| Overload | Description |
|---|---|
| GetZsAsync(Geometry) | calling code can be run on any thread |
| GetZsAsync(Geometry,SurfaceZsMissingHandler) | calling code can be run on any thread |
| GetZsAsync(Geometry,SurfaceZsMissingHandler,CancellationToken) | calling code can be run on any thread |
| GetZsAsync(Double,Double) | calling code can be run on any thread |
| GetZsAsync(Double,Double,SurfaceZsMissingHandler) | calling code can be run on any thread |
| GetZsAsync(Double,Double,SurfaceZsMissingHandler,CancellationToken) | calling code can be run on any thread |