Water Caustics Effect for URP v2

This is a paid asset, but now you can download it totally free from our site with high speed. However, please keep in mind that this package is only provided for studying or testing the product prior to purchasing it, not for business functions.

Overview

This asset easily adds the beautiful caustics essential for realistic water representation.

This asset contains two modules:

1. Water Caustics Tex Generator [ URP, HDRP / Built-inRP ]

Generates rich, realistic caustic animated textures in runtime by simulating waves and light refraction with Compute Shader.
It is possible to create not only realistic but also cartoon-like expressions.
This generator works with all rendering pipelines.
All parameters are modifiable via script.
4 Wave Layers, 3 Drawing Styles, Chromatic Aberration, Blur, Directional Blur, RGB Color Shift, Gamma, Brightness Adjustment, etc.

2. Water Caustics Effect [URP (3D) only ]

Apply Apply caustic effects using the camera’s depth and normal textures.
VR supported.
Forward, Forward+, and Deferred renderings are supported.
All parameters are modifiable via script.
It is also possible to apply it individually by embedding custom functions in shaders. Materials that are not rendered in depth, such as transparent textures, can be applied with this method.
Range specification by rectangle, image, or pencil mask, Attenuation by Depth and Distance, Random Texture Tiling, Texture Rotation, RGB Color Shift, Transparency Effect, Draw Timing Adjustment, etc.