code: public Texture getTexture(File source, boolean flipped,int filter) throws IOException {
      	String resourceName = source.getAbsolutePath();
      	InputStream in = new FileInputStream(source);
      	
      	return getTexture(in, resourceName, flipped, filter, null);
      }
docs: Get a texture from a specific file
  
  @param source The file to load the texture from
  @param flipped True if we should flip the texture on the y axis while loading
  @param filter The filter to use
  @return The texture loaded
  @throws IOException Indicates a failure to load the image