C++
Acad::ErrorStatus setLongitude( double lng );
Description
Sets the longitude of the site where the drawing model is located.
Returns Acad::eOk if a valid value is passed in; Acad::eOutOfRange otherwise.
The drawing latitude, longitude, and north direction are used by the Sun, along with the Sun's date and time, to calculate the correct angle for sunlight.
Parameters
| Parameters | Description |
|---|---|
| lng | Input longitude for the location of the model, in decimal degrees. Allowable values are -180 to +180 degrees, where positive numbers represent East longitudes. |