when I run my panda game in fullscreen(from the config.prc)
my screen gets a lot brighter and that will make it ugly.
the codes in the .prc file are: fullscreen #t or fullscreen true (both don’t work)
even when I do the win-size to the max(max size pc screen(1920 1080) it will get the same problem.
I know this is a bit late, but I see there was never a follow-up to this thread. This looks like it is the same as an issue that was fixed last november caused by NVIDIA drivers introducing 64-bit output targets and for some reason automatically enabling gamma correction on them, which is disabled by default in Panda: