#include <Handle_TColStd_HArray1OfReal.hxx>
#include <Quantity_PlaneAngle.hxx>
#include <Quantity_NameOfColor.hxx>
-#include <Handle_AlienImage_AlienImage.hxx>
#include <Handle_OpenGl_View.hxx>
#include <Handle_OpenGl_Workspace.hxx>
class Graphic3d_Vertex;
class Aspect_Array1OfEdge;
class TCollection_ExtendedString;
-class AlienImage_AlienImage;
class Image_PixMap;
class TColStd_HArray1OfReal;
class Handle(OpenGl_Workspace);