from matplotlib import _tri

from matplotlib.tri._trifinder import TriFinder

import numpy as np

from numpy.typing import ArrayLike

from typing import Any

class Triangulation:

x: np.ndarray

y: np.ndarray

mask: np.ndarray | None

is_delaunay: bool

triangles: np.ndarray

def __init__(

self,

x: ArrayLike,

y: ArrayLike,

triangles: ArrayLike | None = ...,

mask: ArrayLike | None = ...,

) -> None: ...

def calculate_plane_coefficients(self, z: ArrayLike) -> np.ndarray: ...

@property

def edges(self) -> np.ndarray: ...

def get_cpp_triangulation(self) -> _tri.Triangulation: ...

def get_masked_triangles(self) -> np.ndarray: ...

@staticmethod

def get_from_args_and_kwargs(

*args, **kwargs

) -> tuple[Triangulation, tuple[Any, ...], dict[str, Any]]: ...

def get_trifinder(self) -> TriFinder: ...

@property

def neighbors(self) -> np.ndarray: ...

def set_mask(self, mask: None | ArrayLike) -> None: ...