com.inductiveautomation.rm.graphics

Class RMShadowEffect

java.lang.Object

com.inductiveautomation.rm.base.RMListenerList

com.inductiveautomation.rm.base.RMObject

com.inductiveautomation.rm.graphics.RMEffect

com.inductiveautomation.rm.graphics.RMImageEffect

com.inductiveautomation.rm.graphics.RMShadowEffect

All Implemented Interfaces:

Archivable, DeepChangeListener, RMPropertyChanger, java.beans.PropertyChangeListener, java.lang.Cloneable, java.util.EventListener

public class RMShadowEffect
extends RMImageEffect

This class adds a shadow to a given shape.

Nested Class Summary

Nested classes/interfaces inherited from class com.inductiveautomation.rm.graphics.RMImageEffect

RMImageEffect.BoxKernel, RMImageEffect.ConeKernel, RMImageEffect.GaussianKernel

Constructor Summary

Constructors

Constructor and Description
RMShadowEffect() Creates a new shadow effect.
RMShadowEffect(RMColor aColor, int aRadius, int dx, int dy) Creates a new shadow effect with the parameters.

Method Summary

Modifier and Type	Method and Description
RMShadowEffect	deriveFill(int aRadius) Returns a shadow effect just like this one, but with a radius equal to the given value.
RMShadowEffect	deriveFill(int dx, int dy) Returns a shadow effect just like this one, but with new offsets.
RMShadowEffect	deriveFill(RMColor aColor) Returns a shadow effect just like this one, but with a radius equal to the given value.
boolean	equals(java.lang.Object anObj) Standard equals implementation.
java.lang.Object	fromXML(RXArchiver anArchiver, RXElement anElement) XML unarchival.
RMRect	getBounds(RMShape aShape) Returns the bounds required to render this fill for this shape.
RMColor	getColor() Returns the color associated with this fill.
int	getDX() Returns the X offset of the shadow.
int	getDY() Returns the Y offset of the shadow.
java.awt.image.BufferedImage	getImage(RMShape aShape) Returns the effect image.
int	getRadius() Returns the radius of the blur.
void	paint(RMShapePainter aPntr, RMShape aShape) Render this fill in a painter.
void	setColor(RMColor aColor) Sets the color associated with this fill.
RXElement	toXML(RXArchiver anArchiver) XML archival.

Methods inherited from class com.inductiveautomation.rm.graphics.RMImageEffect

clone, getBlurredImage, getBlurredImage, getCachedImage, getShapeImage, reset

Methods inherited from class com.inductiveautomation.rm.graphics.RMEffect

deepChange, getName, isEnabled, propertyChange, setEnabled, toString

Methods inherited from class com.inductiveautomation.rm.base.RMObject

addPropertyChangeListener, animUpdate, firePropertyChange, firePropertyChange, firePropertyChange, getPCEvent, removePropertyChangeListener, sendPropertyChange

Methods inherited from class com.inductiveautomation.rm.base.RMListenerList

addListener, getListener, getListenerCount, getListenerCount, getListenerList, getListeners, hasListeners, removeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

RMShadowEffect

public RMShadowEffect()

Creates a new shadow effect.

RMShadowEffect

public RMShadowEffect(RMColor aColor,
                      int aRadius,
                      int dx,
                      int dy)

Creates a new shadow effect with the parameters.

Method Detail

getRadius

public int getRadius()

Returns the radius of the blur.

getDX

public int getDX()

Returns the X offset of the shadow.

getDY

public int getDY()

Returns the Y offset of the shadow.

getColor

public RMColor getColor()

Returns the color associated with this fill.

setColor

public void setColor(RMColor aColor)

Sets the color associated with this fill.

deriveFill

public RMShadowEffect deriveFill(int aRadius)

Returns a shadow effect just like this one, but with a radius equal to the given value.

deriveFill

public RMShadowEffect deriveFill(RMColor aColor)

Returns a shadow effect just like this one, but with a radius equal to the given value.

deriveFill

public RMShadowEffect deriveFill(int dx,
                                 int dy)

Returns a shadow effect just like this one, but with new offsets.

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 painter.

Overrides:

paint in class RMEffect

equals

public boolean equals(java.lang.Object anObj)

Standard equals implementation.

Overrides:

equals in class java.lang.Object

toXML

public RXElement toXML(RXArchiver anArchiver)

XML archival.

Specified by:

toXML in interface Archivable

Overrides:

toXML in class RMEffect

fromXML

public java.lang.Object fromXML(RXArchiver anArchiver,
                                RXElement anElement)

XML unarchival.

Specified by:

fromXML in interface Archivable

Overrides:

fromXML in class RMEffect