pygaze.plugins.frl.FRL Class Reference

Public Member Functions
	__init__ (self, disptype=settings.DISPTYPE, pos='centre', dist=125, size=200)

Public Attributes
	pos = pos
	dist = dist
	size = size
tuple	frlxdis = ((self.dist**2)/2)**0.5
tuple	frlydis = ((self.dist**2)/2)**0.5
tuple	frlcor = (0, 0)
str	disptype = disptype
	frl = Aperture(pygaze.expdisplay, self.size, pos=pos2psychopos(self.frlcor), shape='circle', units='pix')

Detailed Description

Gaze contingent FRL

Constructor & Destructor Documentation

__init__()

pygaze.plugins.frl.FRL.__init__	(		self,
			disptype = settings.DISPTYPE,
			pos = 'centre',
			dist = 125,
			size = 200 )

Initializes FRL object
        
        arguments
        None
        
        keyword arguments
        disptype    --  display type, either 'psychopy' or 'pygame'
                    (default = DISPTYPE)
        pos     --  a string indicating the FRL position in relation to
                    gaze position; allowed are 'centre', 'top',
                    'topright', 'right', 'bottomright', 'bottom',
                    'bottomleft', 'left', 'topleft' (default =
                    'centre')
        dist        --  distance between gaze position and FRL center in
                    pixels (default = 125)
        size        --  FRL diameter in pixels (default = 200)

Member Data Documentation

disptype

str pygaze.plugins.frl.FRL.disptype = disptype

dist

pygaze.plugins.frl.FRL.dist = dist

frl

pygaze.plugins.frl.FRL.frl = Aperture(pygaze.expdisplay, self.size, pos=pos2psychopos(self.frlcor), shape='circle', units='pix')

frlcor

tuple pygaze.plugins.frl.FRL.frlcor = (0, 0)

frlxdis

tuple pygaze.plugins.frl.FRL.frlxdis = ((self.dist**2)/2)**0.5

frlydis

tuple pygaze.plugins.frl.FRL.frlydis = ((self.dist**2)/2)**0.5

pos

pygaze.plugins.frl.FRL.pos = pos

size

pygaze.plugins.frl.FRL.size = size

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The documentation for this class was generated from the following file:

• C:/Users/lurax/eyetrackingTobii/pygaze/plugins/frl.py