pcl::ColorLUT< T > Class Template Reference

#include <pcl/common/colors.h>

Static Public Member Functions
static RGB	at (std::size_t color_id)
	Get a color from the lookup table with a given id. More...
static std::size_t	size ()
	Get the number of colors in the lookup table. More...
static const unsigned char *	data ()
	Get a raw pointer to the lookup table. More...

Detailed Description

template<ColorLUTName T>
class pcl::ColorLUT< T >

Definition at line 65 of file colors.h.

Member Function Documentation

at()

template<ColorLUTName T>

static RGB pcl::ColorLUT< T >::at ( std::size_t  color_id )

static

Get a color from the lookup table with a given id.

The id should be less than the size of the LUT (see size()).

Referenced by pcl::visualization::PointCloudColorHandlerLabelField< PointT >::getColor().

data()

template<ColorLUTName T>

static const unsigned char* pcl::ColorLUT< T >::data ( )

static

Get a raw pointer to the lookup table.

size()

template<ColorLUTName T>

static std::size_t pcl::ColorLUT< T >::size ( )

static

Get the number of colors in the lookup table.

Note: the number of colors is different from the number of elements in the lookup table (each color is defined by three bytes).

Referenced by pcl::visualization::PointCloudColorHandlerLabelField< PointT >::getColor().

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

• pcl/common/colors.h