gazebo::rendering::Grid Class Reference

Displays a grid of cells, drawn with lines. More...

#include <rendering/rendering.hh>

Public Member Functions
	Grid (Scene *_scene, uint32_t _cellCount, float _cellLength, float _lineWidth, const common::Color &_color)
	Constructor.
	~Grid ()
	Destructor.
void	Enable (bool _enable)
	Enable or disable the grid.
uint32_t	GetCellCount () const
	Get the numb.
float	GetCellLength () const
	Get the cell length.
common::Color	GetColor () const
	Return the grid color.
uint32_t	GetHeight () const
	Get the height of the grid.
float	GetLineWidth () const
	Get the width of the grid line.
Ogre::SceneNode *	GetSceneNode ()
	Get the Ogre scene node associated with this grid.
void	Init ()
	Initialize the grid.
void	SetCellCount (uint32_t _count)
	Set the number of cells.
void	SetCellLength (float _len)
	Set the cell length.
void	SetColor (const common::Color &_color)
	Sets the color of the grid.
void	SetHeight (uint32_t _count)
	Set the height of the grid.
void	SetLineWidth (float _width)
	Set the line width.
void	SetUserData (const Ogre::Any &_data)
	Sets user data on all ogre objects we own.

Detailed Description

Displays a grid of cells, drawn with lines.

Displays a grid of cells, drawn with lines. A grid with an identity orientation is drawn along the XY plane.

Constructor & Destructor Documentation

gazebo::rendering::Grid::Grid	(	Scene *	_scene,
		uint32_t	_cellCount,
		float	_cellLength,
		float	_lineWidth,
		const common::Color &	_color
	)

Constructor.

Parameters

[in]	Scene	The scene this object is part of
[in]	cell_count	The number of cells to draw
[in]	cell_length	The size of each cell
[in]	r	Red color component, in the range [0, 1]
[in]	g	Green color component, in the range [0, 1]
[in]	b	Blue color component, in the range [0, 1]

gazebo::rendering::Grid::~Grid

(

)

Destructor.

Member Function Documentation

void gazebo::rendering::Grid::Enable

(

bool

_enable

)

Enable or disable the grid.

Parameters

[in]

_enable

Set to true to view the grid, false to make invisible.

uint32_t gazebo::rendering::Grid::GetCellCount ( ) const

inline

Get the numb.

float gazebo::rendering::Grid::GetCellLength ( ) const

inline

Get the cell length.

Returns

The cell length

common::Color gazebo::rendering::Grid::GetColor ( ) const

inline

Return the grid color.

Returns

The grid color

uint32_t gazebo::rendering::Grid::GetHeight ( ) const

inline

Get the height of the grid.

Returns

The height

float gazebo::rendering::Grid::GetLineWidth ( ) const

inline

Get the width of the grid line.

Returns

The line width

Ogre::SceneNode* gazebo::rendering::Grid::GetSceneNode ( )

inline

Get the Ogre scene node associated with this grid.

Returns

The Ogre scene node associated with this grid

void gazebo::rendering::Grid::Init

(

)

Initialize the grid.

void gazebo::rendering::Grid::SetCellCount

(

uint32_t

_count

)

Set the number of cells.

Parameters

[in]

The

number of cells

void gazebo::rendering::Grid::SetCellLength

(

float

_len

)

Set the cell length.

Parameters

[in]

The

cell length

void gazebo::rendering::Grid::SetColor

(

const common::Color &

_color

)

Sets the color of the grid.

Parameters

[in]

_color

The grid color

void gazebo::rendering::Grid::SetHeight

(

uint32_t

_count

)

Set the height of the grid.

Parameters

[in]

_count

Grid height

void gazebo::rendering::Grid::SetLineWidth

(

float

_width

)

Set the line width.

Parameters

[in]

_width

The width of the grid

void gazebo::rendering::Grid::SetUserData

(

const Ogre::Any &

_data

)

Sets user data on all ogre objects we own.

Parameters

[in]

_data

The user data

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

• Grid.hh