Unreal Engine 4 - 64 Gerstner Waves
Ocean Shader on an Island:
• UE4 Raven Island - Ocean Waves
If you're curious about how this was done, you can find this Shader at:
https://github.com/iwHiteRabbiT/UE4Ra...
64 Gerstner waves done in HLSL.
I choose not to use any RT so nothing is dynamic.
Blurry refraction depending on the water depth
Foam were it should have some...
Fake subsurface to have a better look and response to any light
Detail normals
Amplitude waves are filtered via a FlowMap
In the video I play with the maximum amplitude then different random Spectrum.
Note: Since this material is for another bigger scene, it uses a wrong DepthMap/FlowMap hence the wrong water color and weird wave directions.
http://whiterabbit-studio.com/article...
#ue4 #unrealengine #oceanwaves #shaders