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Toot

Written by inscript on 2024-12-10 at 17:57

@neauoire when lines connect boxes in porporo, at a high level, what does that "do"?

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Descendants

Written by Devine Lu Linvega on 2024-12-10 at 17:59

@inscript makes it so writing to a device port(.hey .Console/write DEO), writes to the connected VM's device port and triggers a vector event(ex: evaluates the console vector when the console/key port is changed)

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Written by inscript on 2024-12-10 at 18:06

@neauoire gotcha. so each box is an isolated vm until they are connected? and even when connected, nothing occurs between the two until the first writes to the device port? (i.e. there's no concept of "listening" openly, it just says "hey, I just had my device port written to and I listened") → i.e. acts on individual writes but doesn't check for writes on a more frequent basis than writes could occur

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Written by Devine Lu Linvega on 2024-12-10 at 18:08

@inscript think of it like puredata or maxMSP, a uxn node(ex onscreen-keyboard) "bangs" the node it connects to, in a specific way, which is to mean that it writes a byte the device page of the connected node and triggers an evaluation of that instance's vector. Every communication between instances is ever only done via the device ports. A better more complete system, would allow to connect any outgoing port to any incoming port, so you could write a outgoing Controller/key value, to a Screen/x port or anything.

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Written by Devine Lu Linvega on 2024-12-10 at 18:10

@inscript

Connection: A.uxn.console.write --> B.uxn.console.read

when(A.uxn: LIT "a .Console/write DEO)

then B.uxn: eval(Console/vector)

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Written by inscript on 2024-12-10 at 18:12

@neauoire ya, thinking of bangs is helpful. okay I see. so is it porporo that handles that logic, or each vm is already setup that way, and porporo is just taking advantage of the built-in port functionality?

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Written by Devine Lu Linvega on 2024-12-10 at 18:14

@inscript The applications are normal applications, and since uxn is all event driven, the program don't need to know about any of this, they behave like normal programs.

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Written by Alexander Cobleigh on 2024-12-10 at 18:16

@neauoire devine how do you record these snippets?! i was in vlc hell earlier today and it sucked pls halp :eccehomo:

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Written by Devine Lu Linvega on 2024-12-10 at 18:16

@cblgh just ffmpeg https://paste.sr.ht/~rabbits/cafba4a5fe1e049b6dc92256e31d73e64d977340

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Written by Alexander Cobleigh on 2024-12-10 at 18:17

@neauoire arigatou senpai 🙇

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Written by rosin on 2024-12-10 at 20:27

@neauoire @cblgh oh this is very nice

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