Unity fractal mess

tigerheart

Hi, I ha ve been working on a scene in unity for some time now and I don't understand what happened. At some point everything was ok and then, when i wacliking play to visit my environment, some vertex choose different location through the scene.It seems to be connected to the material, but i can't make sense of it... please help me T_T
Here is what i got before and while playing:


edit: Unboxing static mesh seems to get it back to normal, but no bake this way

MikeF

I've started getting this a lot with unity 5.
I'm guessing you've modified some of your geometry after baking lightmaps?

Try rebaking your lights. Its a total pain in the ass given how slow unity5's bake system is but so far its the only solution i've found.

th00mmas

Looks like Digital Artifacts, your videocard may die soon or something. artifacts are never a good sign.
reminds me of something like this

tigerheart

MikeF had the solution. I cleared my bake and everything went back to normal