fsMapViewSet2DViewRadiusInMeters
This function can be used to set the number of meters around the aircraft to be displayed on the MapView.
Syntax
bool fsMapViewSet2DViewRadiusInMeters(
FsContext ctx,
FsTextureId id,
float fRadius
)
Members
| Parameters | Description |
|---|---|
ctx | A value of type FsContext provided as an argument of the gauge callback. |
id | The MapView render ID as returned by the function fsMapViewCreate. |
fRadius | The radius around the aircraft, in meters, to be viewed in the MapView. Value is clamped between 0 and 5000000. Note that for the weather radar, rain is rendered at most out to 250km (250,0000m). |
Return Values
Returns false if:
- no texture matches the given MapView ID
- the
ctxis invalid
Otherwise it will return true.
Remarks
This function is only valid when fsMapViewSet3D is set to false (ie: 3D is disabled).