程序包 org.meteoinfo.image.filter

类 OffsetFilter

java.lang.Object

org.meteoinfo.image.filter.AbstractBufferedImageOp

org.meteoinfo.image.filter.TransformFilter

org.meteoinfo.image.filter.OffsetFilter

所有已实现的接口:

BufferedImageOp, Cloneable

public class OffsetFilter
extends TransformFilter

字段概要

从类继承的字段 org.meteoinfo.image.filter.TransformFilter

BILINEAR, CLAMP, edgeAction, interpolation, NEAREST_NEIGHBOUR, originalSpace, RGB_CLAMP, transformedSpace, WRAP, ZERO

构造器概要

构造器

构造器	说明
OffsetFilter()
OffsetFilter(int xOffset, int yOffset, boolean wrap)

方法概要

限定符和类型	方法	说明
BufferedImage	filter(BufferedImage src, BufferedImage dst)
boolean	getWrap()
int	getXOffset()
int	getYOffset()
void	setWrap(boolean wrap)
void	setXOffset(int xOffset)
void	setYOffset(int yOffset)
String	toString()
protected void	transformInverse(int x, int y, float[] out)	Inverse transform a point.

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

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

filterPixelsNN, getEdgeAction, getInterpolation, setEdgeAction, setInterpolation, transformSpace

构造器详细资料

OffsetFilter

public OffsetFilter()

OffsetFilter

public OffsetFilter(int xOffset,
                    int yOffset,
                    boolean wrap)

方法详细资料

setXOffset

public void setXOffset(int xOffset)

getXOffset

public int getXOffset()

setYOffset

public void setYOffset(int yOffset)

getYOffset

public int getYOffset()

setWrap

public void setWrap(boolean wrap)

getWrap

public boolean getWrap()

transformInverse

protected void transformInverse(int x,
                                int y,
                                float[] out)

从类复制的说明: TransformFilter

Inverse transform a point. This method needs to be overriden by all subclasses.

指定者:

transformInverse 在类中 TransformFilter

参数:

x - the X position of the pixel in the output image

y - the Y position of the pixel in the output image

out - the position of the pixel in the input image

filter

public BufferedImage filter(BufferedImage src,
                            BufferedImage dst)

指定者:

filter 在接口中 BufferedImageOp

覆盖:

filter 在类中 TransformFilter

toString

public String toString()

覆盖:

toString 在类中 Object