Uses of Class
com.esri.core.geometry.Point2D

Packages that use Point2D

Package	Description
com.esri.core.geometry

Uses of Point2D in com.esri.core.geometry

Methods in com.esri.core.geometry that return Point2D

Modifier and Type	Method and Description
static Point2D	Point2D.construct(double x, double y)
Point2D	OperatorCentroid2DLocal.execute(Geometry geometry, ProgressTracker progressTracker)
abstract Point2D	OperatorCentroid2D.execute(Geometry geometry, ProgressTracker progressTracker)
Point2D	Envelope2D.getCenter() Gets the center point of the envelope.
Point2D	Envelope.getCenter2D() Gets the center point of the envelope.
Point2D	Envelope.getCenterXY() The x and y-coordinates of the center of the envelope.
Point2D	Segment.getCoord2D(double t) Returns the coordinate of the point on this segment for the given parameter value.
Point2D[]	MultiVertexGeometry.getCoordinates2D() Returns XY coordinates as an array.
Point2D	Segment.getEndXY() Returns XY coordinates of the end point.
Point2D	Envelope2D.getLowerLeft()
Point2D	Envelope2D.getLowerRight()
Point2D	Segment.getStartXY() Returns XY coordinates of the start point.
Point2D	Envelope2D.getUpperLeft()
Point2D	Envelope2D.getUpperRight()
Point2D	Point.getXY() Returns XY coordinates of this point.
abstract Point2D	MultiVertexGeometry.getXY(int index) Returns XY coordinates of the given vertex of the Geometry.
Point2D	MultiPoint.getXY(int index)
Point2D	MultiPath.getXY(int index)
Point2D	Envelope2D.queryCorner(int index) Queries a corner of the envelope.

Methods in com.esri.core.geometry with parameters of type Point2D

Modifier and Type	Method and Description
void	Point2D.add(Point2D other)
void	MultiPoint.add(Point2D pt) Adds a point with the specified X, Y coordinates to this multipoint.
void	Point2D.add(Point2D p1, Point2D p2)
int	Envelope2D.clipLine(Point2D p1, Point2D p2)
int	Point2D.compare(Point2D other) Compares two vertices lexicographically by y.
static int	Point2D.compareVectors(Point2D v1, Point2D v2) Assume vector v1 and v2 have same origin.
boolean	Envelope2D.contains(Point2D p)
boolean	Envelope2D.containsExclusive(Point2D pt) Returns True if the envelope contains the point (boundary exclusive).
double	Point2D.crossProduct(Point2D other)
double	Envelope2D.distance(Point2D pt2D) Calculates minimum distance from this envelope to the point.
static double	Point2D.distance(Point2D pt1, Point2D pt2)
double	Point2D.dotProduct(Point2D other)
boolean	Point2D.equals(Point2D other)
abstract double	Segment.getClosestCoordinate(Point2D inputPoint, boolean bExtrapolate) Finds a closest coordinate on this segment.
double	Line.getClosestCoordinate(Point2D inputPt, boolean bExtrapolate)
abstract void	Segment.getCoord2D(double t, Point2D dst) Returns the coordinate of the point on this segment for the given parameter value (segments are parametric curves).
void	Line.getCoord2D(double t, Point2D pt)
void	Segment.getEndXY(Point2D pt)
void	Segment.getStartXY(Point2D pt)
abstract void	MultiVertexGeometry.getXY(int index, Point2D pt)
void	MultiPoint.getXY(int index, Point2D pt)
void	MultiPath.getXY(int index, Point2D pt)
void	Point.getXY(Point2D pt) Returns XY coordinates of this point.
void	Point2D.interpolate(Point2D other, double alpha)
void	Point2D.interpolate(Point2D p1, Point2D p2, double alpha)
boolean	Point2D.isEqual(Point2D other)
boolean	Point2D.isEqual(Point2D other, double tol)
boolean	Segment.isIntersecting(Point2D pt, double tolerance) Returns TRUE if the point and segment intersect (not disjoint) for the given tolerance.
boolean	Line.isIntersecting(Point2D pt, double tolerance) Returns True if point and the segment intersect (not disjoint) for the given tolerance.
boolean	Envelope2D.isPointOnBoundary(Point2D pt, double tolerance)
void	Point2D.leftPerpendicular(Point2D pt) 90 degree rotation, anticlockwise.
void	Envelope2D.merge(Point2D pt)
void	Envelope.merge(Point2D pt)
void	Point2D.negate(Point2D other)
void	Point2D.normalize(Point2D other)
static int	Point2D.orientationRobust(Point2D p, Point2D q, Point2D r) Calculates the orientation of the triangle formed by p, q, r.
void	Envelope2D.queryCenter(Point2D center)
abstract void	MultiVertexGeometry.queryCoordinates(Point2D[] dst) Queries XY coordinates as an array.
void	MultiPoint.queryCoordinates(Point2D[] dst)
void	MultiPath.queryCoordinates(Point2D[] dst)
void	Envelope.queryCoordinates(Point2D[] dst)
void	MultiPath.queryCoordinates(Point2D[] dst, int dstSize, int beginIndex, int endIndex)
void	Envelope.queryCorner(int index, Point2D ptDst)
void	Envelope2D.queryCorners(Point2D[] corners) Queries corners into a given array.
void	Envelope2D.queryCornersReversed(Point2D[] corners) Queries corners into a given array in reversed order.
void	Envelope2D.queryLowerLeft(Point2D pt)
void	Envelope2D.queryLowerRight(Point2D pt)
void	Envelope2D.queryUpperLeft(Point2D pt)
void	Envelope2D.queryUpperRight(Point2D pt)
void	Point2D.rightPerpendicular(Point2D pt) 270 degree rotation, anticlockwise.
void	Transformation2D.rotate(double cos, double sin, Point2D rotationCenter) Rotates the transformation aroung a center point.
void	Point2D.scale(double f, Point2D other)
void	Point2D.scaleAdd(double f, Point2D shift) Calculates this = this * f + shift
void	Point2D.scaleAdd(double f, Point2D other, Point2D shift) Calculates this = other * f + shift
void	Point2D.setCoords(Point2D other)
void	Envelope2D.setCoords(Point2D pt)
void	Envelope2D.setCoords(Point2D center, double width, double height)
void	Segment.setEndXY(Point2D pt) Sets the XY coordinates of the end point.
void	Envelope2D.setFromPoints(Point2D[] points) Sets the envelope from the array of points.
void	Envelope2D.setFromPoints(Point2D[] points, int count)
void	Segment.setStartXY(Point2D pt) Sets the XY coordinates of the start point.
abstract void	MultiVertexGeometry.setXY(int index, Point2D pt) Sets XY coordinates of the given vertex of the Geometry.
void	MultiPoint.setXY(int index, Point2D pt)
void	MultiPath.setXY(int index, Point2D pt)
void	Point.setXY(Point2D pt) Sets the XY coordinates of this point.
double	Envelope2D.sqrDistance(Point2D pt2D) Calculates minimum squared distance from this envelope to the point.
static double	Point2D.sqrDistance(Point2D pt1, Point2D pt2)
void	Point2D.sub(Point2D other)
void	Point2D.sub(Point2D p1, Point2D p2)

Constructors in com.esri.core.geometry with parameters of type Point2D

Constructor and Description
Point(Point2D pt)
Point2D(Point2D other)