java.lang.Object
- org.meteoinfo.image.filter.AbstractBufferedImageOp
- - org.meteoinfo.image.filter.WholeImageFilter
  - - org.meteoinfo.image.filter.CellularFilter

所有已实现的接口:

BufferedImageOp, Cloneable, Function2D

直接已知子类:

CrystallizeFilter, PointillizeFilter
```
public class CellularFilter
extends WholeImageFilter
implements Function2D, Cloneable
```
A filter which produces an image with a cellular texture.

嵌套类概要

嵌套类
修饰符和类型类说明

class CellularFilter.Point

字段概要

字段
修饰符和类型	字段	说明
`float`	`amount`
`protected float`	`angle`
`protected float`	`angleCoefficient`
`float`	`bias`
`protected float[]`	`coefficients`
`protected Colormap`	`colormap`
`float`	`distancePower`
`float`	`gain`
`protected int`	`gridType`
`static int`	`HEXAGONAL`
`protected float`	`m00`
`protected float`	`m01`
`protected float`	`m10`
`protected float`	`m11`
`static int`	`OCTAGONAL`
`protected Random`	`random`
`static int`	`RANDOM`
`protected float`	`randomness`
`protected CellularFilter.Point[]`	`results`
`protected float`	`scale`
`static int`	`SQUARE`
`protected float`	`stretch`
`static int`	`TRIANGULAR`
`float`	`turbulence`
`boolean`	`useColor`

从类继承的字段 org.meteoinfo.image.filter.WholeImageFilter
originalSpace, transformedSpace

构造器概要

构造器
构造器说明

CellularFilter()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`Object`	`clone()`
`float`	`evaluate(float x, float y)`
`protected int[]`	`filterPixels(int width, int height, int[] inPixels, Rectangle transformedSpace)`	Actually filter the pixels.
`float`	`getAmount()`	Get the amount of texture.
`float`	`getAngle()`	Returns the angle of the texture.
`float`	`getAngleCoefficient()`
`float`	`getCoefficient(int i)`
`Colormap`	`getColormap()`	Get the colormap to be used for the filter.
`float`	`getDistancePower()`
`float`	`getF1()`
`float`	`getF2()`
`float`	`getF3()`
`float`	`getF4()`
`float`	`getGradientCoefficient()`
`int`	`getGridType()`
`int`	`getPixel(int x, int y, int[] inPixels, int width, int height)`
`float`	`getRandomness()`
`float`	`getScale()`	Returns the scale of the texture.
`float`	`getStretch()`	Returns the stretch factor of the texture.
`float`	`getTurbulence()`	Returns the turbulence of the effect.
`void`	`setAmount(float amount)`	Set the amount of effect.
`void`	`setAngle(float angle)`	Specifies the angle of the texture.
`void`	`setAngleCoefficient(float angleCoefficient)`
`void`	`setCoefficient(int i, float v)`
`void`	`setColormap(Colormap colormap)`	Set the colormap to be used for the filter.
`void`	`setDistancePower(float distancePower)`
`void`	`setF1(float v)`
`void`	`setF2(float v)`
`void`	`setF3(float v)`
`void`	`setF4(float v)`
`void`	`setGradientCoefficient(float gradientCoefficient)`
`void`	`setGridType(int gridType)`
`void`	`setRandomness(float randomness)`
`void`	`setScale(float scale)`	Specifies the scale of the texture.
`void`	`setStretch(float stretch)`	Specifies the stretch factor of the texture.
`void`	`setTurbulence(float turbulence)`	Specifies the turbulence of the texture.
`String`	`toString()`
`float`	`turbulence2(float x, float y, float freq)`

从类继承的方法 org.meteoinfo.image.filter.WholeImageFilter
filter, transformSpace

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

字段详细资料

scale
```
protected float scale
```

stretch
```
protected float stretch
```

angle
```
protected float angle
```

amount
```
public float amount
```

turbulence
```
public float turbulence
```

gain
```
public float gain
```

bias
```
public float bias
```

distancePower
```
public float distancePower
```

useColor
```
public boolean useColor
```

colormap
```
protected Colormap colormap
```

coefficients
```
protected float[] coefficients
```

angleCoefficient
```
protected float angleCoefficient
```

random
```
protected Random random
```

m00
```
protected float m00
```

m01
```
protected float m01
```

m10
```
protected float m10
```

m11
```
protected float m11
```

results

protected CellularFilter.Point[] results

randomness
```
protected float randomness
```

gridType
```
protected int gridType
```

RANDOM
```
public static final int RANDOM
```
另请参阅:

常量字段值

SQUARE
```
public static final int SQUARE
```
另请参阅:

常量字段值

HEXAGONAL
```
public static final int HEXAGONAL
```
另请参阅:

常量字段值

OCTAGONAL
```
public static final int OCTAGONAL
```
另请参阅:

常量字段值

TRIANGULAR
```
public static final int TRIANGULAR
```
另请参阅:

常量字段值

构造器详细资料
- CellularFilter
```
public CellularFilter()
```

方法详细资料
- setScale
```
public void setScale(float scale)
```
  Specifies the scale of the texture.
  
