 389 | assert(b1.CalculateExtent(kYAxis,buggyClip1,origin,min,max)); |
---|
| 390 | assert(ApproxEqual(min,-5)&&ApproxEqual(max,5)); |
---|
| 391 | assert(b1.CalculateExtent(kZAxis,buggyClip1,origin,min,max)); |
---|
| 392 | assert(ApproxEqual(min,-40)&&ApproxEqual(max,40)); |
---|
| 393 | |
---|
| 394 | /* ********************************************************** |
---|
| 395 | */ ///////////////////////////////////////////////////// |
---|
| 396 | |
---|
| 397 | return true; |
---|
| 398 | } |
---|
| 399 | |
---|
| 400 | int main() |
---|
| 401 | { |
---|
| 402 | #ifdef NDEBUG |
---|
| 403 | G4Exception("FAIL: *** Assertions must be compiled in! ***"); |
---|
| 404 | #endif |
---|
| 405 | assert(testG4Box()); |
---|
| 406 | return 0; |
---|
| 407 | } |
---|
| 408 | |
---|