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/*
 * Copyright (c) 2011-2015, Peter Abeles. All Rights Reserved.
 *
 * This file is part of BoofCV (http://boofcv.org).
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package boofcv.alg.interpolate.impl;

import boofcv.alg.interpolate.NearestNeighborPixelS;
import boofcv.core.image.border.ImageBorder_S32;
import boofcv.struct.image.ImageSInt16;
import boofcv.struct.image.ImageType;


/**
 * 

* Performs nearest neighbor interpolation to extract values between pixels in an image. *

* *

* NOTE: This code was automatically generated using {@link GenerateNearestNeighborPixel}. *

* * @author Peter Abeles */ public class NearestNeighborPixel_S16 extends NearestNeighborPixelS { private short data[]; public NearestNeighborPixel_S16() { } public NearestNeighborPixel_S16(ImageSInt16 orig) { setImage(orig); } @Override public void setImage(ImageSInt16 image) { super.setImage(image); this.data = orig.data; } @Override public float get_fast(float x, float y) { return data[ orig.startIndex + ((int)y)*stride + (int)x]; } public float get_border(float x, float y) { return ((ImageBorder_S32)border).get((int)Math.floor(x),(int)Math.floor(y)); } @Override public float get(float x, float y) { if (x < 0 || y < 0 || x > width-1 || y > height-1 ) return get_border(x,y); int xx = (int)x; int yy = (int)y; return data[ orig.startIndex + yy*stride + xx]; } @Override public ImageType getImageType() { return ImageType.single(ImageSInt16.class); } }




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