  参数:
  
  scale - the scale of the texture. min-value 1 max-value 300+
  
  另请参阅:
  
  getScale()
- getScale
```
public float getScale()
```
  Returns the scale of the texture.
  
  返回:
  
  the scale of the texture.
  
  另请参阅:
  
  setScale(float)
- setStretch
```
public void setStretch(float stretch)
```
  Specifies the stretch factor of the texture.
  
  参数:
  
  stretch - the stretch factor of the texture. min-value 1 max-value 50+
  
  另请参阅:
  
  getStretch()
- getStretch
```
public float getStretch()
```
  Returns the stretch factor of the texture.
  
  返回:
  
  the stretch factor of the texture.
  
  另请参阅:
  
  setStretch(float)
- setAngle
```
public void setAngle(float angle)
```
  Specifies the angle of the texture.
  
  参数:
  
  angle - the angle of the texture.
  
  另请参阅:
  
  getAngle()
- getAngle
```
public float getAngle()
```
  Returns the angle of the texture.
  
  返回:
  
  the angle of the texture.
  
  另请参阅:
  
  setAngle(float)
- setCoefficient
```
public void setCoefficient(int i,
                           float v)
```
- getCoefficient
```
public float getCoefficient(int i)
```
- setAngleCoefficient
```
public void setAngleCoefficient(float angleCoefficient)
```
- getAngleCoefficient
```
public float getAngleCoefficient()
```
- setGradientCoefficient
```
public void setGradientCoefficient(float gradientCoefficient)
```
- getGradientCoefficient
```
public float getGradientCoefficient()
```
- setF1
```
public void setF1(float v)
```
- getF1
```
public float getF1()
```
- setF2
```
public void setF2(float v)
```
- getF2
```
public float getF2()
```
- setF3
```
public void setF3(float v)
```
- getF3
```
public float getF3()
```
- setF4
```
public void setF4(float v)
```
- getF4
```
public float getF4()
```
- setColormap
```
public void setColormap(Colormap colormap)
```
  Set the colormap to be used for the filter.
  
  参数:
  
  colormap - the colormap
  
  另请参阅:
  
  getColormap()
- getColormap
```
public Colormap getColormap()
```
  Get the colormap to be used for the filter.
  
  返回:
  
  the colormap
  
  另请参阅:
  
  setColormap(org.meteoinfo.image.filter.Colormap)
- setRandomness
```
public void setRandomness(float randomness)
```
- getRandomness
```
public float getRandomness()
```
- setGridType
```
public void setGridType(int gridType)
```
- getGridType
```
public int getGridType()
```
- setDistancePower
```
public void setDistancePower(float distancePower)
```
- getDistancePower
```
public float getDistancePower()
```
- 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)
- setAmount
```
public void setAmount(float amount)
```
  Set the amount of effect.
  
  参数:
  
  amount - the amount min-value 0 max-value 1
  
  另请参阅:
  
  getAmount()
- getAmount
```
public float getAmount()
```
  Get the amount of texture.
  
  返回:
  
  the amount
  
  另请参阅:
  
  setAmount(float)
- evaluate
```
public float evaluate(float x,
                      float y)
```
  指定者:
  
  evaluate 在接口中 Function2D
- turbulence2
```
public float turbulence2(float x,
                         float y,
                         float freq)
```
- getPixel
```
public int getPixel(int x,
                    int y,
                    int[] inPixels,
                    int width,
                    int height)
```
- filterPixels
```
protected int[] filterPixels(int width,
                             int height,
                             int[] inPixels,
                             Rectangle transformedSpace)
```
  从类复制的说明: WholeImageFilter
  
  Actually filter the pixels.
  
  指定者:
  
  filterPixels 在类中 WholeImageFilter
  
  参数:
  
  width - the image width
  
  height - the image height
  
  inPixels - the image pixels
  
  transformedSpace - the output bounds
  
  返回:
  
  the output pixels
- clone
```
public Object clone()
```
  覆盖:
  
  clone 在类中 AbstractBufferedImageOp
- toString
```
public String toString()
```
  覆盖:
  
  toString 在类中 Object

类 CellularFilter

嵌套类概要

字段概要

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

构造器概要

方法概要

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

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

从类继承的方法 java.lang.Object

字段详细资料

scale

stretch

angle

amount

turbulence

gain

bias

distancePower

useColor

colormap

coefficients

angleCoefficient

random

m00

m01

m10

m11

results

randomness

gridType

RANDOM

SQUARE

HEXAGONAL

OCTAGONAL

TRIANGULAR

构造器详细资料

CellularFilter

方法详细资料

setScale

getScale

setStretch

getStretch

setAngle

getAngle

setCoefficient

getCoefficient

setAngleCoefficient

getAngleCoefficient

setGradientCoefficient

getGradientCoefficient

setF1

getF1

setF2

getF2

setF3

getF3

setF4

getF4

setColormap

getColormap

setRandomness

getRandomness

setGridType

getGridType

setDistancePower

getDistancePower

setTurbulence

getTurbulence

setAmount

getAmount

evaluate

turbulence2

getPixel

filterPixels

clone

toString