HDRP Support

[unitycoder]

Currently it requires you to do few modifications: These instructions are for 2021.3.12f1 + HDRP 12.1.7

• Open LidarViewer.cs
• Add line:
  public static LidarViewer instance;
• Add line (inside Awake() method)
  instance = this;
• Project window Create/Rendering/C# Custom Pass
• Open that custom pass script, Add these lines (inside Execute method)

if (LidarViewer.instance == null) return;
ctx.cmd.DrawProcedural(Matrix4x4.identity, LidarViewer.instance.cloudMaterial, 0, MeshTopology.Points, LidarViewer.instance.points.Length);

• Select Main Camera from hierarchy
• Add component: "Custom Pass Volume"
• Press + button for Custom Passes, select "New Custom Pass"
• Hit play to test.