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java.lang.Objectcom.jhlabs.image.AbstractBufferedImageOp
com.jhlabs.image.WholeImageFilter
com.jhlabs.image.LightFilter
public class LightFilter
A filter which produces lighting and embossing effects.
Nested Class Summary | |
---|---|
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
|
Field Summary | |
---|---|
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
|
Fields inherited from class com.jhlabs.image.WholeImageFilter |
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originalSpace, transformedSpace |
Constructor Summary | |
---|---|
LightFilter()
|
Method Summary | |
---|---|
void |
addLight(LightFilter.Light light)
|
protected int[] |
filterPixels(int width,
int height,
int[] inPixels,
java.awt.Rectangle transformedSpace)
Actually filter the pixels. |
Function2D |
getBumpFunction()
|
float |
getBumpHeight()
|
int |
getBumpShape()
|
float |
getBumpSoftness()
|
int |
getBumpSource()
|
int |
getColorSource()
|
int |
getDiffuseColor()
|
java.awt.Image |
getEnvironmentMap()
|
java.util.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(java.awt.image.BufferedImage environmentMap)
|
protected void |
setFromRGB(Color4f c,
int argb)
|
void |
setMaterial(LightFilter.Material material)
|
void |
setViewDistance(float viewDistance)
|
java.lang.String |
toString()
|
Methods inherited from class com.jhlabs.image.WholeImageFilter |
---|
filter, transformSpace |
Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp |
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clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB |
Methods inherited from class java.lang.Object |
---|
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
---|
public static final int COLORS_FROM_IMAGE
public static final int COLORS_CONSTANT
public static final int BUMPS_FROM_IMAGE
public static final int BUMPS_FROM_IMAGE_ALPHA
public static final int BUMPS_FROM_MAP
public static final int BUMPS_FROM_BEVEL
protected static final float r255
public static final int AMBIENT
public static final int DISTANT
public static final int POINT
public static final int SPOT
Constructor Detail |
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public LightFilter()
Method Detail |
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public void setMaterial(LightFilter.Material material)
public LightFilter.Material getMaterial()
public void setBumpFunction(Function2D bumpFunction)
public Function2D getBumpFunction()
public void setBumpHeight(float bumpHeight)
public float getBumpHeight()
public void setBumpSoftness(float bumpSoftness)
public float getBumpSoftness()
public void setBumpShape(int bumpShape)
public int getBumpShape()
public void setViewDistance(float viewDistance)
public float getViewDistance()
public void setEnvironmentMap(java.awt.image.BufferedImage environmentMap)
public java.awt.Image getEnvironmentMap()
public void setColorSource(int colorSource)
public int getColorSource()
public void setBumpSource(int bumpSource)
public int getBumpSource()
public void setDiffuseColor(int diffuseColor)
public int getDiffuseColor()
public void addLight(LightFilter.Light light)
public void removeLight(LightFilter.Light light)
public java.util.Vector getLights()
protected void setFromRGB(Color4f c, int argb)
protected int[] filterPixels(int width, int height, int[] inPixels, java.awt.Rectangle transformedSpace)
WholeImageFilter
filterPixels
in class WholeImageFilter
width
- the image widthheight
- the image heightinPixels
- the image pixelstransformedSpace
- the output bounds
protected Color4f phongShade(Vector3f position, Vector3f viewpoint, Vector3f normal, Color4f diffuseColor, Color4f specularColor, LightFilter.Material material, LightFilter.Light[] lightsArray)
public java.lang.String toString()
toString
in class java.lang.Object
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