def loadManbar(self, n):
"""Load Manbar n setting in dimstim config file and assign it to the current manual bar"""
mbn = "Manbar" + str(n)
self.x = intround(
deg2pix(dc.get(mbn, "xorigDeg")) + I.SCREENWIDTH / 2
) # int pix, since pygame.mouse pos works with ints
self.y = intround(deg2pix(dc.get(mbn, "yorigDeg")) + I.SCREENHEIGHT / 2)
self.widthDeg = dc.get(mbn, "widthDeg")
self.heightDeg = dc.get(mbn, "heightDeg")
self.ori = dc.get(mbn, "orioff")
self.fp.position = self.x, self.y
def __init__(self, script, params):
self.script = script.replace("\\", C.SLASH).replace(
".pyc", ".py"
) # Experiment script file name, with stuff cleaned up
self.script = os.path.splitdrive(self.script)[-1] # strip the drive name from the start
self.params = params
self.params.check()
for paramname, paramval in params.items():
setattr(self, paramname, paramval) # bind all parameter names to self
if not self.flash: # DW
self.flashSec = 0
self.flashvsyncs = sec2intvsync(self.flashSec)
eye = dc.get("Eye", "open")
# Init signals
self.squarelock, self.brightenText = False, False
self.UP, self.DOWN, self.LEFT, self.RIGHT = False, False, False, False
self.PLUS, self.MINUS = False, False
self.BRRIGHT, self.BRLEFT = False, False
self.LEFTBUTTON, self.RIGHTBUTTON, self.SCROLL = False, False, False
self.eyei = C.EYESTATES.index(eye)
# Init Colors DW
self.lastbrightness = self.brightness
self.black = 0.0
self.white = 1.0
def __init__(self, script, params):
self.script = script.replace('\\', C.SLASH).replace('.pyc', '.py') # Experiment script file name, with stuff cleaned up
self.script = os.path.splitdrive(self.script)[-1] # strip the drive name from the start
self.params = params
self.params.check()
for paramname, paramval in params.items():
setattr(self, paramname, paramval) # bind all parameter names to self
self.flashvsyncs = sec2intvsync(self.flashSec)
eye = dc.get('Eye', 'open')
# Init signals
self.squarelock, self.brightenText = False, False
self.UP, self.DOWN, self.LEFT, self.RIGHT = False, False, False, False
self.PLUS, self.MINUS, self.BRLEFT, self.BRRIGHT = False, False, False, False
self.LEFTBUTTON, self.RIGHTBUTTON, self.SCROLL = False, False, False
self.eyei = C.EYESTATES.index(eye)
#Set up initial terrain
self.brightness = self.terrain.color
self.ori = self.terrain.orientation
self.laps = []
#Set up initial gratings
self.gratingWidth = I.SCREENWIDTH*2
self.gratingHeight = I.SCREENHEIGHT*2
self.ml = 0.5
self.snapDeg = 18
#set up encoder
self.encoder.start()
time.sleep(0.2) #give NIDAQ chance to take a buffer of data
self.encDeg = self.encoder.getDegrees()
self.lastDx = 0
if self.encoder.getVin() < 1:
print 'Encoder not connected or powered on.'
#set up reward
self.reward.start()
self.framescorrect = 0
self.rewards = []
#set up session clock
self.sc = SessionClock()
#set up logs
self.posx = []
self.dx = []
self.terrainlog = []
from aibs.Terrain import Terrain
from aibs.Reward import Reward
from aibs.Encoder import Encoder
p = StaticParams()
# Foraging experiment parameters, all must be scalars
# Mouse ID
p.mouseid = 'test'
# background brightness (0-1)
p.bgbrightness = 0.5
# antialiase the bar?
p.antialiase = True
# screen gamma: None, or single value, or 3-tuple
p.gamma = dc.get('Screen', 'gamma')
# flash the stimulus?
p.flash = False
# duration of each flash cycle (on and off) (sec)
p.flashSec = 1
# starting y position
p.ypos = 540 #540 is center on 1080 pixel wide monitor
# print vsync histogram?
p.printhistogram = False
# display on how many screens?
p.nscreens = 2
# set up wheel encoder (NIDAQ Device, Vin, Vsig)
p.encoder = Encoder(1,1,2)
# set up terrain? [possible orientations], correct orientation]
p.terrain = Terrain(['color','orientation'])
# define terrain parameters
