- var
 - FMaximumFrameRate: double;
 - FLastSleep: double = 0;
 - procedure LimitFrameRate(atd: double); //"atd" ist die Zeitdifferenz zwischen zwei Frames - inklusive der "Sleeptime"
 - var
 - sleeptime: Double;
 - begin
 - sleeptime := 1000 / FMaximumFrameRate - (atd - FLastSleep);
 - if sleeptime > 0 then
 - begin
 - Sleep(trunc(sleeptime));
 - FLastSleep := sleeptime;
 - end else
 - FLastSleep := 0;
 - end;
 
