til::geo::IsIncludedIn::PointInCircumcircle2D_counterclockwise< TPrec, TPoint > Struct Template Reference

Checks if a 2D point lies within the circumcircle of a triangle, whose vertices are given in a counterclockwise fashion. More...

#include <cathier/geometrics.h>

Public Member Functions
bool	operator() (const TPoint &p, const TPoint &a, const TPoint &b, const TPoint &c)
	< True iff point lies within circumcircle. More...

Detailed Description

template<typename TPrec, typename TPoint>
struct til::geo::IsIncludedIn::PointInCircumcircle2D_counterclockwise< TPrec, TPoint >

Checks if a 2D point lies within the circumcircle of a triangle, whose vertices are given in a counterclockwise fashion.

Definition at line 245 of file geometrics.h.

Member Function Documentation

operator()()

template<typename TPrec , typename TPoint >

bool til::geo::IsIncludedIn::PointInCircumcircle2D_counterclockwise< TPrec, TPoint >::operator() ( const TPoint &  p, const TPoint &  a, const TPoint &  b, const TPoint &  c  )

inline

< True iff point lies within circumcircle.

Parameters

p	a point
a	first triangle vertex
b	second triangle vertex
c	third triangle vertex.

Definition at line 249 of file geometrics.h.

References til::det(), and til::norm2().

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

• cathier/geometrics.h