Grant Kot @kotsoft X Profile

Grant Kot

@kotsoft

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Following

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Liquid Layers & Liquid Crystal: https://t.co/yXZexJtwCH | https://t.co/kMG3IXUSNZ | https://t.co/kOjtF6dYDb All videos real-time, no speedups.

https://t.co/qvHh8KT2uQ

NYC

Joined August 2009

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Grant Kot

@kotsoft

2 months

With SPH if you scale the repulsion so it's stronger on the y-axis than x-axis while keeping the attraction radial you get some similar tendril behavior.

Zolden

@ZoldenGames

2 months

What an awkward bug! There's no player input, no forces. I just made a liquid simulation algorithm, and it's trying to work. Yet the behavior somehow is so sophisticated, a combination of chaos and order. Like it's trying to self-organize into something, but fails.

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Grant Kot

@kotsoft

2 months

Watering some particle-based plants.

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Grant Kot

@kotsoft

2 months

Started setting up a reactions system. Water, sand and lava. Let me know what materials + reactions you want to see 🙏

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Grant Kot

@kotsoft

2 months

Testing a few different material types

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Grant Kot

@kotsoft

2 months

A combination of MPM and SPH. MPM helps simulate elastics without springs, SPH helps keep the particle spacing nice and even and has nice surface tension. Might be similar to PBMPM.

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korinne

@korinne_dev

3 months

@kotsoft Okay just tested this out -- this is possible today! You can configure different environments in Wrangler configuration and use the same binding, you just need different secret names since they are account-level. ( https://t.co/SOVGZ2aYvO)

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Grant Kot

@kotsoft

3 months

saw a super cool tab box by @legionsdev and had to give it a try. i think this would be cool in a liquid physics sandbox ;)

Gurbinder

@legionsdev

3 months

what's this? 👀

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Grant Kot

@kotsoft

3 months

a bit higher surface tension on the water material

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Grant Kot

@kotsoft

3 months

Experimenting with foam particle generation

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Grant Kot

@kotsoft

3 months

Multithreaded WebAssembly in my iPad browser. Experimenting with some new ways to color the particles. Also hope to have more materials and reactions. Will be combining with mass spring and pencil physics. Actually a very fast device for $300.

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Grant Kot

@kotsoft

3 months

Pencil Physics update, new interactions, anchoring, force fields

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Grant Kot

@kotsoft

3 months

Added a slice tool!

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Grant Kot

@kotsoft

3 months

figma or jelly pencil?

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Grant Kot

@kotsoft

4 months

thanks for testing on the @daylightco! how is the latency with faster scribbles/zigzags? i made this demo because a lot of people were mentioning latency issues in the browser (this uses PointerEvent getPredictedEvents to try to reduce latency).

Matt

@mattparavel

4 months

@kotsoft how about on the @daylightco

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Grant Kot

@kotsoft

4 months

Multitouch testing.

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Grant Kot

@kotsoft

4 months

early work in progress demo (only draw tool works):

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Grant Kot

@kotsoft

4 months

Pencil physics, running in iPad browser.

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Grant Kot

@kotsoft

4 months

Using clustered shape matching to make the lines a bit more flexible

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Grant Kot

@kotsoft

4 months

inspired by the game Crayon Physics Deluxe. used the paper Meshless Deformations Based on Shape Matching by Muller et al.

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