Simple Grass wind- Change wind direction??

melviso

Using simple grass wind for curtain movements, I noticed the wind intensity moves the curtain in the y axis direction, is there a way to modify the curtain intensity movement in the X axis direction.
I am currently studying the nodes that are inside the simple grass wind. Any idea where this can be changed?

Obscura

Sure. The vector4 on the very left. 1,0,0 would mean x+, -1.,0,0 is -x  , 0,1,0 is y, negative of that is -y and blue would do z. You could also expose it as a function input so it can be changed easily.

Personally I don't like that node so I don't use it either because the movement it does looks stupid in my opinion. I rather use noises to imitate the wind movement. Looks much more natural to me.

melviso

Ok. Thanks mate