Multi-GPU Rendering для игр жив?
Всем привет. Я студент 2 курса магистратуры Университета ИТМО факультета «Школа разработки видеоигр». В своей выпускной работе « Анализ и разработка алгоритма Shadow Mapping направленных источников света для систем с несколькими GPU » я перенёс вычисление Cascaded Shadow Maps на вторую видеокарту и получил 40% прироста к производительности .
After years of continuous development, we just tagged a new release of D3D12 Memory Allocator library v3.0.0 🎉
🏷️ So if you want the latest and greatest D3D12MA, or just more info - head over to GPUOpen!
Im April 2025 soll DXR 1.2 für Entwickler erscheinen, das an zwei Stufen in der Grafik-Pipeline neue Funktionen für mehr Tempo standardisiert. #DirectX 12
Microsoft will Raytracing in S...
DirectX 12 Agility SDK 1.716.0-preview Explained - a new post on my blog
https://asawicki.info/news_1783_directx_12_agility_sdk_17160-preview_explained
#directx12 #dx12
I added support for the new #directx12 #dx12 resource tight alignment to D3D12 Memory Allocator. Because it is a preview feature, I did it on a branch: https://github.com/GPUOpen-LibrariesAndSDKs/D3D12MemoryAllocator/tree/feature/resource-tight-alignment
The new DirectX 12 Agility SDK 1.615.0 and 1.716.0-preview adds some exciting features! I plan to write more about it on my blog soon. D3D12 Memory Allocator library and D3d12info tool will need an update.
https://devblogs.microsoft.com/directx/agilitysdk-1-716-0-preview-and-1-615-retail/
#directx12 #dx12
Certainly, SOMEONE must have gotten this to work?
Debian, Lutris, Epic Game Store, DirectX12. How?
Every DX12 game claims I don't have DX12 support. I'm like 99.9% sure my NVidia 3060 can do DX12. DXVK enabled, 2.4.1, VKD3D 2.13, and so on, see screenshot.
What am I missing?
Edit: Solved it myself, libvkd3d was missing, this installs all required dependencies:
# apt install vkd3d-demos
Why isn't this documented ANYWHERE?
Anyway, EGS still thinks I'm running an AMD card and only lets me set AMD FSR settings.
Basic track editing
#screenshtosaturday #indiedev #indiegame #IndieGameDev #gamedeveloper #OpenGL #D3D12 #DirectX12 #racing
Moore Threads MTT-S80: Gaming-Grafikkarten aus China beherrschen jetzt DirectX 12 https://www.computerbase.de/news/grafikkarten/moore-threads-mtt-s80-gaming-grafikkarten-aus-china-beherrschen-jetzt-directx-12.90002/ #moorethreads #mtts80 #directx12 #3dmark #timespy
Some commentary on Microsofts "Work Graphs", the 'future of rendering'.
Overview: https://www.supergoodcode.com/recovery/
Details: https://github.com/HansKristian-Work/vkd3d-proton/blob/workgraphs/docs/workgraphs.md
I'm not anywhere close to having an informed opinion. Some features just doesn't mesh with existing hardware, and we've seen Task Shaders be problematic/temperamental, e.g: https://github.com/zeux/niagara/issues/30
Game physics is hard: I tried to simulate a hydrojet-powered boat, I accidentally ended up with something closer to an antigravity racer.
#screenshtosaturday #indiedev #indiegame #IndieGameDev #gamedeveloper #OpenGL #D3D12 #DirectX12 #racing
The kidney disease/treatment is still sucking more energy than I expected, so I still get limited progress. I'm trying something new that hopefully won't take years to finish.
#screenshtosaturday #indiedev #indiegame #IndieGameDev #gamedeveloper #OpenGL #D3D12 #DirectX12 #trackeditor #leveleditor
I forked one of my games and integrated @jrouwe's JoltPhysics into it. Wonder what this will lead to?
#indiedev #indiegame #IndieGameDev #gamedeveloper #OpenGL #D3D12 #DirectX12 #joltphysics
I didn't have energy to make much progress this week, so let's take a look back at some of my other level editing tools for this #screenshotsaturday
#indiedev #indiegame #IndieGameDev #gamedeveloper #gamejam #OpenGL #D3D12 #DirectX12 #leveleditor
My old-Tomb-Raider inspired level editor draft starts to be usable:
#screenshotsaturday
#3D #OpenGL #DirectX12 #gamedev #gamedevelopment #indiedev #IndieGameDev
I've been working on and off on a constrained 3D level editor in the last few weeks, nothing worth showing yet but I'm still here.
#screenshotsaturday #3D #OpenGL #DirectX12 #gamedev #gamedevelopment #indiedev #IndieGameDev
🏆 We were extremely honored to win Best Paper at the High Performance Graphics Conference last week for our #DirectX12 Work Graphs paper 🏆
🥈 We also placed 2nd for H-PLOC, our super-fast #BVH construction technique!
For our round-up of all our HPG news and links, head over to https://gpuopen.com/four-new-papers-released-for-hpg-conference/?utm_source=mastodon&utm_medium=social&utm_campaign=hpg
Not much to show this #screenshotsaturday, I made some experiments with a 3D level editor that I had to mostly throw away, so here are some editor shots from my other games: First Plague, Surveillance Sphere and Fire Exit
#indiegame #indiedev #indiegamedev #gamedev #videogame #3D #leveleditor #OpenGL #DirectX12 #gamedeveloper #gamedevelopment
✨ Our #Microsoft #DirectX12
Work Graphs session at the Advanced Graphics Summit at #GDC2024 created a lot of excitement ✨
Now you can discover how #WorkGraphs will transform GPU programming for yourself, with the just-released video and slide deck (link in description):
