pygaze._eyetracker.libtobiilegacy Namespace Reference

Classes
class	TobiiController
class	TobiiTracker

Functions
	deg2pix (cmdist, angle, pixpercm)

Function Documentation

deg2pix()

pygaze._eyetracker.libtobiilegacy.deg2pix	(		cmdist,
			angle,
			pixpercm )

Returns the value in pixels for given values (internal use)
    
    arguments
    cmdist  -- distance to display in centimeters
    angle       -- size of stimulus in visual angle
    pixpercm    -- amount of pixels per centimeter for display
    
    returns
    pixelsize   -- stimulus size in pixels (calculation based on size in
               visual angle on display with given properties)