Solved Block left Player's Head

Hii !
How to place a block to the left of the player's head ?

Thanks For your Help

This needs calculation. 4 directions, 4 different codes.

PHP:

$player = $this->getServer()->getPlayer("Player");
$player->getLevel()->setBlock(new Vector3($player->x + 1, $player->y + 1, $player->z), new BlockName());

For BlockName, you can choose the block that you want to set by changing it from BlockName to an actual block. Also, make sure you're using the block...

PHP:

use pocketmine\block\BlockName;

Oh wait, this won't place it to their left , just by their head

Bad practice. Use Block::get(Block::BLOCK_NAME)

Thank you but I think I found the solution. Your code works but it does not always put the block in the left of the player. So I calculate the coordinates (North, East , West, South ) depending on the orientation of the player's head with the function $player->getLocation()->getYaw() and I have set This to 360° ^^

https://github.com/PocketMine/Pocketmine-mp/blob/master/src/pocketmine/entity/Entity.php#L969

Modify this code a bit to change north to west, west to south, etc.

PHP:

function getLeft(Player $player) : int{
        $rotation = ($yaw - 90) % 360;
        if($rotation < 0){
            $rotation += 360.0;
        }
        if((0 <= $rotation and $rotation < 45) or (315 <= $rotation and $rotation < 360)){
            return Vector3::SIDE_WEST;
        }elseif(45 <= $rotation and $rotation < 135){
            return Vector3::SIDE_NORTH;
        }elseif(135 <= $rotation and $rotation < 225){
            return Vector3::SIDE_EAST;
        }elseif(225 <= $rotation and $rotation < 315){
            return Vector3::SIDE_SOUTH;
        }else{
            throw new RuntimeException();
        }
}

$player->getLevel()->setBlock($player->getSide(getLeft($player), 2), $block);