# This file was automatically generated by SWIG (https://www.swig.org).
# Version 4.3.1
#
# Do not make changes to this file unless you know what you are doing - modify
# the SWIG interface file instead.


import collections

from sys import version_info as _version_info
if _version_info < (3, 7, 0):
    raise RuntimeError("Python 3.7 or later required")

from . import _ITKCommonPython


from . import _ITKFastMarchingPython



from sys import version_info as _swig_python_version_info
# Import the low-level C/C++ module
if __package__ or "." in __name__:
    from . import _itkFastMarchingUpwindGradientImageFilterBasePython
else:
    import _itkFastMarchingUpwindGradientImageFilterBasePython

try:
    import builtins as __builtin__
except ImportError:
    import __builtin__

def _swig_repr(self):
    try:
        strthis = "proxy of " + self.this.__repr__()
    except __builtin__.Exception:
        strthis = ""
    return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)


def _swig_setattr_nondynamic_instance_variable(set):
    def set_instance_attr(self, name, value):
        if name == "this":
            set(self, name, value)
        elif name == "thisown":
            self.this.own(value)
        elif hasattr(self, name) and isinstance(getattr(type(self), name), property):
            set(self, name, value)
        else:
            raise AttributeError("You cannot add instance attributes to %s" % self)
    return set_instance_attr


def _swig_setattr_nondynamic_class_variable(set):
    def set_class_attr(cls, name, value):
        if hasattr(cls, name) and not isinstance(getattr(cls, name), property):
            set(cls, name, value)
        else:
            raise AttributeError("You cannot add class attributes to %s" % cls)
    return set_class_attr


def _swig_add_metaclass(metaclass):
    """Class decorator for adding a metaclass to a SWIG wrapped class - a slimmed down version of six.add_metaclass"""
    def wrapper(cls):
        return metaclass(cls.__name__, cls.__bases__, cls.__dict__.copy())
    return wrapper


class _SwigNonDynamicMeta(type):
    """Meta class to enforce nondynamic attributes (no new attributes) for a class"""
    __setattr__ = _swig_setattr_nondynamic_class_variable(type.__setattr__)


if _swig_python_version_info[0:2] >= (3, 3):
    import collections.abc
else:
    import collections

import itk.itkIndexPython
import itk.itkSizePython
import itk.pyBasePython
import itk.itkOffsetPython
import itk.ITKCommonBasePython
import itk.itkMatrixPython
import itk.vnl_matrixPython
import itk.stdcomplexPython
import itk.vnl_vectorPython
import itk.vnl_matrix_fixedPython
import itk.itkCovariantVectorPython
import itk.itkFixedArrayPython
import itk.vnl_vector_refPython
import itk.itkVectorPython
import itk.itkPointPython
import itk.itkImagePython
import itk.itkSymmetricSecondRankTensorPython
import itk.itkRGBAPixelPython
import itk.itkImageRegionPython
import itk.itkRGBPixelPython
import itk.itkFastMarchingImageFilterBasePython
import itk.ITKFastMarchingBasePython
import itk.itkFastMarchingStoppingCriterionBasePython
import itk.itkNodePairPython
import itk.itkLevelSetNodePython
import itk.itkImageToImageFilterAPython
import itk.itkVectorImagePython
import itk.itkVariableLengthVectorPython
import itk.itkImageToImageFilterCommonPython
import itk.itkImageSourcePython
import itk.itkImageSourceCommonPython
import itk.itkPhasedArray3DSpecialCoordinatesImagePython

def itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_New():
    return itkFastMarchingUpwindGradientImageFilterBaseIF2IF2.New()

class itkFastMarchingUpwindGradientImageFilterBaseIF2IF2(itk.itkFastMarchingImageFilterBasePython.itkFastMarchingImageFilterBaseIF2IF2):
    r"""Proxy of C++ itkFastMarchingUpwindGradientImageFilterBaseIF2IF2 class."""

    thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")

    def __init__(self, *args, **kwargs):
        raise AttributeError("No constructor defined")
    __repr__ = _swig_repr

    @staticmethod
    def __New_orig__():
        r"""__New_orig__() -> itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_Pointer"""
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF2IF2___New_orig__()

    def Clone(self):
        r"""Clone(self) -> itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_Pointer"""
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_Clone(self)

    def GetGradientImage(self):
        r"""GetGradientImage(self) -> itkImageCVF22"""
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_GetGradientImage(self)
    __swig_destroy__ = _itkFastMarchingUpwindGradientImageFilterBasePython.delete_itkFastMarchingUpwindGradientImageFilterBaseIF2IF2

    @staticmethod
    def cast(obj):
        r"""
        cast(obj) -> itkFastMarchingUpwindGradientImageFilterBaseIF2IF2

        Parameters
        ----------
        obj: itkLightObject *

        """
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_cast(obj)

    def New(*args, **kargs):
        """New() -> itkFastMarchingUpwindGradientImageFilterBaseIF2IF2

        Create a new object of the class itkFastMarchingUpwindGradientImageFilterBaseIF2IF2 and set the input and the parameters if some
        named or non-named arguments are passed to that method.

        New() tries to assign all the non named parameters to the input of the new objects - the
        first non named parameter in the first input, etc.

        The named parameters are used by calling the method with the same name prefixed by 'Set'.

