Struct TileZBox

pub struct TileZBox {
    pub zoom: u8,
    pub min: Point2d<u32>,
    pub max: Point2d<u32>,
}

A struct representing a bbox of tiles at a specific zoom level

Fields

zoom: u8

min: Point2d<u32>

max: Point2d<u32>

Implementations

impl TileZBox

pub fn new(min_x: u32, max_x: u32, min_y: u32, max_y: u32, zoom: u8) -> Self

Create a new TileZBox

pub fn minx(&self) -> u32

Return the minimum x value

pub fn maxx(&self) -> u32

Return the maximum x value

pub fn miny(&self) -> u32

Return the minimum y value

pub fn maxy(&self) -> u32

Return the maximum y value

pub fn dx(&self) -> u32

pub fn width(&self) -> u32

pub fn dy(&self) -> u32

pub fn height(&self) -> u32

pub fn dxdy(&self) -> (u32, u32)

pub fn z(&self) -> u8

Return the zoom level

pub fn zoom(&self) -> u8

Return the zoom level

pub fn dimensions(&self) -> (u32, u32)

Return dimensions of the TileZBox

pub fn length(&self) -> u64

Return the number of tiles contained by the TileZBox

pub fn size(&self) -> u64

Return the size of the TileZBox in tiles

pub fn flipy(&self) -> Self

Return a new TileZBox with the y values flipped for the given zoom level

pub fn contains_tile<T: TileLike>(&self, tile: &T) -> bool

Return whether the TileZBox contains the given tile-like input

pub fn mbtiles_sql_where_prefix(&self, prefix: Option<&str>) -> String

Return the SQL WHERE clause for tms mbtiles like db with optional prefix for column names

pub fn mbtiles_sql_where(&self) -> String

Return the SQL WHERE clause for an mbtiles database

pub fn from_tile<T: TileLike + ?Sized>(tile: &T) -> Self

Create zbox from tile

pub fn from_tiles(tiles: &[Tile]) -> UtilesCoreResult<Self>

Returns zbox struct from ref to array of tiles

Errors

Error when there are no tiles in the array or zoom level(s) of tiles do not match

pub fn zoom_in(&self) -> Self

Return new zbox one zoom level higher/down z2 -> z3

pub fn zoom_depth(&self, depth: u8) -> Self

Return new zbox one zoom level lower/up z3 -> z2

Trait Implementations

impl Clone for TileZBox

fn clone(&self) -> TileZBox

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TileZBox

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<TileZBox> for TileZBoxIterator

fn from(range: TileZBox) -> Self

Converts to this type from the input type.

impl From<TileZBox> for TileZBoxes

fn from(range: TileZBox) -> Self

Converts to this type from the input type.

impl IntoIterator for TileZBox

type Item = (u32, u32, u8)

The type of the elements being iterated over.

type IntoIter = TileZBoxIterator

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for TileZBox

fn eq(&self, other: &TileZBox) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TileZBox

impl StructuralPartialEq for TileZBox