So I’m trying to make a simple road. But every time I add the roughness node it creates these black spots on the road. The goal is for them to be water, like a puddle. But it just gives me dark spots. I’m new to this version of blender so I’m not sure what’s going on.
Any suggestions, I can show the node...tree?...If you need. I'm also using blender 2.93.1 on Linux if that helps.