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hfr

@hfrhjb.bsky.social
62 followers 33 following 45 posts

Code & Pixels

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hfr @hfrhjb.bsky.social · 06/10/2026
I already thought it would be nice to have not only an "AND mask" for the colour bits but also an "OR mask" to set individual bits or values to offset the colour table. That way you could remove the rectfill completely...
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hfr @hfrhjb.bsky.social · 25/08/2026
Is there already a version we can try or is it still under heavy construction? The ideas in your “braindump” got me somehwat intrigued!😀
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hfr @hfrhjb.bsky.social · 25/08/2026
Nice! You should do more Amiga intros! 😜
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hfr @hfrhjb.bsky.social · 24/08/2026
My mates in Haujobb did a little demo for the Sega Dreamcast: www.pouet.net/prod.php?whi...
pouet.net
Mutate by Haujobb
demo for Dreamcast, 2nd at Evoke 2026
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hfr @hfrhjb.bsky.social · 04/07/2026
32:0 or 16:16 batches would be really cool. And u8-bytes could be easily copied into that. And thinking over it again, 8bit (unsigned) probably only makes sense in very rare low-res cases.
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hfr @hfrhjb.bsky.social · 04/07/2026
u8 is indeed very range-limited but depends how you interpret the values. So far "tline3d" seems quite a bit faster for fetching perspective texels than userdata-operations but performance breaks when converting to f64. I16 would be nicer but then we'd have to render into i16 offscreen buffers...
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hfr @hfrhjb.bsky.social · 04/07/2026
Another thing I thought could be really handy with line-batches is, if it would work with u8-userdata, too. That way we could render out pixel values and use them as coordinates for lines. E.g. render a flat textured plane with height values and then "extrude" it with vertical lines.
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hfr @hfrhjb.bsky.social · 29/06/2026
Looks and sounds really sweet! But I must admit I probably played thousands of hours of Tetris on a Gameboy and it somehow feels wrong without the "original" theme 😅
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hfr @hfrhjb.bsky.social · 18/06/2026
High precision rotations rotate with much higher frequency; just like timers! 😅
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hfr @hfrhjb.bsky.social · 26/05/2026
Yes, THIS! We need exactly THIS! @lexaloffle.bsky.social please listen to this man! 😅
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hfr @hfrhjb.bsky.social · 17/05/2026
My friends from Haujobb did a little fun demo on the #Picotron to invite you to the this years' @evoke.eu demoparty: www.pouet.net/prod.php?whi... I only provided the mod-player (already used in our "Endfield" demo) and helped with some bug-fixes. Make a Demo! 🌸✌️
pouet.net
Make a Demo! (Evoke 2026 Invitation) by Haujobb
invitation for Wild, 3rd at Outline 2026
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hfr @hfrhjb.bsky.social · 16/05/2026
Another thing which I thought would be really helpful is when the :take operation would only fetch positive indices (and skip negative ones) and return the number of elements that where actually copied. That we be very near to a "conditional copy" operator.
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hfr @hfrhjb.bsky.social · 15/05/2026
So "lerp" will do the sub-pixel pre-step for me? Oh, that would be... helpful!
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hfr @hfrhjb.bsky.social · 15/05/2026
Not completely sure what "integer y crossings" might be but I'm looking forward to find a use for it 😀
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hfr @hfrhjb.bsky.social · 04/05/2026
A really cool new Amiga game by @virgill74.bsky.social and @h0ffman.bsky.social! 😀 thalamusdigital.itch.io/return-to-bl...
thalamusdigital.itch.io
Return to Blacktooth (Amiga) by Thalamus Digital Publishing Ltd.
A Head over Heels Adventure!
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hfr @hfrhjb.bsky.social · 04/05/2026
Easter always comes much sooner than expected! 😜
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hfr @hfrhjb.bsky.social · 03/05/2026
Maybe the Pouet pig wants to guide you to a thread about a Vanilla-1200 coding challenge... 🤔
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hfr @hfrhjb.bsky.social · 23/04/2026
"Can you make a better Picotron demo than this one? We want to see you try it!" Indeed! 😀
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hfr @hfrhjb.bsky.social · 18/04/2026
Unsettling indeed. Aber starkes Sounddesign!
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hfr @hfrhjb.bsky.social · 18/04/2026
Hoffentlich hat noch jemand die Aufmerksamkeits-Spanne, sich ein kritisches 30-Minuten-Video anzuschauen! 🤞
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hfr @hfrhjb.bsky.social · 11/04/2026
You are is absolutely right: @virgill74.bsky.social really is the best! 😊 ❤️
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hfr @hfrhjb.bsky.social · 07/04/2026
That's just the typical graph when you use the toilets at Revision 😉
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hfr @hfrhjb.bsky.social · 07/04/2026
