Coin 5.5 BP ‌‌‍‍‎ Multiplayer skill tree system : Procedural skill tree UI Modular skilling system 5.5+

Features:

• Automatic skill tree generation
• Heavily influence tree generation with simple sliders
• Fully customizable appearance
• Automatic state blending (auto-animates!)
• 1-minute setup with any project
• Fully scalable - supports hundreds of skills
• Automatic persistent saving (togglable)
• Crash-proof (state saved through game crashes)
• Multiplayer-ready
• Multiplayer is robust and secure, has built-in anti-cheat, and is largely automatic and easy to use, requiring very little knowlege of multiplayer
• Automatic selection focus (togglable)
• Allow player to view unlearnable skills (togglable)
• All controls in 1 place
• Easily change sounds, background, input keys, etc.
• Easily talk to skilling system from any blueprint
• Easy GAS integration
• 100% blueprint, no C++ knowledge required
• 100% data-driven
• Fast iteration to easily add/change skills/tree during development
• Full controller/gamepad support
• Highly optimized, made with best practices
• Highly commented/organized
• Several finished example/starting skill trees included
• Multiplayer testing map
• Full and concise documentation

Technical details​

Documentation

Included assets:

• 4 finished example skill trees for reference
• Multiplayer tutorial/testing map which is a 3d reflection of the documentation
• A single modular actor component which drives the entire system and can be added to your project's player controller
• An example Player Controller and Game Mode for examples of all features and how to use them
• Widgets for the skill tree, the nodes, the connections, the node details popup, and a widget base class for inheritable smooth fading functionality
• Base materials and instances for nodes and connections
• Over 200 unique skill icon and image textures

Optimizations:

• Soft object loading: The textures you assign in the data table get asynchronously loaded to minimize runtime texture memory usage
• Optimized materials: The materials use signed distance fields to reduce computation time and further reduce texture memory footprint
• Static-dynamic material swapping: Dynamic material instances only exist during node state transitions to minimize runtime memory usage
• Controlled dependencies: Parts are loaded only when used, saving runtime memory. The Skill Tree component is only 5.1 MB
• Full cleanup and removal on closure: The system destructs whenever the UI is closed to minimize runtime memory usage

Multiplayer
Blueprint-only