DELAUNAY Class Reference

Class for creating delaunay triangulation with all buffers in rvc files. More...

#include <mi32/delaunay.h>

List of all members.

Public Member Functions
	DELAUNAY (const double MaximumMemory=128.0)
	~DELAUNAY ()
INT32	AddPoint2D (const DPOINT2D &point)
INT32	AddPoint3D (const DPOINT3D &point)
INT32	AddPoints (const POLYLINE &polyline)
INT32	AddPoints (const DOUBLE_ARRAY< DPOINT3D > &points)
INT32	AddPoints (const DOUBLE_ARRAY< DPOINT2D > &points)
void	Free ()
bool	GetEdgeInfo (const INT32 edge, EDGEINFO &edgeinfo)
INT32	GetIndex (const INT32 node)
INT32	GetNode (const INT32 index)
INT32	GetNumEdges () const
INT32	GetNumNodes () const
INT32	GetNumTriangles () const
bool	GetPoint2D (const INT32 node, DPOINT2D &point)
bool	GetPoint3D (const INT32 node, DPOINT3D &point)
double	GetTolerance () const
bool	GetTriangleInfo (const INT32 triangle, TRIANGLEINFO &triangleinfo)
bool	IsTriangulated () const
ERRVALUE	Triangulate (const double tolerance)

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Detailed Description

Class for creating delaunay triangulation with all buffers in rvc files.

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Constructor & Destructor Documentation

DELAUNAY::DELAUNAY

(

const double

MaximumMemory = 128.0

)

Constructor.

DELAUNAY::~DELAUNAY

(

)

Destructor.

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Member Function Documentation

INT32 DELAUNAY::AddPoint2D

(

const DPOINT2D &

point

)

Add point for triangulation Return index of point added for triangulation.

INT32 DELAUNAY::AddPoint3D

(

const DPOINT3D &

point

)

Add point for triangulation Return index of point added for triangulation.

INT32 DELAUNAY::AddPoints

(

const POLYLINE &

polyline

)

Add points for triangulation Return index of first point added for triangulation.

INT32 DELAUNAY::AddPoints

(

const DOUBLE_ARRAY< DPOINT3D > &

points

)

Add points for triangulation Return index of first point added for triangulation.

INT32 DELAUNAY::AddPoints

(

const DOUBLE_ARRAY< DPOINT2D > &

points

)

Add points for triangulation Return index of first point added for triangulation.

void DELAUNAY::Free

(

)

Free all resurces.

bool DELAUNAY::GetEdgeInfo	(	const INT32	edge,
		EDGEINFO &	edgeinfo
	)

Get edge information for given edge Return true if given edge exists.

INT32 DELAUNAY::GetIndex

(

const INT32

node

)

Get index of node assigned when this node was added for triangulation Return index of node or -1 if node is part of break edge of clip region.

INT32 DELAUNAY::GetNode

(

const INT32

index

)

INT32 DELAUNAY::GetNumEdges

(

)

const

Get number of edges in triangulation Return number of edges.

INT32 DELAUNAY::GetNumNodes

(

)

const

Get number of nodes in triangulation Return number of nodes.

INT32 DELAUNAY::GetNumTriangles

(

)

const

Get number of triangles triangulation Return number of triangles.

bool DELAUNAY::GetPoint2D	(	const INT32	node,
		DPOINT2D &	point
	)

Get point for given node Return true if given node exists.

bool DELAUNAY::GetPoint3D	(	const INT32	node,
		DPOINT3D &	point
	)

Get point for given node Return true if given node exists.

double DELAUNAY::GetTolerance

(

)

const [inline]

Get tolerance used for triangulation Return tolerance.

bool DELAUNAY::GetTriangleInfo	(	const INT32	triangle,
		TRIANGLEINFO &	triangleinfo
	)

Get triangle information for given edge Return true if given triangle exists.

bool DELAUNAY::IsTriangulated

(

)

const [inline]

Is triangulated Return true if it is.

ERRVALUE DELAUNAY::Triangulate

(

const double

tolerance

)

Generates triangulation.

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

• mi32/delaunay.h