message: add torus to default perlin_noise_volumes builder
diff: @@ -234,7 +234,7 @@ namespace ospray {
  Builder::commit();
  addSphereVolume = getParam<bool>("addSphereVolume", true);
  - addTorusVolume = getParam<bool>("addTorusVolume", false);
  + addTorusVolume = getParam<bool>("addTorusVolume", true);
  addBoxes = getParam<bool>("addBoxes", false);
  addAreaLight = getParam<bool>("addAreaLight", true);
  