/*
* #%L
* ImgLib2: a general-purpose, multidimensional image processing library.
* %%
* Copyright (C) 2009 - 2014 Stephan Preibisch, Tobias Pietzsch, Barry DeZonia,
* Stephan Saalfeld, Albert Cardona, Curtis Rueden, Christian Dietz, Jean-Yves
* Tinevez, Johannes Schindelin, Lee Kamentsky, Larry Lindsey, Grant Harris,
* Mark Hiner, Aivar Grislis, Martin Horn, Nick Perry, Michael Zinsmaier,
* Steffen Jaensch, Jan Funke, Mark Longair, and Dimiter Prodanov.
* %%
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
* #L%
*/
package net.imglib2.display.screenimage.awt;
import java.awt.Image;
import java.awt.image.BufferedImage;
import java.awt.image.ColorModel;
import java.awt.image.DataBuffer;
import java.awt.image.DataBufferInt;
import java.awt.image.DirectColorModel;
import java.awt.image.Raster;
import java.awt.image.SampleModel;
import java.awt.image.WritableRaster;
import net.imglib2.img.array.ArrayImg;
import net.imglib2.img.basictypeaccess.array.IntArray;
import net.imglib2.type.numeric.ARGBType;
import net.imglib2.util.Fraction;
/**
*
*
* @author Stephan Saalfeld <saalfeld@mpi-cbg.de>
* @author Tobias Pietzsch <tobias.pietzsch@gmail.com>
*/
public class ARGBScreenImage extends ArrayImg< ARGBType, IntArray > implements AWTScreenImage
{
final protected int[] data;
final protected BufferedImage image;
static final public ColorModel ARGB_COLOR_MODEL = new DirectColorModel( 32, 0xff0000, 0xff00, 0xff, 0xff000000 );
public ARGBScreenImage( final int width, final int height )
{
this( width, height, new int[ width * height ] );
}
/**
* Create an {@link Image} with {@code data}. Writing to the {@code data}
* array will update the {@link Image}.
*/
public ARGBScreenImage( final int width, final int height, final IntArray data )
{
this( width, height, data.getCurrentStorageArray() );
}
/**
* Create an {@link Image} with {@code data}. Writing to the {@code data}
* array will update the {@link Image}.
*/
public ARGBScreenImage( final int width, final int height, final int[] data )
{
super( new IntArray( data ), new long[]{ width, height }, new Fraction() );
setLinkedType( new ARGBType( this ) );
this.data = data;
final SampleModel sampleModel = ARGB_COLOR_MODEL.createCompatibleWritableRaster( 1, 1 ).getSampleModel()
.createCompatibleSampleModel( width, height );
final DataBuffer dataBuffer = new DataBufferInt( data, width * height, 0 );
final WritableRaster rgbRaster = Raster.createWritableRaster( sampleModel, dataBuffer, null );
image = new BufferedImage( ARGB_COLOR_MODEL, rgbRaster, false, null );
}
@Override
public BufferedImage image()
{
return image;
}
/**
* The underlying array holding the data. Writing to this array will change
* the content of the {@link Image} returned by
* {@link ARGBScreenImage#image()}
*/
public int[] getData()
{
return data;
}
}