Java java.awt.geom Class Point2D.Double（JDK8）

Field Detail

• 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 Detail

• 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 Detail

• 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