ge::Grid2D Class Reference

This 2D grid class is an abstraction of properties for uniform and nonuniform grids. The defintions are according to: https://en.wikipedia.org/wiki/Regular_grid. More...

#include <Grid.h>

Inheritance diagram for ge::Grid2D:

Public Member Functions
	Grid2D ()
virtual	~Grid2D ()
virtual void	clear ()
vmml::Vector2ui	getSize () const
vmml::Vector2d	getMidpoint () const
const ge::AABB2d &	getAABB () const
virtual vmml::Vector2ui	getCellIdxForPoint (vmml::Vector2d _point)=0
virtual vmml::Vector2i	getCellIdxForBound (vmml::Vector4d _point)=0

Protected Attributes
ge::AABB2d	bound
vmml::Vector2ui	sizes
vmml::Vector2d	midpoint

Detailed Description

This 2D grid class is an abstraction of properties for uniform and nonuniform grids. The defintions are according to: https://en.wikipedia.org/wiki/Regular_grid.

Constructor & Destructor Documentation

ge::Grid2D::Grid2D ( )

inline

virtual ge::Grid2D::~Grid2D ( )

inlinevirtual

Member Function Documentation

void ge::Grid2D::clear ( )

virtual

Reimplemented in ge::RegularGrid2D, and ge::CartesianGrid2D.

const ge::AABB2d & ge::Grid2D::getAABB

(

)

const

virtual vmml::Vector2i ge::Grid2D::getCellIdxForBound ( vmml::Vector4d  _point )

pure virtual

virtual vmml::Vector2ui ge::Grid2D::getCellIdxForPoint ( vmml::Vector2d  _point )

pure virtual

vmml::Vector2d ge::Grid2D::getMidpoint

(

)

const

vmml::Vector2ui ge::Grid2D::getSize

(

)

const

Member Data Documentation

ge::AABB2d ge::Grid2D::bound

protected

vmml::Vector2d ge::Grid2D::midpoint

protected

Midpoint of the grid

vmml::Vector2ui ge::Grid2D::sizes

protected

Amount of points in every direction

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

• /Users/mthoeny/Development/gis_globeEngine/trunk/src/globeEngineCore/include/Grid.h
• /Users/mthoeny/Development/gis_globeEngine/trunk/src/globeEngineCore/src/Grid.cpp