how to get the direction the player is eye 1.12

EntityLook helper or Entity#getLookHelper()

23 minutes ago, TheRPGAdventurer said:

EntityLook helper or Entity#getLookHelper()

That gets the helper, not the direction which the OP was asking for.

 

@Niinnnnnn use Entity#getLookVec

Entity Player does not have getLookHelper() or at least I could not find

25 minutes ago, V0idWa1k3r said:

That gets the helper, not the direction which the OP was asking for.

 

@Niinnnnnn use Entity#getLookVec

how do I do now that I've used getLookVec ()?
I do not know how I get the direction he's looking with getLookVec ().
I need this to send a boost to where he's looking for this I'm going to use setVelocity

5 minutes ago, Niinnnnnn said:

I do not know how I get the direction he's looking with getLookVec ().

getLookVec is the direction he is looking at. It's the direction vector.

ohh ok, but how do I do it now to boost the player, would it be with setVelocity?

 

oho

You can try it out. However if you are changing the player's motion parameters then you need to do so on the client - player movement is controlled by the client.