Solved Pushing a player downwards

Hello,

using the $player->knockback() function a player can be knocked into a direction with a specific power. But is it possible to knock a player down as well (e.g. the player has jumps from a high place and you want to "knock him down" - like an acceleration of the player movement - just downwards)?

 

use something like

PHP:

$player->setMotion(new Vector3(0,-2,0));