class V3d_Viewer;
class V3d_Viewer;
class V3d_View;
-class V3d_LayerMgr;
class V3d_Light;
class V3d_AmbientLight;
class V3d_PositionLight;
//! This package contains the set of commands and services
//! of the 3D Viewer. It provides a set of high level commands
-//! to control the views and viewing modes. This package is
-//! complementary to the Visual3D graphic package.
+//! to control the views and viewing modes.
class V3d
{
public:
friend class V3d_Viewer;
friend class V3d_View;
-friend class V3d_LayerMgr;
friend class V3d_Light;
friend class V3d_AmbientLight;
friend class V3d_PositionLight;