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:
Nested Class Summary
Nested classes/interfaces declared in class java.awt.geom.Point2D
Point2D.Double, Point2D.Float
Field Summary
Modifier and Type | Field | Description |
---|---|---|
double |
x |
The X coordinate of this Point2D . |
double |
y |
The Y coordinate of this Point2D . |
Constructor Summary
Constructor | Description |
---|---|
Double() |
Constructs and initializes a Point2D with coordinates (0, 0). |
Double |
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 |
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
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 constructedPoint2D
-
y
- the Y coordinate of the newly constructedPoint2D
- Since:
- 1.2
Method Details
getX
public double getX()
Returns the X coordinate of this
Point2D
in double
precision.getY
public double getY()
Returns the Y coordinate of this
Point2D
in double
precision.setLocation
public void setLocation(double x, double y)
Sets the location of this
Point2D
to the specified double
coordinates.- Specified by:
-
setLocation
in classPoint2D
- Parameters:
-
x
- the new X coordinate of thisPoint2D
-
y
- the new Y coordinate of thisPoint2D
- Since:
- 1.2
toString
public String toString()
Returns a
String
that represents the value of this Point2D
.
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Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/17/docs/api/java.desktop/java/awt/geom/Point2D.Double.html