Ok, so I finally found out the height map stuff. So, I did all my map stuff but then had the idea of adding a waterfall. Of course I searched the whole feral-heart forums to find out how to get the waterfall. I found it out. I have the waterfall saved in my default. Though, when I go onto my height map and click on my default then waterfall, I click on new object and nothing happens. No waterfall showing up or nothing. I don't know what to do and have been searching a bit on how to fix this. Could anyone please help me?
Thanks.