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Last week-end I built a watercolor simulator based on real physics (as much as possible). A lot of you asked to play with it so i improved it and it's now live. New since the prototype: - More pigments (52), based on the best research out there to predict...

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Lionel Mora

6,326 subscribers

308,329 Aufrufe • vor 1 Monat •via X (Twitter)

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45 Kommentare

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Link to try it:

Profilbild von Rahul Janagouda
Rahul Janagoudavor 1 Monat

Can you make an ipad app? So good, I could handover ipad to my 2y old for the first time to play with your app.

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

We’ll integrate it in the Marble beta (available on iPad)

Profilbild von Aaron Francis
Aaron Francisvor 1 Monat

this is beautiful!

Profilbild von Hammermann
Hammermannvor 1 Monat

This is wonderful! I wish there was an undo button (I always prefer cmd/ctrl+z). And if there was an option to uplaod an SVG and apply the same effect, it'd be pretty cool too!

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Damn, I need to build a V3. Thanks for the feedback!

Profilbild von Nick Schmidt
Nick Schmidtvor 1 Monat

Hell yea

Profilbild von ryan laff
ryan laffvor 1 Monat

I love this ir looks wonderful

Profilbild von MrBlindMouse
MrBlindMousevor 1 Monat

Very cool! It feels so realistic!

Profilbild von Ruhan
Ruhanvor 1 Monat

I was really bad with water colors! Will give myself another try with this one haha.

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

I still highly recommend IRL watercolors, but this one is satisfying too :)

Profilbild von Andrew Gilgen
Andrew Gilgenvor 1 Monat

Paper texture so good

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Thank you Andrew!

Profilbild von Ara Ghougassian
Ara Ghougassianvor 1 Monat

Wow, great work!

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Thank you!

Profilbild von Thiago Monteiro
Thiago Monteirovor 1 Monat

52 pigments is commitment

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

😅

Profilbild von johnny
johnnyvor 1 Monat

love this

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

🙏♥️

Profilbild von Michael Kleyn
Michael Kleynvor 1 Monat

Having this on the ipad with gravity would be beautiful

Profilbild von saietta
saiettavor 1 Monat

curtis et al's model wasn't built for real-time, the original paper ran the capillary/diffusion simulation offline. getting kubelka-munk mixing to hold interactive framerates while you're actively painting is the harder part, not the pigment count.

Profilbild von Marble App
Marble Appvor 1 Monat

🎨👀

Profilbild von CodeCultureCob
CodeCultureCobvor 1 Monat

this is so cool! reminded me me of paper chromatography tests from highschool :)

Profilbild von Akhil
Akhilvor 1 Monat

Asked claude to build me a watercolor simulator, guess what it named the app...

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Haha, it should have been Sudo Aquarelle on mine when I pushed it live... Fixed now, but yeah not a great name anyway.

Profilbild von Lewie JPD
Lewie JPDvor 1 Monat

Great. Thanx for sharing!

Profilbild von Sohneya
Sohneyavor 1 Monat

This is so so beautiful, Lionel

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Thanks a lot Sohneya!!

Profilbild von John Cotterell
John Cotterellvor 1 Monat

This is wonderful, though tricky with a mouse, I need to try it on my tablet. Code output is interesting. I once wrote a simple glsl paint app where you could edit the brush shader in the browser, though it was limited to brush radius. This makes me want to revisit that.

Profilbild von Aarni
Aarnivor 1 Monat

Btw, how does your mixing compare to

Profilbild von Liz Olson
Liz Olsonvor 1 Monat

KidPix Wacky Brush paint tool level up. Beautiful.

Profilbild von Igor Marinelli
Igor Marinellivor 1 Monat

Wow

Profilbild von Mehdi Djabri
Mehdi Djabrivor 1 Monat

Excellent work, calming

Profilbild von Lionel Mora
Lionel Moravor 1 Monat

Thank you Mehdi!

Profilbild von Jake
Jakevor 1 Monat

Looks beautiful! Just imaging devs making artistic sequence and flow diagrams in this vs excalidraw haha

Profilbild von TheMiddleMan1980s
TheMiddleMan1980svor 1 Monat

This app should be getting so much traffic given the popularity of water color. It’s amazing

Profilbild von Ulysse Sabbagh
Ulysse Sabbaghvor 1 Monat

Banger

Profilbild von AI Mastery Guide
AI Mastery Guidevor 1 Monat

52 pigments is oddly satisfying

Profilbild von Rakibul
Rakibulvor 1 Monat

that paper is so cool !

Profilbild von SpazeCraft
SpazeCraftvor 1 Monat

Not gonna lie, I’m genuinely impressed, the physics of the water & pigment blending really makes me think of real watercolors, & I love me some watercoloring!!! One thing I noticed is that when you reset the pigment, your image gets tanked with that reset. undo doesn’t restore.

Profilbild von Sad Phở 🥲🍜
Sad Phở 🥲🍜vor 1 Monat

very nice

Profilbild von Jean-Louis Gouwy
Jean-Louis Gouwyvor 1 Monat

afaik you don't have tech background, so you create it with Claude ? What did it use to built it ? (framework, libraries i mean) That works pretty well ! So cool !

Profilbild von Evanpunk2077
Evanpunk2077vor 1 Monat

damn so cool！

Profilbild von sala de produtos
sala de produtosvor 1 Monat

you should sell this to schools

Profilbild von Torsion
Torsionvor 1 Monat

If you could turn this into a clip studio paint brush that'd be better than a standalone app

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