Inverting heightfield

Started by airflamesred, March 29, 2013, 07:15:37 pm

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airflamesred

Is this possible? As in, making  valley. I can foresee me not having enough skill to square off the crater shader.

Dune

Why not? Just add a heightfield adjust vertical node and multiply heightfield by -1.

airflamesred


bobbystahr

this also works well for nice irregular shaped lakes..  ...
something borrowed,
something Blue.
Ring out the Old.
Bring in the New
Bobby Stahr, Paracosmologist