Create your own scan effects in Unity with this cool asset.
A Software Developer and Unity enthusiast Mirza Beig has created a cool new asset that will allow you to set up a 3D scan/sonar-like effect in Unity. The Post-Processing Scan asset is, according to its creator, a visualization of a spherical Signed Distance Field, rendered using the Scene's Depth and Color buffers. The asset supports multiple scans without image effects and one that works with image effects. The effect comes with a built-in pipeline and can be edited using Amplify Shader Editor.