3D water waves texture

[Giselle]

Hi, I’m trying to make a water ripple/ocean kinda texture for a mold, but all the videos I am finding online are for render texture, not physical. Appreciate any advice!

[dk2079]

If you find a water ripple material/texture, look if there is a displacement map with it.

You could use that in heightfield(from bitmap) or do something with it in grasshopper.

[keithscadservices]

The “Turbulence” texture might be the closest you’ll come with out of the box Rhino. I think that the way the pros do it is by turning displacement on and then doing an “ExtractRenderMesh”. There’s probably better materials out there if you’re willing to look around though.

[laurent_delrieu]

There are some discussions on this subject with Grasshopper tool. They are not physical but looks good. On this subject I am not sure an human can tell if some pattern exist really of are faked.
Many discussions on ripple drop …

Ripple complex

Hi, greetings I’m trying to make a surface with several ripple effects, i made a script and result isn’t so bad. I think there’s two things that need to change. first: adding decay to waves second: controlling wave height in each points I will appreciate if you help me in this project. thank you for helping. regard [Ripple table] [top] [Perspective] Ripple dining table.gh (36.6 KB)

Ocean Wave Generation in Rhino

Cool this one seems quite simple to code. Because at the end it is interesting to be able to make it for “real”. Yes that was simple, [image] [sea-] Wavelength is Pi/2 units, if you need 50 waves you need to make a 50 * pi / 2 grid. Iterations is the number of frequency, the less the smoother. Speed is hardcoded, so play on time to move the wave. The period is PI because the speed is 2. Lower the iterations and grid size to tune the sea you want. ocean wave water shader.gh (13.7 KB)