com.reportmill.graphics

Class RMReflectionEffect

java.lang.Object

SnapObject

com.reportmill.graphics.RMEffect

com.reportmill.graphics.RMImageEffect

com.reportmill.graphics.RMReflectionEffect

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.util.EventListener

public class RMReflectionEffect
extends RMImageEffect

This class adds a reflection to a given shape.

Nested Class Summary

Nested classes/interfaces inherited from class com.reportmill.graphics.RMImageEffect

RMImageEffect.BoxKernel, RMImageEffect.ConeKernel, RMImageEffect.GaussianKernel

Constructor Summary

Constructors

Constructor and Description
RMReflectionEffect()

Method Summary

Modifier and Type	Method and Description
RMReflectionEffect	deriveEffect(float aReflectionHeight, float aFadeHeight, float aGapHeight) Creates a new reflection effect by cloning this one and substituting given reflection, fade and gap heights, if greater than zero.
boolean	equals(java.lang.Object anObj) Standard equals implementation.
java.lang.Object	fromXML(XMLArchiver anArchiver, XMLElement anElement) XML unarchival.
RMRect	getBounds(RMShape aShape) Returns the bounds required to render this fill for this shape.
float	getFadeHeight() Returns the height of the faded region as a fraction of reflection height (defaults to .5).
float	getGapHeight() Returns the height of the gap between the shape and the reflection in points (defaults to 0).
java.awt.image.BufferedImage	getImage(RMShape aShape) Returns the effect image.
float	getReflectionHeight() Returns the height of the reflected image as fraction of shape height (defaults to 1).
void	paint(RMShapePainter aPntr, RMShape aShape) Render this fill in a Java2D Graphics2D.
XMLElement	toXML(XMLArchiver anArchiver) XML archival.

Methods inherited from class com.reportmill.graphics.RMImageEffect

clone, getBlurredImage, getBlurredImage, getCachedImage, getShapeImage, reset

Methods inherited from class com.reportmill.graphics.RMEffect

deepChange, getName, isEnabled, propertyChange, setEnabled, toString

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RMReflectionEffect

public RMReflectionEffect()

Method Detail

getReflectionHeight

public float getReflectionHeight()

Returns the height of the reflected image as fraction of shape height (defaults to 1).

getFadeHeight

public float getFadeHeight()

Returns the height of the faded region as a fraction of reflection height (defaults to .5).

getGapHeight

public float getGapHeight()

Returns the height of the gap between the shape and the reflection in points (defaults to 0).

deriveEffect

public RMReflectionEffect deriveEffect(float aReflectionHeight,
                                       float aFadeHeight,
                                       float aGapHeight)

Creates a new reflection effect by cloning this one and substituting given reflection, fade and gap heights, if greater than zero.

getBounds

public RMRect getBounds(RMShape aShape)

Returns the bounds required to render this fill for this shape.

Overrides:

getBounds in class RMEffect

getImage

public java.awt.image.BufferedImage getImage(RMShape aShape)

Returns the effect image.

Specified by:

getImage in class RMImageEffect

paint

public void paint(RMShapePainter aPntr,
                  RMShape aShape)

Render this fill in a Java2D Graphics2D.

Overrides:

paint in class RMEffect

equals

public boolean equals(java.lang.Object anObj)

Standard equals implementation.

toXML

public XMLElement toXML(XMLArchiver anArchiver)

XML archival.

Overrides:

toXML in class RMEffect

fromXML

public java.lang.Object fromXML(XMLArchiver anArchiver,
                                XMLElement anElement)

XML unarchival.

Overrides:

fromXML in class RMEffect