public static function getArrowCollisionBlock(Projectile $p)
{
if ($p->isCollidedVertically) {
$block = $p->getLevel()->getBlock($p->floor());
if ($block->getId() === 0) {
$block = $p->getLevel()->getBlock($p->floor()->add(0, 1));
}
if ($block->getId() === 0) {
$block = $p->getLevel()->getBlock($p->floor()->subtract(1));
}
return $block->getId() === 0 ? null : $block;
}
if ($p->isCollidedHorizontally) {
$floor = $p->floor();
$pos = new Vector3($p->x - $floor->x >= 0.5 ? $floor->x + 1 : $floor->x - 1, $floor->y, $p->z - $floor->z >= 0.5 ? $floor->z + 1 : $floor->z - 1);
$block = $p->getLevel()->getBlock($pos);
return $block->getId() === 0 ? null : $block;
}
return null;
}
