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java.lang.Objectedu.uci.ics.jung.visualization.PivotingImageShaper
Provides factory methods that, given a BufferedImage, an Image, or the fileName of an image, will return a java.awt.Shape that is the contiguous traced outline of the opaque part of the image. This could be used to define an image for use in a Vertex, where the shape used for picking and edge-arrow placement follows the opaque part of an image that has a transparent background. The methods try to detect lines in order to minimize points in the path
Constructor Summary | |
PivotingImageShaper()
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Method Summary | |
static Shape |
getShape(BufferedImage image)
Given an image, possibly with a transparent background, return the Shape of the opaque part of the image |
static Shape |
getShape(BufferedImage image,
int max)
Given an image, possibly with a transparent background, return the Shape of the opaque part of the image |
static Shape |
getShape(Image image)
Given an image, possibly with a transparent background, return the Shape of the opaque part of the image |
static Shape |
getShape(Image image,
int max)
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static Shape |
getShape(String fileName)
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static Shape |
getShape(String fileName,
int max)
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public PivotingImageShaper()
Method Detail |
public static Shape getShape(String fileName)
public static Shape getShape(String fileName, int max)
public static Shape getShape(Image image)
image
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public static Shape getShape(Image image, int max)
public static Shape getShape(BufferedImage image, int max)
image
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public static Shape getShape(BufferedImage image)
image
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