class SimpleCover():
'''
This class is a simplified version of class Cover for the practice mode.
'''
COVER, SHOW = range(2)
def __init__(self, win, pos, name, width=0.15, height=0.1, color=(178, 178, 178)):
self.rect = Rect(win, height=height, width=width, units='norm', pos=pos)
self.rect.setFillColor(color=color, colorSpace='rgb255')
self.rect.setLineColor(color=color, colorSpace='rgb255')
self.mouse = event.Mouse(win=win)
self.state = self.COVER
def draw(self):
if self.state == self.COVER:
self.rect.draw()
elif self.state == self.SHOW:
pass
def process(self):
x, y = self.mouse.getPos()
# if need to click to see the information, uncomment the following line and comment the line after the following line
if self.rect.contains(x, y, units='norm') and self.mouse.getPressed()[0] == 1:
# if self.rect.contains(x, y, units='norm'):
self.state = self.SHOW
elif not self.rect.contains(x, y, units='norm'):
self.state = self.COVER
def cue(self, location):
y = 0
if location == "left":
left_cue = Rect(disp,
pos=(self.left_x, y),
width=self.width,
height=self.height,
lineColor=self.cue_color,
lineWidth=self.cue_line)
right_box = Rect(disp,
pos=(self.right_x, y),
width=self.width,
height=self.height,
lineColor=convertRGB(BLACK),
lineWidth=self.normal_line)
right_box.draw()
left_cue.draw()
if location == "right":
left_box = Rect(disp,
pos=(self.left_x, y),
width=self.width,
height=self.height,
lineColor=convertRGB(BLACK),
lineWidth=self.normal_line)
right_cue = Rect(disp,
pos=(self.right_x, y),
width=self.width,
height=self.height,
lineColor=self.cue_color,
lineWidth=self.cue_line)
right_cue.draw()
left_box.draw()
def default_draw(self):
y = 0
left_box = Rect(disp,
pos=(self.left_x, y),
width=self.width,
height=self.height,
lineColor=self.normal_color,
lineWidth=self.normal_line)
right_box = Rect(disp,
pos=(self.right_x, y),
width=self.width,
height=self.height,
lineColor=self.normal_color,
lineWidth=self.normal_line)
left_box.draw()
right_box.draw()
class Cover():
COVER, SHOW = range(2)
def __init__(self, win, pos, name, detail_file, sub_id, test_id, width=0.15, height=0.1, color=(178, 178, 178)):
self.name = name
self.rect = Rect(win, height=height, width=width, units='norm', pos=pos)
self.rect.setFillColor(color=color, colorSpace='rgb255')
self.rect.setLineColor(color=color, colorSpace='rgb255')
self.mouse = event.Mouse(win=win)
self.state = self.COVER
self.time = 0
self.single_time = 0
self.last_state = self.COVER
self.last_time = 0
self.clk = clock.Clock()
self.detail_file = detail_file
self.sub_id = sub_id
self.test_id = test_id
def draw(self):
if self.state == self.COVER:
self.rect.draw()
elif self.state == self.SHOW:
pass
def process(self):
x, y = self.mouse.getPos()
# if need to click to see the information, uncomment the following line and comment the line after the following line
if self.rect.contains(x, y, units='norm') and self.mouse.getPressed()[0] == 1:
# if self.rect.contains(x, y, units='norm'):
self.state = self.SHOW
elif not self.rect.contains(x, y, units='norm'):
self.state = self.COVER
if self.last_state == self.SHOW:
this_time = self.clk.getTime() - self.last_time
self.time += this_time
self.single_time += this_time
# time记录累加时间，single_time记录单次时间
if self.state == self.COVER:
self.detail_file.write(','.join((str(self.sub_id), str(self.test_id), str(self.name), str(self.single_time))))
