例 1. テンプレートの作成および使用
<?php $ps = ps_new();
if (!ps_open_file($ps, "template.ps")) { print "PostScript ファイルをオープンできません\n"; exit; }
ps_set_parameter($ps, "warning", "true"); ps_set_info($ps, "Creator", "template.php"); ps_set_info($ps, "Author", "Uwe Steinmann"); ps_set_info($ps, "Title", "Template example");
$pstemplate = ps_begin_template($ps, 30.0, 30.0); ps_moveto($ps, 0, 0); ps_lineto($ps, 30, 30); ps_moveto($ps, 0, 30); ps_lineto($ps, 30, 0); ps_stroke($ps); ps_end_template($ps);
ps_begin_page($ps, 596, 842); ps_place_image($ps, $pstemplate, 20.0, 20.0, 1.0); ps_place_image($ps, $pstemplate, 50.0, 30.0, 0.5); ps_place_image($ps, $pstemplate, 70.0, 70.0, 0.6); ps_place_image($ps, $pstemplate, 30.0, 50.0, 1.3); ps_end_page($ps);
ps_close($ps); ps_delete($ps); ?>
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