java.lang.Object
- javafx.scene.effect.Effect
- - javafx.scene.effect.PerspectiveTransform

public class PerspectiveTransform
extends Effect

An effect that provides non-affine transformation of the input content. Most typically PerspectiveTransform is used to provide a "faux" three-dimensional effect for otherwise two-dimensional content.

A perspective transformation is capable of mapping an arbitrary quadrilateral into another arbitrary quadrilateral, while preserving the straightness of lines. Unlike an affine transformation, the parallelism of lines in the source is not necessarily preserved in the output.

Note that this effect does not adjust the coordinates of input events or any methods that measure containment on a Node. The results of mouse picking and the containment methods are undefined when a Node has a PerspectiveTransform effect in place.

Example:


 PerspectiveTransform perspectiveTrasform = new PerspectiveTransform();
 perspectiveTrasform.setUlx(10.0);
 perspectiveTrasform.setUly(10.0);
 perspectiveTrasform.setUrx(310.0);
 perspectiveTrasform.setUry(40.0);
 perspectiveTrasform.setLrx(310.0);
 perspectiveTrasform.setLry(60.0);
 perspectiveTrasform.setLlx(10.0);
 perspectiveTrasform.setLly(90.0);

 Group g = new Group();
 g.setEffect(perspectiveTrasform);
 g.setCache(true);

 Rectangle rect = new Rectangle();
 rect.setX(10.0);
 rect.setY(10.0);
 rect.setWidth(280.0);
 rect.setHeight(80.0);
 rect.setFill(Color.web("0x3b596d"));

 Text text = new Text();
 text.setX(20.0);
 text.setY(65.0);
 text.setText("Perspective");
 text.setFill(Color.ALICEBLUE);
 text.setFont(Font.font(null, FontWeight.BOLD, 36));

 g.getChildren().addAll(rect, text);

The code above produces the following:

The visual effect of
PerspectiveTransform on text

Since:: JavaFX 2.0

Property Summary

Properties
Type	Property	Description
`ObjectProperty<Effect>`	`input`	The input for this `Effect`.
`DoubleProperty`	`llx`	The x coordinate of the output location onto which the lower left corner of the source is mapped.
`DoubleProperty`	`lly`	The y coordinate of the output location onto which the lower left corner of the source is mapped.
`DoubleProperty`	`lrx`	The x coordinate of the output location onto which the lower right corner of the source is mapped.
`DoubleProperty`	`lry`	The y coordinate of the output location onto which the lower right corner of the source is mapped.
`DoubleProperty`	`ulx`	The x coordinate of the output location onto which the upper left corner of the source is mapped.
`DoubleProperty`	`uly`	The y coordinate of the output location onto which the upper left corner of the source is mapped.
`DoubleProperty`	`urx`	The x coordinate of the output location onto which the upper right corner of the source is mapped.
`DoubleProperty`	`ury`	The y coordinate of the output location onto which the upper right corner of the source is mapped.

