We are working on a large 8k map with a lot of foliage. The problem we are running into is that despite foliage getting culled, it’s still taking up a huge amount of performance. For example, looking towards a forest even though everything has been culled and only the landscape is visible, we are getting 10-15fps while up close in the forest we are in the 60s.
This is really bothersome and the closest i have been able to find another post about this is seemingly for UDK (Improving the foliage tool performance).
We are using 4.20.3. I’m still doing some tests so i will update the thread as i go. Hopefully someone here has an idea about how to solve this.