UpdateType.hh

/*===========================================================================*\
*                                                                            *
*                              OpenFlipper                                   *
 *           Copyright (c) 2001-2015, RWTH-Aachen University                 *
 *           Department of Computer Graphics and Multimedia                  *
 *                          All rights reserved.                             *
 *                            www.openflipper.org                            *
 *                                                                           *
 *---------------------------------------------------------------------------*
 * This file is part of OpenFlipper.                                         *
 *---------------------------------------------------------------------------*
 *                                                                           *
 * Redistribution and use in source and binary forms, with or without        *
 * modification, are permitted provided that the following conditions        *
 * are met:                                                                  *
 *                                                                           *
 * 1. Redistributions of source code must retain the above copyright notice, *
 *    this list of conditions and the following disclaimer.                  *
 *                                                                           *
 * 2. Redistributions in binary form must reproduce the above copyright      *
 *    notice, this list of conditions and the following disclaimer in the    *
 *    documentation and/or other materials provided with the distribution.   *
 *                                                                           *
 * 3. Neither the name of the copyright holder nor the names of its          *
 *    contributors may be used to endorse or promote products derived from   *
 *    this software without specific prior written permission.               *
 *                                                                           *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS       *
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A           *
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,  *
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,       *
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR        *
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    *
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING      *
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS        *
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.              *
*                                                                            *
\*===========================================================================*/

#pragma once

#include <OpenFlipper/common/GlobalDefines.hh>
#include <bitset>
#include <QString>

typedef std::bitset<64> UpdateTypeSet;

class DLLEXPORT UpdateType {
  public:
    UpdateType();

    UpdateType(const UpdateType& _type);
    
    UpdateType(const UpdateTypeSet& _set);
    
    bool operator==(const UpdateType& _type) const;

    UpdateType operator|(const UpdateType& _type) const;

    UpdateType& operator|=(const UpdateType& _type);
    
    UpdateType& operator++();
    
    bool operator<( const UpdateType& _i ) const;
    
    bool contains( const UpdateType& _type ) const;
    
    friend std::ostream &operator<< (
            std::ostream &os, const UpdateType &type) {
        return os << type.type_;
    }

  protected:
    UpdateTypeSet type_;
};

const UpdateType UPDATE_NONE( UpdateTypeSet(0)  );

const UpdateType UPDATE_ALL(              UpdateTypeSet(1)       );

const UpdateType UPDATE_VISIBILITY(       UpdateTypeSet(1) << 1  );


const UpdateType UPDATE_GEOMETRY( UpdateTypeSet(1) << 2 );

const UpdateType UPDATE_TOPOLOGY( UpdateTypeSet(1) << 3 );


const UpdateType UPDATE_SELECTION( UpdateTypeSet(1) << 4 );

const UpdateType UPDATE_SELECTION_VERTICES( UpdateTypeSet(1) << 5 );


const UpdateType UPDATE_SELECTION_EDGES( UpdateTypeSet(1) << 6 );


const UpdateType UPDATE_SELECTION_HALFEDGES( UpdateTypeSet(1) << 7 );

const UpdateType UPDATE_SELECTION_FACES( UpdateTypeSet(1) << 8 );

const UpdateType UPDATE_SELECTION_KNOTS( UpdateTypeSet(1) << 9 );

const UpdateType UPDATE_COLOR( UpdateTypeSet(1) << 10 );

const UpdateType UPDATE_TEXTURE( UpdateTypeSet(1) << 11 );

const UpdateType UPDATE_STATE( UpdateTypeSet(1) << 12 );

const UpdateType UPDATE_UNUSED ( UpdateTypeSet(1) << 13 );

//=====================================================================================
// FUNCTIONS
//=====================================================================================


DLLEXPORT
UpdateType addUpdateType(QString _name, bool _resetNeeded = true);

DLLEXPORT
UpdateType updateType(QString _name);

DLLEXPORT
QString updateTypeName(UpdateType _id);

DLLEXPORT 
size_t updateTypeCount();