def Preflight(self, sigprops):
#Setup screen
siz = float(self.params['WindowSize'])
screenid = int(self.params['ScreenId']) # ScreenId 0 is the first screen, 1 the second, -1 the last
fullscreen(scale=siz, id=screenid, frameless_window=(siz==1)) # only use a borderless window if the window is set to fill the whole screen
self.nclasses = len(self.params['GoCueText'])#Must be defined in Preflight because it is used by extension preflight.
n_trials = self.params['TrialsPerBlock'].val * self.params['BlocksPerRun'].val
trials_per_class = int(n_trials / self.nclasses)
if self.params['ClusterTargets'].val>0 and not (trials_per_class % self.params['ClusterTargets'].val == 0):
raise EndUserError, "ClusterTargets must be a integer factor of the number of trials per target"
#If using gating or visual feedback, check that the target ranges make sense.
if ('GatingEnable' in self.params and int(self.params['GatingEnable'].val) or ('ContFeedbackEnable' in self.params and self.params['ContFeedbackEnable'].val)==1):
targrange=self.params['TargetRange'].val
if targrange.shape[0] != self.nclasses: raise EndUserError, "TargetRange must have entries for each target"
if targrange.shape[1]!=2: raise EndUserError, "TargetRange must have Min and Max values"
if any([ar[(0,0)] > ar[(0,1)] for ar in targrange]): raise EndUserError, "TargetRange must be in increasing order"
self.target_range=np.asarray(targrange,dtype='float64')
if 'GatingEnable' in self.params: GatingApp.preflight(self, sigprops)
if 'MSEnable' in self.params: MagstimApp.preflight(self, sigprops)
if 'DigitimerEnable' in self.params: DigitimerApp.preflight(self, sigprops)
if 'ERPDatabaseEnable' in self.params: ERPApp.preflight(self, sigprops)
if 'ContFeedbackEnable' in self.params: FeedbackApp.preflight(self, sigprops)
def Preflight(self, sigprops): # you should not modity this function
#参数初始化
self.nextoutseq = False #用来指示是否为当前sequences的最后一次闪烁
self.ExpMode = int(self.params['ExpMode']) #实验模式控制
self.ResultTask = ''
#屏幕初始化
fullscreen(scale=0.3, id=int(self.params['ScreenId']))
def Preflight(self, sigprops): self.nclasses = 3 if int(self.params['AudioFeedback']) and len(self.params['FeedbackWavs']) != self.nclasses: raise EndUserError, 'FeedbackWavs matrix should have %d rows' % self.nclasses if not self.in_signal_dim[0] in (self.nclasses, self.nclasses+1): raise EndUserError,'%d- or %d-channel input expected' % (self.nclasses,self.nclasses+1) siz = float(self.params['WindowSize']) screenid = int(self.params['ScreenId']) # ScreenId 0 is the first screen, 1 the second, -1 the last fullscreen(scale=siz, id=screenid, frameless_window=(siz==1))
def Preflight(self, sigprops): self.nclasses = 3 if int(self.params['AudioFeedback']) and len(self.params['FeedbackWavs']) != self.nclasses: raise EndUserError, 'FeedbackWavs matrix should have %d rows' % self.nclasses if not self.in_signal_dim[0] in (self.nclasses, self.nclasses+1): raise EndUserError,'%d- or %d-channel input expected' % (self.nclasses,self.nclasses+1) siz = float(self.params['WindowSize']) screenid = int(self.params['ScreenId']) # ScreenId 0 is the first screen, 1 the second, -1 the last fullscreen(scale=siz, id=screenid, frameless_window=(siz==1))
def Preflight(self, sigprops):
#Setup screen
siz = float(self.params['WindowSize'])
screenid = int(
self.params['ScreenId']
) # ScreenId 0 is the first screen, 1 the second, -1 the last
fullscreen(
scale=siz, id=screenid, frameless_window=(siz == 1)
) # only use a borderless window if the window is set to fill the whole screen
self.nclasses = len(
self.params['GoCueText']
) #Must be defined in Preflight because it is used by extension preflight.
n_trials = self.params['TrialsPerBlock'].val * self.params[
'BlocksPerRun'].val
trials_per_class = int(n_trials / self.nclasses)
if self.params['ClusterTargets'].val > 0 and not (
trials_per_class % self.params['ClusterTargets'].val == 0):
raise EndUserError, "ClusterTargets must be a integer factor of the number of trials per target"
#If using gating or visual feedback, check that the target ranges make sense.
if ('GatingEnable' in self.params
and int(self.params['GatingEnable'].val)
or ('ContFeedbackEnable' in self.params
and self.params['ContFeedbackEnable'].val) == 1):
targrange = self.params['TargetRange'].val
if targrange.shape[0] != self.nclasses:
raise EndUserError, "TargetRange must have entries for each target"
if targrange.shape[1] != 2:
raise EndUserError, "TargetRange must have Min and Max values"
if any([ar[(0, 0)] > ar[(0, 1)] for ar in targrange]):
raise EndUserError, "TargetRange must be in increasing order"
self.target_range = np.asarray(targrange, dtype='float64')
if 'GatingEnable' in self.params: GatingApp.preflight(self, sigprops)
if 'MSEnable' in self.params: MagstimApp.preflight(self, sigprops)
if 'DigitimerEnable' in self.params:
DigitimerApp.preflight(self, sigprops)
if 'ERPDatabaseEnable' in self.params: ERPApp.preflight(self, sigprops)
if 'ContFeedbackEnable' in self.params:
FeedbackApp.preflight(self, sigprops)
def Preflight(self, sigprops):
if self.params['Mode'][0] < 2:
fullscreen(scale=float(self.params['WindowSize']))
else:
fullscreen(scale=0.1)
