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<?php
namespace Kata\Rover\Domain\Model;
class Map
{
private $width;
private $height;
private $obstacles;
public function __construct(int $a_width, int $a_height, Obstacle ...$obstacles_array)
$this->width = $a_width;
$this->height = $a_height;
$this->obstacles = $obstacles_array;
}
public function width(): int
return $this->width;
public function height(): int
return $this->height;
public function collideWithAnyObstacle(Position $a_position): bool
foreach ($this->obstacles as $obstacle)
if ($obstacle->collide($a_position))
return true;
return false;
public function normalizePosition(Position $new_position): Position
return $new_position;
uvinum /
php-kata-env
