91 lines
2.4 KiB
PHP
Executable File
91 lines
2.4 KiB
PHP
Executable File
#!/usr/bin/php5
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<?php
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/*
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* cacapig.php sample program for libcaca php binding
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* Copyright (c) 2008 Nicolas Vion <nico@yojik.eu>
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*
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* This file is a Php port of "cxx/cxxtest.cpp"
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* which is:
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* Copyright (c) 2006 Jean-Yves Lamoureux <jylam@lnxscene.org>
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* All Rights Reserved
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*
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* This program is free software. It comes without any warranty, to
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* the extent permitted by applicable law. You can redistribute it
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* and/or modify it under the terms of the Do What the Fuck You Want
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* to Public License, Version 2, as published by Sam Hocevar. See
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* http://www.wtfpl.net/ for more details.
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*/
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if (php_sapi_name() != "cli") {
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die("You have to run this program with php-cli!\n");
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}
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include dirname($argv[0]) . '/../caca.php';
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$pig_str = <<<EOT
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_._ _..._ .-', _.._(`))
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'-. ` ' /-._.-' ',/
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) \ '.
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/ _ _ | \
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| a a / PHP |
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\ .-. ;
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'-('' ).-' ,' ;
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'-; | .'
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\ \ /
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| 7 .__ _.-\ \
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| | | ``/ /` /
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jgs /,_| | /,_/ /
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/,_/ '`-'
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EOT;
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$canvas = new Canvas();
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if (!$canvas) {
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die("Error while creating main canvas\n");
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}
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$pig = new Canvas();
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if (!$pig) {
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die("Error while creating canvas pig\n");
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}
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$display = new Display($canvas);
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if (!$display) {
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die("Error while attaching canvas to display\n");
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}
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$pig->setColorANSI(AnsiColor::LIGHTMAGENTA, AnsiColor::TRANSPARENT);
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$pig->importString($pig_str, "text");
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$display->setDisplayTime(20000);
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$x = $y = 0;
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$ix = $iy = 1;
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while (! $display->getEvent(EventType::KEY_PRESS)) {
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// In case of resize ...
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if ($x + $pig->getWidth() - 1 >= $canvas->getWidth() || $x < 0 )
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$x = 0;
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if ($y + $pig->getHeight() - 1 >= $canvas->getHeight() || $y < 0 )
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$y = 0;
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$canvas->Clear();
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// Draw
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$canvas->Blit($x, $y, $pig, NULL);
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$canvas->setColorANSI(AnsiColor::LIGHTBLUE, AnsiColor::BLACK);
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$canvas->putStr($canvas->getWidth() / 2 - 10, $canvas->getHeight() / 2, "Powered by libcaca ".Libcaca::getVersion());
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$display->refresh();
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// Move cursor
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$x += $ix;
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$y += $iy;
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if ($x + $pig->getWidth() >= $canvas->getWidth() || $x < 0 )
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$ix = -$ix;
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if ($y + $pig->getHeight() >= $canvas->getHeight() || $y < 0 )
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$iy = -$iy;
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}
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?>
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