Method GetFirstChildOfType

Rendering/SceneGraph/vtkViewNode.cxx:237–252

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//------------------------------------------------------------------------------
vtkViewNode* vtkViewNode::GetFirstChildOfType(const char* type)
{
  if (this->IsA(type))
  {
    return this;
  }

  for (auto child : this->Children)
  {
    if (child->IsA(type))
    {
      return child;
    }
  }
  return nullptr;
}
VTK_ABI_NAMESPACE_END