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Ropes are an interesting object to physically simulate.

51,643 views • 9 months ago •via X (Twitter)

30 Comments

Sebastien-console_buche 🪵's profile picture
Sebastien-console_buche 🪵9 months ago

Where's Will Smith? Spaghetti at the ready. Lovely render mate

TΞSSΞRΛCT's profile picture
TΞSSΞRΛCT9 months ago

Spaghetti code! ... I'll see myself out

忍者の神 Marxist-Yeagerist ⌬'s profile picture
忍者の神 Marxist-Yeagerist ⌬9 months ago

Cool, although those look more like springs then rope, which have more 'dampening' from the friction between the fibers I think.

C𝙷𝚄𝙽𝙺𝚈 M𝙾𝙴 ✝️👮🏻‍♂️🚔🇺🇸's profile picture
C𝙷𝚄𝙽𝙺𝚈 M𝙾𝙴 ✝️👮🏻‍♂️🚔🇺🇸9 months ago

Noodles!

LeonardoRetardo's profile picture
LeonardoRetardo9 months ago

Do you think you could simulate a chain fountain (Mould effect) with these?

Zolden's profile picture
Zolden9 months ago

I did, many many posts ago. It worked.

nibbleton 🛠️'s profile picture
nibbleton 🛠️9 months ago

@datavorous_

ⓝⓔⓚⓡⓞⓟⓤⓝⓚ's profile picture
ⓝⓔⓚⓡⓞⓟⓤⓝⓚ9 months ago

holy sht thats crazy efficient spaghetti

ℙö𝕚𝕟𝕥∫♄⊙ρ 🚀🌎🔳's profile picture
ℙö𝕚𝕟𝕥∫♄⊙ρ 🚀🌎🔳9 months ago

Yep in the mood for spaghetti now 😋

RGW-TF's profile picture
RGW-TF9 months ago

They feel like noodles. Ropes need friction.

qbolec's profile picture
qbolec9 months ago

I hope some day this engine will be able to simulate proteins

Hydrofoil Surfing - Download on Steam's profile picture
Hydrofoil Surfing - Download on Steam9 months ago

thats what its like when i shoot ropes its accurate

Ryan Johnson×͜×'s profile picture
Ryan Johnson×͜×9 months ago

uninformed 5iq follower post: "HEY! LOOK AT THIS GUY!!! HE HATES ROPES!"

☆ 🐛🐠benjamin netanyancat⛓️🍭👁️👁️'s profile picture
☆ 🐛🐠benjamin netanyancat⛓️🍭👁️👁️9 months ago

For objects like these ropes whose real-world movement relies chaotically on slight imperfections in initial position, I’m curious how you simulate that in a computer environment where the default is to spawn perfectly straight? How does the randomness get injected?

Zolden's profile picture
Zolden9 months ago

Randomness grows after a slightest touch, that brakes initial calmness. And there are boxes thrown, which works well as a gentle touch.

☆ 🐛🐠benjamin netanyancat⛓️🍭👁️👁️'s profile picture
☆ 🐛🐠benjamin netanyancat⛓️🍭👁️👁️9 months ago

Is there any sort of “air” in the system that introduces the random momentum differences, or does it just happen on impact? What if the box and the ropes are both perfectly straight with no imperfections of force/direction prior to impact?

Zolden's profile picture
Zolden9 months ago

No air for now. Before the impact, that ropes simply stand, even though they are actually soft.

ludo's profile picture
ludo9 months ago

Stop teasing and please release ! 😅 so we can play with it too..

Richard Vondráček's profile picture
Richard Vondráček9 months ago

Twodee Spagethee .... I love it. ❤️

Max Palmer's profile picture
Max Palmer9 months ago

how do you verify the reality of the physics? - at the moment - ideally i can see it's not exactly real yet, but how do you define what exactly to tweak? what's the ultimate automated test to tell if it's a match to real physics? @grok

3DArtSJ's profile picture
3DArtSJ9 months ago

Cool 😎

Phantom Boss's profile picture
Phantom Boss9 months ago

Techdemo for "popular actor eating spaghetti: the game"

Yasmin Anacreto⚧️'s profile picture
Yasmin Anacreto⚧️9 months ago

String theory get interesting in the vibe coding era

davidsong's profile picture
davidsong9 months ago

You should have a go at the Mould effect

Matthew Carven's profile picture
Matthew Carven9 months ago

IDK, i wanna write a "simple" "Newtonian" atomic simulator with a heat value of some kind either in kelvin with the occasional free oxygen atom to bind with at the "right" temperature

Roger Garrett's profile picture
Roger Garrett9 months ago

HA! You fooled me. That's not rope, that's spaghetti.

Matthew Carven's profile picture
Matthew Carven9 months ago

Hey Gemini!?!?!? (Or claude) I wanna vibe code a me a digital chemistry set.......

KnownUnknown's profile picture
KnownUnknown9 months ago

Love it!

Itachi.Devv (CLAWVILLE.WORLD)'s profile picture
Itachi.Devv (CLAWVILLE.WORLD)9 months ago

*digitally but yes

Brian Jordan's profile picture
Brian Jordan9 months ago

Reminds me of those molecular biology visualization videos 😆 wonder what having base pair gene-sequence-attraction-like magnets on the ropes would behave like, or some other electrical / molecular charged-ness scheme

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