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#!/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@zoy.org> |
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* All Rights Reserved |
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* |
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* $Id$ |
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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://sam.zoy.org/wtfpl/COPYING for more details. |
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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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?> |