Geometry::CenterRadius< d > Struct Template Reference

#include <Circles.h>

List of all members.

Public Member Functions
	CenterRadius (Point< d > c, double r2)
	CenterRadius ()
double	dist2 (const CenterRadius &other)
bool	approximatelyIntersects (const CenterRadius &other)
std::string	toString () const
Public Attributes
Point< d >	center
double	radius2

template<size_t d>
struct Geometry::CenterRadius< d >

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Constructor & Destructor Documentation

template<size_t d> Geometry::CenterRadius< d >::CenterRadius (  Point< d >  c, double  r2 )  [inline]

template<size_t d> Geometry::CenterRadius< d >::CenterRadius (   )  [inline]

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Member Function Documentation

template<size_t d> bool Geometry::CenterRadius< d >::approximatelyIntersects (  const CenterRadius< d > &  other  )  [inline]

This is a fast computation of whether two center-radius balls intersect. We do not use exact arithmetic: the assumption is that the center calculation that led to the CR was itself inaccurate, so that would be pointless.

template<size_t d> double Geometry::CenterRadius< d >::dist2 (  const CenterRadius< d > &  other  )  [inline]

template<size_t d> std::string Geometry::CenterRadius< d >::toString (   )  const [inline]

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Member Data Documentation

template<size_t d> Point<d> Geometry::CenterRadius< d >::center

template<size_t d> double Geometry::CenterRadius< d >::radius2

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The documentation for this struct was generated from the following file:

• geometry/Circles.h

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