Enums.LineOfSightTargetVisibility enumeration | ArcGIS Runtime API for Qt

The LineOfSightTargetVisibility can be one of:

Constant	Description
`Enums.LineOfSightTargetVisibilityVisible`	`(0)` Target is visible from the observer.
`Enums.LineOfSightTargetVisibilityObstructed`	`(1)` Target is not visible from the observer because the line of sight is obstructed.
`Enums.LineOfSightTargetVisibilityUnknown`	`(2)` Target visibility from the observer cannot be accurately evaluated with the currently loaded data.