1 #ifndef SPRITE_MANAGER_HPP

2 #define SPRITE_MANAGER_HPP

3 

4 #include <SDL2/SDL.h>

5 #include <ResourceManager.hpp>

6 

10 class SpriteManager : public ResourceManager<SpriteManager, Sprite>

11 {

12 public:

16  static SpriteManager &instance()

17  {

18  static SpriteManager *instance = new SpriteManager();

19  return *instance;

20  }

21 

27  int startUp(SDL_Renderer *in)

28  {

29  ren = in;

30  fileMap.emplace("sprite", "./Assets/sprites/sprite.bmp"); // can add more sprites here

31  return 1;

32  }

33 

39  std::shared_ptr<Sprite> Load(const std::string &path)

40  {

41 

42  std::shared_ptr<SDL_Surface> surface = std::shared_ptr<SDL_Surface>(SDL_LoadBMP(path.data()), SDL_FreeSurface);

43 

44  if (surface == NULL)

45  {

46  SDL_Log("Failed to allocate surface");

47  return NULL;

48  }

49  else

50  {

51  SDL_Log("Allocated a bunch of memory to create identical game character");

52  // Create a texture from our surface

53  // Textures run faster and take advantage of hardware acceleration

54  std::shared_ptr<Sprite> s = std::make_shared<Sprite>();

55  s->spriteSheet = surface;

56  s->texture = std::shared_ptr<SDL_Texture>(SDL_CreateTextureFromSurface(ren, surface.get()), SDL_DestroyTexture);

57  return s;

58  }

59  }

60 

61 private:

62  SDL_Renderer *ren;

63 };

64 

65 #endif