Houdini Basic- Random Scale and Rotation

[@3dforever717]

Thanks for your explanation about these 3 ways to create a random scale ! 👍

[@FaddyVFX]

Very clear and easy to follow, impressive demonstration and well explained example. I learned from your channel and subscribed too for more videos. Thanks

[@roachdoggjr722]

How would you apply this to scale of only a certain axis? Pscale y?

[@tapirko1]

Very nice tutorial, extremely useful fur us beginners.

[@timjdesign]

Glad you liked it!

[@JacysVFX]

Nice one.

[@DarionDAnjou]

thanks for the tutorial. any chance to paste the attribute wrangle code in the description? TH-cam compression makes it impossible to see what code you've typed in there.

[@timjdesign]

Sure!
float rand = rand(@ptnum * chf("Seed"));
rand = fit01(rand , chf("min"), chf("max"));
f@pscale = rand;

[@DarionDAnjou]

float rand = rand(@ptnum * chf("seed"));
rand = fit01(rand, chf("min"), chf("max"));
f@pscale = rand;
that's what i could figure out as the code for the rand_vex attribute wrangle, and it seems to be working! just be sure to then click the little +plus sign button to the right of the code to add those parameter sliders and up the max in order to see anything - otherwise viewport is blank because it's calculating pscale with min as 0 and max as 0. hope that helps someone else!

[@asklapios]

thank you so much

[@MrSiasman]

Thanks:)

[@3rdDim3nsn3D]

Thx for this but can you answer this? I scatter points on a grid. I want to randomize the rotation. How can i achieve that? Thx man

[@timjdesign]

Sure, you can use for an example an attribute randomize noise with attribute "N" and inside sphere.
With kind regards
Tim J

[@3rdDim3nsn3D]

@@timjdesign thx! I will try that and hope i get how it should work 😆

[@crassBandicoot]

Is there a way to randomize the rotation on a certain axis? Example the z, y, x axis? instead of it kind of being truly random?

[@timjdesign]

Sure, quaterion rotations. There are several tutorials out on youtube etc.

[@ripplebible2227]

Thank u man.

[@thevonmunchies9213]

Thank you! Any idea how I can random rotate on just one axiz? (BEGINNER)