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:

The visual effect of point
Light on text

Since:: JavaFX 2.0

Nested Class Summary

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

Light.Distant, Light.Point, Light.Spot

Property Summary

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

Constructor Summary

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 `x` property.
`final double`	`getY()`	Gets the value of the `y` property.
`final double`	`getZ()`	Gets the value of the `z` property.
`final void`	`setX(double value)`	Sets the value of the `x` property.
`final void`	`setY(double value)`	Sets the value of the `y` property.
`final void`	`setZ(double value)`	Sets the value of the `z` property.
`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:

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:

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:

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 x property.

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

Parameters:

value - the value for the x property

See Also:

getX

public final double getX()

Gets the value of the x property.

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

Returns:

the value of the x property

See Also:

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

Returns:

the x property

See Also:

setY

public final void setY(double value)

Sets the value of the y property.

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

Parameters:

value - the value for the y property

See Also:

getY

public final double getY()

Gets the value of the y property.

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

Returns:

the value of the y property

See Also:

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

Returns:

the y property

See Also:

setZ

public final void setZ(double value)

Sets the value of the z property.

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

Parameters:

value - the value for the z property

See Also:

getZ

public final double getZ()

Gets the value of the z property.

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

Returns:

the value of the z property

See Also:

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

Returns:

the z property

See Also:

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Documentation extracted from JavaFX API Documentation.
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