/// <summary>
        /// Creates a WIC BitmapSource object from the given source.
        /// </summary>
        /// <param name="resourceLink">The source of the resource.</param>
        public static async Task <WicBitmapSource> FromResourceSourceAsync(ResourceLink resourceLink)
        {
            WicBitmapSourceInternal?wicBitmapSource = null;

            using (var inStream = await resourceLink.OpenInputStreamAsync())
            {
                wicBitmapSource = await SeeingSharpUtil.CallAsync(() => GraphicsHelper.Internals.LoadBitmapSource(inStream));
            }

            return(new WicBitmapSource(wicBitmapSource));
        }
示例#2
0
        /// <summary>
        /// Creates a WIC bitmap from the given source.
        /// </summary>
        /// <param name="resourceLink">The source of the resource.</param>
        public static async Task <WicBitmap> FromResourceLinkAsync(ResourceLink resourceLink)
        {
            GraphicsCore.EnsureGraphicsSupportLoaded();

            IWICBitmap?wicBitmap = null;

            using (var inStream = await resourceLink.OpenInputStreamAsync())
                using (var bitmapSourceWrapper = await SeeingSharpUtil.CallAsync(() => GraphicsHelper.Internals.LoadBitmapSource(inStream)))
                {
                    wicBitmap = GraphicsCore.Current.FactoryWIC !.CreateBitmapFromSource(
                        bitmapSourceWrapper.Converter,
                        BitmapCreateCacheOption.CacheOnLoad);
                }

            return(new WicBitmap(wicBitmap));
        }