self.detail_file.write('\n')
self.single_time = 0
self.last_time = self.clk.getTime()
self.last_state = self.state
def displayRecordResponse(on, trialStart, autoResp, StimLength):
# take autoResp and trialStart and returns humanResp and humanRT
while True:
(button, time) = myMouse.getPressed(getTime=True)
autoRT = 0.25
if on > 0:
if clock.getTime() > (trialStart + autoRT):
if autoResp == 1:
target2 = Rect(win,
units="deg",
width=0.5,
height=StimLength,
fillColor="FireBrick",
lineColor="FireBrick",
pos=targpos)
else:
target2 = Rect(win,
units="deg",
width=0.5,
height=StimLength,
fillColor="Lime",
lineColor="Lime",
pos=targpos)
background.draw()
target2.draw()
win.flip()
#Record response (either left or right click)
if button[0]: #Left click
humanResp = 0
humanRT = time[0]
break
elif button[2]: #Right click
humanResp = 1
humanRT = time[2]
break
return (humanResp, humanRT)
class Button():
START, END = range(2)
def __init__(self, win, pos, width, height, name, text='选择'):
self.name = name
self.rect = Rect(win, height=height, width=width, units='norm', pos=pos)
self.mouse = event.Mouse(win=win)
self.caption = TextStim(win, text=text, height=height - 0.01 , pos=pos, units='norm', color=(0, 0, 0), colorSpace='rgb255')
self.state = self.START
def draw(self):
x, y = self.mouse.getPos()
if self.rect.contains(x, y, units='norm'):
self.rect.setLineColor(color=(0, 0, 204), colorSpace='rgb255')
self.caption.setColor(color=(0, 0, 204), colorSpace='rgb255')
else:
self.rect.setLineColor(color=(0, 0, 0), colorSpace='rgb255')
self.caption.setColor(color=(0, 0, 0), colorSpace='rgb255')
self.rect.draw()
self.caption.draw()
def process(self):
x, y = self.mouse.getPos()
if self.rect.contains(x, y, units='norm') and self.mouse.getPressed()[0] == 1:
self.state = self.END
if not mouse.isPressedIn(lbox, buttons=[0]) and lpressed == True:
lpressed = False
R1 += 1
if p == p_list[1]:
score += 1
#process right schedule
if mouse.isPressedIn(rbox, buttons=[0]):
rpressed = True
if not mouse.isPressedIn(rbox, buttons=[0]) and rpressed == True:
rpressed = False
R2 += 1
if p == p_list[0]:
score += 1
lbox.draw()
rbox.draw()
#target
text.text = u'Вы часто видите число 1?'
text.pos = (0, -0.2)
text.draw()
#responses
text.text = u'Да'
text.pos = (-0.3, -0.6)
text.draw()
text.text = u'Нет'
text.pos = (+0.3, -0.6)
text.draw()
units=units,
pos=item3_pos)
item4 = visual.ImageStim(win,
image=i[3],
size=size,
units=units,
pos=item4_pos)
item1.draw()
item2.draw()
item3.draw()
item4.draw()
win.flip()
core.wait(1)
win.flip()
core.wait(1)
yes.draw()
no.draw()
win.flip()
key = event.waitKeys(keyList=['s', 'k'])
win.flip()
if i in displays_mem:
in_mem = 1
else:
in_mem = 0
if i in congruent_displays:
disp_type = "CS"
else:
disp_type = "IS"
row = info['ID'], info['language'], trial, i[0], i[1], i[2], i[
3], in_mem, key, disp_type, info['age'], info['gender']
print(row)
win.mouseVisible = True
megprac.draw()
meg.draw()
startButton.draw()
win.flip()
while myMouse.isPressedIn(startButton) == False:
pass
for trial in range(startPracticeTrials, endPracticeTrials):
win.mouseVisible = False
#Create the Aid's response
(signal, autoResp, StimLength) = aidResponse(.15, .95) #easy, low FA
wait(.5)
#Trial begins with the onset of pointers
trialStart = clock.getTime()
myMouse.clickReset()
background.draw()
#Draw target
