Method run

tutorials/verify/verify.cpp:3892–3962

      : VerifyApplication::IntersectTest(name,isa,imode,ivariant,VerifyApplication::TEST_SHOULD_PASS), sflags(sflags), quality(quality) {}
   
    VerifyApplication::TestReturnValue run(VerifyApplication* state, bool silent)
    {
      std::string cfg = state->rtcore + ",isa="+stringOfISA(isa);
      RTCDeviceRef device = rtcNewDevice(cfg.c_str());
      errorHandler(nullptr,rtcGetDeviceError(device));

      const size_t numRays = 1000;
      RTCRayHit rays[numRays];
      VerifyScene scene(device,sflags);
      scene.addSphere(sampler,quality,zero,2.0f,100);
      scene.addHair  (sampler,quality,zero,1.0f,1.0f,100);
      rtcCommitScene (scene);
      AssertNoError(device);

      bool ok = false;
      for (size_t i=0; i<10 && !ok; i++)
      {
        double c0 = getSeconds();
        for (size_t i=0; i<numRays; i++) {
          Vec3fa org = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          Vec3fa dir = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          rays[i] = makeRay(org,dir); 
        }
        IntersectWithMode(imode,ivariant,scene,rays,numRays);
        
        double c1 = getSeconds();
        for (size_t i=0; i<numRays; i++) {
          Vec3fa org = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          Vec3fa dir = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          rays[i] = makeRay(org+Vec3fa(inf),dir); 
        }
        IntersectWithMode(imode,ivariant,scene,rays,numRays);
        
        double c2 = getSeconds();
        for (size_t i=0; i<numRays; i++) {
          Vec3fa org = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          Vec3fa dir = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          rays[i] = makeRay(org,dir+Vec3fa(inf)); 
        }
        IntersectWithMode(imode,ivariant,scene,rays,numRays);
        
        double c3 = getSeconds();
        for (size_t i=0; i<numRays; i++) {
          Vec3fa org = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          Vec3fa dir = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          rays[i] = makeRay(org+Vec3fa(inf),dir+Vec3fa(inf)); 
        }
        IntersectWithMode(imode,ivariant,scene,rays,numRays);
        
        double c4 = getSeconds();
        for (size_t i=0; i<numRays; i++) {
          Vec3fa org = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          Vec3fa dir = 2.0f*random_Vec3fa() - Vec3fa(1.0f);
          rays[i] = makeRay(org,dir,-0.0f,inf); 
        }
        IntersectWithMode(imode,ivariant,scene,rays,numRays);
        
        double c5 = getSeconds();