testcases/phpCairo/extend-pad.php

   1 <?
   2         $sur = new CairoImageSurface(FORMAT_ARGB32,90, 90);
   3         $con = new CairoContext($sur);
   4
   5     $surface_size = (90 - 30) / 10;
   6     $con->set_source_rgba ( 0, 0, 0, 1);
   7     $con->rectangle ( 0, 0, 90, 90);
   8     $con->fill ();
   9     $surface = new CairoImageSurface(FORMAT_RGB24,
  10                                           $surface_size, $surface_size);
  11     $con2 = new CairoContext($surface);
  12     $con2->set_source_rgb ( 1, 1, 1);
  13     $con2->rectangle (
  14                      0, 0,
  15                      $surface_size / 2, $surface_size / 2);
  16     $con2->fill ();
  17     $con2->set_source_rgb ( 1, 0, 0);
  18     $con2->rectangle (
  19                      $surface_size / 2, 0,
  20                      $surface_size / 2, $surface_size / 2);
  21     $con2->fill ();
  22     $con2->set_source_rgb ( 0, 1, 0);
  23     $con2->rectangle (
  24                      0, $surface_size / 2,
  25                      $surface_size / 2, $surface_size / 2);
  26     $con2->fill ();
  27     $con2->set_source_rgb ( 0, 0, 1);
  28     $con2->rectangle (
  29                      $surface_size / 2, $surface_size / 2,
  30                      $surface_size / 2, $surface_size / 2);
  31     $con2->fill ();
  32
  33     $con->scale ( 10, 10);
  34     $con->set_source_surface ( $surface, 1.5, 1.5);
  35
  36     /* Using EXTEND_REFLECT makes this test pass for image and xlib backends */
  37     /*$con2->pattern_set_extend ($con2->get_source (), EXTEND_REFLECT);*/
  38         $pattern = $con->get_source();
  39     $pattern->set_extend(EXTEND_PAD);
  40     $con->rectangle ( 1.5, 1.5, 6, 6);
  41     $con->clip ();
  42         $con->set_source($pattern);
  43     $con->paint ();
  44         $sur->write_to_png("extend-pad-php.png");
  45
  46
  47
  48 ?>