{"id":4872,"date":"2023-02-04T23:41:59","date_gmt":"2023-02-04T23:41:59","guid":{"rendered":"https:\/\/mixedrealitynow.com\/?p=4872"},"modified":"2023-02-19T00:58:07","modified_gmt":"2023-02-19T00:58:07","slug":"how-to-use-meta-quest-2-quest-pro-with-mrtk3-unity-for-hand-interactions","status":"publish","type":"post","link":"https:\/\/mixedrealitynow.com\/ko\/how-to-use-meta-quest-2-quest-pro-with-mrtk3-unity-for-hand-interactions","title":{"rendered":"How to use Meta Quest 2\/Quest Pro with MRTK3 Unity for Hand Interactions"},"content":{"rendered":"
\"\"<\/figure>\n\n\n\n

With the support of OpenXR, it is now easy to use MRTK with Meta Quest devices. These are overall steps to set up the environment. If you use a PC, you can preview Unity\u2019s game mode on the headset in real time which helps you iterate fast. Unfortunately, Mac does not support this live preview, which means you must build and deploy the .apk app package every time you want to see your changes.<\/p>\n\n\n\n

1. Quest Development Setup<\/h2>\n\n\n\n

Follow the instructions on this official Meta Quest Development Environment Setup<\/a>. The steps include:<\/p>\n\n\n\n

Download Meta Quest mobile app and sign in with the developer account. Pair with the headset.<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n


Install Unity Editor (2020.3 LTS or higher)
*Check Android Build Support with Android SDK + NDK + OpenJDK<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Enable Device for Development, Connect over USB cable<\/h3>\n\n\n\n

Connect the device with Quest Link-supported USB-C cable. (Any USB-C cable with robust thickness and quality will do) Turn on the Developer Mode<\/strong> on the mobile app or turn on the USB Connection Dialog<\/strong> option on the headset. (Settings > System > Developer) <\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

2. Download MRTK3 from GitHub<\/h2>\n\n\n\n

The simplest way to download MRTK3 including all example scenes is to download the zip file from MRTK GitHub. https:\/\/github.com\/Microsoft\/MixedRealityToolkit-Unity\/tree\/mrtk3<\/a><\/p>\n\n\n\n

Make sure to select the branch mrtk3<\/strong>. Default main branch is MRTK2.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

You can download the zip file through the menu Code > Download ZIP<\/strong>.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Extract the zip file.<\/p>\n\n\n\n

3. Unity Setup<\/h2>\n\n\n\n

MRTK3 provides a template Unity project. Run Unity and Open the folder MRTKDevTemplate<\/strong> under MixedRealityToolkit-Unity-mrtk3\\UnityProjects\\<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Open HandInteractionExample <\/strong>scenes under Assets > Scenes<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Open File > Build Settings<\/strong>. Click Add Open Scenes<\/strong> to add HandInteractionExamples.<\/p>\n\n\n\n

Select Android <\/strong>and click \u2018Switch Platform<\/strong>\u2018<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Navigate to Edit > project Settings.<\/strong><\/p>\n\n\n\n

Under\u00a0Project Settings<\/strong>, navigate to\u00a0XR Plug-in Management<\/strong>\u00a0and enable\u00a0OpenXR<\/strong>\u00a0under the\u00a0Android<\/strong>\u00a0tab. Ensure that\u00a0Initialize XR on Startup<\/strong>\u00a0is selected and that no feature groups are enabled, and wait for the operation to finish.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Under\u00a0Project Settings<\/strong>, navigate to\u00a0XR Plug-in Management > OpenXR > Interaction Profiles<\/strong>\u00a0and change it so only\u00a0Oculus Touch Controller Profile<\/strong>\u00a0is present.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Do NOT <\/strong>follow the Configure Settings instructions on Oculus\u2019s documentation page. Their instructions require the use of the Oculus Integration SDK, and uses the Oculus XR plugin rather than the OpenXR plugin.<\/strong><\/p>\n\n\n\n

4. Preview on the Quest device with Link (USB-C cable)<\/h2>\n\n\n\n

To preview Unity\u2019s game mode, you need to enter the Quest Link mode. This mode allows you to display PC content on your headset. You can find this under the Quick Settings<\/strong> menu or under Settings > System > Quest Link<\/strong> menu<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n

When you ender the Quest Link mode, you will see this light gray space with Oculus dashboard UI. If you see this screen, you are ready to run Unity play mode. (play mode)<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Run HandInteractionExample scene by clicking the Play button in Unity. You will be able to see it in your headset. When you bring up your hands, you will see their visualization. Enjoy!<\/p>\n\n\n\n

\nhttps:\/\/gfycat.com\/naturalyawninghectorsdolphin\n<\/div><\/figure>\n\n\n\n

To build an .apk app package and deploy it to the device, simply click \u2018Build\u2019 or \u2018Build and Run\u2019 under the Build Settings window. If you select \u2018Build\u2019 it will generate a .apk in your specified folder. You can use Meta Quest Developer Hub to install the app package by using the \u2018Add Build<\/strong>\u2018 menu.<\/p>\n\n\n\n

\"\"<\/figure>","protected":false},"excerpt":{"rendered":"

With the support of OpenXR, it is now easy to use MRTK with Meta Quest […]<\/p>\n","protected":false},"author":1,"featured_media":4869,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[31,21],"tags":[],"class_list":["post-4872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-projects"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/mixedrealitynow.com\/wp-content\/uploads\/2023\/02\/mrtk_ux_v3_cover.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/posts\/4872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/comments?post=4872"}],"version-history":[{"count":6,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/posts\/4872\/revisions"}],"predecessor-version":[{"id":4895,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/posts\/4872\/revisions\/4895"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/media\/4869"}],"wp:attachment":[{"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/media?parent=4872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/categories?post=4872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mixedrealitynow.com\/ko\/wp-json\/wp\/v2\/tags?post=4872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}