Blueprint line trace not working as expected

sumsar · October 3, 2014, 6:45pm

I’m trying to make a simple shoot function, My blueprint setup is like this. When i jump around and fire randomly they all end up at center of map like this and that is no matter whice way im facing.

_Epic_Ori_Cohen · October 3, 2014, 6:50pm

Your end location should be start + forward vector * 100. Right now you are shooting a ray from player location to forward vector * 100 which will be something like (100,0,0) in case where you’re facing down x-axis.

Hope that helps

sumsar · October 3, 2014, 7:02pm

I tried what you said but it didn’t work. link text

anonymous_user_33800a51 · October 3, 2014, 7:28pm

Hey sumsar,

You would need to multiply Forward Vector by 100, and then add it to Start Location. It should look something like this: