gars-ios 1.1.5 Documentation

Class `GridTile`

public class GridTile

Grid Tile

Initializers

`init(_:_:_:_:_:)`

public convenience init(_ width: Int, _ height: Int, _ x: Int, _ y: Int, _ zoom: Int)

Initialize
@param width
```
       tile width
```
@param height
```
       tile height
```
@param x
```
       x coordinate
```
@param y
```
       y coordinate
```
@param zoom
```
       zoom level
```

`init(_:_:_:_:_:_:)`

public init(_ width: Int, _ height: Int, _ x: Int, _ y: Int, _ zoom: Int, _ gridZoom: Int)

Initialize
@param width
```
       tile width
```
@param height
```
       tile height
```
@param x
```
       x coordinate
```
@param y
```
       y coordinate
```
@param zoom
```
       zoom level
```
@param gridZoom

       grid zoom level if different from the XYZ zoom level

`init(_:_:_:)`

public convenience init(_ width: Int, _ height: Int, _ bounds: Bounds)

Initialize
@param width
```
       tile width
```
@param height
```
       tile height
```
@param bounds
```
       tile bounds
```

`init(_:_:_:_:)`

public init(_ width: Int, _ height: Int, _ bounds: Bounds, _ gridZoomOffset: Int)

Initialize
@param width
```
       tile width
```
@param height
```
       tile height
```
@param bounds
```
       tile bounds
```
@param gridZoomOffset

       grid zoom level offset from bounds determined zoom level

Properties

`width`

public var width: Int

Tile width

`height`

public var height: Int

Tile height

`zoom`

public var zoom: Int

Grid Zoom level

`bounds`

public var bounds: Bounds

Bounds

Methods

`bounds(_:)`

public func bounds(_ unit: Unit) -> Bounds

Get the bounds in the units
@param unit
```
       units
```
@return bounds in units

`boundsDegrees()`

public func boundsDegrees() -> Bounds

Get the bounds in degrees
@return bounds in degrees

`boundsMeters()`

public func boundsMeters() -> Bounds

Get the bounds in meters
@return bounds in meters

`pixel(_:)`

public func pixel(_ point: GridPoint) -> Pixel

Get the point pixel location in the tile
@param point
```
       point
```
@return pixel

`xPixel(_:)`

public func xPixel(_ longitude: Double) -> Float

Get the longitude in meters x pixel location in the tile
@param longitude
```
       longitude in meters
```
@return x pixel

`yPixel(_:)`

public func yPixel(_ latitude: Double) -> Float

Get the latitude (in meters) y pixel location in the tile
@param latitude
```
       latitude in meters
```
@return y pixel