s2geometry-d ~master (2023-01-06T14:05:31Z)
Dub
Repo
S2Polygon.isEmpty
s2
s2polygon
S2Polygon
Return true if this is the empty polygon (consisting of no loops).
class
S2Polygon
const
bool
isEmpty
(
)
Meta
Source
See Implementation
s2
s2polygon
S2Polygon
classes
Shape
constructors
this
functions
approxContains
approxDisjoint
approxEquals
approxIntersectWithPolyline
approxSubtractFromPolyline
boundaryApproxEquals
boundaryEquals
boundaryNear
clone
contains
copy
decode
encode
findValidationError
getArea
getCapBound
getCellUnionBound
getCentroid
getDistance
getDistanceToBoundary
getLastDescendant
getParent
getRectBound
getSnapLevel
index
initialize
initializeNested
initializeOriented
initializeToApproxDifference
initializeToApproxIntersection
initializeToApproxSymmetricDifference
initializeToApproxUnion
initializeToCellUnionBorder
initializeToComplement
initializeToDifference
initializeToIntersection
initializeToSimplified
initializeToSimplifiedInCell
initializeToSnapped
initializeToSymmetricDifference
initializeToUnion
intersectWithPolyline
intersects
invert
isEmpty
isFull
isNormalized
isValid
loop
mayIntersect
numLoops
numVertices
opEquals
project
projectToBoundary
release
s2debugOverride
setS2debugOverride
spaceUsed
subtractFromPolyline
static functions
destructiveApproxUnion
destructiveUnion
getOverlapFractions
structs
OverlapFractions
Return true if this is the empty polygon (consisting of no loops).