| Avoid::ConnEnd | Different possible endpoints for connectors |
| Avoid::ConnRef | Connector object |
| Avoid::Edge | A line between two points |
| Avoid::Point | Defines a point in the plane |
| Avoid::Polygon | A dynamic Polygon, to which points can be easily added and removed |
| Avoid::PolygonInterface | A common interface used by the Polygon classes |
| Avoid::Rectangle | A Rectangle, a simpler way to define the polygon for square or rectangular shapes |
| Avoid::ReferencingPolygon | A Polygon which just references its points from other Polygons |
| Avoid::Router | Libavoid router instance |
| Avoid::ShapeRef | Shape object |
1.6.1