Awesome
Unity URP - Simple Per Object Motion Blur
A simple implementation of a Per-object motion blur effect for Unity's Universal Render Pipeline. Developed as a weekend project, it uses the new Full Screen Pass Renderer Feature and Fullscreen Shader Graph introduced in Unity 2022.2. This is a fullscreen effect that applies to all object using motion vectors in the scene.
Demo
Instructions
- Import the "URP Simple Per Object Motion Blur" package into your Unity project.
- Add a Full Screen Pass Renderer Feature into your URP renderer.
- In the renderer feature, add a the "PerObjectMotionBlur" material provided by the package. Or use your own material.
- In the requirements, select "Color" and "Motion".
- In the material settings, you can adjust :
- The number of samples for the motion blur
- The amplitude of the motion blur
- The target frame rate / shutter speed
Requirements
- Unity 2022.2 or later
- Universal Render Pipeline 14.0.5 or later
Known issues
- The motion blur effect messes with the scene view in the Unity editor. I recommend to disable the effect while working in the scene view.
Related Links
- http://john-chapman-graphics.blogspot.com/2013/01/per-object-motion-blur.html
- https://docs.unity3d.com/Packages/com.unity.render-pipelines.universal@14.0/manual/renderer-features/renderer-feature-full-screen-pass.html
- https://docs.unity3d.com/Packages/com.unity.render-pipelines.universal@14.0/manual/post-processing/post-processing-custom-effect-low-code.html