<?php
require_once './bootstrap.php';
use \Ptx\Snake;
$snake_obj = new Snake();
echo 'Welcome to snake 1.0' . "\r\n";
echo '--------------------' . "\r\n";
echo 'F - Forward' . "\r\n";
echo 'L - Left' . "\r\n";
echo 'R - Right' . "\r\n";
echo 'E - Forward & Eat' . "\r\n\r\n";
$move = array_key_exists(1, $argv) ? $argv[1] : null;
if(empty($move)) {
echo 'You have to specify the path for your snake, eg. php snake.php EEFFEE';
exit;
}
try {
$snake_obj->reset();
$result = $snake_obj->move_snake($move);
echo $move . ': ';
echo ($result == -1) ? 'Survived' : sprintf('Snake aet himself in %d. step', $result);
echo "\r\n";
} catch(\Ptx\SnakeException $e) {
echo 'ERROR: ' . $e->getMessage();
}
|
Download
