message: added two more car colors
diff: @@ -372,17 +372,24 @@ namespace ospray {
  static int colorIndex = 0;
  - if (ImGui::Combo("Car Color", &colorIndex, "Sequin Blue\0Black\0White\0\0")) {
  + if (ImGui::Combo("Car Color", &colorIndex, "Sequin Blue\0Rubino Red\0Hallmark\0\0")) {
  static vec3f coatColors[] = {
  vec3f(0.00000f, 0.32343f, 0.49284f),
  - vec3f(0.0f, 0.0f, 0.0f ),
  - vec3f(0.9f, 0.9f, 0.9f )
  + vec3f(0.47845f, 0.18909f, 0.20393f),
  + vec3f(0.65916f, 0.67632f, 0.67680f),
  + };
  +
  + static float flakeRoughnesses[] = {
  + 0.47f,
  + 0.47f,
  + 0.41f,
  };
  scenegraph->traverse([](sg::Node &node, sg::TraversalContext&) {
  auto name = node.name();
  if (name == "E_EPUP_Exterior_Paint___Exterior_Paint_UpperSG") {
  node["coatColor"] = coatColors[colorIndex];
  + node["flakeRoughness"] = flakeRoughnesses[colorIndex];
  return false;
  }
  return true;
  