Project Optimization in UEFN | Unreal Fest 2023

In this session, Julien Didisheim will explain how you can optimize your UEFN projects using the different tools available in order to ship your experiences smoothly across different platforms.
We’ll explore the Nike Airphoria experience; this project was a real optimization challenge, and it’s a great example for explaining how to create large environments within UEFN.
We’ll cover:
- Project size (cooked data / global project size)
- Keeping your project size down while not sacrificing visual quality
- Fortnite assets vs. custom assets, and when to use them
- When to use tileable materials or unique textures
- Preparing meshes and textures for an efficient asset
- Understanding the tools in UEFN to optimize your content both in terms of the project size and for the Spatial Thermometer
- Understanding the Spatial Thermometer and how to work with it
- How to create large environments within the limitations of the Spatial Thermometer using World Partition
- Setting up your project to maintain good performance and best practices
- How to create appropriate LODs and lighting setup to ship on all consoles while maintaining good performance
If you're interested in learning more on this topic, take a look at the Memory Management in UEFN and Fortnite Creative presentation here!: • Memory Management in U...
We’re excited to bring you sessions from Unreal Fest 2023, available to watch on demand: • Unreal Fest '23 Playlist

[@carlosrivadulla8903]

I would like to see a video like this but for the normal engine

[@BusStopWilly]

Ill use UEFN more when you can be bothered to moderate submissions properly.

[@antiviii2261]

Absolutely agree. Moderation is a massive issue for you guys right now. No consistency and the guidelines aren’t being applied fairly to all. Feels fixed or like you have favourites.

[@Bubblebunz]

Using HISMs, unfortnately there are massive bugs, the static meshes plugged into the HISM actor do not showup in the editor and attached to HISM as an instance static mesh. My game is as optimized as much as i could with all the bugs in UEFN, i finished the game! to find out that utilizing everyother feature but the hisms which are bugged, the fps is at 5-10 for other players on Xbox. :(

[@Bubblebunz]

build a whole game with fab marketplace to find out, that i cannot change the lods on assets from fab :( and they are making the game lag at 60,000 cell memory. Spent 9 months. April 2023 to March 2024. That sucks

[@ryanisanart]

when blueprints?

[@toxikwastedump]

release fab for all of unreal already!

[@CG-cs5zb]

09:36

[@anildharavath1882]

How to increase my units more then 10000

[@not_amanullah]

Linux ❤️

[@not_amanullah]

🤍🖤