Method setSh

modules/cpu/lights/IntensityDistribution.cpp:34–40

}

void IntensityDistribution::setSh(ispc::IntensityDistribution &sh) const
{
  sh.lid = lid ? lid->data() : nullptr;
  sh.size = size;
  sh.scale.x = nextafter(float(size.x - 1) * float(one_over_pi), -1.0f);
  sh.scale.y = nextafter(float(size.y) * float(one_over_two_pi), -1.0f);
}

} // namespace ospray