anaconda python can't set low resolution mode

Question

I'm using pygame to write some games on my macbook pro 2018, and using the python in anaconda, the FPS is very low, after some research I found this solution Pygame application runs slower on Mac than on PC , it's says set the python to "Open in Low Resolution", I did the first 5 steps, but the python3.6 in anaconde dose not end with .app, so it doesn't have the "Open in Low Resolution" checkbox, can anyone tell me how to deal with this? many thanks!

Answer 1

OK, I solved it, TLDR

pip uninstall pygame
pip install pygame==2.0.0.dev6

seemd the SDL used by pygame can't work correctily on MacBook, and pygame2 use SDL2 that doesn't have that issue