BlueFadeStripLoop Actionscript

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RCSfile: BlueFadeStripLoop.as,v  Revision: 1.3  Date: 2003/02/28 01:41:11  

Copyright 2003 Orgdot AS. All Rights Reserved. http://dev.swfit.com
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.


Loop script for the sliding stripe fade.
author      Olaf Havnes
version     Revision: 1.3  Date: 2003/02/28 01:41:11  
since       SWFIT1.0


Set all strip fades invisible

i = 0;
while (i < num_fades)
{
   setProperty ("strip_" add i, _visible, false);
   i++;
}

Is the ball rolling ?

if (_parent.stage == _parent.WIND_STAGE)
{
   strip = "strip_" add /:which_clip;
   y = _parent.y;

Measure the roller point

   sy = _parent.y;
   by = _parent.y;

   if (sy > _parent.win_y_max)
   {
       by += sy - _parent.win_y_max;
       sy = _parent.win_y_max;
   }

   setProperty ( strip add "/bitmap", _y, by );
   setProperty ( strip, _y, sy );
   setProperty ( strip, _visible, true );
}