protected override void OnManipulationDelta(ManipulationDeltaRoutedEventArgs args)
{
manipulationManager.AccumulateDelta(args.Position, args.Delta);
matrixXform.Matrix = manipulationManager.Matrix;
// Make this the entire transform to date
//matrixXform.Matrix = xformGroup.Value;
// Use that to transform the Position property
//Point center = matrixXform.TransformPoint(args.Position);
// That becomes the center of the new incremental transform
//compositeXform.CenterX = center.X;
//compositeXform.CenterY = center.Y;
// Set the other properties
//compositeXform.TranslateX = args.Delta.Translation.X;
//compositeXform.TranslateY = args.Delta.Translation.Y;
//compositeXform.ScaleX = args.Delta.Scale;
//compositeXform.ScaleY = args.Delta.Scale;
//compositeXform.Rotation = args.Delta.Rotation;
base.OnManipulationDelta(args);
}
protected override void OnManipulationDelta(ManipulationDeltaRoutedEventArgs args)
{
manipulationManager.AccumulateDelta(args.Position, args.Delta);
matrixXform.Matrix = manipulationManager.Matrix;
base.OnManipulationDelta(args);
}
