TeMinimumDistanceStrategy Class Reference

Class to compute distances using KD-trees. More...

#include <TeComputeAttributeStrategies.h>

Inheritance diagram for TeMinimumDistanceStrategy:

List of all members.

Public Member Functions
	TeMinimumDistanceStrategy (TeTheme *theme_, TeGeomRep rep_, double distError_=50)
	Constructor.
virtual	~TeMinimumDistanceStrategy ()
	Destructor.
virtual string	compute (TeBox box)
	Function to compute the attribute.
Protected Member Functions
void	CreatePoints (TeCoord2D p1, TeCoord2D p2)
	Create intermediate points between two given points, using the maximum distance.
Protected Attributes
double	maxDist
	The maximum error in the computation.
vector< pair< TeCoord2D, TePoint > >	dataSet
KDTREE *	tree
	The tree to store the points.

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Detailed Description

Class to compute distances using KD-trees.

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Constructor & Destructor Documentation

TeMinimumDistanceStrategy::TeMinimumDistanceStrategy	(	TeTheme *	theme_,
		TeGeomRep	rep_,
		double	distError_ = 50
	)

Constructor.

virtual TeMinimumDistanceStrategy::~TeMinimumDistanceStrategy

(

)

[inline, virtual]

Destructor.

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Member Function Documentation

string TeMinimumDistanceStrategy::compute

(

TeBox

box

)

[virtual]

Function to compute the attribute.

Implements TeComputeSpatialStrategy.

Reimplemented in TeMinimumDistancePolygonsStrategy.

void TeMinimumDistanceStrategy::CreatePoints	(	TeCoord2D	p1,
		TeCoord2D	p2
	)		[protected]

Create intermediate points between two given points, using the maximum distance.

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Member Data Documentation

vector<pair<TeCoord2D, TePoint> > TeMinimumDistanceStrategy::dataSet [protected]

double TeMinimumDistanceStrategy::maxDist [protected]

The maximum error in the computation.

KDTREE* TeMinimumDistanceStrategy::tree [protected]

The tree to store the points.

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

• E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeComputeAttributeStrategies.h
• E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeComputeAttributeStrategies.cpp