Hehe, funny enough we mostly bypassed your fine synth as our musician insisted on working in Protracker and samples with arbitrary loop points didn't map well to waveforms. So I did a multi-channel mixer with filtering on the basis of userdata operations and it was working really fine & fast 😊
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hfr @hfrhjb.bsky.social · 07/04/2026
Had a really fancy easter weekend at @revision-party.bsky.social and managed to finish a little demo on @lexaloffle.bsky.social's super cool #picotron system! Check it out at Pouet: www.pouet.net/prod.php?whi...
pouet.net
endfield by konsumer
demo for Wild, 1st at Revision 2026
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hfr @hfrhjb.bsky.social · 13/03/2026
Congrats! And I'm surprised that more than 5,000 people are actually interested in the demoscene in the level of detail you provide. (that's meant positive btw 😅)
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hfr @hfrhjb.bsky.social · 27/01/2026
Just looking a bit into #Picotron and I must admit that I didn't really get the idea of all this at first. But now I lack the words to even begin to express how lovely and equally mind-fuXXed these vector operations are! 🤓
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hfr @hfrhjb.bsky.social · 11/01/2026
Starting the year with a bit of coding 😊 Helped my friends from "Konsumer" with this #Pico-8 #demoscene thingie. Enjoy! www.pouet.net/prod.php?whi...
pouet.net
Modulator by konsumer
demo for PICO-8, 1st at rsync 2026
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hfr @hfrhjb.bsky.social · 27/01/2025
Quite surprising they added a 32bit Bus to a 386-SX which only has a 16bit data Bus...
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hfr @hfrhjb.bsky.social · 25/01/2025
Bald ist Ostern! 👨‍💻👨‍💻👨‍💻
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hfr @hfrhjb.bsky.social · 25/01/2025
Hmm, Neo Geo is probably a super interesting and undeveloped platform to code on! Guess I'll have a closer look at your Twitch episodes when I get a chance.
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hfr @hfrhjb.bsky.social · 11/04/2024
Chess was actually on the very first tape I got, which was this collection from Kingsoft. From those 4 games "Galaxy" was absolutely amazing. Interesting to see how many Demosceners started with a Plus/4 from ALDI (or a C16 which was sold a year earlier)...
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hfr @hfrhjb.bsky.social · 10/04/2024
Ah, Plus/4! Was yours coming from ALDI, too? 😅
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hfr @hfrhjb.bsky.social · 01/04/2024
Visited #Revision and released a little demo for #Pico8 which you can either watch online: hellfire.untergrund.net/the_mind/the... Or download and comment at Pouet: www.pouet.net/prod.php?whi... All source code is included but I will put a less obfuscated versionen on Github soon...
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hfr @hfrhjb.bsky.social · 24/03/2024
"Mett Wizards" - the sophisticated butcher shop #marketingideas
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hfr @hfrhjb.bsky.social · 15/03/2024
Just had an idea for a heavy metal crochet club: Sodom & Angora 😅 #marketingideas
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hfr @hfrhjb.bsky.social · 07/03/2024
www.youtube.com/watch?v=qVIe... (Dr. Benecke: Time is up) Bin dann heute mal mit dem Fahrrad zur Arbeit gefahren...
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hfr @hfrhjb.bsky.social · 29/02/2024
In eine Diskussion einzusteigen mit rhetorischen Tipps für den Gegner ist schon sehr gelungen 😅 "Ich will jetzt keine unnötige Schärfe reinbringen aber Ihr Argument wäre stärker wenn Sie sagen würden: ..." www.youtube.com/watch?v=rxbq... Würde die beiden gerne nochmal bei einem Kanzlerduell sehen...
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hfr @hfrhjb.bsky.social · 27/01/2024
Was ist dieses "Demoszene" , Andry? 😅
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hfr @hfrhjb.bsky.social · 10/01/2024
Ist das jetzt wirklich eine Überraschung? Auch mit Papier-Rezept war der Apotheken-Besuch leider schon immer ein Eiertanz zwischen Rabatt-Verträgen und Lieferschwierigkeiten...
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hfr @hfrhjb.bsky.social · 10/01/2024
Die Dummen sind immer die anderen. Einer der Gründe warum Diskussion so schwer fällt...
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hfr @hfrhjb.bsky.social · 28/11/2023
Hilft denn das Mundwasser eigentlich wirklich was oder war das nur schlaues Marketing?
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hfr @hfrhjb.bsky.social · 16/11/2023
Guter Papa! 😄 Auch ungewöhnlich progressiv zu der Zeit und in dem Alter das Töchterchen mit Computertechnik auszustatten. War in der Grundschule auch der einzige mit einem Computer, damals noch ein C16 - den hatte sonst keiner, da war noch nichts mit Sicherheitskopien 😉
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hfr @hfrhjb.bsky.social · 16/11/2023
Übergabe auf dem Schulhof, oder? 😅
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hfr @hfrhjb.bsky.social · 15/11/2023
Hat aber auch 'nen blauen Bildschirm und viele "Sicherheitskopien" angefertigt 😉
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hfr @hfrhjb.bsky.social · 13/11/2023
Hello Bluesky!
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