# shape_msgs This package provides several messages and services for describing 3-dimensional shapes. For more information about ROS 2 interfaces, see [docs.ros.org](https://docs.ros.org/en/rolling/Concepts/About-ROS-Interfaces.html). ## Messages (.msg) * [Mesh](msg/Mesh.msg): Holds information describing a mesh for visualization and collision detections. * [MeshTriangle](msg/MeshTriangle.msg): A single triangle of a mesh. * [Plane](msg/Plane.msg): Representation of a plane, using the plane equation ax + by + cz + d = 0. * [SolidPrimitive](msg/SolidPrimitive.msg): Describe a simple shape primitive like a box, a sphere, a cylinder, and a cone. ## Quality Declaration This package claims to be in the **Quality Level 1** category, see the [Quality Declaration](QUALITY_DECLARATION.md) for more details.