Deus Ex Alpha

I want to increase DrawScale of something (in my case this is light ) and when drawScale reached some value, it starts decreasing to initial value

I'm trying, but this is not works. I.e. it works, but only for increasing

Code: Select all

function Timer()
{
 local Light L;

   Super.timer();

   ForEach AllActors(class'Light',L, 'SpecialLight')
      {
         L.DrawScale=L.DrawScale + 0.2;
            If (L.DrawScale >= 3.00)
               {
                  L.DrawScale=L.DrawScale - 0.2;
               }
      }
}


what is wrong?