public class ContourFilter extends WholeImageFilter implements DynFiltering
Constructor and Description |
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ContourFilter() |
Modifier and Type | Method and Description |
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BufferedImage |
filter(BufferedImage src,
Struct parameters) |
int |
getContourColor() |
float |
getLevels() |
float |
getOffset() |
float |
getScale()
Returns the scale of the contours.
|
void |
setContourColor(int contourColor) |
void |
setLevels(float levels) |
void |
setOffset(float offset) |
void |
setScale(float scale)
Specifies the scale of the contours.
|
String |
toString() |
filter
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
public ContourFilter()
public void setLevels(float levels)
public float getLevels()
public void setScale(float scale)
scale
- the scale of the contours.getScale()
public float getScale()
setScale(float)
public void setOffset(float offset)
public float getOffset()
public void setContourColor(int contourColor)
public int getContourColor()
public BufferedImage filter(BufferedImage src, Struct parameters) throws PageException
filter
in interface DynFiltering
filter
in class WholeImageFilter
PageException
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