Method SetAttributeValueAsArray

IO/MINC/vtkMINCImageAttributes.cxx:757–821

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void vtkMINCImageAttributes::SetAttributeValueAsArray(
  const char* variable, const char* attribute, vtkDataArray* array)
{
  std::string path = MI_GRPNAME;
  if (variable && variable[0] != '\0')
  {
    path += MI_GRP_SEP;
    path += variable;
  }
  path += MI_ATT_SEP;
  path += attribute;

  array->SetName(path.c_str());
  this->AttributeValues->AddArray(array);

  // Add to variable to VariableNames
  vtkIdType n = this->VariableNames->GetNumberOfValues();
  vtkIdType i = 0;
  for (i = 0; i < n; i++)
  {
    if (this->VariableNames->GetValue(i) == variable)
    {
      break;
    }
  }
  if (i == n && variable[0] != '\0')
  {
    this->VariableNames->InsertNextValue(variable);
  }

  // Add to attribute to AttributeNames
  vtkStringArray* attribs = this->AttributeNames->GetStringArray(variable);
  // Create a new array if necessary
  if (attribs == nullptr)
  {
    attribs = vtkStringArray::New();
    attribs->SetName(variable);
    this->AttributeNames->AddArray(attribs);
    attribs->Delete();
  }

  n = attribs->GetNumberOfValues();
  for (i = 0; i < n; i++)
  {
    if (attribs->GetValue(i) == attribute)
    {
      break;
    }
  }
  if (i == n)
  {
    attribs->InsertNextValue(attribute);
  }

  if (this->ValidateAttributes)
  {
    // Print warning if there is something wrong with the attribute
    int result = this->ValidateAttribute(variable, attribute, array);