from typing import Any, Dict, List, Type, TypeVar, Union

import attr

from ..models.point3d import Point3d
from ..models.unit_length import UnitLength
from ..types import UNSET, Unset

PC = TypeVar("PC", bound="CenterOfMass")


@attr.s(auto_attribs=True)
class CenterOfMass:
    """The center of mass response."""  # noqa: E501

    center_of_mass: Union[Unset, Point3d] = UNSET
    output_unit: Union[Unset, UnitLength] = UNSET

    additional_properties: Dict[str, Any] = attr.ib(init=False, factory=dict)

    def to_dict(self) -> Dict[str, Any]:
        if not isinstance(self.center_of_mass, Unset):
            center_of_mass = self.center_of_mass
        if not isinstance(self.output_unit, Unset):
            output_unit = self.output_unit

        field_dict: Dict[str, Any] = {}
        field_dict.update(self.additional_properties)
        field_dict.update({})
        if center_of_mass is not UNSET:
            field_dict["center_of_mass"] = center_of_mass.to_dict()
        if output_unit is not UNSET:
            field_dict["output_unit"] = output_unit

        return field_dict

    @classmethod
    def from_dict(cls: Type[PC], src_dict: Dict[str, Any]) -> PC:
        d = src_dict.copy()
        _center_of_mass = d.pop("center_of_mass", UNSET)
        center_of_mass: Union[Unset, Point3d]
        if isinstance(_center_of_mass, Unset):
            center_of_mass = UNSET
        else:
            center_of_mass = _center_of_mass  # type: ignore[arg-type]

        _output_unit = d.pop("output_unit", UNSET)
        output_unit: Union[Unset, UnitLength]
        if isinstance(_output_unit, Unset):
            output_unit = UNSET
        else:
            output_unit = _output_unit  # type: ignore[arg-type]

        center_of_mass = cls(
            center_of_mass=center_of_mass,
            output_unit=output_unit,
        )

        center_of_mass.additional_properties = d
        return center_of_mass

    @property
    def additional_keys(self) -> List[str]:
        return list(self.additional_properties.keys())

    def __getitem__(self, key: str) -> Any:
        return self.additional_properties[key]

    def __setitem__(self, key: str, value: Any) -> None:
        self.additional_properties[key] = value

    def __delitem__(self, key: str) -> None:
        del self.additional_properties[key]

    def __contains__(self, key: str) -> bool:
        return key in self.additional_properties