XPLMProbeResult
Probe results - possible results from a probe query.
| Name | Value | Description |
|---|---|---|
| xplm_ProbeHitTerrain | "0" | The probe hit terrain and returned valid values. |
| xplm_ProbeError | "1" | An error in the API call. Either the probe struct size is bad, the probe is invalid, or the type is mismatched for the specific query call. |
| xplm_ProbeMissed | "2" | The probe call succeeded but there is no terrain under this point (perhaps it is off the side of the planet?) |