程序包 org.meteoinfo.image.filter

类 SwimFilter

java.lang.Object

org.meteoinfo.image.filter.AbstractBufferedImageOp

org.meteoinfo.image.filter.TransformFilter

org.meteoinfo.image.filter.SwimFilter

所有已实现的接口:

BufferedImageOp, Cloneable

public class SwimFilter
extends TransformFilter

A filter which distorts an image as if it were underwater.

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
SwimFilter()

方法概要

限定符和类型	方法	说明
float	getAmount()	Get the amount of swim.
float	getAngle()	Returns the angle of the effect.
float	getScale()	Returns the scale of the distortion.
float	getStretch()	Returns the stretch factor of the distortion.
float	getTime()	Returns the time.
float	getTurbulence()	Returns the turbulence of the effect.
void	setAmount(float amount)	Set the amount of swim.
void	setAngle(float angle)	Specifies the angle of the effect.
void	setScale(float scale)	Specifies the scale of the distortion.
void	setStretch(float stretch)	Specifies the stretch factor of the distortion.
void	setTime(float time)	Specifies the time.
void	setTurbulence(float turbulence)	Specifies the turbulence of the texture.
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

filter, filterPixelsNN, getEdgeAction, getInterpolation, setEdgeAction, setInterpolation, transformSpace

构造器详细资料

SwimFilter

public SwimFilter()

方法详细资料

setAmount

public void setAmount(float amount)

Set the amount of swim.

参数:

amount - the amount of swim min-value 0 max-value 100+

另请参阅:

getAmount()

getAmount

public float getAmount()

Get the amount of swim.

返回:

the amount swim

另请参阅:

setAmount(float)

setScale

public void setScale(float scale)

Specifies the scale of the distortion.

参数:

scale - the scale of the distortion. min-value 1 max-value 300+

另请参阅:

getScale()

getScale

public float getScale()

Returns the scale of the distortion.

返回:

the scale of the distortion.

另请参阅:

setScale(float)

setStretch

public void setStretch(float stretch)

Specifies the stretch factor of the distortion.

参数:

stretch - the stretch factor of the distortion. min-value 1 max-value 50+

另请参阅:

getStretch()

getStretch

public float getStretch()

Returns the stretch factor of the distortion.

返回:

the stretch factor of the distortion.

另请参阅:

setStretch(float)

setAngle

public void setAngle(float angle)

Specifies the angle of the effect.

参数:

angle - the angle of the effect.

另请参阅:

getAngle()

getAngle

public float getAngle()

Returns the angle of the effect.

返回:

the angle of the effect.

另请参阅:

setAngle(float)

setTurbulence

public void setTurbulence(float turbulence)

Specifies the turbulence of the texture.

参数:

turbulence - the turbulence of the texture. min-value 0 max-value 1

另请参阅:

getTurbulence()

getTurbulence

public float getTurbulence()

Returns the turbulence of the effect.

返回:

the turbulence of the effect.

另请参阅:

setTurbulence(float)

setTime

public void setTime(float time)

Specifies the time. Use this to animate the effect.

参数:

time - the time.

另请参阅:

getTime()

getTime

public float getTime()

Returns the time.

返回:

the time.

另请参阅:

setTime(float)

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

toString

public String toString()

覆盖:

toString 在类中 Object