Houdini Tutorial | Procedural Gear System

You can download project file over here:
bit.ly/3sHC4Ft
In this tutorial I am going to explain you how to create a simple procedural gear system using linking parameters Houdini and with basic math.
Hope you like this tutorial. :)
BG Sound: pixabay.com

[@lucianoramonblanco]

nice! what if i want to add a lot of gears? do i have to relate the next one with the previous one? for example tube c to tube b ?

[@bagotman]

Using houdini 17.5.
if your group range doesn't have the group parameter option, create a attribute wrangle and set it to run over primitives and write:
if(@group_extrudeBack == 1 && @ptnum%2 == 0)
{
@group_altprim= 1;
}
And If gearB is rotating around the world space position, in the transform2 node under Pivot Transformation set:
Pivot Translate - > x = $CEX, y = $CEY, z = $CEZ

[@IronMan-yg4qw]

can i get the file?

[@ChetalGazdarVFX]

shorturl.at/deIMT you can download from here

[@Todd_Manus]

@@ChetalGazdarVFX The link takes me to my facebook page??

[@ChetalGazdarVFX]

@@Todd_Manus sorry..it might some issue..you can try with this link bit.ly/3sHC4Ft

[@Todd_Manus]

@@ChetalGazdarVFX That did it... Thanks. Great Content.