function execute(Adventure $adventure, Scene $scene, array $args)
{
if (count($args) <= 1) {
$adventure->output("Where to?");
return;
}
$direction = $args[1];
if (!$scene->getExits()->containsKey($direction)) {
$adventure->output('Cannot go ' . $direction);
return;
}
$key = $scene->getExits()->get($direction);
$newScene = $adventure->getScene($key);
$adventure->getState()->setScene($newScene);
list($action, $args) = $adventure->parse("look around");
$action->execute($adventure, $adventure->getState()->getScene(), $args);
}
