How do I constrain POP wind to only two axis?

[carl45456]

Hello,

 

I have a scene where I am emitting circles, where a POP wind is creating the noise, but I want to be able to limit it only on the Z and X axis.

How would I be able to achieve this?

 

 

[richnosworthy]

Two ways off the top of my head that you could do this.

1.  cancel out the pop forces in y.

After pop wind put a pop wrangle with v@targetv.y=0;

2. Or even easier you could just fix @P.y, so in the wrangle, instead put @P.y = 0;

But that only works if your geo is flat

[carl45456]

35 minutes ago, richnosworthy said:

Two ways off the top of my head that you could do this.

1.  cancel out the pop forces in y.

After pop wind put a pop wrangle with v@targetv.y=0;

2. Or even easier you could just fix @P.y, so in the wrangle, instead put @P.y = 0;

But that only works if your geo is flat

Thanks! Number 1, did exactly the job.