procedure TForm1.FormCreate(Sender: TObject);
begin
  DC:= GetDC(Handle);
  if not InitOpenGL then Application.Terminate;
  RC:= CreateRenderingContext( DC,
                               [opDoubleBuffered],
                               32,
                               24,
                               0,0,0,
                               0);
  ActivateRenderingContext(DC, RC);
end;

nur ein Test