        Ex:

          itkFastMarchingUpwindGradientImageFilterBaseIF2IF2.New(reader, threshold=10)

        is (most of the time) equivalent to:

          obj = itkFastMarchingUpwindGradientImageFilterBaseIF2IF2.New()
          obj.SetInput(0, reader.GetOutput())
          obj.SetThreshold(10)
        """
        obj = itkFastMarchingUpwindGradientImageFilterBaseIF2IF2.__New_orig__()
        from itk.support import template_class
        template_class.New(obj, *args, **kargs)
        return obj
    New = staticmethod(New)


# Register itkFastMarchingUpwindGradientImageFilterBaseIF2IF2 in _itkFastMarchingUpwindGradientImageFilterBasePython:
_itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF2IF2_swigregister(itkFastMarchingUpwindGradientImageFilterBaseIF2IF2)

def itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_New():
    return itkFastMarchingUpwindGradientImageFilterBaseIF3IF3.New()

class itkFastMarchingUpwindGradientImageFilterBaseIF3IF3(itk.itkFastMarchingImageFilterBasePython.itkFastMarchingImageFilterBaseIF3IF3):
    r"""Proxy of C++ itkFastMarchingUpwindGradientImageFilterBaseIF3IF3 class."""

    thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")

    def __init__(self, *args, **kwargs):
        raise AttributeError("No constructor defined")
    __repr__ = _swig_repr

    @staticmethod
    def __New_orig__():
        r"""__New_orig__() -> itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_Pointer"""
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF3IF3___New_orig__()

    def Clone(self):
        r"""Clone(self) -> itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_Pointer"""
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_Clone(self)

    def GetGradientImage(self):
        r"""GetGradientImage(self) -> itkImageCVF33"""
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_GetGradientImage(self)
    __swig_destroy__ = _itkFastMarchingUpwindGradientImageFilterBasePython.delete_itkFastMarchingUpwindGradientImageFilterBaseIF3IF3

    @staticmethod
    def cast(obj):
        r"""
        cast(obj) -> itkFastMarchingUpwindGradientImageFilterBaseIF3IF3

        Parameters
        ----------
        obj: itkLightObject *

        """
        return _itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_cast(obj)

    def New(*args, **kargs):
        """New() -> itkFastMarchingUpwindGradientImageFilterBaseIF3IF3

        Create a new object of the class itkFastMarchingUpwindGradientImageFilterBaseIF3IF3 and set the input and the parameters if some
        named or non-named arguments are passed to that method.

        New() tries to assign all the non named parameters to the input of the new objects - the
        first non named parameter in the first input, etc.

        The named parameters are used by calling the method with the same name prefixed by 'Set'.

        Ex:

          itkFastMarchingUpwindGradientImageFilterBaseIF3IF3.New(reader, threshold=10)

        is (most of the time) equivalent to:

          obj = itkFastMarchingUpwindGradientImageFilterBaseIF3IF3.New()
          obj.SetInput(0, reader.GetOutput())
          obj.SetThreshold(10)
        """
        obj = itkFastMarchingUpwindGradientImageFilterBaseIF3IF3.__New_orig__()
        from itk.support import template_class
        template_class.New(obj, *args, **kargs)
        return obj
    New = staticmethod(New)


# Register itkFastMarchingUpwindGradientImageFilterBaseIF3IF3 in _itkFastMarchingUpwindGradientImageFilterBasePython:
_itkFastMarchingUpwindGradientImageFilterBasePython.itkFastMarchingUpwindGradientImageFilterBaseIF3IF3_swigregister(itkFastMarchingUpwindGradientImageFilterBaseIF3IF3)

from itk.support import helpers
import itk.support.types as itkt
from typing import Sequence, Tuple, Union

@helpers.accept_array_like_xarray_torch
def fast_marching_upwind_gradient_image_filter_base(*args: itkt.ImageLike,  output_size: Sequence[int]=..., output_region: itkt.ImageRegion=..., output_spacing: Sequence[float]=..., output_direction=..., output_origin: Sequence[float]=..., override_output_information: bool=..., topology_check=..., trial_points=..., alive_points=..., processed_points=..., forbidden_points=..., stopping_criterion=..., speed_constant: float=..., normalization_factor: float=..., collect_points: bool=...,**kwargs)-> itkt.ImageSourceReturn:
    """Functional interface for FastMarchingUpwindGradientImageFilterBase"""
    import itk

    kwarg_typehints = { 'output_size':output_size,'output_region':output_region,'output_spacing':output_spacing,'output_direction':output_direction,'output_origin':output_origin,'override_output_information':override_output_information,'topology_check':topology_check,'trial_points':trial_points,'alive_points':alive_points,'processed_points':processed_points,'forbidden_points':forbidden_points,'stopping_criterion':stopping_criterion,'speed_constant':speed_constant,'normalization_factor':normalization_factor,'collect_points':collect_points }
    specified_kwarg_typehints = { k:v for (k,v) in kwarg_typehints.items() if kwarg_typehints[k] is not ... }
    kwargs.update(specified_kwarg_typehints)


    instance = itk.FastMarchingUpwindGradientImageFilterBase.New(*args, **kwargs)

    return instance.__internal_call__()

def fast_marching_upwind_gradient_image_filter_base_init_docstring():
    import itk
    from itk.support import template_class

    filter_class = itk.ITKFastMarching.FastMarchingUpwindGradientImageFilterBase
    fast_marching_upwind_gradient_image_filter_base.process_object = filter_class
    is_template = isinstance(filter_class, template_class.itkTemplate)
    if is_template:
        filter_object = filter_class.values()[0]
    else:
        filter_object = filter_class

    fast_marching_upwind_gradient_image_filter_base.__doc__ = filter_object.__doc__



