point_field.hpp File Reference

Interface definition of the sensor_msgs/msg/PointField message. More...

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Classes
class	sensor_msgs::msg::PointField
	ROS message class definition for PointField. More...

Namespaces
namespace	sensor_msgs
	The sensor_msgs package contains ROS2 interface definitions.
namespace	sensor_msgs::msg
	message definitions of the sensor_msgs package

Detailed Description

Interface definition of the sensor_msgs/msg/PointField message.

# This message holds the description of one point entry in the
# PointCloud2 message format.
uint8 INT8    = 1
uint8 UINT8   = 2
uint8 INT16   = 3
uint8 UINT16  = 4
uint8 INT32   = 5
uint8 UINT32  = 6
uint8 FLOAT32 = 7
uint8 FLOAT64 = 8
 
# Common PointField names are x, y, z, intensity, rgb, rgba
string name      # Name of field
uint32 offset    # Offset from start of point struct
uint8  datatype  # Datatype enumeration, see above
uint32 count     # How many elements in the field