private void OnSelectOnlyObject(object sender, ExecutedToolEventArgs e)
{
GestureData gestureData = GestureData.FromEventArgs(e);
if (gestureData.ImpliedSource == null)
{
return;
}
Performance.StartTiming(PerformanceMarks.SelectionChange);
SelectionOperations.SelectOnly(this.Context, gestureData.ImpliedSource);
Performance.StopTiming(PerformanceMarks.SelectionChange);
}
private void OnUnionSelectObject(object sender, ExecutedToolEventArgs e)
{
Performance.StartTiming(PerformanceMarks.SelectionChange);
SelectionOperations.Union(this.Context, GestureData.FromEventArgs(e).ImpliedSource);
Performance.StopTiming(PerformanceMarks.SelectionChange);
}