PluginFunctionsPolyLineCollection.cc

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/*===========================================================================*\
 *
 *   $Revision$
 *   $Date$
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\*===========================================================================*/
 
 
 
 
 
 
 
 
//=============================================================================
//
//  Plugin Functions for Polyline Collections
//
//=============================================================================
 
#include <OpenFlipper/common/Types.hh>
#include "PolyLineCollection.hh"
 
#include "PluginFunctionsPolyLineCollection.hh"
#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
 
namespace PluginFunctions {
 
// ===============================================================================
// Get source polylines
// ===============================================================================
 
 
bool getSourcePolylineCollections( std::vector<PolyLineCollection*>& _polylines  )
{
  _polylines.clear();
 
  for ( ObjectIterator o_it(PluginFunctions::SOURCE_OBJECTS,DATA_POLY_LINE_COLLECTION ) ;
    o_it != PluginFunctions::objectsEnd(); ++o_it) {
    _polylines.push_back ( PluginFunctions::polyLineCollection( *o_it ) );
    if( _polylines.back() == 0)
      std::cerr << "ERROR: Polyine get_source_polyline_collections fatal error\n";
  }
 
  return ( !_polylines.empty() );
}
 
 
// ===============================================================================
// Get target polylines
// ===============================================================================
 
 
bool getTargetPolylines( std::vector<PolyLineCollection*>& _polylines  )
{
  _polylines.clear();
 
  for ( ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS,DATA_POLY_LINE_COLLECTION ) ;
    o_it != PluginFunctions::objectsEnd(); ++o_it) {
    _polylines.push_back ( PluginFunctions::polyLineCollection( *o_it ) );
    if( _polylines.back() == 0)
      std::cerr << "ERROR: Polyine getTargetPolylines fatal error\n";
  }
 
  return ( !_polylines.empty() );
}
 
 
// ===============================================================================
// Get objects
// ===============================================================================
 
bool getObject(  int _identifier , PolyLineCollectionObject*& _object ) {
 
  /*if ( _identifier == BaseObject::NOOBJECT ) {
    _object = 0;
    return false;
  }*/
 
  // Get object by using the map accelerated plugin function
  BaseObjectData* object = nullptr;
  PluginFunctions::getObject(_identifier,object);
 
  _object = dynamic_cast< PolyLineCollectionObject* >(object);
  return ( _object != nullptr );
}
 
 
// ===============================================================================
// Getting data from objects and casting between them
// ===============================================================================
 
PolyLineCollection* polyLineCollection( BaseObjectData* _object ) {
  if ( _object->dataType(DATA_POLY_LINE_COLLECTION) ) {
    PolyLineCollectionObject* object = dynamic_cast< PolyLineCollectionObject* >(_object);
    return object->collection();
  } else
    return nullptr;
}
 
 
PolyLineCollectionObject* polyLineCollectionObject( BaseObjectData* _object ) {
  if ( ! _object->dataType(DATA_POLY_LINE_COLLECTION) )
    return nullptr;
  return dynamic_cast< PolyLineCollectionObject* >( _object );
}
 
PolyLineCollectionObject* polyLineCollectionObject( int _objectId ) {
 
  // Get object by using the map accelerated plugin function
  BaseObjectData* object = nullptr;
  PluginFunctions::getObject(_objectId,object);
 
  if ( object == nullptr )
    return nullptr;
 
  PolyLineCollectionObject* meshObject = dynamic_cast< PolyLineCollectionObject* >(object);
 
  return meshObject;
}
 
 
}