问pygame的LSL包装器

EN

from pylsl import StreamInlet, resolve_stream
import pygame

# first resolve an EEG stream on the lab network
streams = resolve_stream('type', 'EEG')

# create a new inlet to read from the stream
inlet = StreamInlet(streams[0])


# Pygame setup
pygame.init()
size = width, height = 320, 240

screen = pygame.display.set_mode(size)

samples = []
while True:
    # get a new sample (you can also omit the timestamp part if you're not
    # interested in it)

    # Get a sample from the inlet stream
    sample, timestamp = inlet.pull_sample()
    samples.push(sample)

    #TODO: interpolate streamed samples and update game objects accordingly. 
    # You'll probably need to keep a few samples to interpolate this data.


    #TODO: draw game
    ...
    pygame.display.flip()