Class RectBeta

constructor

• new Rect(lat: r1.Interval, lng: s1.Interval): s2.Rect
  Beta

  Returns a new Rect.

  Parameters

  • lat: r1.Interval
  • lng: s1.Interval

  Returns s2.Rect

StaticemptyRect

• emptyRect(): s2.Rect
  Beta

  Returns the empty rectangle.

  Returns s2.Rect

StaticfromCenterSize

• fromCenterSize(center: LatLng, size: LatLng): s2.Rect
  Beta

  Constructs a rectangle with the given size and center.

  Parameters

  • center: LatLng
  • size: LatLng

  Returns s2.Rect

StaticfromLatLng

• fromLatLng(p: LatLng): s2.Rect
  Beta

  Constructs a rectangle containing a single point p.

  Parameters

  • p: LatLng

  Returns s2.Rect

StaticfullRect

• fullRect(): s2.Rect
  Beta

  Returns the full rectangle.

  Returns s2.Rect

Betalat

Betalng

Static BetavalidRectLatRange

Static BetavalidRectLngRange

addPoint

• addPoint(ll: LatLng): s2.Rect
  Beta

  Increases the size of the rectangle to include the given point.

  Parameters

  • ll: LatLng

  Returns s2.Rect

approxEqual

• approxEqual(other: s2.Rect): boolean
  Beta

  Reports whether the latitude and longitude intervals of the two rectangles are the same up to a small tolerance.

  Parameters

  • other: s2.Rect

  Returns boolean

area

• area(): number
  Beta

  Returns the surface area of the Rect.

  Returns number

capBound

• capBound(): Cap
  Beta

  Returns a cap that contains the Rect.

  Returns Cap

cellUnionBound

• cellUnionBound(): bigint[]
  Beta

  Computes a covering of the Rect.

  Returns bigint[]

center

• center(): LatLng
  Beta

  Returns the center of the rectangle.

  Returns LatLng

centroid

• centroid(): s2.Point
  Beta

  Centroid returns the true centroid of the given Rect multiplied by its surface area. The result is not unit length, so you may want to normalize it. Note that in general the centroid is not at the center of the rectangle, and in fact it may not even be contained by the rectangle. (It is the "center of mass" of the rectangle viewed as subset of the unit sphere, i.e. it is the point in space about which this curved shape would rotate.)

  The reason for multiplying the result by the rectangle area is to make it easier to compute the centroid of more complicated shapes. The centroid of a union of disjoint regions can be computed simply by adding their Centroid results.

  Returns s2.Point

contains

• contains(other: s2.Rect): boolean
  Beta

  Reports whether this Rect contains the other Rect.

  Parameters

  • other: s2.Rect

  Returns boolean

containsCell

• containsCell(c: Cell): boolean
  Beta

  Reports whether the given Cell is contained by this Rect.

  Parameters

  • c: Cell

  Returns boolean

containsLatLng

• containsLatLng(ll: LatLng): boolean
  Beta

  Reports whether the given LatLng is within the Rect.

  Parameters

  • ll: LatLng

  Returns boolean

containsPoint

• containsPoint(p: s2.Point): boolean
  Beta

  Reports whether the given Point is within the Rect.

  Parameters

  • p: s2.Point

  Returns boolean

equals

• equals(or: s2.Rect): boolean
  Beta

  Reports whether this rect equals another rect.

  Parameters

  • or: s2.Rect

  Returns boolean

expanded

• expanded(margin: LatLng): s2.Rect
  Beta

  Returns a rectangle that has been expanded by margin.lat on each side in the latitude direction, and by margin.lng on each side in the longitude direction.

  Parameters

  • margin: LatLng

  Returns s2.Rect

hi

• hi(): LatLng
  Beta

  Returns the other corner of the rectangle.

  Returns LatLng

intersection

• intersection(other: s2.Rect): s2.Rect
  Beta

  Returns the smallest rectangle containing the intersection of this rectangle and the given rectangle.

  Parameters

  • other: s2.Rect

  Returns s2.Rect

intersects

• intersects(other: s2.Rect): boolean
  Beta

  Reports whether this rectangle and the other have any points in common.

  Parameters

  • other: s2.Rect

  Returns boolean

intersectsCell

• intersectsCell(c: Cell): boolean
  Beta

  Reports whether this rectangle intersects the given cell. This is an exact test and may be fairly expensive.

  Parameters

  • c: Cell

  Returns boolean

isEmpty

• isEmpty(): boolean
  Beta

  Reports whether the rectangle is empty.

  Returns boolean

isFull

• isFull(): boolean
  Beta

  Reports whether the rectangle is full.

  Returns boolean

isPoint

• isPoint(): boolean
  Beta

  Reports whether the rectangle is a single point.

  Returns boolean

isValid

• isValid(): boolean
  Beta

  Returns true if the rectangle is valid.

  Returns boolean

lo

• lo(): LatLng
  Beta

  Returns one corner of the rectangle.

  Returns LatLng

polarClosure

• polarClosure(): s2.Rect
  Beta

  Returns the rectangle unmodified if it does not include either pole. If it includes either pole, returns an expansion of the rectangle along the longitudinal range.

  Returns s2.Rect

rectBound

• rectBound(): s2.Rect
  Beta

  Returns itself.

  Returns s2.Rect

size

• size(): LatLng
  Beta

  Returns the size of the Rect.

  Returns LatLng

toString

• toString(): string
  Beta

  Returns a string representation of an object.

  Returns string

union

• union(other: s2.Rect): s2.Rect
  Beta

  Returns the smallest Rect containing the union of this rectangle and the given rectangle.

  Parameters

  • other: s2.Rect

  Returns s2.Rect

vertex

• vertex(i: number): LatLng
  Beta

  Returns the i-th vertex of the rectangle (i = 0,1,2,3) in CCW order.

  Parameters

  • i: number

  Returns LatLng

StaticbisectorIntersection

• bisectorIntersection(lat: r1.Interval, lng: number): s2.Point
  Beta

  Returns the intersection of longitude 0 with the bisector of an edge on longitude 'lng' and spanning latitude range 'lat'.

  Parameters

  • lat: r1.Interval
  • lng: number

  Returns s2.Point