SDL SPOOKY PLATFORMER ENGINE: D:/Ryan_Temp/GithubProjects/platformer-linux_gang/Game/game/include/resource

Go to the documentation of this file.
 #ifndef IMAGE_MANAGER_HPP
 #define IMAGE_MANAGER_HPP
  
 #include <SDL2/SDL.h>
 #include <ResourceManager.hpp>
  
 class ImageManager : public ResourceManager<ImageManager, TextureWrapper>
 {
 public:
     static ImageManager &instance()
     {
         static ImageManager *instance = new ImageManager();
         return *instance;
     }
  
     int shutDown()
     {
         ResourceManager::shutDown();
         IMG_Quit();
         return 1;
     }
  
     int startUp(SDL_Renderer *in)
     {
         int imgFlags = IMG_INIT_PNG;
         if (!(IMG_Init(imgFlags) & imgFlags))
         {
             SDL_LogError(SDL_LOG_CATEGORY_RENDER, "Couldn't start image manager");
             return 0;
         }
         ren = in;
         fileMap.emplace("background", "./Assets/images/background.png");
         return 1;
     }
  
     std::shared_ptr<TextureWrapper> Load(const std::string &path)
     {
         SDL_Texture* img = IMG_LoadTexture(ren, path.c_str());
  
         if (img == NULL)
         {
             printf("%s\n", IMG_GetError());
             return NULL;
         }
         else
         {
             SDL_Log("Allocated image memory for %s", path.c_str());
             std::shared_ptr<SDL_Texture> surface = std::shared_ptr<SDL_Texture>(img, SDL_DestroyTexture);
             return std::make_shared<TextureWrapper>(surface);
         }
     }
  
     ImageManager(ImageManager const &) = delete; 
     void operator=(ImageManager const &) = delete; 
 private:
     SDL_Renderer *ren;
     ImageManager() {
         printf("Constructing image manager\n");
     };
 };
  
 #endif