Source code for hexrd.distortion.identity

"""Identity distortion class

Simple class that returns it's input.
"""
from .distortionabc import DistortionABC
from .registry import _RegisterDistortionClass


[docs]class Identity(DistortionABC, metaclass=_RegisterDistortionClass):

    maptype = "identity"

    def __init__(self, params, **kwargs):
        return

[docs]    def apply(self, xy_in):
        return xy_in

[docs]    def apply_inverse(self, xy_in):
        return xy_in