Unity 6 & XR Toolkit 3.0 : Features You Can't Ignore as a VR/XR/AR Developer

Рет қаралды 9,314

Күн бұрын

Пікірлер: 45

@pvncher 3 ай бұрын

Hey, I'm one of the developers of XRI! Really happy to see you talk about our package in this video. A few thoughts and answers to your questions: - Why isn't XR Hands a part of XRI? XRI is meant to be an optional package that lets devs build rich interactions for their XR apps, but it's not a core input package, like the OpenXR package. The idea is that whether or not you use XRI, you should still be able to use hand tracking. - Input readers, your example showed referencing interaction events. This was supported before. The new readers are meant to replace the action based controller, where you had to decide all the input actions you'd ever need, and the interactors would have to read their transform and input values from this. Its was problematic because, notably with hands, you'd often have different poses for different interactors, and you rarely needed all input actions for all interactors. This makes it a lot more modular. - Near Far Interactor - a huge benefit of the new design is that casting is modular and it's easy to implement new strategies for getting valid targets without having to override the whole interactor. We also pulled out attach transform manipulation, and added a push/pull gesture. It should be easier than ever to implement custom behavior, like say the gravity glove mechanics from half life alyx, just by making a custom attach controller. For extra info btw, we finally published our GDC talks online. Here's a link to the playlist, including my talk about XRI 3.0. kzbin.info/aero/PLFg9suyZ1OnI2HreqpoBoXsrbpfDZES7L I'll also be doing a livestream tomorrow, for anyone who wants to ask questions and watch me dive into XRI 3.0 kzbin.info/www/bejne/kJS7n6KBibOmf8k

@ScareFire 3 ай бұрын

Nice ! Thank you for your work !

@squashi2701 3 ай бұрын

banger

@vojtechbruza 3 ай бұрын

Haha, just wanted to say those exact same things. Except the last point...the near far interactors are actually cool. I've been missing these feature for quite some time already. Thanks 👌

@HassanKaraouni 2 ай бұрын

Eric - appreciate so much that you're basically everywhere that the work appears to try and help out devs. So awesome - thank you!

@beardordie5308 3 ай бұрын

"Four-vation level". 10/10 pronunciation. Lol 😂

@citan554 3 ай бұрын

four-vetted

@fidobarks1164 2 ай бұрын

When all else fails just add an imaginary R and roll with it!

@abrahamdrinkin6550 3 ай бұрын

Adaptive probe volumes look sick, and I realized I'm not using nearly enough light probes. Thanks for the video!

@FistFullofShrimp 3 ай бұрын

I'm super excited for them. I'm sure they'll be issues starting out, but the potential for quicker iteration will be fantastic. Thanks for watching!!!

@MrMycelium 3 ай бұрын

1:00 It's pronounced "FOH - VEEH- ATE - ED"

@FistFullofShrimp 3 ай бұрын

Forgive the shrimp. English is second language and shrimp is first. Thank you for the correction 🍤

@thorsten9211 3 ай бұрын

I am looking forward to it. The current Interaction with inheritance is a bit to complex for my taste. If you want to have different behaviour you needed have multiple objects and turn a lot of stuff off and on to get the designed behaviour. (At least how I made it to work..) I hope it is getting better and more structured, that making adjustments gets easier.

@hawkwoodcom 8 күн бұрын

XR Hands is the OpenXR backend tech for hand tracking that any XR toolkit can use, not just Unity's XRIT. Keeping them separate is good.

@FistFullofShrimp 8 күн бұрын

This is great to know! Thank you so much for saying this.

@spyboy_ 3 ай бұрын

Foveated (foe-viated), not fore-vidded

@kpr2 3 ай бұрын

🤣I keep wanting to & trying to use U6, but... it's new, so about 80% of my assets don't want to play nice with things. Ah well, it all looks promising at least. Oh, and there's no R in foveated: "foe-vee-ate-ed". Thanks for the update! 👏

@FistFullofShrimp 3 ай бұрын

It really does look like the new engine will be a ton of fun! I've also accepted my internet sin of mispronouncing words. The comments are roasting me 😆. Thanks for the correction!!!

@kpr2 3 ай бұрын

@@FistFullofShrimp ROTFL! Nothing but love, my friend. You've got this ;)

@SamOnTehsea 3 ай бұрын

I can't wait for your updated tutorial. After it my project will stop yelling at me.

@Zeldarulah Ай бұрын

That foveation pronunciation was something else

@lightoflifegames7227 Ай бұрын

what game is that? with the spaceship?

@FistFullofShrimp 15 күн бұрын

It's a sample scene from the urp demo template that unity provides.

@DigitalAdamTech 3 ай бұрын

Do you know if the XR Toolkit uses Meta's MultiModal, allowing a game to be created with both Hand Tracking AND controllers?

@pvncher 3 ай бұрын

Unfortunately not. We target openxr mainly, and multi modal requires the meta all in one sdk to use in Unity.

@keirvr3318 3 ай бұрын

What is the colorful space game in the intro?

@twisky3751 3 ай бұрын

Whats the game you showed at 0:23?

@FistFullofShrimp 3 ай бұрын

This is from Unity's free URP sample project. You can download it and test this scene out!

@twisky3751 3 ай бұрын

@@FistFullofShrimp Wow it's so impressive looking I thought it was from some indie VR game I never heard of

@CactusVRstudios 3 ай бұрын

I upgraded my existing project to XRI3 and everything stopped working. Now I gonna rebuild a new code foundation based on Unity6 + XRI3 for the next installment of Cactus Cowboy.

@FistFullofShrimp 3 ай бұрын

I'm already sold on the name cactus cowboy 🤠 🌵

@CactusVRstudios 3 ай бұрын

@@FistFullofShrimp The existing games still use device based input, hence it's such a big task right now. But feel free to check the series. Desert Warfare is a good example for custom interaction on top of XRI. No other VR Input SDK is used. XRI and lots of protected override voids :D