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java.lang.Objectcom.jhlabs.image.AbstractBufferedImageOp
com.jhlabs.image.MotionBlurFilter
public class MotionBlurFilter
A filter which produces motion blur the slow, but higher-quality way.
Constructor Summary | |
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MotionBlurFilter()
Construct a MotionBlurFilter. |
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MotionBlurFilter(float distance,
float angle,
float rotation,
float zoom)
Construct a MotionBlurFilter. |
Method Summary | |
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java.awt.image.BufferedImage |
filter(java.awt.image.BufferedImage src,
java.awt.image.BufferedImage dst)
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float |
getAngle()
Returns the angle of blur. |
float |
getDistance()
Get the distance of blur. |
boolean |
getPremultiplyAlpha()
Get whether to premultiply the alpha channel. |
float |
getRotation()
Get the blur rotation. |
boolean |
getWrapEdges()
Get whether to wrap at the image edges. |
float |
getZoom()
Get the blur zoom. |
void |
setAngle(float angle)
Specifies the angle of blur. |
void |
setDistance(float distance)
Set the distance of blur. |
void |
setPremultiplyAlpha(boolean premultiplyAlpha)
Set whether to premultiply the alpha channel. |
void |
setRotation(float rotation)
Set the blur rotation. |
void |
setWrapEdges(boolean wrapEdges)
Set whether to wrap at the image edges. |
void |
setZoom(float zoom)
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java.lang.String |
toString()
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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 |
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equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public MotionBlurFilter()
public MotionBlurFilter(float distance, float angle, float rotation, float zoom)
distance
- the distance of blur.angle
- the angle of blur.rotation
- the angle of rotation.zoom
- the zoom factor.Method Detail |
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public void setAngle(float angle)
angle
- the angle of blur.getAngle()
public float getAngle()
setAngle(float)
public void setDistance(float distance)
distance
- the distance of blur.getDistance()
public float getDistance()
setDistance(float)
public void setRotation(float rotation)
rotation
- the angle of rotation.getRotation()
public float getRotation()
setRotation(float)
public void setZoom(float zoom)
public float getZoom()
setZoom(float)
public void setWrapEdges(boolean wrapEdges)
wrapEdges
- true if it should wrap.getWrapEdges()
public boolean getWrapEdges()
setWrapEdges(boolean)
public void setPremultiplyAlpha(boolean premultiplyAlpha)
premultiplyAlpha
- true to premultiply the alphagetPremultiplyAlpha()
public boolean getPremultiplyAlpha()
setPremultiplyAlpha(boolean)
public java.awt.image.BufferedImage filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
public java.lang.String toString()
toString
in class java.lang.Object
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