Currently, when the block at the bottom of an ocean is in the list of Allowed terrain of a custom tree, that custom tree can be spawned on the bottom of the ocean. This is not always desirable, so I should make it possible to forbid this. (I'm not yet sure how...)
Currently, when the block at the bottom of an ocean is in the list of
Allowed terrain
of a custom tree, that custom tree can be spawned on the bottom of the ocean. This is not always desirable, so I should make it possible to forbid this. (I'm not yet sure how...)