PackedElementField
A field present within each element in a byte array of packed elements.
Parent schemas
PackedElementField appears in the Grid和PointCloud message schemas.
Schema
| field | type | description |
|---|---|---|
name | string | Name of the field |
offset | uint32 | Byte offset from start of data buffer |
type | NumericType | Type of data in the field. Integers are stored using little-endian byte order. |
Reference implementations
Foxglove schemas are framework-agnostic, and can be implemented using any supported message encoding:
| encoding | schema |
|---|---|
| ROS 1 | foxglove_msgs/PackedElementField |
| ROS 2 | foxglove_msgs/msg/PackedElementField |
| JSON | foxglove.PackedElementField |
| Protobuf | foxglove.PackedElementField |
| FlatBuffers | foxglove.PackedElementField |
| OMG IDL | foxglove::PackedElementField |
You must use the schema names specified above for Foxglove to recognize the schema.