/// <summary>
/// Crea una nueva instancia que despliega imagenes sobre el formulario de destinto
/// pasado como argumento.
/// </summary>
/// <param name="main">la ventana principal de la aplicacion</param>
/// <param name="destination">el formulario de destino</param>
public PictureFormRenderer(Form main, FormBoard destination)
{
Debug.Assert(main != null, "El formulario principal no debe ser nulo");
Debug.Assert(destination != null, "El formulario de destino no debe ser nulo");
this.main = main;
this.destination = destination;
}
public void RenderPicture()
{
FormBoard board = (destination == null
? new FormBoard(bitmap.Width, bitmap.Height) : destination);
Graphics g = Graphics.FromImage(board.Bitmap);
g.Clear(board.BackColor);
g.DrawImage(bitmap, origin);
board.Redraw();
board.Show();
}
public Renderer(Bitmap bitmap, FormBoard destination)
: this(new Point(0, 0), bitmap, destination)
{
}
public Renderer(Point origin, Bitmap bitmap, FormBoard destination)
{
this.origin = origin;
this.bitmap = bitmap;
this.destination = destination;
}
