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Julien (@JuJulienDev) profile picture

Julien

@JuJulienDev

PhD Student algorithms for single cell metagenomics

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Joined June 2016
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Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)Photo by Julien (@JuJulienDev)
getting there haha
Julien (@JuJulienDev) profile pictureJulien@JuJulienDev14h
how the FUCK do i animate worm movement
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how the FUCK do i animate worm movement
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Implementing XPBD and getting the same exact bug is really funny. its very annoying too but bugs keep boosting each other. bug A is on top of B and rises above but because theyre slightly intersecting B now thinks it can rise on top of A so A rises on top of B :( Wormelisks
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Julien (@JuJulienDev) profile pictureJulien@JuJulienDevOct 28
hm. not quite right.
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I think ill have to actually implement an XPBD solver rather than my own hacky physics engine running this but I think I'm getting pretty close to a decent implementation. Handles ~100k bugs with plenty of headroom and can probably handle >1M with culling. #gamedev
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hm. not quite right.
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One of the IMO cooler things im experimenting with is making all bug behavior work based on pheromones ... here's a heartbeat pheromone inspired by how biological clocks work. It controls when bugs move and sync up naturally between large crowds.
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Because it is a pheromone, a berserker-like enemy could increase the local speed of such a heartbeat and make all bugs nearby act faster by simply having a faster theartbeat that everything syncs up with. Or the player could use a Rest pheromone emitting tower to slow bugs!
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Also these are 500k worms at 120fps on a laptop. GPUs are cool
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half a million worms #gamedev
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Oh yeah I can make my bug swarm be worms too :o
Hirokazu Yokohara (@Yokohara_h) profile pictureHirokazu Yokohara
@Yokohara_hOct 23
UE5でマウスカーソルに近寄ってくるミミズの大群みたいな化け物を作ってる
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Having lots of fun doing game dev again
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alien horrors i guess
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Is this anything? #gamedev
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Controversial but i gotta hand it to the llm this is how i work
Prompter (@PromptLLM) profile picturePrompter
@PromptLLMOct 14
insane take from Gemini 4 Argon
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This is so funny to me does noone know how computers work anymore?
Julien (@JuJulienDev) profile pictureJulien@JuJulienDevOct 13
Replying to @moviefactoryger @NoctreSharp @KSKaleido @mattbramanti
Ok so they’re either rendering all images at the same time to not need to constantly load and decode images into the draw buffer (~720MB of VRAM, significantly less than a 3D model) or they’re doing exactly that which is OOM slower than rendering a 3d model.
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So I think I'm right and everyone else is wrong
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Nvm im a fucking idiot and i can admit that
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Shaders as a service is unbelievably funny techbros have lost the plot completely
Kailash (@kail_designs) profile pictureKailash
@kail_designsOct 5
ASCII Magic now has an MCP server. Ask Claude, Cursor or any MCP client for a look, and it renders through the same engine as the editor. ascii-magic.com/mcp-server
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look at my loss curve wtf lol
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This is 100% on you?
Péter Szilágyi (@peter_szilagyi) profile picturePéter Szilágyi
@peter_szilagyiOct 2
Claude: Code is done. Me: But it has O(n2) complexity. Claude: It's fine, we only have a few items. // 3 days later Claude: I found an issue! This code has O(n2) completixy. Me: I kill you
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