BlinkIDDemo.Rectangle.InitBoxSize C# (CSharp) Method

        public void InitBoxSize()
        {
            // calculate portrait box size based on screen size
            mPortraitWidth = ActualWidth * kPortraitRatio;
            mPortraitHeight = mPortraitWidth * kAspectRatio;

            // set initial box size (portrait assumed)
            mBox.Width = mPortraitWidth;
            mBox.Height = mPortraitHeight;
        }