Struct slippy_map_tiles::Metatile

pub struct Metatile { /* fields omitted */ }

Metatiles are NxN tiles

Methods

impl Metatile

fn new(scale: u8, zoom: u8, x: u32, y: u32) -> Option<Self>

fn scale(&self) -> u8

fn zoom(&self) -> u8

fn size(&self) -> u8

What is the width or height of this metatile. For small zoom numbers (e.g. z1), there will not be the full scale tiles across.

fn centre_point(&self) -> LatLon

Returns the LatLon for the centre of this metatile.

fn center_point(&self) -> LatLon

Returns the LatLon for the centre of this metatile.

fn nw_corner(&self) -> LatLon

Returns the LatLon of the top left, i.e. north west corner, of this metatile.

fn ne_corner(&self) -> LatLon

Returns the LatLon of the top right, i.e. north east corner, of this metatile.

fn sw_corner(&self) -> LatLon

Returns the LatLon of the bottom left, i.e. south west corner, of this metatile.

fn se_corner(&self) -> LatLon

Returns the LatLon of the bottom right, i.e. south east corner, of this metatile.

fn x(&self) -> u32

X value of this metatile

fn y(&self) -> u32

Y value of metatile

fn tiles(&self) -> Vec<Tile>

fn all(scale: u8) -> MetatilesIterator

Trait Implementations

impl PartialEq for Metatile

fn eq(&self, __arg_0: &Metatile) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Metatile) -> bool

This method tests for !=.

impl Eq for Metatile

impl Debug for Metatile

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Metatile

fn clone(&self) -> Metatile

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Metatile

impl Hash for Metatile

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl FromStr for Metatile

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.