程序包 org.meteoinfo.image.filter

类 LightFilter

java.lang.Object

org.meteoinfo.image.filter.AbstractBufferedImageOp

org.meteoinfo.image.filter.WholeImageFilter

org.meteoinfo.image.filter.LightFilter

所有已实现的接口:

BufferedImageOp, Cloneable

直接已知子类:

ChromeFilter

public class LightFilter
extends WholeImageFilter

A filter which produces lighting and embossing effects.

嵌套类概要

嵌套类

限定符和类型	类	说明
class	LightFilter.AmbientLight
class	LightFilter.DistantLight
static class	LightFilter.Light	A class representing a light.
static class	LightFilter.Material	A class representing material properties.
class	LightFilter.PointLight
class	LightFilter.SpotLight

字段概要

字段

限定符和类型	字段	说明
static int	AMBIENT
static int	BUMPS_FROM_BEVEL	Use a custom function as the bump map.
static int	BUMPS_FROM_IMAGE	Use the input image brightness as the bump map.
static int	BUMPS_FROM_IMAGE_ALPHA	Use the input image alpha as the bump map.
static int	BUMPS_FROM_MAP	Use a separate image alpha channel as the bump map.
static int	COLORS_CONSTANT	Use constant material color.
static int	COLORS_FROM_IMAGE	Take the output colors from the input image.
static int	DISTANT
static int	POINT
protected static float	r255
static int	SPOT

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
LightFilter()

方法概要

限定符和类型	方法	说明
void	addLight(LightFilter.Light light)
protected int[]	filterPixels(int width, int height, int[] inPixels, Rectangle transformedSpace)	Actually filter the pixels.
Function2D	getBumpFunction()
float	getBumpHeight()
int	getBumpShape()
float	getBumpSoftness()
int	getBumpSource()
int	getColorSource()
int	getDiffuseColor()
Image	getEnvironmentMap()
Vector	getLights()
LightFilter.Material	getMaterial()
float	getViewDistance()
protected Color4f	phongShade(Vector3f position, Vector3f viewpoint, Vector3f normal, Color4f diffuseColor, Color4f specularColor, LightFilter.Material material, LightFilter.Light[] lightsArray)
void	removeLight(LightFilter.Light light)
void	setBumpFunction(Function2D bumpFunction)
void	setBumpHeight(float bumpHeight)
void	setBumpShape(int bumpShape)
void	setBumpSoftness(float bumpSoftness)
void	setBumpSource(int bumpSource)
void	setColorSource(int colorSource)
void	setDiffuseColor(int diffuseColor)
void	setEnvironmentMap(BufferedImage environmentMap)
protected void	setFromRGB(Color4f c, int argb)
void	setMaterial(LightFilter.Material material)
void	setViewDistance(float viewDistance)
String	toString()

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.WholeImageFilter

filter, transformSpace

字段详细资料

COLORS_FROM_IMAGE

public static final int COLORS_FROM_IMAGE

Take the output colors from the input image.

另请参阅:

常量字段值

COLORS_CONSTANT

public static final int COLORS_CONSTANT

Use constant material color.

另请参阅:

常量字段值

BUMPS_FROM_IMAGE

public static final int BUMPS_FROM_IMAGE

Use the input image brightness as the bump map.

另请参阅:

常量字段值

BUMPS_FROM_IMAGE_ALPHA

public static final int BUMPS_FROM_IMAGE_ALPHA

Use the input image alpha as the bump map.

另请参阅:

常量字段值

BUMPS_FROM_MAP

public static final int BUMPS_FROM_MAP

Use a separate image alpha channel as the bump map.

另请参阅:

常量字段值

BUMPS_FROM_BEVEL

public static final int BUMPS_FROM_BEVEL

Use a custom function as the bump map.

另请参阅:

常量字段值

r255

protected static final float r255

另请参阅:

常量字段值

AMBIENT

public static final int AMBIENT

另请参阅:

常量字段值

DISTANT

public static final int DISTANT

另请参阅:

常量字段值

POINT

public static final int POINT

另请参阅:

常量字段值

SPOT

public static final int SPOT

另请参阅:

常量字段值

构造器详细资料

LightFilter

public LightFilter()

方法详细资料

setMaterial

public void setMaterial(LightFilter.Material material)

getMaterial

public LightFilter.Material getMaterial()

setBumpFunction

public void setBumpFunction(Function2D bumpFunction)

getBumpFunction

public Function2D getBumpFunction()

setBumpHeight

public void setBumpHeight(float bumpHeight)

getBumpHeight

public float getBumpHeight()

setBumpSoftness

public void setBumpSoftness(float bumpSoftness)

getBumpSoftness

public float getBumpSoftness()

setBumpShape

public void setBumpShape(int bumpShape)

getBumpShape

public int getBumpShape()

setViewDistance

public void setViewDistance(float viewDistance)

getViewDistance

public float getViewDistance()

setEnvironmentMap

public void setEnvironmentMap(BufferedImage environmentMap)

getEnvironmentMap

public Image getEnvironmentMap()

setColorSource

public void setColorSource(int colorSource)

getColorSource

public int getColorSource()

setBumpSource

public void setBumpSource(int bumpSource)

getBumpSource

public int getBumpSource()

setDiffuseColor

public void setDiffuseColor(int diffuseColor)

getDiffuseColor

public int getDiffuseColor()

addLight

public void addLight(LightFilter.Light light)

removeLight

public void removeLight(LightFilter.Light light)

getLights

public Vector getLights()

setFromRGB

protected void setFromRGB(Color4f c,
                          int argb)

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

phongShade

protected Color4f phongShade(Vector3f position,
                             Vector3f viewpoint,
                             Vector3f normal,
                             Color4f diffuseColor,
                             Color4f specularColor,
                             LightFilter.Material material,
                             LightFilter.Light[] lightsArray)

toString

public String toString()

覆盖:

toString 在类中 Object