eVision.EContourMode Class Reference

Possible modes for contour traversal. More...

Inheritance diagram for eVision.EContourMode:

Collaboration diagram for eVision.EContourMode:

Static Public Attributes
int	Clockwise = 0
	The contour is traversed clockwise.
int	ClockwiseAlwaysClosed = 1
	The contour is traversed clockwise and the image border may be followed if necessary to close the contour.
int	ClockwiseContinueIfBorder = 2
	Contour traversal is restarted counterclockwise when an image border is met.
int	Anticlockwise = 3
	The contour is traversed counterclockwise.
int	AnticlockwiseContinueIfBorder = 4
	Contour traversal is restarted clockwise when an image border is met.
int	AnticlockwiseAlwaysClosed = 5
	The contour is traversed anticlockwise and the image border may be followed if necessary to close the contour.

Detailed Description

Possible modes for contour traversal.

Member Data Documentation

Anticlockwise

int eVision.EContourMode.Anticlockwise = 3

static

The contour is traversed counterclockwise.

AnticlockwiseAlwaysClosed

int eVision.EContourMode.AnticlockwiseAlwaysClosed = 5

static

The contour is traversed anticlockwise and the image border may be followed if necessary to close the contour.

AnticlockwiseContinueIfBorder

int eVision.EContourMode.AnticlockwiseContinueIfBorder = 4

static

Contour traversal is restarted clockwise when an image border is met.

Clockwise

int eVision.EContourMode.Clockwise = 0

static

The contour is traversed clockwise.

ClockwiseAlwaysClosed

int eVision.EContourMode.ClockwiseAlwaysClosed = 1

static

The contour is traversed clockwise and the image border may be followed if necessary to close the contour.

ClockwiseContinueIfBorder

int eVision.EContourMode.ClockwiseContinueIfBorder = 2

static

Contour traversal is restarted counterclockwise when an image border is met.