hey guys, i have only 2 questions.

1, it seems the function "distance to object below" doesn't work with objects other than terrain. i tried rocks and others, the function just simply didn't work.

2, what is the "open ocean"? and how to make REAL waves near the shore? i mean without the help of displacement map in Vue 6.

thank you guys.

oh, btw, monsoon, in your demonstration scene "the island", what is the use of a pure black plane under that sea surface? i tried to delete it, and the mix texture plane above it became much brighter right away. can you give me some clue? thanks alot!