Uses of Class
math.geom3d.Point3D

Packages that use Point3D

Package	Description
math.geom3d	Spatial geometry toolbox.
math.geom3d.curve	Spatial geometry toolbox.
math.geom3d.line	Spatial geometry toolbox.
math.geom3d.plane	Spatial geometry toolbox.
math.geom3d.polygon
math.geom3d.transform	Spatial geometry toolbox.

Uses of Point3D in math.geom3d

Fields in math.geom3d with type parameters of type Point3D

Modifier and Type	Field and Description
protected Collection<Point3D>	PointSet3D.points

Methods in math.geom3d that return Point3D

Modifier and Type	Method and Description
Point3D	Point3D.minus(Vector3D vector)
Point3D	Point3D.plus(Vector3D vector)
Point3D	Point3D.transform(AffineTransform3D trans)

Methods in math.geom3d that return types with arguments of type Point3D

Modifier and Type	Method and Description
Iterator<Point3D>	PointSet3D.getPoints() Returns an iterator on the internal point collection.
Iterator<Point3D>	PointSet3D.iterator()

Methods in math.geom3d with parameters of type Point3D

Modifier and Type	Method and Description
void	PointSet3D.addPoint(Point3D point) Adds a new point to the set of point.
void	PointSet3D.addPoints(Point3D[] points) Add a series of points
boolean	Shape3D.contains(Point3D point)
boolean	Shape3D.EmptySet3D.contains(Point3D point)
boolean	PointSet3D.contains(Point3D point)
boolean	Point3D.contains(Point3D point) A point 'contains' another point if their euclidean distance is less than the accuracy.
double	Axis3D.getCoord(Point3D point) Get coordinate of the axis
double	Shape3D.getDistance(Point3D p) Gets the distance of the shape to the given point, or the distance of point to the frontier of the shape in the case of a plain shape.
double	Shape3D.EmptySet3D.getDistance(Point3D p) return positive infinity.
double	PointSet3D.getDistance(Point3D p)
double	Point3D.getDistance(Point3D point)
double	Point3D.getDistanceSquare(Point3D point)
void	Point3D.setLocation(Point3D point) Deprecated. Point3D shall be immutable

Method parameters in math.geom3d with type arguments of type Point3D

Modifier and Type	Method and Description
void	PointSet3D.addPoints(Collection<Point3D> points)

Constructors in math.geom3d with parameters of type Point3D

Constructor and Description
Box3D(Point3D p1, Point3D p2) Constructor from 2 points, giving extreme coordinates of the box.
PointSet3D(Point3D[] points) Instances of Point3D are directly added, other Point are converted to Point3D with the same location.
Vector3D(Point3D point) Construct a new vector between origin and a 3D point.
Vector3D(Point3D point1, Point3D point2) construct a new vector between two points, the vector is leading from the 'point1' to 'point2'.

Constructor parameters in math.geom3d with type arguments of type Point3D

Constructor and Description
PointSet3D(Collection<? extends Point3D> points) Points must be a collection of java.awt.Point.

Uses of Point3D in math.geom3d.curve

Methods in math.geom3d.curve that return Point3D

Modifier and Type	Method and Description
Point3D	Curve3D.getFirstPoint() Get the first point of the curve.
Point3D	Curve3D.getLastPoint() Get the last point of the curve.
Point3D	Curve3D.getPoint(double t) Gets the point from a parametric representation of the curve.
Point3D	Curve3D.getPoint(double t, Point3D point) Deprecated. Point3D shall be immutable

Methods in math.geom3d.curve that return types with arguments of type Point3D

Modifier and Type	Method and Description
Collection<Point3D>	Curve3D.getSingularPoints() Returns a set of singular points, i. e. which do not locally admit derivative.

Methods in math.geom3d.curve with parameters of type Point3D

Modifier and Type	Method and Description
Point3D	Curve3D.getPoint(double t, Point3D point) Deprecated. Point3D shall be immutable
double	Curve3D.getPosition(Point3D point) Get position of the point on the curve.
double	Curve3D.project(Point3D point) Returns the position of the closest orthogonal projection of the point on the curve, or of the closest singular point.

