DelaunayCell Struct Reference

A legacy structure (for use with non-CGAL implementations of the SPV branch) More...

#include <structures.h>

Public Member Functions
void	setSize (int nn)
	base constructor More...
void	getCW ()
	find CW order of neighbors
void	getVoro ()
	Find the positions of the voronoi cell around the vertex.
void	Calculate ()
	Calculate the area and perimeter of the voronoi cell.

Public Attributes
int	n
	number of delaunay neighbors
std::vector< Dscalar2 >	Dneighs
	The relative positions of the Delaunay neighbors.
std::vector< std::pair< Dscalar, int > >	CWorder
	A structure to put the neighbors in oriented order.
std::vector< Dscalar2 >	Vpoints
	The voronoi vertices.
Dscalar	Varea
	The area of the cell.
Dscalar	Vperimeter
	The perimeter of the cell.
bool	Voro
	have the voronoi points of the cell already been calculated?

Detailed Description

A legacy structure (for use with non-CGAL implementations of the SPV branch)

Really the Voronoi cell of a Delaunay vertex. Given the relative positions of the vertices Delaunay neighbors, this puts the neighbors in clockwise order and calculates the Voronoi vertices of the Voronoi cell. Also calculates the area and perimeter of the Voronoi cell.

Member Function Documentation

setSize()

void DelaunayCell::setSize ( int  nn )

inline

base constructor

Declare how many neighbors the cell has

Referenced by DelaunayLoc::getNeighbors(), and DelaunayLoc::triangulatePoint().

---

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

• structures.h