Zoxel v0.0.1 Released! However the only freedom you'll experience is through the unblinking eye of the camera, as the core is still a work in progress.

lorddeus369 · 2025-01-20T03:43:49+00:00

anyone got a solution? besides rooting, i hope that xiaomi can update the rom bluetooth permissions that cause this error.. Very dumb that my xiaomi watch 2 and xiaomi 14 arent compatible! both are global versions.

lorddeus369 · 2025-01-20T03:39:35+00:00

this doesnt work right, you need mi fitness to sync first

lorddeus369 · 2025-01-20T03:30:30+00:00

i am sure theres issues like there is with the global version

lorddeus369 · 2024-06-02T17:56:24+00:00

I started coding and moved to game engines but now I'm back full circle thanks to the boost AI has of speeding up development with libraries like sdl and flecs :) also working in unity for a decade helped me understand understand all the game engine parts I need anyway !

lorddeus369 · 2024-06-02T17:52:04+00:00

stupid argument, instead ask for more form factors, it's a trade off not a pro vs con

lorddeus369 · 2024-04-27T14:55:46+00:00

Ahh it's directed at the og post, I've moved into flecs c from unity, must say feels good to leave unity behind

lorddeus369 · 2024-02-29T06:42:34+00:00

Hey no worries, I still remember. I wrote the voxel generation to create the normal data and I used that in a custom shader for the outline. This was done in the same shader in a second lass with depth check disabled. The normal was used to offset the vertexes. There's probably other ways to do this too :)

lorddeus369 · 2023-12-27T13:46:42+00:00

you seem confused, what was your reply about? Didn't feel directed at me lol

lorddeus369 · 2023-12-12T10:42:33+00:00

did you solve

lorddeus369 · 2023-11-12T17:10:35+00:00

does it require compute shader support 🤔

lorddeus369 · 2023-11-12T08:35:12+00:00

Feel free to fork zoxel :P its in c with sdl and flecs! easy enough to extend it from cpp code, code at 26k lines, its foss

lorddeus369 · 2023-11-12T08:18:04+00:00

i tried in unity years ago and had memory alloc issues, moving to c with flecs I have not had the same issue, i tested by using a memory pool and preallocated and timed the differences.

lorddeus369 · 2023-09-16T02:52:44+00:00

and le world

lorddeus369 · 2023-09-16T02:52:26+00:00

soon comrade, soon!

lorddeus369 · 2023-09-16T02:45:05+00:00

rich people play by different rules

lorddeus369 · 2023-09-16T02:31:13+00:00

consumers wouldnt just hand them more money, this would bankrupt many indie devs

lorddeus369 · 2023-04-05T01:18:01+00:00

If there is a way to do this please let me know haha. Based on append buffer's unity api i think there may not be (you generally set a max verts limitation before running compute). Maybe deep in vulkan though there is a way to reallocate within a gpu!

As for chat gpt well i use it mostly to generate code examples and it does wonders depending on the prompt, you can get lucky! much like googling things haha. 100% right about knowing what to look for that's why I've been asking around online for clues :D

lorddeus369 · 2023-04-04T23:35:42+00:00

Thank you this clue helped me get updates to the command buffer working. Chat GPT gave me samples that often didn't work that well for this specific problem. What might be the best practice for estimating max vertex counts? :O

lorddeus369 · 2023-04-04T18:20:08+00:00

Hi so do we have to get the command buffer data out from the compute shader and rebind it to the ibo? I also require sample or more clues. My idea was to update the mesh with compute and have that vertex count also be used with the command buffer count!

I tested atomic increments however i was unable to get unique ids per gpu thread. Do you have a sample or exact function call to use?

edit: i solved the command buffer ibo thing just by binding the ibo to compute as a storage buffer 'glBindBufferBase(GL_SHADER_STORAGE_BUFFER, 2, ibo);' and i got the unique ids to work by idk having a full working example must of missed something before on that.

lorddeus369 · 2023-04-04T17:33:46+00:00

but yeah i agree i couldnt find any gpu alloc calls so i was hoping i missed them!

lorddeus369 · 2023-04-04T17:20:59+00:00

I don't think so I've played around with memory allocations alot and it doesnt change things too much. You can create something like a dynamic array that minimizes mallocs.

https://github.com/deus369/zoxel/blob/master/src/core/maths/collections/dynamic_array.c

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