fsVarsCustomSimVarSet
NOTE
The fsVarsCustomSimVarSet function can be used to set the value of a specific CustomSImVar.
Syntax
FsVarError fsVarsCustomSimVarSet(
FsCustomSimVarId varId,
FsUnitId unitId,
double value
);
Parameters
| Parameters | Description |
|---|---|
varId | The ID of a custom simvar. |
unitId | The ID of an unit (found using fsVarsGetUnitId). |
value | The new value of the simvar. |
Return Values
The function returns a FsVarError, 0 means there is no error.
Example
FsUnitId unitId = fsVarsGetUnitId("DEGREES");
FsCustomSimVarId varId = fsVarsRegisterCustomSimVar("TOTO", nullptr, FsSimCustomSimVarScopeSim);
double newValue = 123;
if (fsVarsCustomSimVarSet(varId , unitId, newValue) == FS_VAR_ERROR_NONE)
{
// valid
}
else
{
// error
}