cn.apiclub.captcha.filter.image

类 FlareFilter

java.lang.Object

cn.apiclub.captcha.filter.image.AbstractBufferedImageOp

cn.apiclub.captcha.filter.image.PointFilter

cn.apiclub.captcha.filter.image.FlareFilter

所有已实现的接口:

BufferedImageOp, Cloneable

public class FlareFilter
extends PointFilter

An experimental filter for rendering lens flares.

字段概要

从类继承的字段 cn.apiclub.captcha.filter.image.PointFilter

canFilterIndexColorModel

构造器概要

构造器

构造器和说明
FlareFilter()

方法概要

方法

限定符和类型	方法和说明
int	filterRGB(int x, int y, int rgb)
float	getBaseAmount()
Point2D	getCentre()
int	getColor()
float	getRadius() Get the radius of the effect.
float	getRayAmount()
float	getRingAmount()
float	getRingWidth()
void	setBaseAmount(float baseAmount)
void	setCentre(Point2D centre)
void	setColor(int color)
void	setDimensions(int width, int height)
void	setRadius(float radius) Set the radius of the effect.
void	setRayAmount(float rayAmount)
void	setRingAmount(float ringAmount)
void	setRingWidth(float ringWidth)
String	toString()

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

filter

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

FlareFilter

public FlareFilter()

方法详细资料

setColor

public void setColor(int color)

getColor

public int getColor()

setRingWidth

public void setRingWidth(float ringWidth)

getRingWidth

public float getRingWidth()

setBaseAmount

public void setBaseAmount(float baseAmount)

getBaseAmount

public float getBaseAmount()

setRingAmount

public void setRingAmount(float ringAmount)

getRingAmount

public float getRingAmount()

setRayAmount

public void setRayAmount(float rayAmount)

getRayAmount

public float getRayAmount()

setCentre

public void setCentre(Point2D centre)

getCentre

public Point2D getCentre()

setRadius

public void setRadius(float radius)

Set the radius of the effect.

参数:

radius - the radius

另请参阅:

getRadius()

getRadius

public float getRadius()

Get the radius of the effect.

返回:

the radius

另请参阅:

setRadius(float)

setDimensions

public void setDimensions(int width,
                 int height)

覆盖:

setDimensions 在类中 PointFilter

filterRGB

public int filterRGB(int x,
            int y,
            int rgb)

指定者:

filterRGB 在类中 PointFilter

toString

public String toString()

覆盖:

toString 在类中 Object