jafar::lgl::QuadNodeLeaf< T, RasterT > Class Template Reference

Leaf node of the quadtree T is the data type. More...

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Detailed Description

template<typename T, class RasterT>
class jafar::lgl::QuadNodeLeaf< T, RasterT >

Leaf node of the quadtree T is the data type.

Definition at line 300 of file Quadtree.hpp.

#include <Quadtree.hpp>

Inheritance diagram for jafar::lgl::QuadNodeLeaf< T, RasterT >:

List of all members.

Public Member Functions
	QuadNodeLeaf (Quadtree< T, RasterT > *_tree, QuadNodeInternal< T, RasterT > *_parent, int _nodePos, RasterRect _rect, T _data=RasterT::DEFAULT_DATA_VALUE())
	X,Y coordinates of the raster top-left corner cell.
	~QuadNodeLeaf ()
	Destructor.
QuadNode< T, RasterT >::NODE_TYPE	getType () const
bool	hasManyClusters () const
bool	isAtomic () const
QuadNodeLeaf< T, RasterT > *	getLeafForCell (const RasterCellIndex &cell)
bool	getClusterForCell (const RasterCellIndex &cell, RasterRect &cluster)
T	getData (const RasterCellIndex &clusterRoot)
Private Attributes
int	nodePos
	Node position inside the parent node (0,1,2,3)
T	data
	The associaed data to the quadtree leaf.

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Constructor & Destructor Documentation

template<typename T, class RasterT>

jafar::lgl::QuadNodeLeaf< T, RasterT >::QuadNodeLeaf	(	Quadtree< T, RasterT > *	_tree,
		QuadNodeInternal< T, RasterT > *	_parent,
		int	_nodePos,
		RasterRect	_rect,
		T	_data = RasterT::DEFAULT_DATA_VALUE()
	)

X,Y coordinates of the raster top-left corner cell.

(x,y)------ | | Constructor - 2 parameters. It builds a cell according to its parent and the position it will take as a child to this parent.

Parameters:

_parent	Parent cell of the newly created cell.
_nodePos	Number of the position as a child.
_data	the associated data of the leaf

Definition at line 1004 of file Quadtree.hpp.

References jafar::lgl::QuadNodeLeaf< T, RasterT >::data, and jafar::lgl::QuadNode< T, RasterT >::tree.

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Member Data Documentation

template<typename T, class RasterT>

T jafar::lgl::QuadNodeLeaf< T, RasterT >::data [private]

The associaed data to the quadtree leaf.

Each big leaf cluster holds a datum of type T, else the data variable is set to the default value returned by DEFAULT_DATA_VALUE().

Definition at line 316 of file Quadtree.hpp.

Referenced by jafar::lgl::QuadNodeLeaf< T, RasterT >::QuadNodeLeaf().

template<typename T, class RasterT>

int jafar::lgl::QuadNodeLeaf< T, RasterT >::nodePos [private]

Node position inside the parent node (0,1,2,3)

(0,1,2,3) correspond to the enumeration defining QUADTREE_TOP_LEFT_CELL=0, QUADTREE_TOP_RIGHT_CELL=1, QUADTREE_BOTTOM_LEFT_CELL=2, QUADTREE_BOTTOM_RIGHT_CELL=3

Definition at line 309 of file Quadtree.hpp.

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

• modules/lgl/include/lgl/Quadtree.hpp