PolyLineObject.hh

Go to the documentation of this file.

/*===========================================================================*\
*                                                                            *
*                              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.              *
*                                                                            *
\*===========================================================================*/



//=============================================================================
//
//  Types
//
//=============================================================================

#ifndef POLYLINEOBJECT_HH
#define POLYLINEOBJECT_HH

 

//== INCLUDES =================================================================

#include "PolyLineTypes.hh"
#include <OpenFlipper/common/BaseObjectData.hh>       

#include <ObjectTypes/PolyLine/PolyLineNodeT.hh>

#include <OpenFlipper/common/ObjectTypeDLLDefines.hh>

//== TYPEDEFS =================================================================

//== CLASS DEFINITION =========================================================

class OBJECTTYPEDLLEXPORT PolyLineObject : public BaseObjectData {

  friend class TypePolyLinePlugin;

  public: 

    typedef PolyLine PolyLineType;

    PolyLineObject();
    
    PolyLineObject(const PolyLineObject& _object);

    virtual ~PolyLineObject();
    
    virtual void cleanup();   

    BaseObject* copy();

  protected:
    
    virtual void init(PolyLine* _line = 0);
    
  //===========================================================================
  //===========================================================================       
  public:
    
    void setName( QString _name );
    
    
  //===========================================================================
  //===========================================================================
    
  public:

    PolyLine* line(); 

  private:
    PolyLine*           line_;

  //===========================================================================
  //===========================================================================

  protected:
    virtual void update(UpdateType _type = UPDATE_ALL );
    
  //===========================================================================
  //=========================================================================== 
    
  public :    
    
    ACG::SceneGraph::PolyLineNodeT< PolyLine >* lineNode();
    
  private :
    
    ACG::SceneGraph::PolyLineNodeT< PolyLine >*                     lineNode_;
      
  //===========================================================================
  //===========================================================================    
  public:
    QString getObjectinfo();
    
  //===========================================================================
  //===========================================================================    
  public:
    bool picked( uint _node_idx );

    void enablePicking( bool _enable );

    bool pickingEnabled();


    ACG::Vec3d refinePick(ACG::SceneGraph::PickTarget _pickTarget,
                                 const ACG::Vec3d _hitPoint,
                                 const ACG::Vec3d _start ,
                                 const ACG::Vec3d _dir,
                                 const unsigned int _targetIdx );
    
};

//=============================================================================
#endif // POLYLINEOBJECT_HH defined
//=============================================================================