X-Git-Url: http://vcs.maemo.org/git/?a=blobdiff_plain;f=interfaces%2Fswig%2Foctave%2Foctcvseq.hpp;fp=interfaces%2Fswig%2Foctave%2Foctcvseq.hpp;h=5d6303fb6656ce40a5d862ac635bca597e6bd62f;hb=e4c14cdbdf2fe805e79cd96ded236f57e7b89060;hp=0000000000000000000000000000000000000000;hpb=454138ff8a20f6edb9b65a910101403d8b520643;p=opencv

diff --git a/interfaces/swig/octave/octcvseq.hpp b/interfaces/swig/octave/octcvseq.hpp
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+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                        Intel License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2000, Intel Corporation, all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's 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.
+//
+//   * The name of Intel Corporation may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// 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 Intel Corporation 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.
+//
+//M*/
+
+#ifndef OCT_CV_SEQ_H
+#define OCT_CV_SEQ_H
+
+#include "cxcore.h"
+#include "cvtypes.h"
+
+
+/** class to make sequence iteration nicer */
+template<class T>
+class CvTypedSeqReader : public CvSeqReader {
+  int pos;
+public:
+  CvTypedSeqReader( const CvSeq * seq ){
+    cvStartReadSeq( seq, this );
+    pos = 0;
+  }
+  T * current(){
+    return (T*) this->ptr;
+  }
+  void next(){
+    CV_NEXT_SEQ_ELEM( this->seq->elem_size, *this );
+    pos++;
+  }
+  bool valid(){
+    return pos<this->seq->total;
+  }
+};
+
+template<class T>
+class CvTypedSeq : public CvSeq {
+public:
+  static CvTypedSeq<T> * cast(CvSeq * seq){
+    return (CvTypedSeq<T> *) seq;
+  }
+  T * __paren (int i){
+    return (T *) cvGetSeqElem(this, i);
+  }
+  void __paren_asgn (int i, T * obj){
+    T * ptr = this->__paren(i);
+    memcpy(ptr, obj, sizeof(T));
+  }
+
+  T * __brace (int i){
+    return __paren(i);
+  }
+  void __brace_asgn (int i, T * obj){
+    __paren_asgn(i, obj);
+  }
+
+  void append(T * obj){
+    cvSeqPush( this, obj );
+  }
+  T * pop(){
+    T * obj = new T;
+    cvSeqPop( this, obj );
+    return obj;
+  }
+};
+
+template<class T, int size=2>
+struct CvTuple {
+  T val[2];
+  const T & __paren(int i){
+    return val[i];
+  }
+  void __paren_asgn(int i, T * obj){
+    val[i] = *obj;
+  }
+
+  const T & __brace(int i){
+    return __paren(i);
+  }
+  void __brace_asgn(int i, T * obj){
+    return __paren_asgn(i,obj);
+  }
+
+};
+
+#endif  //OCT_CV_SEQ_H