Labarriere Luc

PhD in Physical, theoretical and analytical chemistry

[Sebastian Aaltonen @SebAaltonen]

My "No Graphics API" blog post is live! Please repost :)

https://t.co/uL8HsfIlNV

[Labarriere Luc @LucLabarriere]

@obamarianne @Hhorrus1 @OresteVincent Statistiquement exactement

[Labarriere Luc @LucLabarriere]

@matiasgoldberg When upgrading my SDK I got a new error which I corrected by referencing semaphores using the acquired image index (and creating as many semaphores as I have swapchain images). Is this what you're talking about? I noticed the vulkan-tutorial seems wrong about this too

[Labarriere Luc @LucLabarriere]

@okonomiyonda Use clangd, export compile_commands.json using something like bear -> you get a proper Lsp. You can setup lldb or gdb for debugging tools and for the build system, use Makefiles or CMake. Your experience will be 1000 times better than Visual Studio

[Omar 🍋 @ocornut]

dear imgui 1.90.5 released:
https://t.co/dB3UaXSvHy

[Labarriere Luc @LucLabarriere]

@SebAaltonen Thanks for this! Just added google-explicit-constructor as clang-tidy check to my projects

[Labarriere Luc @LucLabarriere]

@EliasDaler Thank's for that! I'll have a look

[Labarriere Luc @LucLabarriere]

@EliasDaler Yeah you're right... I feel like every ImGui + Vulkan examples I've seen are either messy or have colorspace issues

[Labarriere Luc @LucLabarriere]

@EliasDaler Oh yeah using texture IDs would be so cool! Do you use texture arrays in the shaders for this?

[Labarriere Luc @LucLabarriere]

@EliasDaler e.g. Render the scene to sRGB fb, then create a UNORM image view of it to give it to ImGui which renders to a UNORM fb. Since you use a UNORM img view to sample from and that your output is UNORM, vulkan does not mess with your scene's colors

[Labarriere Luc @LucLabarriere]

@EliasDaler I also had problems with colorspace and ImGui so here's my solution: trick Vulkan to apply gamma correction only when needed by using UNORM & sRGB image views based on whether you want the correction to apply or not.

[Labarriere Luc @LucLabarriere]

@EliasDaler Cool ! Can't wait for future updates

[Labarriere Luc @LucLabarriere]

@endermanch I used it for an OpenGL project with the neovim editor. It was pretty solid with performances close to windows. I also used it during my PhD for a few months before switching to 100% linux when I realized I was exclusively using WSL rather than windows

[Labarriere Luc @LucLabarriere]

@LeeDevonald Imo, no feature is worth dropping below 60 fps

[Labarriere Luc @LucLabarriere]

@HPG_Conf @BrianKaris @SaveToNotion #thread #graphics

[Labarriere Luc @LucLabarriere]

IMAMPC22 starting ! What a nice place for a conference

[Nishith Maity @NishithMaity7]

I am excited to share the news that I have succesfully defended my thesis yesterday.
#phDone #phdlife #phdchatter #PhDChat #PhD

[Université de Lille @univ_lille]

L'édition 2022 de #ChallengeDoc #ULille est lancée ! Cette rencontre organisée depuis 2016 par le collège doctoral permet de mettre en relation structures et doctorant·e·s pour des projets de collaboration de courte durée !
En image, un projet mené avec @ArmeeszoneNord ⤵️