sieem/QuestCameraTools-Unity

Unity library that leverages the Meta Quest Passthrough Camera API to perform spatial alignment

QuestCameraTools-Unity

QuestCameraTools-Unity is a Unity library that leverages the Meta Quest Passthrough Camera API to perform spatial alignment using QR codes or Immersal.

Requirements

For hardware and device prerequisites, please refer to the official samples and documentation:

• https://github.com/oculus-samples/Unity-PassthroughCameraApiSamples#hardware
• https://developers.meta.com/horizon/documentation/unity/unity-pca-overview/#general-prerequisites

QR Code Tracking

QuestCameraTools-QR.mp4

Sample Project

The Unity project located in unity/QRTracking-6000 is the sample project for QR Code Tracking.

• Assets/App/Scenes/ArbitraryQRTrackingSample.scene demonstrates how to track any QR code that comes into view.
• Assets/App/Scenes/SpecificQRTrackingSample.scene demonstrates how to track specific, predefined QR codes (identified by the strings embedded in each code).

Importing the UPM Packages into Your Project

Use Unity 6000.0 or later.

Beforehand, import the com.meta.xr.sdk.core and com.meta.xr.mrutilitykit packages.

Also, make sure the Depth API is enabled. Please refer to the following page:
https://developers.meta.com/horizon/documentation/unity/unity-depthapi-overview/#requirements

Open Packages\manifest.json and add the following lines in "dependencies":

"jp.co.hololab.questcameratools.core": "https://github.com/HoloLabInc/QuestCameraTools-Unity.git?path=packages/jp.co.hololab.questcameratools.core",
"jp.co.hololab.questcameratools.qr": "https://github.com/HoloLabInc/QuestCameraTools-Unity.git?path=packages/jp.co.hololab.questcameratools.qr",
"jp.co.hololab.questcameratools.qr.libraries": "https://github.com/HoloLabInc/QuestCameraTools-Unity.git?path=packages/jp.co.hololab.questcameratools.qr.libraries",

For usage, please refer to the sample scene in the sample project.

Localization with Immersal

QuestCameraTools-Immersal.mp4

Sample Project

The Unity project located in unity/LocalizationWithImmersal-6000 is the sample project for Immersal localization.

Assets/App/Scenes/SimpleLocalizationSample.scene is the sample scene. In this scene, assign your Immersal Developer Token to the ImmersalSDKForQuest object in the scene. Configure the map on the XR Map object, which is a child of XRSpace.

For detailed instructions on using Immersal, see the official documentation:
https://developers.immersal.com/docs/unitysdk/samplescenes/

Importing the UPM Packages into Your Project

Use Unity 6000.0 or later.

First, import the com.meta.xr.sdk.core package.

Next, add the Immersal SDK by following the installation guide here:
https://developers.immersal.com/docs/unitysdk/tutorial/#installation

Open Packages\manifest.json and add the following lines in "dependencies":

"jp.co.hololab.questcameratools.core": "https://github.com/HoloLabInc/QuestCameraTools-Unity.git?path=packages/jp.co.hololab.questcameratools.core",
"jp.co.hololab.questcameratools.immersal": "https://github.com/HoloLabInc/QuestCameraTools-Unity.git?path=packages/jp.co.hololab.questcameratools.immersal",

For usage, please refer to the sample scene in the sample project.

About Trademarks

QR Code is registered trademark of DENSO WAVE INCORPORATED.