SIMPLE SHADER GRAPHS - 2D & 3D DISTORTION/HEATWAVE EFFECT Unity 2019 LTS [REFRACTION, WHAT IS THAT?]

Check out this very simple yet FUNKY Distortion Shader Graph tutorial with in depth explanation made in Unity 2019 LTS. TIME STAMPS: 00:00​ FULL GRAPH PREVIEW 00:26 URP AND SHADER GRAPH SELECTION 00:50​ GRAPH SETUP - UV MOVEMENT 01:46 GRAPH SETUP - NOISE CREATION​ 02:25 EXPLANATION VERTEX SHADER VS FRAGMENT SHADER 02:53​ USING THE FRAGMENT SHADER 03:15​ GRAPH SETUP - SCREEN POSITION NODE 03:51 GRAPH SETUP - SCREEN MANIPULATION​ 04:41​ GRAPH SETUP - SCENE COLOR NODE 05:13 DEPTH TEXTURE AND OPAQUE TEXTURE 05:34 SETUP FOR 2D USE - RENDERER FEATURES 06:55 CREATING CUSTOM RENDERER FEATURE 08:32 HOW TO USE DISTORTION Join the community discord for fun discussions and helpful guidance from all members! ​ Resources for more information: LINK TO MY LAVA SHADER VIDEO: SHADER WIKI: RENDER PASSES UNITY RENDERING: https:/