net.imagej.legacy.convert.roi.polygon2d

Class UnmodifiablePolygonRoiWrapper

java.lang.Object

net.imagej.legacy.convert.roi.AbstractPolygonRoiWrapper

net.imagej.legacy.convert.roi.polygon2d.UnmodifiablePolygonRoiWrapper

All Implemented Interfaces:

Predicate<net.imglib2.RealLocalizable>, IJRealRoiWrapper<ij.gui.PolygonRoi>, IJRoiWrapper<ij.gui.PolygonRoi,net.imglib2.RealLocalizable>, net.imglib2.EuclideanSpace, net.imglib2.RealInterval, net.imglib2.roi.geom.real.Polygon2D, net.imglib2.roi.geom.real.Polyshape, net.imglib2.roi.MaskPredicate<net.imglib2.RealLocalizable>, net.imglib2.roi.RealMask, net.imglib2.roi.RealMaskRealInterval

public class UnmodifiablePolygonRoiWrapper
extends AbstractPolygonRoiWrapper
implements net.imglib2.roi.geom.real.Polygon2D

Wraps an ImageJ 1.x PolygonRoi of type Roi.FREEROI or Roi.TRACED_ROI as an unmodifiable ImgLib2 Polygon2D.

Author:

Alison Walter

Constructor Summary

Constructors

Constructor and Description
UnmodifiablePolygonRoiWrapper(ij.gui.PolygonRoi poly) Wraps an ImageJ 1.x PolygonRoi as an ImgLib2 Polygon2D.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	hashCode()
boolean	test(net.imglib2.RealLocalizable t) Since PolygonRoi.contains(int, int) uses the "pnpoly" algorithm for real space polygons, so does this implementation.
net.imglib2.RealLocalizable	vertex(int pos)

Methods inherited from class net.imagej.legacy.convert.roi.AbstractPolygonRoiWrapper

getRoi, numDimensions, numVertices, realMax, realMin

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.imglib2.roi.geom.real.Polygon2D

hashCode, maskType, numDimensions

Methods inherited from interface net.imglib2.roi.geom.real.Polyshape

equals, numVertices, vertices

Methods inherited from interface net.imglib2.roi.RealMaskRealInterval

and, isEmpty, minus, or, realMax, realMax, realMin, realMin, transform, xor

Methods inherited from interface net.imglib2.roi.RealMask

negate, or, transform, xor

Methods inherited from interface net.imglib2.roi.MaskPredicate

boundaryType, isAll, knownConstant

Methods inherited from interface java.util.function.Predicate

isEqual

Methods inherited from interface net.imglib2.RealInterval

maxAsDoubleArray, maxAsRealPoint, minAsDoubleArray, minAsRealPoint, realMax, realMin

Constructor Detail

UnmodifiablePolygonRoiWrapper

public UnmodifiablePolygonRoiWrapper(ij.gui.PolygonRoi poly)

Wraps an ImageJ 1.x PolygonRoi as an ImgLib2 Polygon2D.

Parameters:

poly - the PolygonRoi to be wrapped

Method Detail

test

public boolean test(net.imglib2.RealLocalizable t)

Since PolygonRoi.contains(int, int) uses the "pnpoly" algorithm for real space polygons, so does this implementation. Thus resulting in a Polygon2D with unspecified boundary behavior.

Specified by:

test in interface Predicate<net.imglib2.RealLocalizable>

vertex

public net.imglib2.RealLocalizable vertex(int pos)

Specified by:

vertex in interface net.imglib2.roi.geom.real.Polyshape

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface net.imglib2.roi.geom.real.Polygon2D

Specified by:

equals in interface net.imglib2.roi.MaskPredicate<net.imglib2.RealLocalizable>

Overrides:

equals in class Object