ps_lineto

ps_lineto

Draws a line

bool **ps_lineto** resource $psdoc float $x float $y

Adds a straight line from the current point to the given coordinates to the current path. Use to set the starting point of the line. ps_moveto

psdoc Resource identifier of the postscript file as returned by . ps_new

xx-coordinate of the end point of the line.

yy-coordinate of the end point of the line.

return.success

Voorbeeld: Drawing a rectangle

<?php
$ps = ps_new();
if (!ps_open_file($ps, "rectangle.ps")) {
  print "Cannot open PostScript file\n";
  exit;
}

ps_set_info($ps, "Creator", "rectangle.php");
ps_set_info($ps, "Author", "Uwe Steinmann");
ps_set_info($ps, "Title", "Lineto example");

ps_begin_page($ps, 596, 842);
ps_moveto($ps, 100, 100);
ps_lineto($ps, 100, 200);
ps_lineto($ps, 200, 200);
ps_lineto($ps, 200, 100);
ps_lineto($ps, 100, 100);
ps_stroke($ps);
ps_end_page($ps);

ps_delete($ps);
?>

ps_moveto