message: fixing subdivision test for round sphere
diff: @@ -1088,7 +1088,7 @@ void Subdivision::SetUp()
  };
  float cube_vertex_crease_weights[8] = {
  - inf, inf,inf, inf, inf, inf, inf, inf
  + 2, 2, 2, 2, 2, 2, 2, 2
  };
  unsigned int cube_vertex_crease_indices[8] = {
  @@ -1096,7 +1096,7 @@ void Subdivision::SetUp()
  };
  float cube_edge_crease_weights[12] = {
  - inf, inf, inf, inf, inf, inf, inf, inf, inf, inf, inf, inf
  + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
  };
  unsigned int cube_edge_crease_indices[24] =
  @@ -1127,7 +1127,7 @@ void Subdivision::SetUp()
  ospSetData(subd, "vertexCrease.weight", vertex_crease_weights);
  auto colors = ospNewData(8, OSP_FLOAT4, cube_colors);
  ospSetData(subd, "color", colors);
  - ospSet1f(subd, "edgeLevel", 256.0f);
  + ospSet1f(subd, "level", 128.0f);
  ospSetMaterial(subd, CreateMaterial(materialType));
  ospCommit(subd);
  @@ -1135,9 +1135,9 @@ void Subdivision::SetUp()
  ospSet1f(renderer, "epsilon", 0.001f);
  - float cam_pos[] = {-1.5f, 2.f, 0.7f};
  - float cam_view[] = {1.5f, -2.f, -0.7f};
  - float cam_up[] = {0.f, 1.f, 1.f};
  + float cam_pos[] = {-1.5f, 2.f, 1.7f};
  + float cam_view[] = {1.5f, -2.f, -1.7f};
  + float cam_up[] = {0.f, 1.f, 0.f};
  ospSet3fv(camera, "pos", cam_pos);
  ospSet3fv(camera, "dir", cam_view);
  ospSet3fv(camera, "up", cam_up);
  