In order to change background color in Rapid project and to make this change also visible in Cortona3D Viewer for iOS, the user should follow the steps below:
· In Rapid tool (RapidCatalog, RapidManual or RapidLearning) go to Object Gallery;
· Find Background object and add it to the scene;
· Adjust three different layers: Up, Horizon and Down;
Cortona3D Viewer for iOS will display background color accordingly.