public bool TryGetValue(NpkPath key, out IReadOnlyList <FrameInfo> value)
{
if (m_npk.Images.ContainsKey(key))
{
m_npk.PreLoadSpriteMetadata(key);
value = m_npk.m_frames[key];
return(true);
}
else
{
value = null;
return(false);
}
}
/// <summary>
/// Preloads frame metadata for the .img file with the given path with a leading sprite/ if present.
/// If the metadata has already been loaded, does nothing.
/// Metadata for an .img's frames are loaded on demand otherwise.
/// </summary>
/// <param name="spriteFilePath">NPK path of the .img file to preload. Must contain a leading sprite/ if present in the actual path.</param>
/// <exception cref="System.IO.FileNotFoundException">There is no .img file in the NPK with the given path.</exception>
/// <exception cref="System.IO.IOException">An I/O error occurred.</exception>
/// <exception cref="Dfo.Npk.NpkException">The .npk file is corrupt or the format changed.</exception>
public void PreLoadSpriteMetadata(NpkPath spriteFilePath)
{
ThrowIfDisposed();
ThrowIfNoFileOpen();
_reader.PreLoadSpriteMetadata(spriteFilePath);
}
