Class PointTarget

Target subtype that computes the closest distance to a point.

Implements

ClosestCellQueryTarget

Index

Constructors

Properties

Methods

distanceToCell distanceToPoint maxBruteForceIndexSize

Constructors

constructor

new PointTarget(point: s2.Point): PointTarget
Parameters
- point: s2.Point
Returns PointTarget
- Defined in work/s2js/s2js/s2/ClosestCellQuery.ts:193

Properties

`Readonly`point

point: s2.Point

Methods

distanceToCell

distanceToCell(cell: Cell): number
Returns the distance from the target to the given cell.
Parameters
- cell: Cell
Returns number
Implementation of ClosestCellQueryTarget.distanceToCell
- Defined in work/s2js/s2js/s2/ClosestCellQuery.ts:201

distanceToPoint

distanceToPoint(point: s2.Point): number
Returns the distance from the target to the given point.
Parameters
- point: s2.Point
Returns number
Implementation of ClosestCellQueryTarget.distanceToPoint
- Defined in work/s2js/s2js/s2/ClosestCellQuery.ts:205

maxBruteForceIndexSize

maxBruteForceIndexSize(): number
Returns the maximum number of cells in the index for which it is faster to use brute force search rather than the hierarchical method.

Returns number
Implementation of ClosestCellQueryTarget.maxBruteForceIndexSize
- Defined in work/s2js/s2js/s2/ClosestCellQuery.ts:197