31 lines
1.3 KiB
PHP
31 lines
1.3 KiB
PHP
<?php
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// explore.php :: Handles all map exploring, chances to fight, etc.
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function move()
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{
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global $userrow, $controlrow;
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if ($userrow["currentaction"] == "Fighting") { redirect('/fight'); }
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$latitude = $userrow["latitude"];
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$longitude = $userrow["longitude"];
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if (isset($_POST["north"])) { $latitude++; if ($latitude > $controlrow["gamesize"]) { $latitude = $controlrow["gamesize"]; } }
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if (isset($_POST["south"])) { $latitude--; if ($latitude < ($controlrow["gamesize"]*-1)) { $latitude = ($controlrow["gamesize"]*-1); } }
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if (isset($_POST["east"])) { $longitude++; if ($longitude > $controlrow["gamesize"]) { $longitude = $controlrow["gamesize"]; } }
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if (isset($_POST["west"])) { $longitude--; if ($longitude < ($controlrow["gamesize"]*-1)) { $longitude = ($controlrow["gamesize"]*-1); } }
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$town = get_town_by_xy($longitude, $latitude);
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if ($town !== false) {
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require_once __DIR__ . '/towns.php';
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travelto($town['id'], false);
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return;
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}
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$chancetofight = rand(1, 5);
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$action = $chancetofight === 1 ? "currentaction='Fighting', currentfight='1'," : "currentaction='Exploring',";
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db()->query("UPDATE users SET $action latitude = ?, longitude = ?, dropcode = 0 WHERE id = ?;", [$latitude, $longitude, $userrow['id']]);
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redirect('/');
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}
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