resource_loader.h

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#ifndef RESOURCE_LOADER_H
#define RESOURCE_LOADER_H
 
#ifndef LOGIC_ONLY
 
#include <string>
 
class game_resources;
 
class resource_loader
{
public:
  resource_loader();
 
  constexpr int get_n_items() const noexcept { return 20; }
 
  std::string get_current() const noexcept { return m_descriptor; }
 
  int get_index() const noexcept { return m_index; }
 
  bool is_done() const noexcept;
 
  void process_next();
 
private:
 
  std::string m_descriptor;
 
  int m_index;
 
  bool m_is_done{false};
};
 
double get_progress(const resource_loader& loader) noexcept;
 
void test_resource_loader();
 
#endif // LOGIC_ONLY
 
#endif // RESOURCE_LOADER_H