ImgMath: additional constructors for KDTreeSource

Author: acardona

src/main/java/net/imglib2/algorithm/math/ImgMath.java

@@ -1,7 +1,10 @@
 package net.imglib2.algorithm.math;
 
+import java.util.List;
+
 import net.imglib2.Interval;
 import net.imglib2.KDTree;
+import net.imglib2.Point;
 import net.imglib2.RandomAccessible;
 import net.imglib2.RandomAccessibleInterval;
 import net.imglib2.algorithm.math.abstractions.IFunction;
@@ -407,6 +410,36 @@ static public final < T extends RealType< T > > IFunction source( final RandomAc
 			return intervalSource( ( RandomAccessibleInterval< T > )src );
 		return new RandomAccessibleSource< T >( src );
 	}
+
+	static public final < T extends RealType< T > > KDTreeSource< T > gen( final List< Point > positions, final T value, final double radius )
+	{
+		return new KDTreeSource< T >( positions, value, radius );
+	}
+	
+	static public final < T extends RealType< T > > KDTreeSource< T > gen( final List< Point > positions, final T value, final double radius, final Object outside )
+	{
+		return new KDTreeSource< T >( positions, value, radius, outside );
+	}
+	
+	static public final < T extends RealType< T > > KDTreeSource< T > gen( final List< Point > positions, final T value, final double radius, final Object outside, final Interval interval )
+	{
+		return new KDTreeSource< T >( positions, value, radius, outside, interval );
+	}
+	
+	static public final < T extends RealType< T > > KDTreeSource< T > gen( final List< Point > positions, final List< T > values, final double radius )
+	{
+		return new KDTreeSource< T >( positions, values, radius );
+	}
+	
+	static public final < T extends RealType< T > > KDTreeSource< T > gen( final List< Point > positions, final List< T > values, final double radius, final Object outside )
+	{
+		return new KDTreeSource< T >( positions, values, radius, outside );
+	}
+	
+	static public final < T extends RealType< T > > KDTreeSource< T > gen( final List< Point > positions, final List< T > values, final double radius, final Object outside, final Interval interval )
+	{
+		return new KDTreeSource< T >( positions, values, radius, outside, interval );
+	}
 
 	static public final < T extends RealType< T > > KDTreeSource< T > gen( final KDTree< T > kdtree, final double radius )
 	{

src/main/java/net/imglib2/algorithm/math/KDTreeSource.java

@@ -38,11 +38,31 @@ public KDTreeSource( final List< Point > points, final I value, final double rad
 		this( new KDTree< I >( points.stream().map( ( p ) -> value ).collect( Collectors.toList() ), points ), radius );
 	}
 
+	public KDTreeSource( final List< Point > points, final I value, final double radius, final Object outside )
+	{
+		this( new KDTree< I >( points.stream().map( ( p ) -> value ).collect( Collectors.toList() ), points ), radius, outside, null );
+	}
+	
+	public KDTreeSource( final List< Point > points, final I value, final double radius, final Object outside, final Interval interval )
+	{
+		this( new KDTree< I >( points.stream().map( ( p ) -> value ).collect( Collectors.toList() ), points ), radius, outside, interval );
+	}
+	
 	public KDTreeSource( final List< Point > points, final List< I > values, final double radius )
 	{
 		this( new KDTree< I >( values, points ), radius );
 	}
 
+	public KDTreeSource( final List< Point > points, final List< I > values, final double radius, final Object outside )
+	{
+		this( new KDTree< I >( values, points ), radius, outside, null );
+	}
+	
+	public KDTreeSource( final List< Point > points, final List< I > values, final double radius, final Object outside, final Interval interval )
+	{
+		this( new KDTree< I >( values, points ), radius, outside, interval );
+	}
+	
 	public KDTreeSource( final KDTree< I > kdtree, final double radius )
 	{
 		this( kdtree, radius, kdtree.firstElement().createVariable(), null ); // with outside of value zero