chasinghope/UnityBuiltinShaders

Unity's built-in shaders.

Unity Built-in Shaders

• It is important for shader package developers to find out when new shader features are added.
• This repository was created to investigate the differences between versions of Unity's built-in shaders.
• You can download the built-in shaders from https://download.unity3d.com/download_unity/${CHANGESET}/builtin_shaders-${VERSION}.zip.
  • The changesets for each Unity version can be obtained using npx unity-changeset ${VERSION}.
• The commit tree structure is based on https://github.com/Unity-Technologies/UnityCsReference.
• GitHub Actions and Zapier are used to automatically commit changes whenever a new version is released.
  • (Zapier) Watch the release feeds (https://unity3d.com/unity/releases.xml and https://unity3d.com/unity/beta/latest.xml) and create a new comment starting with /run update when new version of Unity released.
  • (GitHub Actions) Run update workflow when a comment starting with /run update is created.
    • https://github.com/mob-sakai/UnityBuiltinShaders/blob/main/.github/workflows/update.yml#L10-L11
  • If another update workflow is already running, the job is canceled.
    • https://github.com/mob-sakai/UnityBuiltinShaders/blob/main/.github/workflows/update.yml#L23-L24
  • update workflow can be run manually