trunk/src/jp/nyatla/nyartoolkit/sample/SingleARMarkerTest.java

   1 /* \r
   2  * PROJECT: NyARToolkit\r
   3  * --------------------------------------------------------------------------------\r
   4  * This work is based on the original ARToolKit developed by\r
   5  *   Hirokazu Kato\r
   6  *   Mark Billinghurst\r
   7  *   HITLab, University of Washington, Seattle\r
   8  * http://www.hitl.washington.edu/artoolkit/\r
   9  *\r
  10  * The NyARToolkit is Java edition ARToolKit class library.\r
  11  * Copyright (C)2008-2009 Ryo Iizuka\r
  12  *\r
  13  * This program is free software; you can redistribute it and/or\r
  14  * modify it under the terms of the GNU Lesser General Public License\r
  15  * as published by the Free Software Foundation; either version 3\r
  16  * of the License, or (at your option) any later version.\r
  17  * \r
  18  * This program is distributed in the hope that it will be useful,\r
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
  21  * GNU Lesser General Public License for more details\r
  22  * \r
  23  * You should have received a copy of the GNU Lesser General Public\r
  24  * License along with this program. If not, see <http://www.gnu.org/licenses/>.\r
  25  * \r
  26  * For further information please contact.\r
  27  *      http://nyatla.jp/nyatoolkit/\r
  28  *      <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>\r
  29  * \r
  30  */\r
  31 package jp.nyatla.nyartoolkit.sample;\r
  32 \r
  33 import java.io.*;\r
  34 \r
  35 \r
  36 import jp.nyatla.nyartoolkit.NyARException;\r
  37 import jp.nyatla.nyartoolkit.core.param.NyARParam;\r
  38 import jp.nyatla.nyartoolkit.core.raster.rgb.*;\r
  39 import jp.nyatla.nyartoolkit.core.squaredetect.NyARSquare;\r
  40 import jp.nyatla.nyartoolkit.core.transmat.*;\r
  41 import jp.nyatla.nyartoolkit.core.*;\r
  42 import jp.nyatla.nyartoolkit.processor.*;\r
  43 \r
  44 public class SingleARMarkerTest\r
  45 {\r
  46         class MarkerProcessor extends SingleARMarkerProcesser\r
  47         {       \r
  48                 private Object _sync_object=new Object();\r
  49                 public NyARTransMatResult transmat=null;\r
  50                 public int current_code=-1;\r
  51 \r
  52                 public MarkerProcessor(NyARParam i_cparam,int i_raster_format) throws NyARException\r
  53                 {\r
  54                         //アプリケーションフレームワークの初期化\r
  55                         super();\r
  56                         initInstance(i_cparam,i_raster_format);\r
  57                         return;\r
  58                 }\r
  59                 protected void onEnterHandler(int i_code)\r
  60                 {\r
  61                         synchronized(this._sync_object){\r
  62                                 current_code=i_code;\r
  63                         }\r
  64                 }\r
  65                 protected void onLeaveHandler()\r
  66                 {\r
  67                         synchronized(this._sync_object){\r
  68                                 current_code=-1;\r
  69                                 this.transmat=null;\r
  70                         }\r
  71                         return;                 \r
  72                 }\r
  73 \r
  74                 protected void onUpdateHandler(NyARSquare i_square, NyARTransMatResult result)\r
  75                 {\r
  76                         synchronized(this._sync_object){\r
  77                                 this.transmat=result;\r
  78                         }                       \r
  79                 }\r
  80         }\r
  81         private final static String CARCODE_FILE = "../Data/patt.hiro";\r
  82         private final static String PARAM_FILE = "../Data/camera_para.dat";     \r
  83         private final String data_file = "../Data/320x240ABGR.raw";\r
  84 \r
  85         public SingleARMarkerTest()\r
  86     {\r
  87     }\r
  88     public void Test() throws Exception\r
  89     {\r
  90         //AR用カメラパラメタファイルをロード\r
  91         NyARParam ap = new NyARParam();\r
  92         ap.loadARParamFromFile(PARAM_FILE);\r
  93         ap.changeScreenSize(320, 240);\r
  94 \r
  95                 // 試験イメージの読み出し(320x240 BGRAのRAWデータ)\r
  96                 File f = new File(data_file);\r
  97                 FileInputStream fs = new FileInputStream(data_file);\r
  98                 byte[] buf = new byte[(int) f.length()];\r
  99                 fs.read(buf);           \r
 100 \r
 101         NyARRgbRaster_BGRA ra = NyARRgbRaster_BGRA.wrap(buf, 320, 240);\r
 102 \r
 103         MarkerProcessor pr = new MarkerProcessor(ap, ra.getBufferReader().getBufferType());\r
 104         NyARCode[] codes=new NyARCode[1];\r
 105         codes[0]=new NyARCode(16,16);\r
 106         codes[0].loadARPattFromFile(CARCODE_FILE);\r
 107         pr.setARCodeTable(codes,16,80.0);\r
 108         pr.detectMarker(ra);\r
 109         return;\r
 110     }\r
 111         public static void main(String[] args)\r
 112         {\r
 113 \r
 114                 try {\r
 115                         SingleARMarkerTest t = new SingleARMarkerTest();\r
 116                         // t.Test_arGetVersion();\r
 117                         t.Test();\r
 118                 } catch (Exception e) {\r
 119                         e.printStackTrace();\r
 120                 }\r
 121         }    \r
 122 }\r