For more detail this asset from the Unity Asset Store: Click Here
This is a paid asset, but now you can download Wet Road Materials for FREE, Please keep in mind this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
Wet Road Materials v2.5
Wet Road Materials v2.3
2.5 version:
– New Road6 and RoadTiled6 textures (2048×2048)
Road Shader and Skybox included.
Want to create realistic roads in your game? This asset will help you.
8 different reflecting materials with the ability to adjust the puddles.
3 Layers of Wet Textures. You can adjust material parameters.
Materials with Roughness map (reflection) and Normal map.
*Night Panorama not included.
Textures: 1024px-2048px
Soon new shader and textures update.