2 * PROJECT: NyARToolkit
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3 * --------------------------------------------------------------------------------
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4 * This work is based on the original ARToolKit developed by
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7 * HITLab, University of Washington, Seattle
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8 * http://www.hitl.washington.edu/artoolkit/
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10 * The NyARToolkit is Java edition ARToolKit class library.
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11 * Copyright (C)2008-2009 Ryo Iizuka
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13 * This program is free software: you can redistribute it and/or modify
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14 * it under the terms of the GNU General Public License as published by
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15 * the Free Software Foundation, either version 3 of the License, or
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16 * (at your option) any later version.
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18 * This program is distributed in the hope that it will be useful,
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19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 * GNU General Public License for more details.
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23 * You should have received a copy of the GNU General Public License
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24 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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26 * For further information please contact.
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27 * http://nyatla.jp/nyatoolkit/
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28 * <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>
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31 package jp.nyatla.nyartoolkit.core.rasterreader;
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33 import jp.nyatla.nyartoolkit.NyARException;
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34 import jp.nyatla.nyartoolkit.core.types.NyARIntSize;
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36 final public class NyARRgbPixelReader_INT1D_GRAY_8 implements INyARRgbPixelReader
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38 protected int[] _ref_buf;
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40 private NyARIntSize _size;
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42 public NyARRgbPixelReader_INT1D_GRAY_8(int[] i_buf, NyARIntSize i_size)
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44 this._ref_buf = i_buf;
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45 this._size = i_size;
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48 public void getPixel(int i_x, int i_y, int[] o_rgb)
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50 o_rgb[0] = o_rgb[1]=o_rgb[2]=this._ref_buf[i_x + i_y * this._size.w];
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54 public void getPixelSet(int[] i_x, int[] i_y, int i_num, int[] o_rgb)
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56 final int width = this._size.w;
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57 final int[] ref_buf = this._ref_buf;
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58 for (int i = i_num - 1; i >= 0; i--){
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59 o_rgb[i * 3 + 0] = o_rgb[i * 3 + 1]=o_rgb[i * 3 + 2]=ref_buf[i_x[i] + i_y[i] * width];
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63 public void setPixel(int i_x, int i_y, int[] i_rgb) throws NyARException
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65 NyARException.notImplement();
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67 public void setPixel(int i_x, int i_y, int i_r,int i_g,int i_b) throws NyARException
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69 NyARException.notImplement();
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71 public void setPixels(int[] i_x, int[] i_y, int i_num, int[] i_intrgb) throws NyARException
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73 NyARException.notImplement();
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75 public void switchBuffer(Object i_ref_buffer) throws NyARException
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77 assert(((int[])i_ref_buffer).length>=this._size.w*this._size.h);
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78 this._ref_buf=(int[])i_ref_buffer;
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