Constructor Summary

Constructors
Constructor	Description
`PerspectiveTransform()`	Creates a new instance of PerspectiveTransform with default parameters.
`PerspectiveTransform(double ulx, double uly, double urx, double ury, double lrx, double lry, double llx, double lly)`	Creates a new instance of PerspectiveTransform with the specified ulx, uly, urx, ury, lrx, lry, llx, and lly.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Effect`	`getInput()`	Gets the value of the property input.
`double`	`getLlx()`	Gets the value of the property llx.
`double`	`getLly()`	Gets the value of the property lly.
`double`	`getLrx()`	Gets the value of the property lrx.
`double`	`getLry()`	Gets the value of the property lry.
`double`	`getUlx()`	Gets the value of the property ulx.
`double`	`getUly()`	Gets the value of the property uly.
`double`	`getUrx()`	Gets the value of the property urx.
`double`	`getUry()`	Gets the value of the property ury.
`ObjectProperty<Effect>`	`inputProperty()`	The input for this `Effect`.
`DoubleProperty`	`llxProperty()`	The x coordinate of the output location onto which the lower left corner of the source is mapped.
`DoubleProperty`	`llyProperty()`	The y coordinate of the output location onto which the lower left corner of the source is mapped.
`DoubleProperty`	`lrxProperty()`	The x coordinate of the output location onto which the lower right corner of the source is mapped.
`DoubleProperty`	`lryProperty()`	The y coordinate of the output location onto which the lower right corner of the source is mapped.
`void`	`setInput(Effect value)`	Sets the value of the property input.
`void`	`setLlx(double value)`	Sets the value of the property llx.
`void`	`setLly(double value)`	Sets the value of the property lly.
`void`	`setLrx(double value)`	Sets the value of the property lrx.
`void`	`setLry(double value)`	Sets the value of the property lry.
`void`	`setUlx(double value)`	Sets the value of the property ulx.
`void`	`setUly(double value)`	Sets the value of the property uly.
`void`	`setUrx(double value)`	Sets the value of the property urx.
`void`	`setUry(double value)`	Sets the value of the property ury.
`DoubleProperty`	`ulxProperty()`	The x coordinate of the output location onto which the upper left corner of the source is mapped.
`DoubleProperty`	`ulyProperty()`	The y coordinate of the output location onto which the upper left corner of the source is mapped.
`DoubleProperty`	`urxProperty()`	The x coordinate of the output location onto which the upper right corner of the source is mapped.
`DoubleProperty`	`uryProperty()`	The y coordinate of the output location onto which the upper right corner of the source is mapped.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Property Detail
  - input
```
public final ObjectProperty<Effect> inputProperty
```
    The input for this Effect. If set to null, or left unspecified, a graphical image of the Node to which the Effect is attached will be used as the input.
    
    Default value:
    
    null
    
    See Also:
    
    getInput(), setInput(Effect)
  - ulx
```
public final DoubleProperty ulxProperty
```
    The x coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUlx(), setUlx(double)
  - uly
```
public final DoubleProperty ulyProperty
```
    The y coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUly(), setUly(double)
  - urx
```
public final DoubleProperty urxProperty
```
    The x coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUrx(), setUrx(double)
  - ury
```
public final DoubleProperty uryProperty
```
    The y coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUry(), setUry(double)
  - lrx
```
public final DoubleProperty lrxProperty
```
    The x coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLrx(), setLrx(double)
  - lry
```
public final DoubleProperty lryProperty
```
    The y coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLry(), setLry(double)
  - llx
```
public final DoubleProperty llxProperty
```
    The x coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLlx(), setLlx(double)
  - lly
```
public final DoubleProperty llyProperty
```
    The y coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLly(), setLly(double)
- Constructor Detail
  - PerspectiveTransform
```
public PerspectiveTransform()
```
    Creates a new instance of PerspectiveTransform with default parameters.
  - PerspectiveTransform
```
public PerspectiveTransform(double ulx,
                            double uly,
                            double urx,
                            double ury,
                            double lrx,
                            double lry,
                            double llx,
                            double lly)
```
    Creates a new instance of PerspectiveTransform with the specified ulx, uly, urx, ury, lrx, lry, llx, and lly.
    
    Parameters:
    
    ulx - the x coordinate of upper left corner
    
    uly - the y coordinate of upper left corner
    
    urx - the x coordinate of upper right corner
    
    ury - the y coordinate of upper right corner
    
    lrx - the x coordinate of lower right corner
    
    lry - the y coordinate of lower right corner
    
    llx - the x coordinate of lower left corner
    
    lly - the y coordinate of lower left corner
    
    Since:
    
    JavaFX 2.1
- Method Detail
  - setInput
```
public final void setInput(Effect value)
```
    Sets the value of the property input.
    
    Property description:
    
    The input for this Effect. If set to null, or left unspecified, a graphical image of the Node to which the Effect is attached will be used as the input.
    
    Default value:
    
    null
  - getInput
```
public final Effect getInput()
```
    Gets the value of the property input.
    
    Property description:
    
    The input for this Effect. If set to null, or left unspecified, a graphical image of the Node to which the Effect is attached will be used as the input.
    
