mrpt::opengl::CPointCloudColoured Class Reference

A cloud of points, each one with an individual colour (R,G,B). More...

#include <mrpt/opengl/CPointCloudColoured.h>

Inheritance diagram for mrpt::opengl::CPointCloudColoured:

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Collaboration diagram for mrpt::opengl::CPointCloudColoured:

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List of all members.

Classes
struct	TPointColour
Public Types
typedef TListPointColour::iterator	iterator
typedef TListPointColour::const_iterator	const_iterator
Public Member Functions
iterator	begin ()
const_iterator	begin () const
iterator	end ()
const_iterator	end () const
void	push_back (float x, float y, float z, float R, float G, float B)
	Inserts a new point into the point cloud.
void	reserve (size_t N)
void	resize (size_t N)
TPointColour &	operator[] (size_t i)
	Read or write access to each individual point.
size_t	size () const
void	clear ()
void	setPointSize (float pointSize)
float	getPointSize () const
template<class POINTSMAP >
void	loadFromPointsMap (const POINTSMAP *m)
	Load the points from a points map (passed as a pointer), depending on the type of point map passed: for the case of a mrpt::slam::CColouredPointMap the colours of individual points will be also copied.
void	render () const
	Render.
Private Types
typedef std::vector< TPointColour >	TListPointColour
Private Member Functions
	CPointCloudColoured ()
	Constructor.
virtual	~CPointCloudColoured ()
	Private, virtual destructor: only can be deleted from smart pointers.
Private Attributes
TListPointColour	m_points
float	m_pointSize
	By default is 1.0.

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Detailed Description

A cloud of points, each one with an individual colour (R,G,B).

The alpha component is shared by all the points and is stored in the base member m_color_A.

To load from a points-map, see mrpt::slam::CPointsMap::loadIntoPointCloud().

See also:

opengl::COpenGLScene, opengl::CPointCloud

Definition at line 52 of file CPointCloudColoured.h.

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Member Typedef Documentation

typedef TListPointColour::const_iterator mrpt::opengl::CPointCloudColoured::const_iterator

Definition at line 83 of file CPointCloudColoured.h.

typedef TListPointColour::iterator mrpt::opengl::CPointCloudColoured::iterator

Definition at line 82 of file CPointCloudColoured.h.

typedef std::vector<TPointColour> mrpt::opengl::CPointCloudColoured::TListPointColour [private]

Definition at line 66 of file CPointCloudColoured.h.

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Constructor & Destructor Documentation

mrpt::opengl::CPointCloudColoured::CPointCloudColoured

(

)

[inline, private]

Constructor.

Definition at line 73 of file CPointCloudColoured.h.

virtual mrpt::opengl::CPointCloudColoured::~CPointCloudColoured

(

)

[inline, private, virtual]

Private, virtual destructor: only can be deleted from smart pointers.

Definition at line 79 of file CPointCloudColoured.h.

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Member Function Documentation

const_iterator mrpt::opengl::CPointCloudColoured::begin

(

)

const [inline]

Definition at line 86 of file CPointCloudColoured.h.

iterator mrpt::opengl::CPointCloudColoured::begin

(

)

[inline]

Definition at line 85 of file CPointCloudColoured.h.

void mrpt::opengl::CPointCloudColoured::clear

(

void

)

[inline]

Definition at line 102 of file CPointCloudColoured.h.

const_iterator mrpt::opengl::CPointCloudColoured::end

(

)

const [inline]

Definition at line 88 of file CPointCloudColoured.h.

iterator mrpt::opengl::CPointCloudColoured::end

(

)

[inline]

Definition at line 87 of file CPointCloudColoured.h.

float mrpt::opengl::CPointCloudColoured::getPointSize

(

)

const [inline]

Definition at line 105 of file CPointCloudColoured.h.

template<class POINTSMAP >

void mrpt::opengl::CPointCloudColoured::loadFromPointsMap

(

const POINTSMAP *

m

)

[inline]

Load the points from a points map (passed as a pointer), depending on the type of point map passed: for the case of a mrpt::slam::CColouredPointMap the colours of individual points will be also copied.

The possible classes accepted as arguments are: mrpt::slam::CColouredPointsMap, or in general any mrpt::slam::CPointsMap.

Note:

The method is a template since CPointsMap belongs to a different mrpt library.

Definition at line 112 of file CPointCloudColoured.h.

TPointColour& mrpt::opengl::CPointCloudColoured::operator[]

(

size_t

i

)

[inline]

Read or write access to each individual point.

Definition at line 99 of file CPointCloudColoured.h.

void mrpt::opengl::CPointCloudColoured::push_back	(	float	x,
		float	y,
		float	z,
		float	R,
		float	G,
		float	B
	)			[inline]

Inserts a new point into the point cloud.

Definition at line 91 of file CPointCloudColoured.h.

void mrpt::opengl::CPointCloudColoured::render

(

)

const [virtual]

Render.

Implements mrpt::opengl::CRenderizable.

void mrpt::opengl::CPointCloudColoured::reserve

(

size_t

N

)

[inline]

Definition at line 95 of file CPointCloudColoured.h.

void mrpt::opengl::CPointCloudColoured::resize

(

size_t

N

)

[inline]

Definition at line 96 of file CPointCloudColoured.h.

void mrpt::opengl::CPointCloudColoured::setPointSize

(

float

pointSize

)

[inline]

Definition at line 104 of file CPointCloudColoured.h.

size_t mrpt::opengl::CPointCloudColoured::size

(

)

const [inline]

Definition at line 101 of file CPointCloudColoured.h.

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Member Data Documentation

TListPointColour mrpt::opengl::CPointCloudColoured::m_points [private]

Definition at line 68 of file CPointCloudColoured.h.

float mrpt::opengl::CPointCloudColoured::m_pointSize [private]

By default is 1.0.

Definition at line 69 of file CPointCloudColoured.h.