// Created on: 2011-10-11 
// Created by: Roman KOZLOV
// Copyright (c) 2011-2014 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 License 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 __IVTK_TYPES_H__
#define __IVTK_TYPES_H__

#include <gp_XY.hxx>
#include <NCollection_List.hxx>
#include <NCollection_TListIterator.hxx>
#include <NCollection_DataMap.hxx>
#include <NCollection_Map.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>

typedef Standard_Size IVtk_IdType;

typedef IVtk_IdType IVtk_PointId;

typedef IVtk_IdType IVtk_FaceId;
typedef IVtk_IdType IVtk_EdgeId;

typedef NCollection_List <IVtk_IdType> IVtk_ShapeIdList;
typedef NCollection_List <IVtk_PointId> IVtk_PointIdList;

typedef NCollection_DataMap <IVtk_IdType, IVtk_ShapeIdList> IVtk_SubShapeMap;
typedef NCollection_Map <IVtk_IdType> IVtk_IdTypeMap;

typedef NCollection_List <gp_XY> IVtk_Pnt2dList;

//! @enum IVtk_SelectionMode Selection modes for 3D shapes
//!
//! Enumeration that describes all supported selection modes for 3D shapes.
//! SM_None means that the shape should become non-selectable.
//! SM_Shape makes the shape selectable as a whole.
//! Other modes activate selection of sub-shapes of corresponding types.
typedef enum
{
  SM_None      = -1, //!< No selection
  SM_Shape     =  0, //!< Shape selection
  SM_Vertex    =  1, //!< Vertex selection
  SM_Edge      =  2, //!< Edge selection
  SM_Wire      =  3, //!< Wire selection
  SM_Face      =  4, //!< Face selection
  SM_Shell     =  5, //!< Shell selection
  SM_Solid     =  6, //!< Solid selection
  SM_CompSolid =  7, //!< CompSolid selection
  SM_Compound  =  8, //!< Compound selection
} IVtk_SelectionMode;

typedef NCollection_List< IVtk_SelectionMode > IVtk_SelectionModeList;

//! @enum IVtk_MeshType Types of mesh parts for 3D shapes
//!
//! Enumeration that describes all supported types of mesh parts for 3D shapes.
typedef enum
{
  MT_Undefined     = -1, //!< Undefined
  MT_IsoLine       =  0, //!< Isoline
  MT_FreeVertex    =  1, //!< Free vertex
  MT_SharedVertex  =  2, //!< Shared vertex
  MT_FreeEdge      =  3, //!< Free edge
  MT_BoundaryEdge  =  4, //!< Boundary edge (related to a single face)
  MT_SharedEdge    =  5, //!< Shared edge (related to several faces)
  MT_WireFrameFace =  6, //!< Wireframe face
  MT_ShadedFace    =  7  //!< Shaded face
} IVtk_MeshType;

//! @enum IVtk_DisplayMode Display modes for 3D shapes
//!
//! Enumeration that describes all supported display modes for 3D shapes.
typedef enum
{
  DM_Wireframe = 0, //!< Wireframe display mode
  DM_Shading   = 1  //!< Shaded display mode
} IVtk_DisplayMode;

#endif // __IVTK_TYPES_H__

