pymovements.gaze.Screen.__init__#

Screen.__init__(width_px: int, height_px: int, width_cm: float, height_cm: float, distance_cm: float, origin: str)[source]#

Initializes Screen.

Parameters:

  • width_px (int) – Screen width in pixels

  • height_px (int) – Screen height in pixels

  • width_cm (float) – Screen width in centimeters

  • height_cm (float) – Screen height in centimeters

  • distance_cm (float) – Eye-to-screen distance in centimeters

  • origin (str) – Specifies the screen location of the origin of the pixel coordinate system.

Examples

>>> screen = Screen(
...     width_px=1280,
...     height_px=1024,
...     width_cm=38.0,
...     height_cm=30.0,
...     distance_cm=68.0,
...     origin='lower left',
... )
>>> print(screen)
Screen(width_px=1280, height_px=1024, width_cm=38.00,
height_cm=30.00, distance_cm=68.00, origin=lower left,
x_max_dva=15.60, y_max_dva=12.43, x_min_dva=-15.60,
y_min_dva=-12.43)