LayerListener.hh 233 B

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  1. #ifndef LAYERLISTENER_HH
  2. #define LAYERLISTENER_HH
  3. namespace openmsx {
  4. class Layer;
  5. class LayerListener
  6. {
  7. public:
  8. virtual void updateZ(Layer& layer) = 0;
  9. protected:
  10. ~LayerListener() = default;
  11. };
  12. } // namespace openmsx
  13. #endif