message: removing valid check on isosurface values
diff: @@ -104,8 +104,7 @@ namespace ospray {
  createChild("gridSpacing", "vec3f", vec3f(1.f));
  createChild("isosurfaceEnabled", "bool", false);
  createChild("isosurface", "float",
  - -std::numeric_limits<float>::infinity(),
  - NodeFlags::valid_min_max |
  + 128.f,
  NodeFlags::gui_slider).setMinMax(0.f,255.f);
  }
  