pcl::_PointXYZRGBA Struct Reference

A point structure representing Euclidean xyz coordinates, and the RGBA color. More...

#include <pcl/impl/point_types.hpp>

Inheritance diagram for pcl::_PointXYZRGBA:

Public Attributes
	PCL_ADD_POINT4D
	PCL_ADD_RGB

Detailed Description

A point structure representing Euclidean xyz coordinates, and the RGBA color.

The RGBA information is available either as separate r, g, b, or as a packed uint32_t rgba value. To pack it, use:

int rgb = ((int)r) << 16 | ((int)g) << 8 | ((int)b);

To unpack it use:

int rgb = ...;
uint8_t r = (rgb >> 16) & 0x0000ff;
uint8_t g = (rgb >> 8)  & 0x0000ff;
uint8_t b = (rgb)     & 0x0000ff;

Definition at line 339 of file point_types.hpp.

Member Data Documentation

pcl::_PointXYZRGBA::PCL_ADD_POINT4D

Definition at line 341 of file point_types.hpp.

pcl::_PointXYZRGBA::PCL_ADD_RGB

Definition at line 342 of file point_types.hpp.

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

• /builddir/build/BUILD/PCL-1.6.0-Source/common/include/pcl/impl/point_types.hpp