-- Created by: Peter KURNEV
-- Copyright (c) 2010-2012 OPEN CASCADE SAS
-- Copyright (c) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
-- Copyright (c) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, CEDRAT,
--                         EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
--
-- The content of this file is subject to the Open CASCADE Technology Public
-- License Version 6.5 (the "License"). You may not use the content of this file
-- except in compliance with the License. Please obtain a copy of the License
-- at http://www.opencascade.org and read it completely before using this file.
--
-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
--
-- The Original Code and all software distributed under the License is
-- distributed on an "AS IS" basis, without warranty of any kind, and the
-- Initial Developer hereby disclaims all such warranties, including without
-- limitation, any warranties of merchantability, fitness for a particular
-- purpose or non-infringement. Please see the License for the specific terms
-- and conditions governing the rights and limitations under the License.

class BuilderSolid from BOPAlgo 
    inherits BuilderArea from BOPAlgo 
 
---Purpose: The algorithm to build solids from set of faces  

uses 
    BaseAllocator from BOPCol

--raises

is 
    Create  
    returns BuilderSolid from BOPAlgo; 
    ---C++: alias "Standard_EXPORT virtual ~BOPAlgo_BuilderSolid();" 
     
      
    Create (theAllocator: BaseAllocator from BOPCol) 
    returns BuilderSolid from BOPAlgo; 
     
    Perform(me:out)  
    ---Purpose:  Performs the algorithm 
    is redefined;  
 
    PerformShapesToAvoid(me:out) 
    ---Purpose:  Collect the faces that 
    --           a) are internal        	 
    --           b) are the same and have different orientation         
    is redefined protected; 
	 
    PerformLoops(me:out) 
    ---Purpose: Build draft shells 
    --          a)myLoops - draft shells that consist of  
    --                       boundary faces 
    --          b)myLoopsInternal - draft shells that contains 
    --                               inner faces 
    is redefined protected;  
	 
    PerformAreas(me:out)   
    ---Purpose: Build draft solids that contains boundary faces   
    is redefined protected;  

    PerformInternalShapes(me:out)   
    ---Purpose: Build finalized solids with internal shells   
    is redefined protected;   

--fields 
  
end BuilderSolid;