public DragObject(TileWindow wnd, int x, int y)
{
_lastX = x;
_lastY = y;
_lastWnd = wnd;
_orgWnd = wnd;
bool wasOob;
_orgPos = _orgWnd.GetPosition(x, y, out wasOob);
if (wasOob)
{
throw new ArgumentOutOfRangeException();
}
_selObj = _orgWnd.PieceAt(_orgPos);
if (_selObj is Tile)
{
Bitmap img = _orgWnd.TileBitmap(_selObj as Tile);
img = img.SetAlpha(curAlpha).Scale(curScale);
_cur = new Cursor(img.GetHicon());
}
_orgWnd.Cursor = new Selection(_selObj, _orgWnd, _orgPos);
_orgWnd.AdoptCursor();
Transfer.Source = _orgWnd.Cursor;
}
public void End()
{
if (_lastWnd == null)
{
return;
}
_lastWnd.AdoptCursor();
_lastWnd.Cursor = null;
}
