69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
/************************************************************
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pointset.h -
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$Author: lsxi $
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Copyright (C) 2005-2006 Masakazu Yonekura
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************************************************************/
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#ifndef RUBY_OPENCV_POINTSET_H
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#define RUBY_OPENCV_POINTSET_H
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#define __NAMESPACE_BEGIN_POINT_SET namespace mPointSet {
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#define __NAMESPACE_END_POINT_SET }
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#include "opencv.h"
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__NAMESPACE_BEGIN_OPENCV
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__NAMESPACE_BEGIN_POINT_SET
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VALUE rb_module();
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void init_ruby_module();
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VALUE rb_contour_area(int argc, VALUE *argv, VALUE self);
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VALUE rb_fit_ellipse2(VALUE self);
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VALUE rb_convex_hull2(int argc, VALUE *argv, VALUE self);
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VALUE rb_fit_line(int argc, VALUE *argv, VALUE self);
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VALUE rb_check_contour_convexity(VALUE self);
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VALUE rb_convexity_defects(VALUE self, VALUE hull);
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VALUE rb_min_area_rect2(VALUE self);
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VALUE rb_min_enclosing_circle(VALUE self);
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__NAMESPACE_END_POINT_SET
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#define POINT_SET_P(object) rb_obj_is_kind_of(object, cCvSeq::rb_class()) && CV_IS_SEQ_POINT_SET(CVSEQ(object))
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/*
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inline CvPoint*
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POINTSET(VALUE object)
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{
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CvPoint *pointset = (CvPoint*)cvAlloc(CVSEQ(object)->total * sizeof(CvPoint));
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cvCvtSeqToArray(CVSEQ(object), pointset, CV_WHOLE_SEQ);
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if (cCvSeq::seqblock_class(CVSEQ(object)) == cCvPoint2D32f::rb_class()) {
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for(int i =0; i < CVSEQ(object)->total; i++)
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pointset[i] = cvPointFrom32f(((CvPoint2D32f*)pointset)[i]);
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}
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return pointset;
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}
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inline CvPoint2D32f*
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POINTSET2D32f(VALUE object)
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{
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CvPoint2D32f *pointset = (CvPoint2D32f*)cvAlloc(CVSEQ(object)->total * sizeof(CvPoint2D32f));
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cvCvtSeqToArray(CVSEQ(object), pointset, CV_WHOLE_SEQ);
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if (cCvSeq::seqblock_class(CVSEQ(object)) == cCvPoint::rb_class()) {
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for(int i = 0; i < CVSEQ(object)->total; i++)
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pointset[i] = cvPointTo32f(((CvPoint*)pointset)[i]);
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}
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return pointset;
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}
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*/
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int CVPOINTS_FROM_POINT_SET(VALUE object, CvPoint **pointset);
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CvSeq* VALUE_TO_POINT_SET(VALUE object);
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__NAMESPACE_END_OPENCV
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#endif // RUBY_OPENCV_POINTSET_H
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