Question in code

[Theeper]

This annoying problem has been around for a while now

Apparently this problem did not exist in the past

huh ?

The Z axis problem was fixed a long time ago AFAIK. I haven't noticed it being back. If you're still having hopping mobs, you need to adjust the Z on the waypoints, or possibly put in another WP to make sure your grids are using as close to straight lines (in the z axis) as possible. Keep in mind that Z axis is not 'from the floor'. Mobs of different height have different Z's. So, if you want to make a grid, make your character use a model of the same height. If possible, use the same model and size.