Example #1
0
        public static SuperGumpAsset CreateInstance(FileInfo file, bool cache, bool reload)
        {
            if (file == null || !file.Exists)
            {
                return(Empty);
            }

            return(VitaNexCore.TryCatchGet(
                       () =>
            {
                var hash = CryptoGenerator.GenString(CryptoHashType.MD5, file.FullName);

                SuperGumpAsset a;

                lock (_CacheLock)
                {
                    a = AssetCache.FirstOrDefault(ca => ca.Hash == hash);
                }

                if (a == null || reload)
                {
                    using (var img = new Bitmap(file.FullName, true))
                    {
                        a = new SuperGumpAsset(file, img);

                        if (cache)
                        {
                            lock (_CacheLock)
                            {
                                AssetCache.AddOrReplace(a);
                            }
                        }
                    }
                }

                if (IsNullOrEmpty(a))
                {
                    return Empty;
                }

                if (!cache || a.Capacity > 0x1000)
                {
                    lock (_CacheLock)
                    {
                        AssetCache.Remove(a);
                        AssetCache.Free(false);
                    }
                }

                lock (_CacheLock)
                {
                    if (AssetCache.Count > 100)
                    {
                        AssetCache.RemoveAt(0);
                    }

                    AssetCache.Free(false);
                }

                return a;
            },
                       VitaNexCore.ToConsole));
        }