Lines Matching refs:y1

121                 $x1, $y1,  argument
135       $viewport->moveto($x1, $y1);
153       $viewport->moveto($x1, $y1);
174       $viewport->moveto($x1, $y1);
193       $y1a = ($y1 + $y4) / 2;
219       $viewport->moveto($x1, $y1);
238       $y1a = ($y1 + $y4) / 2;
260       $viewport->moveto($x1, $y1);
274       $viewport->moveto(($x1+$x4)/2,($y1+$y4)/2);
287       $viewport->moveto(($x1+$x4)/2,($y1+$y4)/2);
299       $viewport->moveto($x1, $y1);