Basically my question is how would I go about making a wave-cut notch? Are there any threads/tutorials that I could look at? It is probably pretty simple but I have not used Terragen 2 in over year so my memory is a little fuzzy. What I am trying to do is have a cliff island with wave-cut notch at the base.
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I think FrankB posted a neat solution that might be useful.
http://forums.planetside.co.uk/index.php?topic=13221.0 (http://forums.planetside.co.uk/index.php?topic=13221.0)
Also if you know the height of the bottom and top of your Wave-cut notch you could use a surface layer with a negative lateral displacement limited by the layers height controls. You'llrbaby need a "Compute Terrain" node just before the surface layer.
:)
Richard