timer1 = timeGetTime();
timer2 = timeGetTime();

while(true)
{
         if( timeGetTime()-timer1 > 10)
         {
             timer1 = timeGetTime();
             anim1.update();
          }

         if( timeGetTime()-timer2 > 25)
         {
             timer2 = timeGetTime();
             anim2.update();
          }

}