public void Seek(ulong position)
{
if (position >= seekOffset)
{
position = position - seekOffset;
}
//System.Diagnostics.Debug.WriteLine("Seek: " + position.ToString() + " - Stream Size: " + internalStream.Size + " Stream position: " + internalStream.Position);
internalStream.Seek(position);
}
private async static Task <bool> SaveStreamTo3MF(Windows.Storage.Streams.IRandomAccessStream stream)
{
// set back
stream.Seek(0);
using (var dataReader = new Windows.Storage.Streams.DataReader(stream))
{
var dataLoad = await dataReader.LoadAsync((uint)stream.Size);
if (dataLoad > 0)
{
var buffer = dataReader.ReadBuffer((uint)stream.Size);
StorageFolder localFolder = ApplicationData.Current.LocalFolder;
var outputfile = await localFolder.CreateFileAsync("output.3mf", CreationCollisionOption.ReplaceExisting);
await Windows.Storage.FileIO.WriteBufferAsync(outputfile, buffer);
var options = new Windows.System.LauncherOptions();
options.TargetApplicationPackageFamilyName = "Microsoft.3DBuilder_8wekyb3d8bbwe";
}
}
return(true);
}
