tagosaku Posted July 11, 2018 Share Posted July 11, 2018 (edited) Hi, I have a question about how oceanEvaluatenode in SOP, and ocean_samplelayers node in VOP/MAT pick and match up each spectrum and mask. For instance, I start from shell, ocean flat tank. And go to obj>flattank_fluid_extended. There are node network to create a bake_spectra and bake_masks cache file. They split , cache and merged them, and feed to oceanValuate. From there, I delete hifrequency_mask node and created 1 more oceanSpectrums and 1 more custom mask. After that, I don't know how to make a coupling/group of default spectrum & default mask, and sceond spectrum & customMask, before merging all spectrums and masks to output. There are primitive names, phase, frequency, amplitude, pointmask, mask in geometry spreadsheet. I guess they check primitive number or some group attribute to make each displacement group?? Also, what pointmask does do? Thanks!! Edited July 11, 2018 by tagosaku Quote Link to comment Share on other sites More sharing options...
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