TinCreation::TinCreator Class Reference

Main class used to create a TIN from an input set of points. More...

#include <tin_creator.h>

Public Member Functions
	TinCreator ()
	Constructor.
void	setCreator (std::shared_ptr< TinCreationStrategy > creator)
	Sets the actual TIN creator algorithm. More...
Polyhedron	create (const std::vector< Point_3 > &dataPts, const bool &constrainEasternVertices=false, const bool &constrainWesternVertices=false, const bool &constrainNorthernVertices=false, const bool &constrainSouthernVertices=false)
	Create a TIN from a set of points. More...
void	setParamsForZoom (const unsigned int &zoom)
	Adapts the parameters of the algorithm for the desired zoom level. More...
void	setScaleZ (const double &scale)
void	setBounds (const double &minX, const double &minY, const double &minZ, const double &maxX, const double &maxY, const double &maxZ)

Detailed Description

Main class used to create a TIN from an input set of points.

This class does not implement any particular method, the concrete strategy to use should be set using the setCreator() method.

(Context class of a Strategy Pattern)

Member Function Documentation

create()

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

inline

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

setBounds()

void TinCreation::TinCreator::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

setCreator()

void TinCreation::TinCreator::setCreator ( std::shared_ptr< TinCreationStrategy >  creator )

inline

Sets the actual TIN creator algorithm.

Parameters

creator

Pointer to the actual TIN creator algorithm to use

setParamsForZoom()

void TinCreation::TinCreator::setParamsForZoom ( const unsigned int &  zoom )

inline

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

setScaleZ()

void TinCreation::TinCreator::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 file:

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