eVision.EasyObject Class Reference

This class contains static properties and methods specific to the eVision.EasyObject library. More...

Static Public Member Functions
bool	IsUnsignedIntegerFeature (eVision.EFeature feature)
	Tests whether a given feature is associated with unsigned integer values.
bool	IsIntegerFeature (eVision.EFeature feature)
	Tests whether a given feature is associated with integer values.
bool	IsFloatFeature (eVision.EFeature feature)
	Tests whether a given feature is associated with floating-point values.
int	ContourArea (eVision.EPathVector|None pPathVector)
	Computes the area of an object from its contour.
eVision.EObjectBasicStatistics	ContourStatistics (eVision.EPathVector|None pPathVector)
	Computes the basic statistics of an object from its contour.

Detailed Description

This class contains static properties and methods specific to the eVision.EasyObject library.

Remarks:

License(s): EasyObject

Member Function Documentation

ContourArea()

int eVision.EasyObject.ContourArea ( eVision.EPathVector | None pPathVector )

static

Computes the area of an object from its contour.

Parameters

pPathVector

Pointer to the source vector.

ContourStatistics()

eVision.EObjectBasicStatistics eVision.EasyObject.ContourStatistics ( eVision.EPathVector | None pPathVector )

static

Computes the basic statistics of an object from its contour.

Parameters

pPathVector

Pointer to the source vector.

IsFloatFeature()

bool eVision.EasyObject.IsFloatFeature ( eVision.EFeature feature )

static

Tests whether a given feature is associated with floating-point values.

Remarks:

Most features are floating-point. The exceptions are listed in these functions: eVision.EasyObject.IsUnsignedIntegerFeature and eVision.EasyObject.IsIntegerFeature.

Parameters

feature

The feature.

IsIntegerFeature()

bool eVision.EasyObject.IsIntegerFeature ( eVision.EFeature feature )

static

Tests whether a given feature is associated with integer values.

Remarks:

The features associated with integer values are: eVision.EFeature.ContourX, eVision.EFeature.ContourY, eVision.EFeature.LeftLimit, eVision.EFeature.RightLimit, eVision.EFeature.TopLimit, and eVision.EFeature.BottomLimit.

Parameters

feature

The feature.

IsUnsignedIntegerFeature()

bool eVision.EasyObject.IsUnsignedIntegerFeature ( eVision.EFeature feature )

static

Tests whether a given feature is associated with unsigned integer values.

Remarks:

The features associated with unsigned integer values are: eVision.EFeature.ElementIndex, eVision.EFeature.LayerIndex, eVision.EFeature.RunCount, eVision.EFeature.Area and eVision.EFeature.LargestRun.

Parameters

feature

The feature.