The URP is a scriptable render pipeline that replaces Unity's built-in Render Pipeline. URP provides workflows that let you quickly and easily create optimized graphics that improve the visual effect of your project. In this recipe, we'll use the basic scene created in the first recipe to add Film Grain as a postprocessing effect to our scene. The Film Grain effect simulates the random (grainy!) texture of a photographic film:
Figure 11.24 – An example of the recipe with the Film Grain visual effect applied
