Uses of Class
org.apache.commons.math3.geometry.spherical.twod.S2Point

Packages that use S2Point

Package	Description
org.apache.commons.math3.geometry.spherical.twod	This package provides basic geometry components on the 2-sphere.

Uses of S2Point in org.apache.commons.math3.geometry.spherical.twod

Fields in org.apache.commons.math3.geometry.spherical.twod declared as S2Point

Modifier and Type	Field	Description
private S2Point	Vertex.location	Vertex location.
static S2Point	S2Point.MINUS_I	-I (coordinates: \( \theta = \pi, \varphi = \pi/2 \)).
static S2Point	S2Point.MINUS_J	-J (coordinates: \( \theta = 3\pi/2, \varphi = \pi/2 \)).
static S2Point	S2Point.MINUS_K	-K (coordinates: \( \theta = any angle, \varphi = \pi \)).
static S2Point	S2Point.NaN	A vector with all coordinates set to NaN.
static S2Point	S2Point.PLUS_I	+I (coordinates: \( \theta = 0, \varphi = \pi/2 \)).
static S2Point	S2Point.PLUS_J	+J (coordinates: \( \theta = \pi/2, \varphi = \pi/2 \))).
static S2Point	S2Point.PLUS_K	+K (coordinates: \( \theta = any angle, \varphi = 0 \)).

Methods in org.apache.commons.math3.geometry.spherical.twod that return S2Point

Modifier and Type	Method	Description
S2Point	Circle.CircleTransform.apply(Point<Sphere2D> point)	Transform a point of a space.
private static S2Point[]	SphericalPolygonsSet.createRegularPolygonVertices(Vector3D center, Vector3D meridian, double outsideRadius, int n)	Build the vertices representing a regular polygon.
S2Point	PropertiesComputer.getBarycenter()	Get the barycenter.
S2Point	Vertex.getLocation()	Get Vertex location.
S2Point	S2Point.negate()	Get the opposite of the instance.
S2Point	Circle.toSpace(Point<Sphere1D> point)	Transform a sub-space point into a space point.

Methods in org.apache.commons.math3.geometry.spherical.twod that return types with arguments of type S2Point

Modifier and Type	Method	Description
EnclosingBall<Sphere2D,S2Point>	SphericalPolygonsSet.getEnclosingCap()	Get a spherical cap enclosing the polygon.

Methods in org.apache.commons.math3.geometry.spherical.twod with parameters of type S2Point

Modifier and Type	Method	Description
static double	S2Point.distance(S2Point p1, S2Point p2)	Compute the distance (angular separation) between two points.
private static BSPTree<Sphere2D>	SphericalPolygonsSet.verticesToTree(double hyperplaneThickness, S2Point... vertices)	Build the BSP tree of a polygons set from a simple list of vertices.

Constructors in org.apache.commons.math3.geometry.spherical.twod with parameters of type S2Point

Constructor	Description
Circle(S2Point first, S2Point second, double tolerance)	Build a great circle from two non-aligned points.
SphericalPolygonsSet(double hyperplaneThickness, S2Point... vertices)	Build a polygon from a simple list of vertices.
Vertex(S2Point location)	Build a non-processed vertex not owned by any node yet.