--- /dev/null
+// Created on: 2014-03-31
+// Created by: Danila ULYANOV
+// Copyright (c) 2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and / or modify it
+// under the terms of the GNU Lesser General Public version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _OpenGl_Layer_Header
+#define _OpenGl_Layer_Header
+
+#include <OpenGl_PriorityList.hxx>
+#include <Graphic3d_ZLayerSettings.hxx>
+
+class Handle(OpenGl_Workspace);
+
+class OpenGl_Layer
+{
+public:
+
+ //! Initializes associated priority list and layer properties
+ OpenGl_Layer (const Standard_Integer theNbPriorities = 11);
+
+ //! Returns settings of the layer object.
+ const Graphic3d_ZLayerSettings LayerSettings() const { return myLayerSettings; };
+
+ //! Sets settings of the layer object.
+ void SetLayerSettings (Graphic3d_ZLayerSettings theSettings)
+ {
+ myLayerSettings = theSettings;
+ }
+
+ //! Returns true if theSetting is enabled for the layer.
+ const Standard_Boolean IsSettingEnabled (const Graphic3d_ZLayerSetting theSetting) const
+ {
+ return myLayerSettings.IsSettingEnabled (theSetting);
+ }
+
+ //! Returns reference to associated priority list.
+ OpenGl_PriorityList& PriorityList() { return myPriorityList; }
+
+ //! Returns const reference to associated priority list.
+ const OpenGl_PriorityList& PriorityList() const { return myPriorityList; }
+
+ void Render (const Handle(OpenGl_Workspace) &AWorkspace, int theDefaultDepthFunc) const;
+
+private:
+
+ OpenGl_PriorityList myPriorityList; //!< Associated priority list object.
+
+ Graphic3d_ZLayerSettings myLayerSettings; //!< Layer setting flags.
+};
+#endif //_OpenGl_Layer_Header