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"atomic bomb" commit. Reorganized OpenCV directory structure

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Vadim Pisarevsky
2010-05-11 17:44:00 +00:00
commit 127d6649a1
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interfaces/swig/python/cvshadow.i Normal file
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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*/
/* This file contains custom python shadow class code for certain troublesome functions */
%{
#include "cvshadow.h"
%}
// source %myshadow, %myrelease macros
%include "cvswigmacros.i"
%include "stl.i"
// %ignore, %rename must come before %include
%myshadow(cvCvtSeqToArray);
%myshadow(cvHaarDetectObjects);
%myshadow(cvSegmentMotion);
%myshadow(cvApproxPoly);
%myshadow(cvConvexHull2);
%newobject cvConvexHull2_Shadow; // shadowed functioned always returns new object
/* cvSnakeImage shadow uses a vector<CvPoint> and vector<float> */
%template(FloatVector) std::vector<float>;
%template(CvPointVector) std::vector<CvPoint>;
%myshadow(cvSnakeImage);
// must come after %ignore, %rename
%include "cvshadow.h"
/* return a typed CvSeq instead of generic for CvSubdiv2D edges -- see cvseq.i */
%rename (untyped_edges) CvSubdiv2D::edges;
%ignore CvSubdiv2D::edges;
%rename (edges) CvSubdiv2D::typed_edges;
/* Python doesn't know what to do with these */
%rename (asIplImage) operator IplImage*;
%rename (asCvMat) operator CvMat*;
%ignore operator const IplImage*;
%ignore operator const CvMat*;
/* Define sequence type for functions returning sequences */
%define %cast_seq( cvfunc, type )
%rename (cvfunc##Untyped) cvfunc;
%pythoncode %{
def cvfunc(*args):
seq = cvfunc##Untyped( *args )
return type.cast(seq)
%}
%enddef
%cast_seq( cvHoughCircles, CvSeq_float_3 );
%cast_seq( cvPyrSegmentation, CvSeq_CvConnectedComp );
%cast_seq( cvApproxChains, CvSeq_CvPoint);
%cast_seq( cvContourFromContourTree, CvSeq_CvPoint );
%cast_seq( cvConvexityDefects, CvSeq_CvConvexityDefect );
/* Special cases ... */
%rename(cvFindContoursUntyped) cvFindContours;
%pythoncode %{
def cvFindContours( *args ):
count, seq = cvFindContoursUntyped( *args )
return count, CvSeq_CvPoint.cast(seq)
%}
/* cvHoughLines2 returns a different type of sequence depending on its args */
%rename (cvHoughLinesUntyped) cvHoughLines2;
%pythoncode %{
def cvHoughLines2( *args ):
seq = cvHoughLinesUntyped( *args )
type = CV_SEQ_ELTYPE(seq)
if type == CV_32SC4:
return CvSeq_CvPoint_2.cast(seq)
return CvSeq_float_2.cast(seq)
%}
// cvPointSeqFromMat
// cvSeqPartition
// cvSeqSlice
// cvTreeToNodeSeq
// Fix cvRelease* function to play nice w/ Python
// TODO some of these objects lack the delete method -- why???
%myrelease(cv, cvReleaseImage, CvMat); // IplImage is CvMat in Python
%myrelease(cv, cvReleaseMat, CvMat);
%myrelease(cv, cvReleaseStructuringElement, IplConvKernel);
%myrelease(cv, cvReleaseKalman, CvKalman);
%myrelease(cv, cvReleaseHist, CvHistogram);
%myrelease(cv, cvReleaseHaarClassifierCascade, CvHaarClassifierCascade);
//%myrelease(cvReleasePOSITObject, CvPOSITObject);
%myrelease(cv, cvReleaseImageHeader, CvMat); // IplImage is CvMat
%myrelease(cv, cvReleaseMatND, CvMatND);
%myrelease(cv, cvReleaseSparseMat, CvSparseMat);
%myrelease(cv, cvReleaseMemStorage, CvMemStorage);
%myrelease(cv, cvReleaseGraphScanner, CvGraphScanner);
//%myrelease(cvReleaseFileStorage, CvFileStorage);
// TODO implement this
%ignore cvRelease;