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<html> |
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<head> |
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<title>sample program for libcaca php binding</title> |
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</head> |
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<body text="white" bgcolor="blue"> |
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<pre> |
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<?php |
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/* |
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* cacainfo.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 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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//--- Just for fun ---// |
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function just_for_fun() { |
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$moo = <<<EOT |
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(__) |
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(oo) |
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/------\/ |
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/ | || |
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* /\---/\ |
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~~ ~~ |
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EOT; |
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$cv = caca_create_canvas(0, 0); |
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caca_set_color_ansi($cv, CACA_LIGHTBLUE, CACA_DEFAULT); |
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caca_import_string($cv, $moo, "text"); |
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for($j = 0; $j < caca_get_canvas_height($cv); $j++) { |
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for($i = 0; $i < caca_get_canvas_width($cv); $i += 2) { |
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caca_set_color_ansi($cv, (caca_rand(1, 10) > 5 ? CACA_LIGHTBLUE : CACA_WHITE), CACA_DEFAULT); |
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$a = caca_get_attr($cv, -1, -1); |
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caca_put_attr($cv, $i, $j, $a); |
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caca_put_attr($cv, $i + 1, $j, $a); |
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} |
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} |
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caca_set_color_ansi($cv, CACA_LIGHTGREEN, CACA_DEFAULT); |
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caca_put_str($cv, 8, 0, "Moo!"); |
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caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_DEFAULT); |
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caca_put_char($cv, 8, 1, hexdec("2765")); //U+2765 |
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caca_put_char($cv, 10, 1, hexdec("2764")); //U+2764 |
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echo caca_export_string($cv, "html3"); |
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} |
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just_for_fun(); |
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//--- Show caca's information ---// |
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echo "libcaca version: ".caca_get_version()."\n\n"; |
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echo "Available drivers:\n"; |
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$list = caca_get_display_driver_list(); |
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foreach($list as $type => $name) |
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echo "* $name ($type)\n"; |
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echo "\n"; |
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echo "Available import formats:\n"; |
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$list = caca_get_import_list(); |
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foreach($list as $format => $name) |
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echo "* $name ($format)\n"; |
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echo "\n"; |
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echo "Available export formats:\n"; |
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$list = caca_get_export_list(); |
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foreach($list as $format => $name) |
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echo "* $name ($format)\n"; |
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echo "\n"; |
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echo "Available caca fonts:\n"; |
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$list = caca_get_font_list(); |
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foreach($list as $name) |
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echo "* $name\n"; |
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echo "\n"; |
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?> |
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</pre> |
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</body> |
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</html> |
Ben Wiley Sittler
bsittler
17年前