Uses of Class
ProGAL.geom2d.Point

Packages that use Point

ProGAL.dataStructures
ProGAL.geom2d	This package contains classes that are all related to two-dimensional geometric concepts.
ProGAL.geom2d.convexHull
ProGAL.geom2d.delaunay
ProGAL.geom2d.viewer	All classes required for the 2D scene viewer J2DScene.
ProGAL.geom3d.surface
ProGAL.proteins.beltaStructure.sheet

Uses of Point in ProGAL.dataStructures

Constructors in ProGAL.dataStructures with parameters of type Point

SortToolLineSegment2dAroundCommonPoint(Point p)

SortToolPoint2dAroundPoint(Point p)

Uses of Point in ProGAL.geom2d

Subclasses of Point in ProGAL.geom2d

class

TriangulationVertex

Fields in ProGAL.geom2d declared as Point

static Point

Point.origo

Methods in ProGAL.geom2d that return Point

Point	Point.add(double a, double b)
Point	Point.add(Vector v) Add the vector v to this point and return the result
Point	Point.addThis(double a, double b)
Point	Point.addThis(Point p)
Point	Point.addThis(Vector v) Add the vector v to this point and return the result (changes this object)
Point	Circle.center()
Point	Point.clone()
Point	LineSegment.getA()
Point	LineSegment.getB()
Point	Triangle.getCenter()
Point	Shape.getCenter() Get the geometric center of the shape.
Point	Polygon.getCenter()
Point	LSC.getCenter()
Point	LineSegment.getCenter()
Point	Line.getCenter()
Point	Circle.getCenter()
Point	PointSet.getCentroid()
Point	Triangle.getCorner(int i)
Point	Polygon.getCorner(int i)
static Point	Line.getIntersection(Line l1, Line l2)
Point	PointSet.getNextExtremePoint(Point p) returns next extreme point of the point set (counterclockwise)
Point	Line.getPoint(double d) returns the point on the line at distance d from the line-defining point p
Point[]	Circle.intersections(Circle c)
Point[]	Circle.intersections(Line l)
Point	PointSet.leftExtremePoint() returns the leftmost point (in case of ties, the topmost one is returned
static Point	Point.midPoint(Point p, Point q) Returns the midpoint of two points.
Point	Line.projectPoint(Point q)
Point	Point.rotationClone(double alpha)
Point	Point.subtract(Vector v) Subtract the vector v from this point and return the result
Point	Point.subtractThis(Point p)
Point	Point.subtractThis(Vector v) Subtract the vector v from this point and return the result (changes this object)
Point	Vector.toPoint()

Methods in ProGAL.geom2d with parameters of type Point

Vector	Vector.addThis(Point p)
Point	Point.addThis(Point p)
static double	Point.area(Point a, Point b, Point c) Returns the signed area of the triangle defined by the three points a, b and c (positive if counterclockwise)
static boolean	Point.collinear(Point a, Point b, Point c)
boolean	ConvexPolygon.contains(Point p) returns true if point p is inside the convex polygon
boolean	Circle.contains(Point p)
double	LineSegment.distance(Point p)
java.lang.Double	Circle.enteringAngle(Point p, Circle C, boolean ccw)
java.lang.Double	Circle.enteringAngle(Point p, Line L, boolean ccw)
boolean	Point.equals(Point p) Return true iff p has the same same coordinates as this.
java.lang.Double	Circle.exitingAngle(Point p, Circle C, boolean ccw)
static Line	Point.getBisector(Point p, Point q) Creates a bisector between points p and q
double	Line.getDistance(Point q) returns the distance of the point q to the line
Point	PointSet.getNextExtremePoint(Point p) returns next extreme point of the point set (counterclockwise)
Circle	TriangulationVertex.getOrbit(Point p)
static double	Point.getSignedAngle(Point p1, Point p2, Point p3) Returns the angle between the points, but if they make a left turn the angle will be negative.
double	Point.getSquaredDistance(Point q) returns squared distance of this point to point q.
static double	Point.inCircle(Point p, Point q, Point r, Point s) Returns a positive double if the point is inside the circle through the 3 specified points (must be in clockwise order).
boolean	Triangle.inCircumCircle(Point s)
void	Polygon.insertAfter(Point p, int index) inserts point p into the polygon after the corner with specified index
static boolean	Point.leftTurn(Point a, Point b, Point c) Returns true if points a, b and c make a left turn at b
static Point	Point.midPoint(Point p, Point q) Returns the midpoint of two points.
boolean	Circle.onCircle(Point p)
static void	Circle.oneoneMove(Point A, Point B, Point C, Point D)
double	Line.projectionParameter(Point q)
Point	Line.projectPoint(Point q)
static boolean	Point.rightTurn(Point a, Point b, Point c) Returns true if points a, b and c make a right turn at b or are colinear
void	Point.rotation(Point p, double angle) rotates point p around this point by angle
void	LineSegment.setA(Point p)
void	LineSegment.setB(Point p)
void	Circle.setCenter(Point p)
void	Triangle.setCorner(Point p, int i)
void	Polygon.setCorner(Point p, int i)
Point	Point.subtractThis(Point p)
static void	Circle.twozeroMove(Point A, Point B, Point C, Point D)
Vector	Point.vectorTo(Point p) Return a vector pointing from this point to p
static void	Circle.zerooneMove(Point A, Point B, Point C, Point D)

