cn.apiclub.captcha.filter.image

类 ChromaKeyFilter

java.lang.Object

cn.apiclub.captcha.filter.image.AbstractBufferedImageOp

cn.apiclub.captcha.filter.image.ChromaKeyFilter

所有已实现的接口:

BufferedImageOp, Cloneable

public class ChromaKeyFilter
extends AbstractBufferedImageOp

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

构造器概要

构造器

构造器和说明
ChromaKeyFilter()

方法概要

方法

限定符和类型	方法和说明
BufferedImage	filter(BufferedImage src, BufferedImage dst)
float	getBTolerance()
int	getColor()
float	getHTolerance()
float	getSTolerance()
void	setBTolerance(float bTolerance)
void	setColor(int color)
void	setHTolerance(float hTolerance) Set the tolerance of the image in the range 0..1.
void	setSTolerance(float sTolerance)
String	toString()

从类继承的方法 cn.apiclub.captcha.filter.image.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

ChromaKeyFilter

public ChromaKeyFilter()

方法详细资料

setHTolerance

public void setHTolerance(float hTolerance)

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

getHTolerance

public float getHTolerance()

setSTolerance

public void setSTolerance(float sTolerance)

getSTolerance

public float getSTolerance()

setBTolerance

public void setBTolerance(float bTolerance)

getBTolerance

public float getBTolerance()

setColor

public void setColor(int color)

getColor

public int getColor()

filter

public BufferedImage filter(BufferedImage src,
                   BufferedImage dst)

toString

public String toString()

覆盖:

toString 在类中 Object