cvconvhull.cpp File Reference

#include "_cv.h"

Macros
#define	cmp_pts(pt1, pt2)   ((pt1)->x < (pt2)->x || ((pt1)->x <= (pt2)->x && (pt1)->y < (pt2)->y))

Typedefs
typedef int(*	sklansky_func )(CvPoint **points, int start, int end, int *stack, int sign, int sign2)

Functions
CV_IMPL CvSeq *	cvConvexHull2 (const CvArr *array, void *hull_storage, int orientation, int return_points)
CV_IMPL CvSeq *	cvConvexityDefects (const CvArr *array, const CvArr *hullarray, CvMemStorage *storage)
CV_IMPL int	cvCheckContourConvexity (const CvArr *array)

Macro Definition Documentation

#define cmp_pts	(		pt1,
			pt2
	)		((pt1)->x < (pt2)->x || ((pt1)->x <= (pt2)->x && (pt1)->y < (pt2)->y))

Typedef Documentation

typedef int(* sklansky_func)(CvPoint **points, int start, int end, int *stack, int sign, int sign2)

Function Documentation

CV_IMPL int cvCheckContourConvexity

(

const CvArr *

array

)

CV_IMPL CvSeq* cvConvexHull2	(	const CvArr *	array,
		void *	hull_storage,
		int	orientation,
		int	return_points
	)

CV_IMPL CvSeq* cvConvexityDefects	(	const CvArr *	array,
		const CvArr *	hullarray,
		CvMemStorage *	storage
	)