Stuff
public text v1 · immutableprocedure TSDIAppForm.ImageLibMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
var
midx: Integer;
midy: Integer;
r: Integer;
begin
midx:=28;
midy:=29;
r:=24;
if Sqr(midx-X)+Sqr(midy-Y)<=Sqr(r) then
ShowMessage('Clicked');
end;