Hey, I'm new to houdini, and I'm working on a particle animation. I want to show the processes behind the animation and I'm wondering how I can render out frames to display in wireframe mode. I see it done all the time, so I know there must be a way. Thanks to anyone who answers this for me. 8)
There is a renderer called Wren (in Rops) that does wireframe.
You can also use an Ends SOP and set it to Unroll in U and V, this creates open curves which you can then apply a Width attribute to (using Attribute Create) and Mantra will render those as wires.