Method parameters in ProGAL.geom2d with type arguments of type Point

static Circle	Circle.minimumEnclosingCircle_bruteforce(java.util.List<Point> points) Deprecated.
static Circle	Circle.minimumEnclosingCircle_Welzl(java.util.List<Point> points)

Constructors in ProGAL.geom2d with parameters of type Point

Circle(Point center, double radius)
Construct a circle with the given center and radius.

Circle(Point p1, Point p2)

Circle(Point a, Point b, Point c)
Creates circle through 3 given points.

ConvexPolygon(Point p0, Point p1, Point p2)
creates a convex polygon with given three points as corners (counterclockwise)

Line(Point p, Point q)
creates a line through 2 given points

Line(Point p, Vector n)
creates a line through a given point and with a given normal vector

LineSegment(Point a, Point b)

LSC(Point p1, Point p2, double radius)

Polygon(Point[] points)

Polygon(Point p0, Point p1, Point p2)

Triangle(Point p1, Point p2, Point p3)

Vector(Point p, Point q)

Constructor parameters in ProGAL.geom2d with type arguments of type Point

Polygon(java.util.List<Point> corners)

Uses of Point in ProGAL.geom2d.convexHull

Method parameters in ProGAL.geom2d.convexHull with type arguments of type Point

static Polygon	GrahamScan.getConvexHull(java.util.List<Point> points)
static Polygon	DivideAndConquer.getConvexHull(java.util.List<Point> points)

Uses of Point in ProGAL.geom2d.delaunay

Subclasses of Point in ProGAL.geom2d.delaunay

class

Vertex

Methods in ProGAL.geom2d.delaunay with parameters of type Point

void	DTWithBigPoints.addPoint(Point point)
void	Kinetic.rotate(Point rotationPoint, java.util.List<TriangulationVertex> rotVertices, double rotAngle, boolean ccw)
Triangle	DTWithBigPoints.walk(Point p)

Constructor parameters in ProGAL.geom2d.delaunay with type arguments of type Point

DTNoBigPoints(java.util.List<Point> points)
Constructs the Delaunay triangulation

DTWithBigPoints(java.util.List<Point> points)

Uses of Point in ProGAL.geom2d.viewer

Methods in ProGAL.geom2d.viewer that return Point

Point	TextShape.getCenter()
Point	TextShape.getPos()

Constructors in ProGAL.geom2d.viewer with parameters of type Point

TextShape(java.lang.String text, Point pos, double height)

Uses of Point in ProGAL.geom3d.surface

Methods in ProGAL.geom3d.surface with parameters of type Point

Vector	ParametricSurface.getNormal(Point p)
Point	ParametricSurface.getPoint(Point p)
Point	ParametricParaboloid.getPoint(Point par)

Uses of Point in ProGAL.proteins.beltaStructure.sheet

Methods in ProGAL.proteins.beltaStructure.sheet with parameters of type Point

Vector	ParametricSurface.getNormal(Point p)
Point	ParametricSurface.getPoint(Point p)