RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell Struct Reference

#include "RegularGrid.h"

Public Member Functions
bool	operator== (const Cell &c2) const
bool	isValid () const

Static Public Member Functions
static Cell	ComputeCell (float fx, float fy)

Public Attributes
int	x
int	y

Detailed Description

template<class T, class Node, class NodeCreatorFunc = NodeCreator<Node>, class PositionFunc = PositionTrait<T>>
struct RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell

Member Function Documentation

ComputeCell()

template<class T , class Node , class NodeCreatorFunc = NodeCreator<Node>, class PositionFunc = PositionTrait<T>>

static Cell RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::ComputeCell ( float  fx, float  fy  )

inlinestatic

        {
            Cell c = { int(fx * (1.f / CELL_SIZE) + (CELL_NUMBER / 2)), int(fy * (1.f / CELL_SIZE) + (CELL_NUMBER / 2)) };
            return c;
        }

References RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::CELL_NUMBER, and CELL_SIZE.

Referenced by RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::getGridFor(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::insert(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectPoint(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectRay(), and RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectZAllignedRay().

isValid()

template<class T , class Node , class NodeCreatorFunc = NodeCreator<Node>, class PositionFunc = PositionTrait<T>>

bool RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::isValid ( ) const

inline

{ return x >= 0 && x < CELL_NUMBER && y >= 0 && y < CELL_NUMBER;}

References RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::CELL_NUMBER, RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::x, and RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::y.

Referenced by RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::insert(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectPoint(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectRay(), and RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectZAllignedRay().

operator==()

template<class T , class Node , class NodeCreatorFunc = NodeCreator<Node>, class PositionFunc = PositionTrait<T>>

bool RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::operator== ( const Cell &  c2 ) const

inline

{ return x == c2.x && y == c2.y;}

References RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::x, and RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::y.

Member Data Documentation

x

template<class T , class Node , class NodeCreatorFunc = NodeCreator<Node>, class PositionFunc = PositionTrait<T>>

int RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::x

Referenced by RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::getGridFor(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectPoint(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectRay(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectZAllignedRay(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::isValid(), and RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::operator==().

y

template<class T , class Node , class NodeCreatorFunc = NodeCreator<Node>, class PositionFunc = PositionTrait<T>>

int RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::y

Referenced by RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::getGridFor(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectPoint(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectRay(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::intersectZAllignedRay(), RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::isValid(), and RegularGrid2D< T, Node, NodeCreatorFunc, PositionFunc >::Cell::operator==().