internal void ResizeShape()
{
Point topLeftPoint = PlaneAlgorithms.CalculateTopLeftPoint(InitialPoint, EndPoint);
SetTopLeftPoint(selectedShape.TwoDShape, topLeftPoint);
SetHeightWidthOfShape();
}
public void AddEndPoint(Shape shape, Point point)
{
if (point == null)
{
return;
}
if (shape == null)
{
return;
}
Point oldTopLeft = new Point(Canvas.GetLeft(shape), Canvas.GetTop(shape));
Point newtopLeftPoint = PlaneAlgorithms.CalculateTopLeftPoint(oldTopLeft, point);
Canvas.SetLeft(shape, newtopLeftPoint.X);
Canvas.SetTop(shape, newtopLeftPoint.Y);
shape.Height = PlaneAlgorithms.YDistance(oldTopLeft, point);
shape.Width = PlaneAlgorithms.XDistance(oldTopLeft, point);
}
internal void SetHeightWidthOfShape()
{
selectedShape.TwoDShape.Height = PlaneAlgorithms.YDistance(InitialPoint, EndPoint);
selectedShape.TwoDShape.Width = PlaneAlgorithms.XDistance(InitialPoint, EndPoint);
}
