Function CellIDFromFace

s2/cellid.go:109–111

CellIDFromFace returns the cell corresponding to a given S2 cube face.

(face int)

// CellIDFromFace returns the cell corresponding to a given S2 cube face.
func CellIDFromFace(face int) CellID {
	return CellID((uint64(face) << PosBits) + lsbForLevel(0))
}

// CellIDFromLatLng returns the leaf cell containing ll.
func CellIDFromLatLng(ll LatLng) CellID {