Universal Render Pipeline Kawase Blur Renderer Extension

This is a experimental RenderFeature implementation aiming to show multiple things:

• PostProcessing "like" effect in URP using ScriptableRenderFeatures
• how to render multiple passes using CommandBuffers in RenderFeatures
• how to do a simple yet effective blur, based on the Kawase blur as described in this article.

Features:

• flexible downscaling
• variable number of blur passes
• store result in a temporary texture of blit to the current framebuffer
• simple milky-glass demo

This is how it looks.

Developed with Unity 2019.3