Render Pipelines

NWH Vehicle Physics 2 v14 requires URP (Universal Render Pipeline) for Unity 6000.

HDRP Conversion

To convert from URP to HDRP:

1. Add NWH_HDRP to Project Settings > Player > Scripting Define Symbols
2. Use Window > Render Pipeline > HD Render Pipeline Wizard to upgrade materials
3. Import the HDRP Materials Sample from the Package Manager (Window > Package Manager > NWH Vehicle Physics 2 > Samples > Import), then import the included HDRP_Materials.unitypackage to get the HDRP particle materials

See Unity's official HDRP migration guide: https://docs.unity3d.com/Packages/com.unity.render-pipelines.high-definition@latest/manual/Upgrading-To-HDRP.html

Built-in Render Pipeline

Legacy Support Only - Built-in RP is not recommended for new projects.

To convert from URP to Built-in RP:

1. Select NWH materials in Project window
2. Open Window > Rendering > Render Pipeline Converter
3. Choose URP to Built-in and enable Material Upgrade
4. Click Initialize Converters then Convert Assets