targpos = [random.uniform(-1, 1), random.uniform(-1, 1)]
target = Rect(win,
units="deg",
width=0.5,
height=StimLength,
fillColor=(-1, -1, -1),
lineColor=(-1, -1, -1),
pos=targpos)
target.draw()
win.flip()
(humanResp, humanRT) = displayRecordResponse(a[condition], trialStart,
autoResp, StimLength)
#Feedback
(trialACC, feedback) = decideFeedback(a[condition], humanResp, signal)
len(durations * reps) - trialnum) + ' left)\nDuration: ' + str(
current_stim['duration']) + '\nBackground: ' + bg_color + ''
def t_start():
global time_start
time_start = kb.clock.getTime()
def t_end():
global time_end
time_end = kb.clock.getTime()
# begin with red rectangle
therect.draw()
my_win.flip()
wait(3)
kb.clock.reset()
therect.fillColor = bg_color # change to the given background color at start
trialnum = 0
therect.draw()
my_win.flip()
xstart = kb.waitKeys(keyList='x')[0].rt # start with keypress "x"
for i in range(reps): # repeat cycle for the given number of repetitions
shuffle(durations)
for dur in durations:
trialnum += 1
current_stim['duration'] = dur
disp_text() # display the trial info
pos=item3_pos)
item4 = visual.ImageStim(win,
image=i[3],
size=size,
units=units,
pos=item4_pos)
item1.draw()
item2.draw()
item3.draw()
item4.draw()
win.flip()
core.wait(1)
win.flip()
core.wait(1)
#Instead of proceeding to the next display we want to collect yes/no answers
yes.draw(
) # the green "yes" button (that we created as a rectangular object
no.draw() # the red "no" button
win.flip()
key = event.waitKeys(
keyList=['s', 'k']) # participant must press 's' (no) or 'k' (yes)
win.flip()
if i in displays_mem: # if the i'th (current) displays is in the memorisation set..
in_mem = 1 # we set a variable called in_mem to 1
else: # otherwise..
in_mem = 0 # 0
if i in congruent_displays: # if the i'th (current) displays is found in the list of "congruent" displays
disp_type = "CS" # we set a variable "disp_type" to "CS" (congruent set)
else: # otherwise
disp_type = "IS" # IS
# we then define what data to include + the order in each row in our csv file
row = info['ID'], info['language'], trial, i[0], i[1], i[2], i[
# show instructions
instructionsStim.draw()
win.flip()
# wait for any key
waitKeys(maxWait=float('inf'), keyList=None, timeStamped=True)
# 64 trials, randomly selected that are valid
# 12 trials that are not valid
validData = []
invalidData = []
shuffle(trialsPossible)
for trial in trialsPossible:
# show initial screen
fixStim.draw()
leftboxStim.draw()
rightboxStim.draw()
win.flip()
wait(FIXATION_TIME)
# show the cue
fixStim.draw()
leftboxStim.draw()
rightboxStim.draw()
shuffle(cues)
currentCue = cues[0]
if currentCue == 'cueleft':
cueleftStim.draw()
fbstim = {}
fbstim[0] = TextStim(disp, text='Incorrect', height=24, color=(1, 1, -1))
fbstim[1] = TextStim(disp, text='Correct', height=24, color=(-1, 1, -1))
# present instructions
inststim.draw()
disp.flip()
waitKeys(maxWait=float('inf'), keyList=None, timeStamped=True) # wait for key press
for cueside in ['left', "right"]:
# draw fixation mark and left and right boxes
fixstim.draw()
lboxstim.draw()
rboxstim.draw()
fixonset = disp.flip()
wait(FIXTIME)
fixstim.draw()
lboxstim.draw()
rboxstim.draw()
cuestim[cueside].draw()
cueonset = disp.flip()
wait(CUETIME)
fixstim.draw()
lboxstim.draw()
rboxstim.draw()
cueoffset = disp.flip()
wait(0.1 - CUETIME)
