The foliage tool seems to generate random glitches. For example, yesterday I was able to paint grass foliage on top of rock foliage. Awesome, right?
Today I was looking forward to continue doing that, but nope, the foliage tool would not do it. Same foliage, same meshes, same settings than yesterday. This is really frustrating, because it puts into question the whole workflow and strategy I had thought to be straight forward.
I won’t post a ticket for this, because it might work tomorrow, who knows. Maybe somebody else has an idea.