private void RangeCanvas()
{
ViewContainer.UpdateLayout();
OriginalImage.UpdateLayout();
EventCanvas.Children.Clear();
EventCanvas.Width = ViewContainer.ActualWidth;
EventCanvas.Height = ViewContainer.ActualHeight;
ObjectCanvas.Width = ViewContainer.ActualWidth;
ObjectCanvas.Height = ViewContainer.ActualHeight;
var rect = new Rectangle
{
Width = ViewContainer.ActualWidth,
Height = ViewContainer.ActualHeight,
Stroke = new SolidColorBrush(Colors.Transparent),
Fill = new SolidColorBrush(Colors.Transparent)
};
var objRect = new Rectangle
{
Width = ViewContainer.ActualWidth,
Height = ViewContainer.ActualHeight,
Stroke = new SolidColorBrush(Colors.Transparent),
Fill = new SolidColorBrush(Colors.Transparent)
};
EventCanvas.Children.Add(rect);
ObjectCanvas.Children.Add(objRect);
f_Ratio = ((EventCanvas.Width / f_OrigWidth) + (EventCanvas.Height / f_OrigHeight)) / 2;
}
