Struct roaring_landmask::RoaringLandmask

pub struct RoaringLandmask {
    pub mask: RoaringMask,
    pub shapes: Gshhg,
}

Fields

mask: RoaringMask

shapes: Gshhg

Implementations

impl RoaringLandmask

pub fn new() -> Result<RoaringLandmask>

pub fn dx(&self) -> f64

pub fn dy(&self) -> f64

pub fn contains(&self, x: f64, y: f64) -> bool

Check if point (x, y) is on land.

x is longitude, [-180, 180] east y is latitude, [- 90, 90] north

Returns true if the point is on land or close to the shore.

pub fn contains_many_par(
    &self,
    py: Python<'_>,
    x: PyReadonlyArrayDyn<'_, f64>,
    y: PyReadonlyArrayDyn<'_, f64>
) -> Py<PyArray<bool, IxDyn>>

Trait Implementations

impl IntoPy<Py<PyAny>> for RoaringLandmask

fn into_py(self, py: Python<'_>) -> PyObject

Performs the conversion.

impl PyClass for RoaringLandmask

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

impl PyClassImpl for RoaringLandmask

const DOC: &'static str

Class doc string

const IS_BASETYPE: bool

#[pyclass(subclass)]

const IS_SUBCLASS: bool

#[pyclass(extends=…)]

type Layout = PyCell<Self>

Layout

type BaseType = PyAny

Base class

type ThreadChecker = ThreadCheckerStub<RoaringLandmask>

This handles following two situations:

fn for_all_items(visitor: &mut dyn FnMut(&PyClassItems))

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyMethods<RoaringLandmask> for PyClassImplCollector<RoaringLandmask>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for RoaringLandmask

type AsRefTarget = PyCell<Self>

Utility type to make Py::as_ref work.

const NAME: &'static str

Class name.

const MODULE: Option<&'static str>

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

PyTypeObject instance for this type.

fn is_type_of(object: &PyAny) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &PyAny) -> bool

Checks if object is an instance of this type.