Point2D.Float (Java Platform SE 8 ) (original) (raw)

• java.lang.Object

• • java.awt.geom.Point2D
  • • java.awt.geom.Point2D.Float

• All Implemented Interfaces:
  Serializable, Cloneable
  Enclosing class:
  Point2D

public static class Point2D.Float
extends Point2D
implements Serializable
The Float class defines a point specified in float precision.
Since:
1.2
See Also:
Serialized Form

• • Nested Class Summary

     * ### Nested classes/interfaces inherited from class java.awt.geom.[Point2D](../../../java/awt/geom/Point2D.html "class in java.awt.geom")  
     `[Point2D.Double](../../../java/awt/geom/Point2D.Double.html "class in java.awt.geom"), [Point2D.Float](../../../java/awt/geom/Point2D.Float.html "class in java.awt.geom")`  

  • Field Summary

  Fields

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

  • Constructor Summary

  Constructors

  Constructor	Description
  Float()	Constructs and initializes a Point2D with coordinates (0, 0).
  Float(float x, float y)	Constructs and initializes a Point2D with the specified coordinates.

  • Method Summary

  All Methods Instance Methods Concrete Methods

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

     * ### Methods inherited from class java.awt.geom.[Point2D](../../../java/awt/geom/Point2D.html "class in java.awt.geom")  
     `[clone](../../../java/awt/geom/Point2D.html#clone--), [distance](../../../java/awt/geom/Point2D.html#distance-double-double-), [distance](../../../java/awt/geom/Point2D.html#distance-double-double-double-double-), [distance](../../../java/awt/geom/Point2D.html#distance-java.awt.geom.Point2D-), [distanceSq](../../../java/awt/geom/Point2D.html#distanceSq-double-double-), [distanceSq](../../../java/awt/geom/Point2D.html#distanceSq-double-double-double-double-), [distanceSq](../../../java/awt/geom/Point2D.html#distanceSq-java.awt.geom.Point2D-), [equals](../../../java/awt/geom/Point2D.html#equals-java.lang.Object-), [hashCode](../../../java/awt/geom/Point2D.html#hashCode--), [setLocation](../../../java/awt/geom/Point2D.html#setLocation-java.awt.geom.Point2D-)`  
     * ### Methods inherited from class java.lang.[Object](../../../java/lang/Object.html "class in java.lang")  
     `[finalize](../../../java/lang/Object.html#finalize--), [getClass](../../../java/lang/Object.html#getClass--), [notify](../../../java/lang/Object.html#notify--), [notifyAll](../../../java/lang/Object.html#notifyAll--), [wait](../../../java/lang/Object.html#wait--), [wait](../../../java/lang/Object.html#wait-long-), [wait](../../../java/lang/Object.html#wait-long-int-)`

• • Field Detail

     * #### x  
     public float x  
     The X coordinate of this `Point2D`.  
     Since:  
     1.2  
     * #### y  
     public float y  
     The Y coordinate of this `Point2D`.  
     Since:  
     1.2  

  • Constructor Detail

    * #### Float  
    public Float()  
    Constructs and initializes a `Point2D` with coordinates (0, 0).  
    Since:  
    1.2  
    * #### Float  
    public Float(float x,  
                 float 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](../../../java/awt/geom/Point2D.html#getX--)` in class `[Point2D](../../../java/awt/geom/Point2D.html "class in java.awt.geom")`  
    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](../../../java/awt/geom/Point2D.html#getY--)` in class `[Point2D](../../../java/awt/geom/Point2D.html "class in java.awt.geom")`  
    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](../../../java/awt/geom/Point2D.html#setLocation-double-double-)` in class `[Point2D](../../../java/awt/geom/Point2D.html "class in java.awt.geom")`  
    Parameters:  
    `x` \- the new X coordinate of this `Point2D`  
    `y` \- the new Y coordinate of this `Point2D`  
    Since:  
    1.2  
    * #### setLocation  
    public void setLocation(float x,  
                            float y)  
    Sets the location of this `Point2D` to the specified `float` coordinates.  
    Parameters:  
    `x` \- the new X coordinate of this `Point2D`  
    `y` \- the new Y coordinate of this `Point2D`  
    Since:  
    1.2  
    * #### toString  
    public [String](../../../java/lang/String.html "class in java.lang") toString()  
    Returns a `String` that represents the value of this `Point2D`.  
    Overrides:  
    `[toString](../../../java/lang/Object.html#toString--)` in class `[Object](../../../java/lang/Object.html "class in java.lang")`  
    Returns:  
    a string representation of this `Point2D`.  
    Since:  
    1.2

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