Method GetColor

Remoting/Views/vtkSMColorMapEditorHelper.cxx:1720–1738

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//----------------------------------------------------------------------------
vtkSMColorMapEditorHelper::Color vtkSMColorMapEditorHelper::GetColor(vtkSMProxy* proxy)
{
  vtkSMProperty* diffuse = proxy->GetProperty("DiffuseColor");
  vtkSMProperty* ambient = proxy->GetProperty("AmbientColor");
  if (diffuse == nullptr && ambient == nullptr)
  {
    diffuse = proxy->GetProperty("Color");
  }
  Color color;
  if (diffuse || ambient)
  {
    vtkSMPropertyHelper(diffuse ? diffuse : ambient).Get(color.data(), 3);
  }
  else
  {
    color[0] = color[1] = color[2] = VTK_DOUBLE_MAX;
  }
  return color;
}

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std::vector<vtkSMColorMapEditorHelper::Color> vtkSMColorMapEditorHelper::GetBlocksColors(