Uses of Point3D in math.geom3d.line

Fields in math.geom3d.line declared as Point3D

Modifier and Type	Field and Description
protected Point3D	LineSegment3D.firstPoint
protected Point3D	LineSegment3D.lastPoint
protected Point3D	StraightLine3D.origin

Methods in math.geom3d.line that return Point3D

Modifier and Type	Method and Description
Point3D	StraightLine3D.getExamplePoint1()
Point3D	StraightLine3D.getExamplePoint2()
Point3D	StraightLine3D.getFirstPoint()
Point3D	LineSegment3D.getFirstPoint()
Point3D	StraightLine3D.getLastPoint()
Point3D	LineSegment3D.getLastPoint()
Point3D	StraightLine3D.getOrigin()
Point3D	StraightLine3D.getPlaneIntersection(Plane3D plane) Compute intersection with a plane.
Point3D	StraightLine3D.getPoint(double t)
Point3D	LineSegment3D.getPoint(double t)
Point3D	StraightLine3D.getPoint(double t, Point3D point) Deprecated. Point3D shall be immutable
Point3D	LineSegment3D.getPoint(double t, Point3D point) Deprecated.
Point3D	StraightLine3D.projectPoint(Point3D point)
Point3D	LineSegment3D.projectPoint(Point3D point)

Methods in math.geom3d.line that return types with arguments of type Point3D

Modifier and Type	Method and Description
Collection<Point3D>	StraightLine3D.getSingularPoints() Returns an empty array of Point3D.
Collection<Point3D>	LineSegment3D.getSingularPoints() Returns the2 end points.

Methods in math.geom3d.line with parameters of type Point3D

Modifier and Type	Method and Description
boolean	StraightLine3D.contains(Point3D point)
boolean	LineSegment3D.contains(Point3D point)
double	StraightLine3D.getDistance(Point3D p)
double	LineSegment3D.getDistance(Point3D point)
Point3D	StraightLine3D.getPoint(double t, Point3D point) Deprecated. Point3D shall be immutable
Point3D	LineSegment3D.getPoint(double t, Point3D point) Deprecated.
double	StraightLine3D.getPosition(Point3D point)
double	LineSegment3D.getPosition(Point3D point) If point does not project on the line segment, return Double.NaN.
double	StraightLine3D.project(Point3D point) Compute the position of the orthogonal projection of the given point on this line.
double	LineSegment3D.project(Point3D point)
Point3D	StraightLine3D.projectPoint(Point3D point)
Point3D	LineSegment3D.projectPoint(Point3D point)

Constructors in math.geom3d.line with parameters of type Point3D

Constructor and Description
LineSegment3D(Point3D p1, Point3D p2)
StraightLine3D(Point3D p1, Point3D p2) Constructs a line passing through the 2 points.
StraightLine3D(Point3D origin, Vector3D vector)

Uses of Point3D in math.geom3d.plane

Fields in math.geom3d.plane declared as Point3D

Modifier and Type	Field and Description
protected Point3D	Plane3D.origin

Methods in math.geom3d.plane that return Point3D

Modifier and Type	Method and Description
Point3D	Plane3DCoordinateSubsystem.get(Point2D point) Get 3D coords of a point within the coordinate subsystem
Point3D	AxisAlignedPlane3D.getLineIntersection(StraightLine3D line) Compute intersection of a line with this plane.
Point3D	Plane3D.getOrigin() Get origin
Point3D	AxisAlignedPlane3D.getOriginPoint() Get point of origin
static Point3D[]	Plane3D.pickAnchors(Collection<Point3D> pointsInPlane) Pick anchors of a plane Picks 3 anchors that define the plane well (see Plane3D.rateAnchors(Point3D, Point3D, Point3D))..
Point3D	Plane3D.project(Point3D point) Project a point onto plane

