message: adjusting plane scale in volumeviewer
diff: @@ -826,8 +826,8 @@ void VolumeViewer::initObjects(const std::string &renderer_type)
  ospCommit(planeMaterial);
  osp::vec3f *vertices = new osp::vec3f[4];
  - float ps = 100000.f;
  - float py = boundingBox.upper.y+1.f;
  + float ps = 1000.f;
  + float py = boundingBox.upper.y+0.1f;
  #if 1
  vertices[0] = osp::vec3f{-ps, -ps, py};
  vertices[1] = osp::vec3f{-ps, ps, py};
  