Package com.jhlabs.image
Class ShearFilter
java.lang.Object
com.jhlabs.image.AbstractBufferedImageOp
com.jhlabs.image.TransformFilter
com.jhlabs.image.ShearFilter
- All Implemented Interfaces:
BufferedImageOp
,Cloneable
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Field Summary
Fields inherited from class com.jhlabs.image.TransformFilter
BILINEAR, CLAMP, edgeAction, interpolation, NEAREST_NEIGHBOUR, originalSpace, RGB_CLAMP, transformedSpace, WRAP, ZERO
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class com.jhlabs.image.TransformFilter
filter, filterPixelsNN, getEdgeAction, getInterpolation, setEdgeAction, setInterpolation
Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
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Constructor Details
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ShearFilter
public ShearFilter()
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Method Details
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setResize
public void setResize(boolean resize) -
isResize
public boolean isResize() -
setXAngle
public void setXAngle(float xangle) -
getXAngle
public float getXAngle() -
setYAngle
public void setYAngle(float yangle) -
getYAngle
public float getYAngle() -
transformSpace
Description copied from class:TransformFilter
Forward transform a rectangle. Used to determine the size of the output image.- Overrides:
transformSpace
in classTransformFilter
- Parameters:
r
- the rectangle to transform
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transformInverse
protected void transformInverse(int x, int y, float[] out) Description copied from class:TransformFilter
Inverse transform a point. This method needs to be overriden by all subclasses.- Specified by:
transformInverse
in classTransformFilter
- Parameters:
x
- the X position of the pixel in the output imagey
- the Y position of the pixel in the output imageout
- the position of the pixel in the input image
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toString
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