Module java.desktop
Package java.awt.geom

Class Point2D.Double

java.lang.Object
java.awt.geom.Point2D
java.awt.geom.Point2D.Double
All Implemented Interfaces:
Serializable, Cloneable
Enclosing class:
Point2D
public static class Point2D.Double extends Point2D implements Serializable
The Double class defines a point specified in double precision.
Since:
1.2
See Also:
Serialized Form

  • Nested Class Summary

    Nested classes/interfaces declared in class java.awt.geom.Point2D

    Point2D.Double, Point2D.Float

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    double
    x
    The X coordinate of this Point2D.
    double
    y
    The Y coordinate of this Point2D.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Double()
    Constructs and initializes a Point2D with coordinates (0, 0).
    Double​(double x, double y)
    Constructs and initializes a Point2D with the specified coordinates.

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    getX()
    Returns the X coordinate of this Point2D in double precision.
    double
    getY()
    Returns the Y coordinate of this Point2D in double precision.
    void
    setLocation​(double x, double y)
    Sets the location of this Point2D to the specified double coordinates.
    String
    toString()
    Returns a String that represents the value of this Point2D.

    Methods declared in class java.awt.geom.Point2D

    clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, hashCode, setLocation

    Methods declared in class java.lang.Object

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

  • Field Details

    • x

      public double x
      The X coordinate of this Point2D.
      Since:
      1.2

    • y

      public double y
      The Y coordinate of this Point2D.
      Since:
      1.2

  • Constructor Details

    • Double

      public Double()
      Constructs and initializes a Point2D with coordinates (0, 0).
      Since:
      1.2

    • Double

      public Double​(double x, double y)
      Constructs and initializes a Point2D with the specified coordinates.
      Parameters:
      x - the X coordinate of the newly constructed Point2D
      y - the Y coordinate of the newly constructed Point2D
      Since:
      1.2

  • Method Details

    • getX

      public double getX()
      Returns the X coordinate of this Point2D in double precision.
      Specified by:
      getX in class Point2D
      Returns:
      the X coordinate of this Point2D.
      Since:
      1.2

    • getY

      public double getY()
      Returns the Y coordinate of this Point2D in double precision.
      Specified by:
      getY in class Point2D
      Returns:
      the Y coordinate of this Point2D.
      Since:
      1.2

    • setLocation

      public void setLocation​(double x, double y)
      Sets the location of this Point2D to the specified double coordinates.
      Specified by:
      setLocation in class Point2D
      Parameters:
      x - the new X coordinate of this Point2D
      y - the new Y coordinate of this Point2D
      Since:
      1.2

    • toString

      public String toString()
      Returns a String that represents the value of this Point2D.
      Overrides:
      toString in class Object
      Returns:
      a string representation of this Point2D.
      Since:
      1.2