class DistanceContour2DConstraint : public Constraint

a class corresponding to a position constraint where the distance between 2 vertices is constrained to belong to an interval [minimumDistance,maximumDistance]

Inheritance:

Public Classes

class

MissingContour : public Exception class thrown when a DistanceConstraint is created specifying without any contour constructor MissingContour (const std::string& from) constructor from a string

Public Methods

virtual void	apply () the apply fonction that adds or removes vertices depending on minimumDistance and maximumDistance
double	getMinimumDistance () const returns the minimum distance between two vertices
double	getMaximumDistance () const returns the maximum distance between two vertices
void	setMinimumDistance (const double min) sets the minimum distance between two vertices
void	setMaximumDistance (const double max) sets the maximum distance between two vertices

Public

	constructor
	destructor virtual ~DistanceContour2DConstraint (void) empty destructor

Private Fields

double	minimumDistance the minimum Distance between two vertices : may be set to zero
double	maximumDistance the maximum Distance between two vertices
ActiveContour2D*	contour the ActiveContour2D where the constraint is applied

class MissingContour: public Exception

class thrown when a DistanceConstraint is created specifying without any contour

constructor

MissingContour(const std::string& from)

constructor from a string

Parameters:

from - a string indicating where the exception where thrown

double minimumDistance

the minimum Distance between two vertices : may be set to zero

double maximumDistance

the maximum Distance between two vertices

ActiveContour2D* contour

the ActiveContour2D where the constraint is applied

virtual void apply()

the apply fonction that adds or removes vertices depending on minimumDistance and maximumDistance

double getMinimumDistance() const

returns the minimum distance between two vertices

double getMaximumDistance() const

returns the maximum distance between two vertices

void setMinimumDistance(const double min)

sets the minimum distance between two vertices

void setMaximumDistance(const double max)

sets the maximum distance between two vertices

constructor

destructor

virtual ~DistanceContour2DConstraint(void)

empty destructor

alphabetic index hierarchy of classes

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