_cvgeom.h File Reference

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Classes
struct	_CvTrianAttr

Macros
#define	_CV_BINTREE_LIST()

Typedefs
typedef struct _CvTrianAttr	_CvTrianAttr

Functions
CV_INLINE float	icvDistanceL2_32f (CvPoint2D32f pt1, CvPoint2D32f pt2)
int	icvIntersectLines (double x1, double dx1, double y1, double dy1, double x2, double dx2, double y2, double dy2, double *t2)
void	icvCreateCenterNormalLine (CvSubdiv2DEdge edge, double *a, double *b, double *c)
void	icvIntersectLines3 (double *a0, double *b0, double *c0, double *a1, double *b1, double *c1, CvPoint2D32f *point)
CvStatus	icvApproximateChainTC89 (CvChain *chain, int header_size, CvMemStorage *storage, CvSeq **contour, int method)

Macro Definition Documentation

#define _CV_BINTREE_LIST

(

)

Value:

struct _CvTrianAttr* prev_v;   /* pointer to the parent  element on the previous level of the tree  */    \
   struct _CvTrianAttr* next_v1;   /* pointer to the child  element on the next level of the tree  */        \
   struct _CvTrianAttr* next_v2;   /* pointer to the child  element on the next level of the tree  */

Typedef Documentation

typedef struct _CvTrianAttr _CvTrianAttr

Function Documentation

CvStatus icvApproximateChainTC89	(	CvChain *	chain,
		int	header_size,
		CvMemStorage *	storage,
		CvSeq **	contour,
		int	method
	)

void icvCreateCenterNormalLine	(	CvSubdiv2DEdge	edge,
		double *	a,
		double *	b,
		double *	c
	)

CV_INLINE float icvDistanceL2_32f	(	CvPoint2D32f	pt1,
		CvPoint2D32f	pt2
	)

int icvIntersectLines	(	double	x1,
		double	dx1,
		double	y1,
		double	dy1,
		double	x2,
		double	dx2,
		double	y2,
		double	dy2,
		double *	t2
	)

void icvIntersectLines3	(	double *	a0,
		double *	b0,
		double *	c0,
		double *	a1,
		double *	b1,
		double *	c1,
		CvPoint2D32f *	point
	)