Module javafx.graphics

Package javafx.scene.effect

Class Light.Point

java.lang.Object

javafx.scene.effect.Light

javafx.scene.effect.Light.Point

Direct Known Subclasses:

Light.Spot

Enclosing class:

Light

public static class Light.Point
extends Light

Represents a light source at a given position in 3D space.

Example:

 Light.Point light = new Light.Point();
 light.setX(100);
 light.setY(100);
 light.setZ(50);

 Lighting lighting = new Lighting();
 lighting.setLight(light);
 lighting.setSurfaceScale(5.0);

 Text text = new Text();
 text.setText("Point");
 text.setFill(Color.STEELBLUE);
 text.setFont(Font.font(null, FontWeight.BOLD, 80));
 text.setX(10.0);
 text.setY(10.0);
 text.setTextOrigin(VPos.TOP);

 Rectangle rect = new Rectangle(250, 150);
 rect.setFill(Color.ALICEBLUE);
 rect.setEffect(lighting);
 text.setEffect(lighting);
 

The code above produces the following:

Since:

JavaFX 2.0

Property Summary

Properties

Type	Property	Description
final DoubleProperty	x	The x coordinate of the light position.
final DoubleProperty	y	The y coordinate of the light position.
final DoubleProperty	z	The z coordinate of the light position.

Properties declared in class javafx.scene.effect.Light

color

Nested Class Summary

Nested classes/interfaces declared in class javafx.scene.effect.Light

Light.Distant, Light.Point, Light.Spot

Constructor Summary

Constructors

Constructor	Description
Point()	Creates a new instance of Point light with default parameters.
Point(double x, double y, double z, Color color)	Creates a new instance of Point light with the specified x, y, x, and color.

Method Summary

Modifier and Type	Method	Description
final double	getX()	Gets the value of the property x.
final double	getY()	Gets the value of the property y.
final double	getZ()	Gets the value of the property z.
final void	setX(double value)	Sets the value of the property x.
final void	setY(double value)	Sets the value of the property y.
final void	setZ(double value)	Sets the value of the property z.
final DoubleProperty	xProperty()	The x coordinate of the light position.
final DoubleProperty	yProperty()	The y coordinate of the light position.
final DoubleProperty	zProperty()	The z coordinate of the light position.

Methods declared in class javafx.scene.effect.Light

colorProperty, getColor, setColor

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Property Details

x

public final DoubleProperty xProperty

The x coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

See Also:

• getX()
• setX(double)

y

public final DoubleProperty yProperty

The y coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

See Also:

• getY()
• setY(double)

z

public final DoubleProperty zProperty

The z coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

See Also:

• getZ()
• setZ(double)

Constructor Details

Point

public Point()

Creates a new instance of Point light with default parameters.

Point

public Point(double x,
 double y,
 double z,
 Color color)

Creates a new instance of Point light with the specified x, y, x, and color.

Parameters:

x - the x coordinate of the light position

y - the y coordinate of the light position

z - the z coordinate of the light position

color - the color of the light

Since:

JavaFX 2.1

Method Details

setX

public final void setX(double value)

Sets the value of the property x.

Property description:

The x coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

getX

public final double getX()

Gets the value of the property x.

Property description:

The x coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

xProperty

public final DoubleProperty xProperty()

The x coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

See Also:

• getX()
• setX(double)

setY

public final void setY(double value)

Sets the value of the property y.

Property description:

The y coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

getY

public final double getY()

Gets the value of the property y.

Property description:

The y coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

yProperty

public final DoubleProperty yProperty()

The y coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

See Also:

• getY()
• setY(double)

setZ

public final void setZ(double value)

Sets the value of the property z.

Property description:

The z coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

getZ

public final double getZ()

Gets the value of the property z.

Property description:

The z coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

zProperty

public final DoubleProperty zProperty()

The z coordinate of the light position.

       Min: n/a
       Max: n/a
   Default: 0.0
  Identity: n/a
 

Default value:

0.0

See Also:

• getZ()
• setZ(double)