rviz::Grid Class Reference

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

#include <grid.h>

Public Types
enum	Style { Lines, Billboards }

Public Member Functions
void	create ()
float	getCellCount ()
float	getCellLength ()
Ogre::ColourValue	getColor ()
uint32_t	getHeight ()
float	getLineWidth ()
Ogre::SceneNode *	getSceneNode ()
	Get the Ogre scene node associated with this grid. More...
Style	getStyle ()
	Grid (Ogre::SceneManager *manager, Ogre::SceneNode *parent_node, Style style, uint32_t cell_count, float cell_length, float line_width, const Ogre::ColourValue &color)
	Constructor. More...
void	setCellCount (uint32_t count)
void	setCellLength (float len)
void	setColor (const Ogre::ColourValue &color)
void	setHeight (uint32_t count)
void	setLineWidth (float width)
void	setStyle (Style style)
void	setUserData (const Ogre::Any &data)
	Sets user data on all ogre objects we own. More...
	~Grid ()

Private Attributes
BillboardLine *	billboard_line_
uint32_t	cell_count_
float	cell_length_
Ogre::ColourValue	color_
uint32_t	height_
float	line_width_
Ogre::ManualObject *	manual_object_
	The manual object used to draw the grid. More...
Ogre::MaterialPtr	material_
Ogre::SceneManager *	scene_manager_
Ogre::SceneNode *	scene_node_
	The scene node that this grid is attached to. More...
Style	style_

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 XZ plane.

Definition at line 62 of file grid.h.

Member Enumeration Documentation

enum rviz::Grid::Style

Enumerator
Lines
Billboards

Definition at line 65 of file grid.h.

Constructor & Destructor Documentation

rviz::Grid::Grid	(	Ogre::SceneManager *	manager,
		Ogre::SceneNode *	parent_node,
		Style	style,
		uint32_t	cell_count,
		float	cell_length,
		float	line_width,
		const Ogre::ColourValue &	color
	)

Constructor.

Parameters

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

Definition at line 46 of file grid.cpp.

rviz::Grid::~Grid

(

)

Definition at line 79 of file grid.cpp.

Member Function Documentation

void rviz::Grid::create

(

)

Definition at line 142 of file grid.cpp.

float rviz::Grid::getCellCount ( )

inline

Definition at line 105 of file grid.h.

float rviz::Grid::getCellLength ( )

inline

Definition at line 108 of file grid.h.

Ogre::ColourValue rviz::Grid::getColor ( )

inline

Definition at line 102 of file grid.h.

uint32_t rviz::Grid::getHeight ( )

inline

Definition at line 114 of file grid.h.

float rviz::Grid::getLineWidth ( )

inline

Definition at line 111 of file grid.h.

Ogre::SceneNode* rviz::Grid::getSceneNode ( )

inline

Get the Ogre scene node associated with this grid.

Returns

The Ogre scene node associated with this grid

Definition at line 91 of file grid.h.

Style rviz::Grid::getStyle ( )

inline

Definition at line 99 of file grid.h.

void rviz::Grid::setCellCount

(

uint32_t

count

)

Definition at line 89 of file grid.cpp.

void rviz::Grid::setCellLength

(

float

len

)

Definition at line 96 of file grid.cpp.

void rviz::Grid::setColor

(

const Ogre::ColourValue &

color

)

Definition at line 110 of file grid.cpp.

void rviz::Grid::setHeight

(

uint32_t

count

)

Definition at line 135 of file grid.cpp.

void rviz::Grid::setLineWidth

(

float

width

)

Definition at line 103 of file grid.cpp.

void rviz::Grid::setStyle

(

Style

style

)

Definition at line 128 of file grid.cpp.

void rviz::Grid::setUserData

(

const Ogre::Any &

data

)

Sets user data on all ogre objects we own.

Definition at line 241 of file grid.cpp.

Member Data Documentation

BillboardLine* rviz::Grid::billboard_line_

private

Definition at line 121 of file grid.h.

uint32_t rviz::Grid::cell_count_

private

Definition at line 126 of file grid.h.

float rviz::Grid::cell_length_

private

Definition at line 127 of file grid.h.

Ogre::ColourValue rviz::Grid::color_

private

Definition at line 130 of file grid.h.

uint32_t rviz::Grid::height_

private

Definition at line 129 of file grid.h.

float rviz::Grid::line_width_

private

Definition at line 128 of file grid.h.

Ogre::ManualObject* rviz::Grid::manual_object_

private

The manual object used to draw the grid.

Definition at line 119 of file grid.h.

Ogre::MaterialPtr rviz::Grid::material_

private

Definition at line 123 of file grid.h.

Ogre::SceneManager* rviz::Grid::scene_manager_

private

Definition at line 117 of file grid.h.

Ogre::SceneNode* rviz::Grid::scene_node_

private

The scene node that this grid is attached to.

Definition at line 118 of file grid.h.

Style rviz::Grid::style_

private

Definition at line 125 of file grid.h.

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

• grid.h
• grid.cpp