Radom
796 posts

Radom
@StevenRadomski
Working on a VR Physics Engine
Chicago, IL Katılım Kasım 2019
319 Takip Edilen57 Takipçiler
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@SebAaltonen I was considering doing SDFs for some niche cases in my rigid body engine. I decided against it because it seems like it could get complicated fast. I could be wrong but SDFs seem like they're fit for solvers specifically made for them. I would like to see a hybrid approach.
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Signed distance fields (SDF) are super nice for physics sim. Claybook had SDF based GPGPU physics engine. With SDF you always know where is the closest surface, even inside the objects. Pushing particles out is simple. Triangles = thin surface. Tunneling is a real issue.
Adiyar Aidarbekov@FX_ology
🤯DistanceFields is just an insane technology O_O ⛓️Sampling the DistanceField CollisionQuery to avoid particle clipping: 🔷if Distance to field is less than ParticleRadius - then it means that Particle is clipping through geometry => I correct it's position back to surface Since I'm using SimulationStage - it has same update rate as Constraint, so it doesn't break. #distancefield #niagara
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@LeoDaVinciWave Chicago has a wooden alley like this. It's one of the only things that survived the fire.
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My "No Graphics API" blog post is live! Please repost :)
sebastianaaltonen.com/blog/no-graphi…
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If I hit this dictation button after sending a text and it beeps and stops my music one more time,
I’m gonna find everyone at apple and put them in a rear naked choke hold
Even if I turn off dictation I somehow hit the voice note thing
The send button should not have multiple functions in the same spot

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@ccallac7 Software engineers dont really understand how fast CPUs are.
youtube.com/watch?v=AtCMF8…

YouTube
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@waffylikesvr @martydudeVR I follow a lot of programmers, and sometimes they repost drama from the tech bro part of Twitter. So it ends up on my feed that way. My understanding is its all FAANG employees/streamers and open source contributors duking it out for eternity.
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@StevenRadomski @martydudeVR how do you check on tech bro twitter? what is it? where do these words come from?
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@waffylikesvr @martydudeVR Last time I checked on tech bro Twitter a tech bro youtuber put a hit on an open source libraries Twitter account manager because he made fun of him.
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@martydudeVR What is tech bro twitter? Where do you learn about these things. I feel like I know nothing
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@josethevrtech It's kind of a weird thing to complain about. The only passthrough game I play is Thrill of the Fight, to make sure i don't punch anything. Otherwise I use it when I need to do something but don't want to take my headset off. MR/AR seems kinda like a meme
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the “VR enthusiast” crowd complaining about the monochrome passthrough didn’t actually pay attention to the videos covering the headset.
the headset can easily support color cameras and other interfaces through head strap add-ons. Things like camera passthrough, BCI, facial trackers, PCIe 4 tethered cable streaming, etc. are all possible.



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So Homeworld got a VR game, and no one is talking about it?
store.steampowered.com/app/2949240/Ho…
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@peterrhague VRChat has a scale size one of these you can drive around in with skyscrapers and stuff. It's a surreal experience.

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