ConvexHull2D Class Reference

interface for convexhull calculators on 2d point sets More...

#include <ConvexHull2D.hpp>

Public Member Functions
virtual	~ConvexHull2D ()
	Destructor.
virtual void	rebuild (const std::vector< rw::math::Vector2D<>> &vertices)=0
	rebuilts the hull More...
virtual bool	isInside (const rw::math::Vector2D<> &vertex)=0
	test if the given vertex is inside the convex hull
virtual double	getMinDist (const rw::math::Vector2D<> &vertex)=0
	if the vertex is inside the convex hull the minimum distance to any of the half-spaces of the hull is returned. If its not inside 0 is returned. More...
virtual std::vector< rw::math::Vector2D<> > *	toContour ()=0
	create a plain trimesh from the hull facets More...

Detailed Description

interface for convexhull calculators on 2d point sets

Member Function Documentation

getMinDist()

virtual double getMinDist ( const rw::math::Vector2D<> &  vertex )

pure virtual

if the vertex is inside the convex hull the minimum distance to any of the half-spaces of the hull is returned. If its not inside 0 is returned.

Parameters

vertex

Returns

minimum distance to vertex

rebuild()

virtual void rebuild ( const std::vector< rw::math::Vector2D<>> &  vertices )

pure virtual

rebuilts the hull

Parameters

vertices

toContour()

virtual std::vector<rw::math::Vector2D<> >* toContour ( )

pure virtual

create a plain trimesh from the hull facets

Returns

the hull facets as a plain triangle mesh with normal information

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

• ConvexHull2D.hpp