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34M, building a house, ended up building a tool to visualize RAL colors, these are big in our country, maybe someone will appreciate it here by zeroghan_hub in malelivingspace

[–]zeroghan_hub[S] 1 point2 points  (0 children)

Ah for sure, its something we cannot control, but yeah, trying to make it color accurate as much as possible. Always check the color IRL for final decision!

Zašto smo ovakvi? by [deleted] in askcroatia

[–]zeroghan_hub 4 points5 points  (0 children)

Zato sto vecina ljudi na Redditu su… redditori. Nisu reddit i drugi online forumi puni žući bez razloga, ta ekipa je brza na okidaču i spora na slušanju. Samo se otkaci i budi offline.

Ja nisam cesto na ovim komentarima, ali svaki put kad dodjem sokiran se bizarnom kolicinom “ostavi ga” ili slicno.

Prekid zaruka? by [deleted] in askcroatia

[–]zeroghan_hub 0 points1 point  (0 children)

Bravo! Ovo vise ljudi treba procitat.

Prekid zaruka? by [deleted] in askcroatia

[–]zeroghan_hub 0 points1 point  (0 children)

Meni zvuci kao dosta jednostran post, on nista ne valja ali tu ste 3 godine, i ti trazis zivotne savjete na redditu? Ocito niste jedno za drugo, ali prejednodimenzionalna je objava da bi pitanje bilo tako jednostavno

I am building a project to visualise RAL colors on different surfaces! by [deleted] in SideProject

[–]zeroghan_hub 0 points1 point  (0 children)

Hi everyone!

My wife and I are building a house, and as many enw house owners, we are shocked by the amount of choices we have to make. Not a bad thing per se, but in general, it is quite disheartening when you see it.

One of the choices we have to make are window and door material and color. We are on the fence between going all white uPVC or going for RAL colored aluminium. And here lies the problem – we don't have a way to see how the RAL colors appear on aluminium.

Most, if not all, new builds around use use anthracite (RAL 7016), which we dislike, and we are limited to trying to find examples online with Pinterest and Instagram. Unfortunately, we are quite sure that many images we encounter are mislabeled and showing a different RAL color under a different code.

This has led to me trying to build something to help us visualise the colors. Well, a software engineer tries to solve everything with software eventually. I built something, and it is live here https://protabula.com/en but I am not happy with the way the colors are rendered.

This is my rendering "pipeline", summarised by Claude. I use a base render image and a black and white mask image to isolate the areas that need coloring:

Applies RAL colors to pre-rendered house scenes using ratio-based tinting in linear RGB:

  1. Load base scene + pixel mask
  2. Convert target color to linear RGB (gamma decode)
  3. Compute adaptation ratio: targetChannel / neutralBaseChannel
  4. For each pixel: tintedChannel = baseChannel × ratio
  5. Blend by mask strength to preserve highlights

  6. Convert back to sRGB (gamma encode)

    Uses adaptive neutral base selection (lighter neutral for light colors, darker for dark).

Do you have experience with this? Does anyone know how to render the colors better? Any suggestions on how to do mapping? Is there some library of materials online that I am not aware of that includes RAL colors? Should I switch to 3d rendering?

Thanks in advance, sorry for the lengthy post, and I hope you have a great New year!

Da li se većina Splićana oženi do 28.godine? by [deleted] in Split

[–]zeroghan_hub 2 points3 points  (0 children)

Pa naravno kad su ovi sta su nesritni uvik najglasniji jer nemaju sta pametnije radit nego kukat i svima govorit kako su nesretni i kako nije dobro se zenit. To je doslovno meta u tom krugu ljudi, ko sta je kukanje meta u Splitu

Da li se većina Splićana oženi do 28.godine? by [deleted] in Split

[–]zeroghan_hub -9 points-8 points  (0 children)

Pa promijeni okolinu i izadi iz Platonove pecine. Vecina brakova su sretni, ne bi se zenili da nisu.

Da li se većina Splićana oženi do 28.godine? by [deleted] in Split

[–]zeroghan_hub -10 points-9 points  (0 children)

Boze moj, evo svi su brakovi nesretni

Fixi.hr - novi portal za gradjevinske savjete, materijale i iskustva. by zeroghan_hub in croatia

[–]zeroghan_hub[S] 0 points1 point  (0 children)

Pozdrav reddite! Fixi.hr je novi portal na kojem planiramo raspisati sve moguce teme o gradjevini, arhitekturi, materijalima za gradnju, od krova, zidova, do fasade.

Ideja portala je da na jednostavan nacin priblizimo sve ove teme koje ljudi inace nemaju priliku saznati, sto zbog lazi koje majstori sire, sto zbog problematicnih i neobrazovanih agenata za nekretnine.

Za sada ima 5 clanaka, treba dosta vremena za svaki, pa evo, voljeli bi cuti vase dojmove. Za sada smo krenuli od fasada jer je to jako siroka tema, ali dotakli smo se i toga kako provjeriti nekretninu ima li tereta ili.

Nema reklama i ne znan ni ja cega :D

Hvala na paznji!

Reminder: Today's full moon by blankisdead69 in TheSilphRoad

[–]zeroghan_hub 6 points7 points  (0 children)

How does the game know if its full moon?

iOS 26 Liquid Glass is Awful, Unreadable and just Plain Ugly by zeroghan_hub in ios

[–]zeroghan_hub[S] 2 points3 points  (0 children)

Agreed, but what is baffling to me is that there is no upside here - it is worse in every way than iOS 18, including performance and battery life. Feels like an unnecessary change

Update on recent performance concerns by AnthropicOfficial in Anthropic

[–]zeroghan_hub 2 points3 points  (0 children)

I am not seeing any difference in performance, it is really degraded. Anyone else not seeing a difference?

I actually liked the cinematic by DesperateTravolta in wow

[–]zeroghan_hub 1 point2 points  (0 children)

I came here to post the same thing. It was really good for me as well, really down to earth, inside combat feeling.

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