message: Clarify note on computing camera pos using the world bounds
diff: @@ -308,7 +308,8 @@ namespace ospRandSciVisTest {
  auto spheres = makeSpheres(volume.second);
  model.addGeometry(spheres);
  - // Note: now we must use the global world bounds, not our local bounds
  + // We must use the global world bounds, not our local bounds
  + // when computing the automatically picked camera position.
  box3f worldBounds(vec3f(0), vec3f(1));
  /* The regions listing specifies the data regions that this rank owns
  