Methods in math.geom3d.plane with parameters of type Point3D

Modifier and Type	Method and Description
boolean	Plane3D.contains(Point3D point)
double	AxisAlignedPlane3D.getAxisCoord(Point3D point) Get coordinate matching the axis perpendicular to the plane
double	Plane3D.getDistance(Point3D point)
double	Plane3D.getSignedDistance(Point3D point) Get signed distance determined by normal vector
double	AxisAlignedPlane3D.getSignedDistance(Point3D point) Get signed distance from point
Point2D	Plane3DCoordinateSubsystem.project(Point3D point) Project a point to 2D coordinate subsystem of the plane
Point3D	Plane3D.project(Point3D point) Project a point onto plane
protected static double	Plane3D.rateAnchors(Point3D a, Point3D b, Point3D c) Rate the ability of points to define a plane Anchors need to be distant from each other (to avoid floating point math inaccuracies) and must be linearly independent.

Method parameters in math.geom3d.plane with type arguments of type Point3D

Modifier and Type	Method and Description
static Plane3D	Plane3D.createPlaneDefinedByPoints(Collection<Point3D> pointsInPlane) Construct from points in plane Picks 3 anchors from provided list of points, see Plane3D.pickAnchors(Collection)
static Point3D[]	Plane3D.pickAnchors(Collection<Point3D> pointsInPlane) Pick anchors of a plane Picks 3 anchors that define the plane well (see Plane3D.rateAnchors(Point3D, Point3D, Point3D))..

Constructors in math.geom3d.plane with parameters of type Point3D

Constructor and Description
Plane3D(Point3D origin, Vector3D vector1, Vector3D vector2) Construct from origin and vectors

Uses of Point3D in math.geom3d.polygon

Fields in math.geom3d.polygon with type parameters of type Point3D

Modifier and Type	Field and Description
protected List<Point3D>	SimplePlanarPolygon3D.vertices

Methods in math.geom3d.polygon that return Point3D

Modifier and Type	Method and Description
Point3D	SimplePlanarPolygon3D.getCentroid() Get centroid
Point3D	SimplePlanarPolygon3D.project(Point3D point) Project point

Methods in math.geom3d.polygon that return types with arguments of type Point3D

Modifier and Type	Method and Description
List<Point3D>	SimplePlanarPolygon3D.getVertices() Get vertices Read only.

Methods in math.geom3d.polygon with parameters of type Point3D

Modifier and Type	Method and Description
double	SimplePlanarPolygon3D.getDistance(Point3D from) Get distance to a point
Point3D	SimplePlanarPolygon3D.project(Point3D point) Project point

Constructor parameters in math.geom3d.polygon with type arguments of type Point3D

Constructor and Description
SimplePlanarPolygon3D(Collection<Point3D> vertices) Construct planar polygon in 3D from vertices

Uses of Point3D in math.geom3d.transform

Methods in math.geom3d.transform that return Point3D

Modifier and Type	Method and Description
Point3D	Transform3D.transformPoint(Point3D point)
Point3D	AffineTransform3D.transformPoint(Point3D point)

Methods in math.geom3d.transform that return types with arguments of type Point3D

Modifier and Type	Method and Description
ArrayList<Point3D>	Transform3D.transformPoints(Collection<Point3D> points)
ArrayList<Point3D>	AffineTransform3D.transformPoints(Collection<Point3D> points)

Methods in math.geom3d.transform with parameters of type Point3D

Modifier and Type	Method and Description
Point3D	Transform3D.transformPoint(Point3D point)
Point3D	AffineTransform3D.transformPoint(Point3D point)

Method parameters in math.geom3d.transform with type arguments of type Point3D

Modifier and Type	Method and Description
ArrayList<Point3D>	Transform3D.transformPoints(Collection<Point3D> points)
ArrayList<Point3D>	AffineTransform3D.transformPoints(Collection<Point3D> points)