Unity logo
Cancel
Cart
Applications
Sell Assets

Over 11,000 five-star assets

Rated by 85,000+ customers

Supported by 100,000+ forum members

Every asset moderated by Unity

1/2
Hand Joint Tool offers dynamic hand joint visualization and easy interaction for Unity XR apps. Features include gesture mapping, color customization, handedness support, and event-driven design
Render pipeline compatibility
The Built-in Render Pipeline is Unity’s default render pipeline. It is a general-purpose render pipeline that has limited options for customization. The Universal Render Pipeline (URP) is a Scriptable Render Pipeline that is quick and easy to customize, and lets you create optimized graphics across a wide range of platforms. The High Definition Render Pipeline (HDRP) is a Scriptable Render Pipeline that lets you create cutting-edge, high-fidelity graphics on high-end platforms.
Unity VersionBuilt-inURPHDRP
2022.3.13f1
Compatible
Compatible
Compatible
Description

The Hand Joint Tool is a modular and extensible Unity framework designed to simplify hand tracking visualization and interaction in XR applications. Built on the Meta SDK, it leverages Meta's XR capabilities for seamless hand tracking. It features dynamic joint visualization, pinch gesture detection, and customizable color mappings. The package supports event-driven architecture for real-time responsiveness and offers handedness settings (left, right, or both hands).

Customizability:

  • Visual Customization: Developers can define colors for joints using keyword-based mappings and replace default joint prefabs with custom models.
  • Gesture Customization: Extendable PinchGestureMapping allows adding new joint-to-gesture mappings to adapt to different use cases.
  • Event Integration: Events like pinch gestures and joint collisions can be hooked into for custom behaviors.

Suitability:

The tool is genre-agnostic and can be tailored for:

  • Gaming: Enhance immersive controls in VR games with intuitive gestures and visual feedback.
  • Training/Simulations: Visualize hand movements and interactions for educational or professional environments.
  • Health and Therapy: Track hand gestures for rehabilitation exercises or therapeutic applications.
  • Art and Design: Leverage gestures for creative tools like sculpting or painting in XR.

This flexibility, powered by the Meta SDK, makes it ideal for any XR project needing precise hand interaction and visualization

Technical details

Key Features of the Hand Joint Tool:

  1. Dynamic Joint VisualizationAutomatically visualize hand joints with customizable prefabs and colors.
    Prefabs synchronize with joint transforms in real time​AutoJointVisualizer​ReadMe.
  2. Pinch Gesture DetectionDetect and handle pinch gestures dynamically.
    Map specific joints to gestures using a configurable PinchGestureMapping ScriptableObject​JointHandler​PinchGestureMapping.
  3. Customizable Joint ColorsAssign colors to joints based on keywords using JointKeywordColorMapping.
    Allows for dynamic updates and alignment with application themes​JointHandler​JointKeywordColorMapping.
  4. Event-Driven ArchitectureBuilt-in events for gestures and joint interactions.
    Easily subscribe to events like OnPinchGesture and OnJointTouch for custom interaction handling​JointHandler​HandJointManager.
  5. Handedness SupportManage left-handed, right-handed, or both-handed configurations.
    Automatic adjustment of visualizations based on player preferences​HandJointManager​ReadMe.
  6. Centralized Joint ManagementJointDictionary provides efficient storage and retrieval of joint data for modular and reusable workflows​JointDictionary​ReadMe.
  7. Logger UtilityBuilt-in logging for debugging with configurable verbosity levels.
    Outputs warnings, errors, and standard logs for easier troubleshooting​Logger​ReadMe.
  8. ExtensibilityCustomizable for new gestures, visual prefabs, or additional behaviors.
    Flexible ScriptableObject assets allow easy integration into unique workflows​ReadMe​Meta_Blocks_Setup_Overv….

Summary

The Meta Hand Joint Tool provides robust, customizable, and extensible solutions for hand joint visualization and interaction in XR projects, catering to a wide range of use cases and applications.

Hand Joint Tool

(not enough ratings)
2 users have favourite this asset
(2)
$4.99
Seat
1
Updated price and taxes/VAT calculated at checkout
Refund policy
This asset is covered by the Unity Asset Store Refund Policy. Please see section 2.9.3 of the EULA for details.
Secure checkout:
Supported payment methods: Visa, Mastercard, Maestro, Paypal, Amex
License type
File size
1.5 MB
Latest version
1.0
Latest release date
Jan 21, 2025
Original Unity version
2022.3.13
Quality assets
Over 11,000 five-star assets
Trusted
Rated by 85,000+ customers
Community support
Supported by 100,000+ forum members
Unity logo
Language
Feedback
Partners Program
Partners
USD
EUR
Copyright © 2025 Unity Technologies
All prices are exclusive of tax
USD
EUR