程序包 org.meteoinfo.image.filter

类 GradientWipeFilter

java.lang.Object

org.meteoinfo.image.filter.AbstractBufferedImageOp

org.meteoinfo.image.filter.GradientWipeFilter

所有已实现的接口:

BufferedImageOp, Cloneable

public class GradientWipeFilter
extends AbstractBufferedImageOp

A filter which can be used to produce wipes by transferring the luma of a mask image into the alpha channel of the source.

构造器概要

构造器

构造器	说明
GradientWipeFilter()

方法概要

限定符和类型	方法	说明
BufferedImage	filter(BufferedImage src, BufferedImage dst)
float	getDensity()
boolean	getInvert()
BufferedImage	getMask()
float	getSoftness()	Get the softness of the dissolve.
void	setDensity(float density)	Set the density of the image in the range 0..1.
void	setInvert(boolean invert)
void	setMask(BufferedImage mask)
void	setSoftness(float softness)	Set the softness of the dissolve in the range 0..1.
String	toString()

从类继承的方法 org.meteoinfo.image.filter.AbstractBufferedImageOp

clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB

从类继承的方法 java.lang.Object

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

构造器详细资料

GradientWipeFilter

public GradientWipeFilter()

方法详细资料

setDensity

public void setDensity(float density)

Set the density of the image in the range 0..1.*arg density The density

参数:

density - Density

getDensity

public float getDensity()

setSoftness

public void setSoftness(float softness)

Set the softness of the dissolve in the range 0..1.

参数:

softness - the softness min-value 0 max-value 1

另请参阅:

getSoftness()

getSoftness

public float getSoftness()

Get the softness of the dissolve.

返回:

the softness

另请参阅:

setSoftness(float)

setMask

public void setMask(BufferedImage mask)

getMask

public BufferedImage getMask()

setInvert

public void setInvert(boolean invert)

getInvert

public boolean getInvert()

filter

public BufferedImage filter(BufferedImage src,
                            BufferedImage dst)

toString

public String toString()

覆盖:

toString 在类中 Object