| 9 | | * ''t X'' where X is the range at which the object is seen (if it can be seen). |
| 10 | | * ''f X'' where X is the range of the nearest obstructing wall (if the target cannot be seen). |
| | 9 | * ''t X Y P'' if the target can be seen, |
| | 10 | * where X is the distance between the quagent's origin and the target's origin (not the distance between their bounding box edges), |
| | 11 | * where Y is the yaw from the quagent's current view angle to the target's origin (in degrees), |
| | 12 | * where P is the pitch from the quagent's current view angle to the target's origin (in degrees). |
| | 13 | * ''f 0 0 0'' if the target cannot be seen. |
