I managed to render the brickified teapot. But once I turned it into a digital asset, when I render, all I get is a blank render. I only realised this when I got to the random color part.

For some reason, the teapot_brickify node shows something different than the brickified_shape node inside, and I can't figure out why. It's not about setting the display for the final node on, I really don't know why. Could someone take a look at my file and tell me what's going on?


Thank you!

In Houdini, you have the possibility to display a node and render another one.
Here, your mistake is you have the render flag on material node and display flag on color1 node.

You must click on copy1 with Ctrl key on the copy1 node, and a second time to have display too.
See attached screenshot.

Here the documentation about display/render flags http://www.sidefx.com/docs/houdini13.0/basics/objects#idm46918718116784 [sidefx.com]