51 lines
1.3 KiB
PHP
Executable File
51 lines
1.3 KiB
PHP
Executable File
#!/usr/bin/php5
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<?php
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/*
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* truecolor truecolor canvas features
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* Copyright (c) 2008 Benjamin C. Wiley Sittler <bsittler@gmail.com>
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*
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* This file is a Php port of "examples/truecolor.c"
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* which is:
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* Copyright (c) 2006 Sam Hocevar <sam@hocevar.net>
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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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$cv = caca_create_canvas(32, 16);
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if(!$cv) {
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die("Failed to create canvas\n");
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}
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$dp = caca_create_display($cv);
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if(!$dp) {
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die("Failed to create display\n");
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}
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for($y = 0; $y < 16; $y++)
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for($x = 0; $x < 16; $x++)
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{
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$bgcolor = 0xff00 | ($y << 4) | $x;
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$fgcolor = 0xf000 | ((15 - $y) << 4) | ((15 - $x) << 8);
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caca_set_color_argb($cv, $fgcolor, $bgcolor);
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caca_put_str($cv, $x * 2, $y, "CA");
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}
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caca_set_color_ansi($cv, CACA_WHITE, CACA_LIGHTBLUE);
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caca_put_str($cv, 2, 1, " truecolor libcaca ");
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caca_refresh_display($dp);
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caca_get_event($dp, CACA_EVENT_KEY_PRESS, -1);
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?>
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