Function loadImage

tutorials/common/image/image.cpp:58–67

! loads an image from a file with auto-detection of format */

  
  /*! loads an image from a file with auto-detection of format */
  Ref<Image> loadImage(const FileName& fileName, bool cache)
  {
    if (!cache)
      return loadImageFromDisk(fileName);

    if (image_cache.find(fileName) == image_cache.end())
      image_cache[fileName] = loadImageFromDisk(fileName);

    return image_cache[fileName];
  }

  /*! stores an image to file with auto-detection of format */
  void storeImage(const Ref<Image>& img, const FileName& fileName)