#include <estimators/volSurfaceRegularization-details/shape.h>

Collaboration diagram for CapsuleShape:

Public Types
typedef DGtal::Z3i::Point	Point

typedef DGtal::Z3i::RealPoint	RealPoint

Public Member Functions
	CapsuleShape (const double &radius_, const double &length_, const RealPoint &direction_)

bool	operator() (const Point &point) const

Data Fields
double	radius

double	length

RealPoint	direction

Detailed Description

Definition at line 80 of file shape.h.

Member Typedef Documentation

◆ Point

typedef DGtal::Z3i::Point CapsuleShape::Point

Definition at line 82 of file shape.h.

◆ RealPoint

typedef DGtal::Z3i::RealPoint CapsuleShape::RealPoint

Definition at line 83 of file shape.h.

Constructor & Destructor Documentation

◆ CapsuleShape()

CapsuleShape::CapsuleShape	(	const double &	radius_,
		const double &	length_,
		const RealPoint &	direction_
	)

inline

Definition at line 85 of file shape.h.

                                                                                             : radius(radius_), length(length_), direction(direction_)
     {
         if (direction.norm() > 0) direction /= direction.norm();
     }

References direction, and DGtal::PointVector< dim, TEuclideanRing, TContainer >::norm().

Member Function Documentation

◆ operator()()

bool CapsuleShape::operator() ( const Point & point ) const

inline

Definition at line 90 of file shape.h.

     {
         double alpha = direction.dot(point);
         if (alpha > length/2) alpha = length/2;
         if (alpha < -length/2) alpha = -length/2;
         return (point-alpha*direction).norm() <= radius;
     }

References direction, DGtal::PointVector< dim, TEuclideanRing, TContainer >::dot(), length, and radius.

Field Documentation

◆ direction

RealPoint CapsuleShape::direction

Definition at line 100 of file shape.h.

Referenced by CapsuleShape(), and operator()().

◆ length

double CapsuleShape::length

Definition at line 99 of file shape.h.

Referenced by operator()().

◆ radius

double CapsuleShape::radius

Definition at line 98 of file shape.h.