Struct Mercator 

pub struct Mercator { /* private fields */ }

Implementations

impl Mercator

pub fn with_size(tile_size: usize) -> Mercator

Create a new Mercator with custom tile size. Tile sizes must be a power of two (256, 512, and so on).

pub fn from_ll_to_subpixel<T: Coord>(&self, ll: &T, zoom: usize) -> Option<T>

Projects a given LL coordinate at a specific zoom level into decimal sub-pixel screen-coordinates.

Zoom level is between 0 and 29 (inclusive). Every other zoom level will return a None.

pub fn from_ll_to_pixel<T: Coord>(&self, ll: &T, zoom: usize) -> Option<T>

Projects a given LL coordinate at a specific zoom level into integer pixel screen-coordinates.

Zoom level is between 0 and 29 (inclusive). Every other zoom level will return a None.

pub fn from_pixel_to_ll<T: Coord>(&self, px: &T, zoom: usize) -> Option<T>

Projects a given pixel position at a specific zoom level into LL world-coordinates.

Zoom level is between 0 and 29 (inclusive). Every other zoom level will return a None.

Trait Implementations

impl Default for Mercator

fn default() -> Mercator

Returns the “default value” for a type.