Flags describing which optional per-point channels are present in a cloud file. More...

#include <lib/io/include/ufo/io/cloud_properties.hpp>

Public Attributes
bool	alpha
	`true` if the colour channel includes an alpha (opacity) component.

bool	color
	`true` if the cloud carries per-point RGB colour data.

bool	intensity
	`true` if the cloud carries per-point scalar LiDAR return intensity.

bool	normal
	`true` if the cloud carries per-point surface normal vectors.

Detailed Description

Flags describing which optional per-point channels are present in a cloud file.

CloudProperties is passed to I/O routines (read / write) to declare or query which optional data channels accompany the XYZ position data. Each flag maps to a distinct SoA channel in Cloud / PointCloud.

Channels

Field	Type	Description
`color`	`Color`	RGB colour per point (red, green, blue).
`alpha`	`Color`	Alpha (opacity) component of the colour channel.
`intensity`	`Intensity`	Scalar LiDAR return intensity.
`normal`	`Normal`	Surface normal vector.

Note: alpha is only meaningful when color is also true; the two flags are read and written together as an RGBA colour channel.

Definition at line 66 of file cloud_properties.hpp.

Member Data Documentation

◆ alpha

bool ufo::CloudProperties::alpha

true if the colour channel includes an alpha (opacity) component.

Definition at line 70 of file cloud_properties.hpp.

◆ color

bool ufo::CloudProperties::color

true if the cloud carries per-point RGB colour data.

Definition at line 68 of file cloud_properties.hpp.

◆ intensity

bool ufo::CloudProperties::intensity

true if the cloud carries per-point scalar LiDAR return intensity.

Definition at line 72 of file cloud_properties.hpp.

◆ normal

bool ufo::CloudProperties::normal

true if the cloud carries per-point surface normal vectors.

Definition at line 74 of file cloud_properties.hpp.

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

lib/io/include/ufo/io/cloud_properties.hpp