Point Cloud Library (PCL)
1.11.0
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A point structure representing Euclidean xyz coordinates, and the RGB color. More...
#include <pcl/impl/point_types.hpp>
Public Member Functions | |
PointXYZRGB (const _PointXYZRGB &p) | |
PointXYZRGB () | |
PointXYZRGB (std::uint8_t _r, std::uint8_t _g, std::uint8_t _b) | |
PointXYZRGB (float _x, float _y, float _z) | |
PointXYZRGB (float _x, float _y, float _z, std::uint8_t _r, std::uint8_t _g, std::uint8_t _b) | |
Friends | |
std::ostream & | operator<< (std::ostream &os, const PointXYZRGB &p) |
Additional Inherited Members | |
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PCL_ADD_POINT4D | |
PCL_ADD_RGB | |
A point structure representing Euclidean xyz coordinates, and the RGB color.
Due to historical reasons (PCL was first developed as a ROS package), the RGB information is packed into an integer and casted to a float. This is something we wish to remove in the near future, but in the meantime, the following code snippet should help you pack and unpack RGB colors in your PointXYZRGB structure:
To unpack the data into separate values, use:
Alternatively, from 1.1.0 onwards, you can use p.r, p.g, and p.b directly.
Definition at line 628 of file point_types.hpp.
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Definition at line 630 of file point_types.hpp.
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Definition at line 636 of file point_types.hpp.
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Definition at line 638 of file point_types.hpp.
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Definition at line 641 of file point_types.hpp.
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Definition at line 644 of file point_types.hpp.
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