Module org.jgrapht.core
Package org.jgrapht.alg.drawing.model

Class Point2D

java.lang.Object
org.jgrapht.alg.drawing.model.Point2D
All Implemented Interfaces:
java.io.Serializable
public class Point2D
extends java.lang.Object
implements java.io.Serializable
A 2-dimensional point in Euclidean space.
Author:
Dimitrios Michail
See Also:
Serialized Form

  • Field Summary

    Fields 
    Modifier and Type Field Description
    protected double x  
    protected double y  

  • Constructor Summary

    Constructors 
    Constructor Description
    Point2D​(double x, double y)
    Create a new point

  • Method Summary

    Modifier and Type Method Description
    boolean equals​(java.lang.Object obj)  
    int getNumDimensions()
    Get the number of dimensions of the point
    double getX()
    Get the x coordinate
    double getY()
    Get the y coordinate
    int hashCode()  
    static Point2D of​(double x, double y)
    Create a new point
    java.lang.String toString()  

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Field Details

    • x

      protected double x

    • y

      protected double y

  • Constructor Details

    • Point2D

      public Point2D​(double x, double y)
      Create a new point
      Parameters:
      x - the x coordinate
      y - the y coordinate

  • Method Details

    • getNumDimensions

      public int getNumDimensions()
      Get the number of dimensions of the point
      Returns:
      the number of dimensions of the point

    • getX

      public double getX()
      Get the x coordinate
      Returns:
      the x coordinate

    • getY

      public double getY()
      Get the y coordinate
      Returns:
      the y coordinate

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object

    • equals

      public boolean equals​(java.lang.Object obj)
      Overrides:
      equals in class java.lang.Object

    • of

      public static Point2D of​(double x, double y)
      Create a new point
      Parameters:
      x - the x coordinate
      y - the y coordinate
      Returns:
      the point

    • toString

      public java.lang.String toString()
      Overrides:
      toString in class java.lang.Object