SRL Archive - General

begin
  SetupSRL
  ClearDebug;
  if findcolortolerance(x, y, 65535, 745, 765, 817, 855, 4) or findcolortolerance(x, y, 65280, 745, 765, 817, 855, 4) then
      begin
        Playsound('c:\simba\alarm');
        writeln('Your private chat is on, turn it off! ' + TheTime);
        wait(2000);
        StopSound;
      end;
  repeat
    Detection;
  until(r = 10);
end.

It's a unnecessery question, but I'd like to know why this MainLoop works if I write "Detection" without the ";"? like this:

begin
  SetupSRL
  ClearDebug;
  if findcolortolerance(x, y, 65535, 745, 765, 817, 855, 4) or findcolortolerance(x, y, 65280, 745, 765, 817, 855, 4) then
      begin
        Playsound('c:\simba\alarm');
        writeln('Your private chat is on, turn it off! ' + TheTime);
        wait(2000);
        StopSound;
      end;
  repeat
    Detection
  until(r = 10);
end. 

What would be the difference?

Semicolon can be omitted in PS in some cases w/o causing compilation error, but you should always add it at the end of statement for readability/prevent compilation error in most cases.

to answer your question, it's because the code can also be written like this:

 repeat dosomething until false; 

although what riwu said. It's best to do it the long ways for readability, as well as creating good habits.