[aron9forever]

So I'm trying to detect when an alive player moves his crosshair up or down.
How do I do this? I've searched and couldn't find anything, and the only idea I can think of is to get aim origin every think and compare to last checked origin to see if it moved higher or lower.

Any other more efficient or simpler way to do this?

[alan_el_more]

Compare angles is the best way.

[aron9forever]

oh and also, how would I go about blocking mouse movement?
I know you can't do it completely but you can make it jump back after a think cycle, can anyone provide an example?
vectors and origins are the dark side of the moon of my amxx knowledge

[HamletEagle]

For angles, you can look into afk manager by Brad, if I remember well, it has an option for that.