internal void SetImageSize(int width, int height)
{
t_imageSize = new Size(width, height);
t_WPFImageSize = new System.Windows.Size(width, height);
CalculateFactoredSize();
}
private void CalculateFactoredSize()
{
t_factoredSize = new Size((int)(t_imageSize.Width * t_zoomFactor), (int)(t_imageSize.Height * t_zoomFactor));
SetOriginToZeroIfNeeded();
}
