I don’t know why this happened: I put a bunch of grass on a hill and when I played with occlusion culling, it was 40-50 frames per second. I was happy and let the computer sleep and when I came back to play, it was 3-7 frames! what happened and how can I fix this?
Oh , I forgot, when I erased all the grass, the frames were still very low, about 8-10 frames. no trees, and just terrain and fog. I don’t know what is causing the lag.
Thanks in advance!