void Recenter(int x, int y)
{
topleft_x = (int)(x - Bounds.Width / 2);
topleft_y = (int)(y - Bounds.Height / 2);
ClipTopLeft();
SpriteManager.SetUpperLeft(topleft_x, topleft_y);
mapRenderer.SetUpperLeft(topleft_x, topleft_y);
UpdateCursor();
// Painter.Invalidate (new Rectangle (new Point (0,0),
// new Size (Painter.SCREEN_RES_X, Painter.SCREEN_RES_Y)));
}
public void ScrollTick(object sender, TickEventArgs e)
{
scroll_elapsed += (int)e.MillisecondsElapsed;
if (scroll_elapsed < 6 /*XXX*/)
{
return;
}
scroll_elapsed = 0;
if (horiz_delta == 0 && vert_delta == 0)
{
return;
}
int old_topleft_x = topleft_x;
int old_topleft_y = topleft_y;
topleft_x += horiz_delta;
topleft_y += vert_delta;
ClipTopLeft();
if (old_topleft_x == topleft_x &&
old_topleft_y == topleft_y)
{
return;
}
SpriteManager.SetUpperLeft(topleft_x, topleft_y);
mapRenderer.SetUpperLeft(topleft_x, topleft_y);
UpdateCursor();
#if notyet
Painter.Invalidate(new Rectangle(new Point(0, 0),
new Size(Painter.SCREEN_RES_X, 375)));
#endif
}
