| _rvFec | |
| Arc | |
| BoundingBox | |
| CameraTag | *Camera_Tag* represents information about a fiducial tag in a camera frame |
| Fiducials__Struct | |
| Fiducials_Create__Struct | |
| Fiducials_Results__Struct | |
| Location | *Location* represents an X/Y/Bearing location |
| Map__Struct | A *Map__Struct* represents the fiducial location map |
| SVG | *SVG_Struct* is the data structure for representing Scalable Vector Graphics |
| Tag | A *Tag_Struct* represents the location and orientation of one ceiling fiducial tag |
| TagHeight | A *Tag_Height__Struct* represents a span of tags a the same ceiling height |