source: libcaca/trunk/caca-php/examples/www/text.php @ 3199

Last change on this file since 3199 was 3199, checked in by bsittler, 12 years ago

HTML conversion of text.php

File size: 2.0 KB
Line 
1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
2    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3
4<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
5<?php
6/*
7 *  demo.php      demo for libcaca php binding
8 *  Copyright (c) 2008 Nicolas Vion <nico@yojik.eu>
9 *
10 *  This file is a Php port of the official libcaca's sample program "demo.c"
11 *  which is:
12 *  Copyright (c) 2003 Sam Hocevar <sam@zoy.org>
13 *
14 *  This program is free software. It comes without any warranty, to
15 *  the extent permitted by applicable law. You can redistribute it
16 *  and/or modify it under the terms of the Do What The Fuck You Want
17 *  To Public License, Version 2, as published by Sam Hocevar. See
18 *  http://sam.zoy.org/wtfpl/COPYING for more details.
19 */
20?>
21<head>
22<title>demo for libcaca php binding</title>
23<link rel="StyleSheet" href="caca-php.css" type="text/css" />
24</head>
25<body text="silver" bgcolor="black">
26<?php
27
28$string =  <<<EOT
29              |_|
30   _,----._   | |
31  (/ @  @ \)   __
32   |  OO  |   |_ 
33   \ `--' /   |__
34    `----'       
35              |_|
36 Hello world!  | 
37EOT;
38       
39$pig = caca_create_canvas(0, 0);
40caca_import_string($pig, $string, "text");
41
42$cv = caca_create_canvas(caca_get_canvas_width($pig) * 2, caca_get_canvas_height($pig) * 2);
43
44if (!$cv or !$pig) {
45        die("Can't created canvas\n");
46}
47
48caca_blit($cv, 0, 0, $pig);
49caca_flip($pig);
50caca_blit($cv, caca_get_canvas_width($pig), 0, $pig);
51caca_flip($pig);
52caca_flop($pig);
53caca_blit($cv, 0, caca_get_canvas_height($pig), $pig);
54caca_flop($pig);
55caca_rotate_180($pig);
56caca_blit($cv, caca_get_canvas_width($pig), caca_get_canvas_height($pig), $pig);
57
58for($j = 0; $j < caca_get_canvas_height($cv); $j++) {
59        for($i = 0; $i < caca_get_canvas_width($cv); $i += 2) {
60                caca_set_color_ansi($cv, CACA_LIGHTBLUE + ($i + $j) % 6, CACA_DEFAULT);
61                $a = caca_get_attr($cv, -1, -1);
62                caca_put_attr($cv, $i, $j, $a);
63                caca_put_attr($cv, $i + 1, $j, $a);
64        }
65}
66
67echo caca_export_string($cv, "html3");
68caca_rotate_left($cv);
69echo caca_export_string($cv, "html3");
70
71?>
72</body>
73</html>
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