Class TileUtils

Tile utilities and constants

Hierarchy

TileUtils

Index

Constructors

Properties

TILE_DP TILE_PIXELS_DEFAULT TILE_PIXELS_HIGH

Methods

tileLength tileScale tileScaleForLength

Constructors

constructor

new TileUtils(): TileUtils
Returns TileUtils

Properties

`Static` `Readonly` TILE_DP

TILE_DP: 256 = 256

Displayed device-independent pixels

`Static` `Readonly` TILE_PIXELS_DEFAULT

TILE_PIXELS_DEFAULT: 256 = TileUtils.TILE_DP

Tile pixels for default dpi tiles

`Static` `Readonly` TILE_PIXELS_HIGH

TILE_PIXELS_HIGH: number = ...

Tile pixels for high dpi tiles

Methods

`Static` tileLength

tileLength(scale: number): number
Get the tile side (width and height) dimension based upon the scale

Returns
default tile length
Parameters
- scale: number
  
  scale
Returns number
- Defined in lib/tiles/tileUtils.ts:27

`Static` tileScale

tileScale(tileWidth: number, tileHeight: number): number
Get the tile scale based upon the tile dimensions

Returns
tile scale
Parameters
- tileWidth: number
  
  tile width
- tileHeight: number
  
  tile height
Returns number
- Defined in lib/tiles/tileUtils.ts:40

`Static` tileScaleForLength

tileScaleForLength(tileLength: number): number
Get the tile scale based upon the tile length (width or height)

Returns
tile scale
Parameters
- tileLength: number
  
  tile length (width or height)
Returns number
- Defined in lib/tiles/tileUtils.ts:49

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