I am trying to receive an IFC file in Rhino. Even though geometry in the viewer looks fine, when received in Rhino, it generates a weird geometry, no surfaces, lines only visible when selected. I believe this is a bug because it works just fine through Grasshopper. Any idea why this might be happening?
That’s quite interesting (and should definitely not be happening)! I’ll have a look during the morning as I’m already wrapping up some small GH fixes and improvements.
Quick question meanwhile… If you bake the GH geometry into Rhino, does the problem persist?
we’ll be pushing a fix for this today, and should make it to the next release.
It seems we were incorrectly setting the display color of the mesh using alpha values. Hence, it ended up being transparent instead of it’s proper color.
We will now default to the Rhino behaviour of inheriting the color from the material. Which ends up having the same result, but ensures consistency with how Rhino does things