Defines the interphase of a TIN creation algorithm. More...

#include <tin_creator.h>

Inheritance diagram for TinCreation::TinCreationStrategy:

Public Member Functions
	TinCreationStrategy ()
	Constructor.

virtual Polyhedron	create (const std::vector< Point_3 > &dataPts, const bool &constrainEasternVertices, const bool &constrainWesternVertices, const bool &constrainNorthernVertices, const bool &constrainSouthernVertices)=0
	Create a TIN from a set of points. More...

virtual void	setParamsForZoom (const unsigned int &zoom)=0
	Adapts the parameters of the algorithm for the desired zoom level. More...

void	setScaleZ (const double &scale)

double	getScaleZ ()
	Get the scale in Z.

void	setBounds (const double &minX, const double &minY, const double &minZ, const double &maxX, const double &maxY, const double &maxZ)

double	getMinX () const
	Get the minimum X coordinate.

double	getMinY () const
	Get the minimum Y coordinate.

double	getMinZ () const
	Get the minimum Z coordinate.

double	getMaxX () const
	Get the maximum X coordinate.

double	getMaxY () const
	Get the maximum Y coordinate.

double	getMaxZ () const
	Get the maximum Z coordinate.

bool	hasOriginalBoundingBox () const

std::vector< Point_3 >	convertUVHToECEF (const std::vector< Point_3 > &pts) const
	Convert points to ECEF assuming that they are on a UVH format, and given the limits of the tile.

std::vector< Point_3 >	convertECEFToUVH (const std::vector< Point_3 > &pts) const
	Convert points from local UVH to ECEF given the limits of the tile.

Point_3	convertUVHToECEF (const Point_3 &p) const
	Convert points to ECEF assuming that they are on a UVH format, and given the limits of the tile.

Point_3	convertECEFToUVH (const Point_3 &p) const
	Convert points from local UVH to ECEF given the limits of the tile.

Detailed Description

Defines the interphase of a TIN creation algorithm.

(Interphase class of a Strategy Pattern)

Member Function Documentation

◆ create()

virtual Polyhedron TinCreation::TinCreationStrategy::create	(	const std::vector< Point_3 > &	dataPts,
		const bool &	constrainEasternVertices,
		const bool &	constrainWesternVertices,
		const bool &	constrainNorthernVertices,
		const bool &	constrainSouthernVertices
	)

pure virtual

Create a TIN from a set of points.

While it does not impose any regularity on the input points, the use of constrain<X>Vertices is restricted to the shape of the convex hull of the input point being an axis-aligned rectangle.

Parameters

dataPts	Input 3D point set
constrainEasternVertices	Flag indicating whether the vertices on the eastern border of the tile should be preserved or not
constrainWesternVertices	Flag indicating whether the vertices on the western border of the tile should be preserved or not
constrainNorthernVertices	Flag indicating whether the vertices on the northern border of the tile should be preserved or not
constrainSouthernVertices	Flag indicating whether the vertices on the southern border of the tile should be preserved or not

Returns

Implemented in TinCreation::TinCreationGreedyInsertionStrategy, TinCreation::TinCreationSimplificationPointSet, TinCreation::TinCreationSimplificationLindstromTurkStrategy, TinCreation::TinCreationRemeshingStrategy, and TinCreation::TinCreationDelaunayStrategy.

◆ setBounds()

void TinCreation::TinCreationStrategy::setBounds	(	const double &	minX,
		const double &	minY,
		const double &	minZ,
		const double &	maxX,
		const double &	maxY,
		const double &	maxZ
	)

inline

Set the geographic bounds for the current tile (used by some of the methods to scale the parameters w.r.t. the tile units)

Parameters

minX	Minimum X value
minY	Minimum Y value
minZ	Minimum Z value
maxX	Maximum X value
maxY	Maximum Y value
maxZ	Maximum Z value

◆ setParamsForZoom()

virtual void TinCreation::TinCreationStrategy::setParamsForZoom ( const unsigned int & zoom )

pure virtual

Adapts the parameters of the algorithm for the desired zoom level.

For further information, see the parameters' setting mechanism in the tutorial.

Parameters

zoom	Current zoom level

Implemented in TinCreation::TinCreationGreedyInsertionStrategy, TinCreation::TinCreationSimplificationPointSet, TinCreation::TinCreationRemeshingStrategy, TinCreation::TinCreationSimplificationLindstromTurkStrategy, and TinCreation::TinCreationDelaunayStrategy.

◆ setScaleZ()

void TinCreation::TinCreationStrategy::setScaleZ ( const double & scale )

inline

Set the scale in Z (used by some of the methods to scale the parameters w.r.t. the tile units)

Parameters

scale Scale in Z

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

/mnt/Raid1Ext/EMODNET/Code/src/tin_creation/tin_creator.h
/mnt/Raid1Ext/EMODNET/Code/src/tin_creation/tin_creator.cpp

Public Member Functions

Detailed Description

Member Function Documentation

◆ create()

◆ setBounds()

◆ setParamsForZoom()

◆ setScaleZ()