ResourceLoader.hpp
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3 // Thor C++ Library
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25 
28 
29 #ifndef THOR_RESOURCELOADER_HPP
30 #define THOR_RESOURCELOADER_HPP
31 
32 #include <Thor/Config.hpp>
33 
34 #include <functional>
35 #include <memory>
36 #include <string>
37 
38 
39 namespace thor
40 {
41 
44 
47 template <class R>
49 {
50  // ---------------------------------------------------------------------------------------------------------------------------
51  // Public types
52  public:
55  typedef std::function< std::unique_ptr<R>() > Loader;
56 
57 
58  // ---------------------------------------------------------------------------------------------------------------------------
59  // Public member functions
60  public:
66  ResourceLoader(std::function< std::unique_ptr<R>() > loader, std::string id)
67  : mLoader(std::move(loader))
68  , mId(std::move(id))
69  {
70  }
71 
74  std::unique_ptr<R> load() const
75  {
76  return mLoader();
77  }
78 
81  std::string getInfo() const
82  {
83  return mId;
84  }
85 
86 
87  // ---------------------------------------------------------------------------------------------------------------------------
88  // Private variables
89  private:
90  Loader mLoader;
91  std::string mId;
92 };
93 
95 
96 } // namespace thor
97 
98 #endif // THOR_RESOURCELOADER_HPP
std::string getInfo() const
Returns a string describing the resource loader.
Definition: ResourceLoader.hpp:81
Definition: Animator.hpp:42
Configuration header of the library.
std::unique_ptr< R > load() const
Loads a resource.
Definition: ResourceLoader.hpp:74
std::function< std::unique_ptr< R >) > Loader
Function type to load a resource.
Definition: ResourceLoader.hpp:55
Class storing loading information for resources.
Definition: ResourceLoader.hpp:48
ResourceLoader(std::function< std::unique_ptr< R >() > loader, std::string id)
Constructor.
Definition: ResourceLoader.hpp:66