@mk_1: the left image is actually the result. wink
@HeelX: jep, on the GPU. Concerning your missing waves: it's not tweaked at all, just the first results. laugh

EDIT: ahh, you where searching for horizontal waves! Well, as you can see on the right site, the complex coefficients of the horizontal waves are blacked out, so this is intended. What do want with waves moving orthogonal to the wind direction? tongue

Last edited by Hummel; 07/31/12 13:54.