JMRSDK Development
v4.57
v4.57
  • Jio Mixed Reality SDK Documentation
    • Changelog
      • Upgrade Guide
    • Application Requirements
  • Device Information
    • JioGlass
    • JioDive
  • Supported Smartphones
  • Controller Specifications
    • Physical Controllers
    • External Gamepad
    • Virtual Controller
  • Getting Started
    • Development Platform
    • Setting Up Jio Mixed Reality Project in Unity
    • Video Tutorials
    • URP Support
      • Setting Up Your Project With URP
  • JMRSDK
    • JMRSDK Content
    • JMRMixedReality Prefab
    • System Dock
    • JMRRig
      • Local Rig
      • Setting Homepage (Quit functionality)
    • Webcast
  • Develop
    • Editor Emulator
    • JioGlass Controller Interactions
    • Cameras
    • Tesseract Mixed Reality UI Toolkits
    • In-app purchase
    • Examples
  • Interaction
    • Gaze Interaction
      • Gaze and Click
      • Gaze and Dwell
    • Interaction
      • Pointer Manager
        • Examples
      • Active Input Source
    • Interfaces
      • IFocusable
      • ISelectHandler
      • ISelectClickHandler
      • IBackHandler
      • IHomeHandler
      • IMenuHandler
      • IFn1Handler
      • IFn2Handler
      • ITouchHandler
      • ISwipeHandler
      • IManipulationHandler
    • Controller Input Actions
      • Touchpad - Touch
      • Touchpad - Swipe
      • Source Buttons
      • Manipulation
    • Actions
    • Device State
      • JioDive Device State
      • JioGlass Device State
      • Controller Device State
  • Tracking
    • Tracking
      • Coordinate System
    • Tracking Framework
      • TrackerManager Actions
        • Get Head Position
        • Get Head Rotation
        • Get Head Transform
      • TrackerManager Methods
        • Get Head Position
        • Get Head Rotation
        • Get Head Transform
    • Recenter
  • Building and Testing
    • Building to Target Device
      • Merging AndroidManifest
      • Performance Optimization
      • App optimization
    • Running your application
      • JioImmerse App For Jio Mixed Reality (JMR) Devices
      • Running the application
      • IPD Calibration
    • Licensing Journey In Android JioImmerse
    • Licensing Journey in iOS JioImmerse
  • Publish
    • Branding Guidelines
    • Signing your App
    • Publishing to Google Play Store
      • Play Store Upload Journey
    • Publishing to JioImmerse Developer Console
    • Publishing to Apple Store
    • iOS Deep linking
  • Capturing and Recording
    • Capture Videos and Screenshots
      • Capturing Screenshot/Videos using scrcpy
      • Capturing Screenshot/Videos using Vysor
  • Troubleshooting
    • FAQs - Develop
    • FAQs - Building to device
      • Gradle
      • FAQs - iOS
    • FAQs - Running and Publishing
    • Laser Point Not Visible
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  1. Tracking
  2. Tracking Framework
  3. TrackerManager Methods

Get Head Rotation

How to get Head Rotation

public Quaternion GetHeadRotation()

Return type

Datatype
Description

Quaternion

Rotation of head in world coordinate

This method returns the updated head rotation in world coordinate.

If you want to get the updated rotation then this function must be used in Update()

using JMRSDK;
using UnityEngine;

public class PositionRotationExample: MonoBehaviour
{
    public void Update()
    {
        //getting the updated head rotation by calling GetHeadRotation()
        Quaternion rotation = JMRTrackerManager.Instance.GetHeadRotation();
    }
}
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