Udon AVL Tree

A AVL tree implementation for U# based VRChat worlds.

Installation

1. Install/Add TLP UdonAVLTree to your project via VCC or ALCOM: https://guribo.github.io/TLP/

Versioning

This package is versioned using Semantic Version.

The used pattern MAJOR.MINOR.PATCH indicates:

1. MAJOR version: incompatible API changes occurred
   • Implication: after updating backup, check and update your scenes/scripts as needed
2. MINOR version: new functionality has been added in a backward compatible manner
   • Implication: after updating check and update your usages if needed
3. PATCH version: backward compatible bug fixes were implemented
   • Implication: after updating remove potential workarounds you added

[2.0.0] - 2026-08-26

🚜 Refactor

• [breaking] Rename public and internal methods in AvlTree classes to use underscore prefix for naming consistency

[1.0.1] - 2026-07-11

⚙️ Miscellaneous Tasks

• Bump version
• Update dependencies and bump version

[1.0.0] - 2024-12-15

🚀 Features

• [breaking] Rename AVLTree to AvlTree

⚡ Performance

• [breaking] Replace GameObject-based tree nodes with data lists

[0.2.0] - 2024-09-14

🚀 Features

• Support UdonUtils 9.0

⚙️ Miscellaneous Tasks

• Fix branch name of GitHub

[0.1.0] - 2024-05-21

🚀 Features

• Move from TLP
• Update to U## 1.0 and client sim
• Move logging to base class
• Fix loglevels, assert and perf limit warning
• Fix entries with invalid names being added to leaderboard
• Add vehicle sync, update leader board (break it too)
• Add gamemode, update vr components, test improvements, add serialization retry to base behaviour
• Add logging of all logs in frame to profiler
• Simplify comparison of behaviours
• Fix entries not being added to tree (wip), fix limitless syncing
• Add TLP_UNIT_TESTING define, add companion version of VRWorldToolkit
• Make tree not synchronized
• Fix up scenes and broken event callbacks
• Fix updates not being displayed
• Display data in leaderboard entry
• Update tribes scene, create leaderboard prefab
• Create factories for avl tree, factory with pool
• Reduce type spam in logs, add execution order to logs
• Add comparer creation, update exectionorders, move pooleable code to base behaviour
• Support adding players to model
• Fix finding of inactive gameobjects
• Add new data source using leaderboard model
• Deinit on destroy, selectable categories with view
• Have entry synchronizer get notified when an entry changes
• Have synchronizer attach entry to dirty root
• Support playmode test
• Update UVU exporter and readme
• Initial conversion
• Recompile
• Remove local path
• Update dependencies
• Rename and add udonutils dependency
• Update namespaces
• Update assets
• Update to support latest vrc sdk
• Update Pool references
• Migrate to UdonUtils 7.0.0 and vrc sdk 3.6

🚜 Refactor

• Cleanup and more test coverage
• Remove unused code and cleanup
• Ui controller method extraction
• Test aggressive inlining, restructure

🧪 Testing

• Update tests to use TestWithLogger, reduce log spam

⚙️ Miscellaneous Tasks

• Reserialize
• Add ci pipeline and update Readme