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/*
* #%L
* ImgLib2: a general-purpose, multidimensional image processing library.
* %%
* Copyright (C) 2009 - 2018 Tobias Pietzsch, Stephan Preibisch, Stephan Saalfeld,
* John Bogovic, Albert Cardona, Barry DeZonia, Christian Dietz, Jan Funke,
* Aivar Grislis, Jonathan Hale, Grant Harris, Stefan Helfrich, Mark Hiner,
* Martin Horn, Steffen Jaensch, Lee Kamentsky, Larry Lindsey, Melissa Linkert,
* Mark Longair, Brian Northan, Nick Perry, Curtis Rueden, Johannes Schindelin,
* Jean-Yves Tinevez and Michael Zinsmaier.
* %%
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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*/
package net.imglib2;
/**
* An abstract class that implements the {@link Localizable} interface using an
* int[] array to maintain position.
*
*
* This is identical to {@link AbstractLocalizable}, except that the position is
* limited to {@link Integer#MAX_VALUE} in every dimension.
*
* @author Stephan Preibisch
* @author Stephan Saalfeld
* @author Tobias Pietzsch
*/
public abstract class AbstractLocalizableInt extends AbstractEuclideanSpace implements Localizable
{
/**
* The {@link Localizable} interface is implemented using the position
* stored here. {@link Positionable} subclasses, such as {@link Point},
* modify this array.
*/
protected final int[] position;
/**
* @param n
* number of dimensions.
*/
public AbstractLocalizableInt( final int n )
{
super( n );
position = new int[ n ];
}
/**
* Protected constructor that re-uses the passed position array. This is
* intended to allow subclasses to provide a way to wrap a int[] array.
*
* @param position
* position array to use.
*/
protected AbstractLocalizableInt( final int[] position )
{
super( position.length );
this.position = position;
}
@Override
public void localize( final float[] pos )
{
for ( int d = 0; d < n; ++d )
pos[ d ] = position[ d ];
}
@Override
public void localize( final double[] pos )
{
for ( int d = 0; d < n; ++d )
pos[ d ] = position[ d ];
}
@Override
public void localize( final int[] pos )
{
for ( int d = 0; d < n; ++d )
pos[ d ] = position[ d ];
}
@Override
public void localize( final long[] pos )
{
for ( int d = 0; d < n; ++d )
pos[ d ] = position[ d ];
}
@Override
public float getFloatPosition( final int d )
{
return position[ d ];
}
@Override
public double getDoublePosition( final int d )
{
return position[ d ];
}
@Override
public int getIntPosition( final int d )
{
return position[ d ];
}
@Override
public long getLongPosition( final int d )
{
return position[ d ];
}
}