    Default value:
    
    null
  - inputProperty
```
public final ObjectProperty<Effect> inputProperty()
```
    The input for this Effect. If set to null, or left unspecified, a graphical image of the Node to which the Effect is attached will be used as the input.
    
    Default value:
    
    null
    
    See Also:
    
    getInput(), setInput(Effect)
  - setUlx
```
public final void setUlx(double value)
```
    Sets the value of the property ulx.
    
    Property description:
    
    The x coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
  - getUlx
```
public final double getUlx()
```
    Gets the value of the property ulx.
    
    Property description:
    
    The x coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
  - ulxProperty
```
public final DoubleProperty ulxProperty()
```
    The x coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUlx(), setUlx(double)
  - setUly
```
public final void setUly(double value)
```
    Sets the value of the property uly.
    
    Property description:
    
    The y coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
  - getUly
```
public final double getUly()
```
    Gets the value of the property uly.
    
    Property description:
    
    The y coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
  - ulyProperty
```
public final DoubleProperty ulyProperty()
```
    The y coordinate of the output location onto which the upper left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUly(), setUly(double)
  - setUrx
```
public final void setUrx(double value)
```
    Sets the value of the property urx.
    
    Property description:
    
    The x coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
  - getUrx
```
public final double getUrx()
```
    Gets the value of the property urx.
    
    Property description:
    
    The x coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
  - urxProperty
```
public final DoubleProperty urxProperty()
```
    The x coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUrx(), setUrx(double)
  - setUry
```
public final void setUry(double value)
```
    Sets the value of the property ury.
    
    Property description:
    
    The y coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
  - getUry
```
public final double getUry()
```
    Gets the value of the property ury.
    
    Property description:
    
    The y coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
  - uryProperty
```
public final DoubleProperty uryProperty()
```
    The y coordinate of the output location onto which the upper right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getUry(), setUry(double)
  - setLrx
```
public final void setLrx(double value)
```
    Sets the value of the property lrx.
    
    Property description:
    
    The x coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
  - getLrx
```
public final double getLrx()
```
    Gets the value of the property lrx.
    
    Property description:
    
    The x coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
  - lrxProperty
```
public final DoubleProperty lrxProperty()
```
    The x coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLrx(), setLrx(double)
  - setLry
```
public final void setLry(double value)
```
    Sets the value of the property lry.
    
    Property description:
    
    The y coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
  - getLry
```
public final double getLry()
```
    Gets the value of the property lry.
    
    Property description:
    
    The y coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
  - lryProperty
```
public final DoubleProperty lryProperty()
```
    The y coordinate of the output location onto which the lower right corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLry(), setLry(double)
  - setLlx
```
public final void setLlx(double value)
```
    Sets the value of the property llx.
    
    Property description:
    
    The x coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
  - getLlx
```
public final double getLlx()
```
    Gets the value of the property llx.
    
    Property description:
    
    The x coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
  - llxProperty
```
public final DoubleProperty llxProperty()
```
    The x coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLlx(), setLlx(double)
  - setLly
```
public final void setLly(double value)
```
    Sets the value of the property lly.
    
    Property description:
    
    The y coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
  - getLly
```
public final double getLly()
```
    Gets the value of the property lly.
    
    Property description:
    
    The y coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
  - llyProperty
```
public final DoubleProperty llyProperty()
```
    The y coordinate of the output location onto which the lower left corner of the source is mapped.
    
    Default value:
    
    0.0
    
    See Also:
    
    getLly(), setLly(double)

Class PerspectiveTransform

Property Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Property Detail

input

ulx

uly

urx

ury

lrx

lry

llx

lly

Constructor Detail

PerspectiveTransform

PerspectiveTransform

Method Detail

setInput

getInput

inputProperty

setUlx

getUlx

ulxProperty

setUly

getUly

ulyProperty

setUrx

getUrx

urxProperty

setUry

getUry

uryProperty

setLrx

getLrx

lrxProperty

setLry

getLry

lryProperty

setLlx

getLlx

llxProperty

setLly

getLly

llyProperty