testcases/phpCairo/dashes.php

   1 <?
   2 $dashes = array(50.0,  /* ink */
   3                    10.0,  /* skip */
   4                    10.0,  /* ink */
   5                    10.0   /* skip*/
   6                    );
   7 $ndash  = count($dashes);
   8 $offset = -50.0;
   9 $sur = new CairoImageSurface(0,500,500);
  10 $con = new CairoContext($sur);
  11 $con->set_dash ($dashes, $ndash, $offset);
  12 $con->set_line_width (10.0);
  13 $con->move_to (128.0, 25.6);
  14 $con->line_to ( 230.4, 230.4);
  15 $con->rel_line_to ( -102.4, 0.0);
  16 $con->curve_to ( 51.2, 230.4, 51.2, 128.0, 128.0, 128.0);
  17 $con->stroke ();
  18 $sur->write_to_png("image_dash.png");
  19 ?>