Allow wall slide
When the player character is facing the wall, and you press the directional key (stick) towards the wall, its falling velocity is limited to 1/5 of Max vy, which causes wall-slide. This makes the wall-jump easier for the players.
When the player character is facing the wall, and you press the directional key (stick) towards the wall, its falling velocity is limited to 1/5 of Max vy, which causes wall-slide. This makes the wall-jump easier for the players.