Very slow image streaming in complex scenes

[djdylex]

Hi, i have a complicated forest scene I made using various free packages, that included rocks and trees etc.

This doesn't run too slow in the viewport, but when i try to get the images from python, it runs at around ~12 fps. This is very different to the default blocks scene, which gets me ~60fps into python airsim.

I've tried changing the scaleability settings in the viewport. Even on the lowest settings for everything (disabling shadows makes by far the biggest difference), i only get ~20fps.

Is this just a case of having too complex of a scene? Or are there some settings i need to play around with.

I have disabled viewport rendering while flying.