ObjectSelectionSystem.hpp

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#pragma once
 
#include <ECS/Registry.hpp>
#include <ECS/RegistryViewer.hpp>
 
#include <memory>
 
namespace shkyera {
 
class ObjectSelectionSystem : public RegistryViewer {
 public:
  ObjectSelectionSystem(std::shared_ptr<Registry> registry);
 
  void update();
 
 private:
  std::optional<Entity> getHoveredObject();
 
  std::optional<Entity> _objectSelectedOnMouseDown;
};
 
}  // namespace shkyera