text: /* Code generated by IfcQuery EXPRESS generator, www.ifcquery.com */
  #include <sstream>
  #include <limits>
  
  #include "ifcpp/model/AttributeObject.h"
  #include "ifcpp/model/BuildingException.h"
  #include "ifcpp/model/BuildingGuid.h"
  #include "ifcpp/reader/ReaderUtil.h"
  #include "ifcpp/writer/WriterUtil.h"
  #include "ifcpp/IFC4/include/IfcColourRgbList.h"
  #include "ifcpp/IFC4/include/IfcIndexedColourMap.h"
  #include "ifcpp/IFC4/include/IfcNormalisedRatioMeasure.h"
  #include "ifcpp/IFC4/include/IfcPositiveInteger.h"
  #include "ifcpp/IFC4/include/IfcTessellatedFaceSet.h"
  
  // ENTITY IfcIndexedColourMap 
  IfcIndexedColourMap::IfcIndexedColourMap() {}
  IfcIndexedColourMap::IfcIndexedColourMap( int id ) { m_entity_id = id; }
  IfcIndexedColourMap::~IfcIndexedColourMap() {}
  shared_ptr<BuildingObject> IfcIndexedColourMap::getDeepCopy( BuildingCopyOptions& options )
  {
  	shared_ptr<IfcIndexedColourMap> copy_self( new IfcIndexedColourMap() );
  	if( m_MappedTo ) { copy_self->m_MappedTo = dynamic_pointer_cast<IfcTessellatedFaceSet>( m_MappedTo->getDeepCopy(options) ); }
  	if( m_Opacity ) { copy_self->m_Opacity = dynamic_pointer_cast<IfcNormalisedRatioMeasure>( m_Opacity->getDeepCopy(options) ); }
  	if( m_Colours ) { copy_self->m_Colours = dynamic_pointer_cast<IfcColourRgbList>( m_Colours->getDeepCopy(options) ); }
  	for( size_t ii=0; ii<m_ColourIndex.size(); ++ii )
  	{
  		auto item_ii = m_ColourIndex[ii];
  		if( item_ii )
  		{
  			copy_self->m_ColourIndex.push_back( dynamic_pointer_cast<IfcPositiveInteger>(item_ii->getDeepCopy(options) ) );
  		}
  	}
  	return copy_self;
  }
  void IfcIndexedColourMap::getStepLine( std::stringstream& stream ) const
  {
  	stream << "#" << m_entity_id << "= IFCINDEXEDCOLOURMAP" << "(";
  	if( m_MappedTo ) { stream << "#" << m_MappedTo->m_entity_id; } else { stream << "$"; }
  	stream << ",";
  	if( m_Opacity ) { m_Opacity->getStepParameter( stream ); } else { stream << "$"; }
  	stream << ",";
  	if( m_Colours ) { stream << "#" << m_Colours->m_entity_id; } else { stream << "$"; }
  	stream << ",";
  	stream << "(";
  	for( size_t ii = 0; ii < m_ColourIndex.size(); ++ii )
  	{
  		if( ii > 0 )
  		{
  			stream << ",";
  		}
  		const shared_ptr<IfcPositiveInteger>& type_object = m_ColourIndex[ii];
  		if( type_object )
  		{
  			type_object->getStepParameter( stream, false );
  		}
  		else
  		{
  			stream << "$";
  		}
  	}
  	stream << ")";
  	stream << ");";
  }
  void IfcIndexedColourMap::getStepParameter( std::stringstream& stream, bool ) const { stream << "#" << m_entity_id; }
  const std::wstring IfcIndexedColourMap::toString() const { return L"IfcIndexedColourMap"; }
  void IfcIndexedColourMap::readStepArguments( const std::vector<std::wstring>& args, const std::map<int,shared_ptr<BuildingEntity> >& map )
  {
  	const size_t num_args = args.size();
  	if( num_args != 4 ){ std::stringstream err; err << "Wrong parameter count for entity IfcIndexedColourMap, expecting 4, having " << num_args << ". Entity ID: " << m_entity_id << std::endl; throw BuildingException( err.str().c_str() ); }
  	readEntityReference( args[0], m_MappedTo, map );
  	m_Opacity = IfcNormalisedRatioMeasure::createObjectFromSTEP( args[1], map );
  	readEntityReference( args[2], m_Colours, map );
  	readTypeOfIntegerList( args[3], m_ColourIndex );
  }
  void IfcIndexedColourMap::getAttributes( std::vector<std::pair<std::string, shared_ptr<BuildingObject> > >& vec_attributes )
  {
  	IfcPresentationItem::getAttributes( vec_attributes );
  	vec_attributes.push_back( std::make_pair( "MappedTo", m_MappedTo ) );
  	vec_attributes.push_back( std::make_pair( "Opacity", m_Opacity ) );
  	vec_attributes.push_back( std::make_pair( "Colours", m_Colours ) );
  	if( m_ColourIndex.size() > 0 )
  	{
  		shared_ptr<AttributeObjectVector> ColourIndex_vec_object( new AttributeObjectVector() );
  		std::copy( m_ColourIndex.begin(), m_ColourIndex.end(), std::back_inserter( ColourIndex_vec_object->m_vec ) );
  		vec_attributes.push_back( std::make_pair( "ColourIndex", ColourIndex_vec_object ) );
  	}
  }
  void IfcIndexedColourMap::getAttributesInverse( std::vector<std::pair<std::string, shared_ptr<BuildingObject> > >& vec_attributes_inverse )
  {
  	IfcPresentationItem::getAttributesInverse( vec_attributes_inverse );
  }
  void IfcIndexedColourMap::setInverseCounterparts( shared_ptr<BuildingEntity> ptr_self_entity )
  {
  	IfcPresentationItem::setInverseCounterparts( ptr_self_entity );
  	shared_ptr<IfcIndexedColourMap> ptr_self = dynamic_pointer_cast<IfcIndexedColourMap>( ptr_self_entity );
  	if( !ptr_self ) { throw BuildingException( "IfcIndexedColourMap::setInverseCounterparts: type mismatch" ); }
  	if( m_MappedTo )
  	{
  		m_MappedTo->m_HasColours_inverse.push_back( ptr_self );
  	}
  }
  void IfcIndexedColourMap::unlinkFromInverseCounterparts()
  {
  	IfcPresentationItem::unlinkFromInverseCounterparts();
  	if( m_MappedTo )
  	{
  		std::vector<weak_ptr<IfcIndexedColourMap> >& HasColours_inverse = m_MappedTo->m_HasColours_inverse;
  		for( auto it_HasColours_inverse = HasColours_inverse.begin(); it_HasColours_inverse != HasColours_inverse.end(); )
  		{
  			weak_ptr<IfcIndexedColourMap> self_candidate_weak = *it_HasColours_inverse;
  			if( self_candidate_weak.expired() )
  			{
  				++it_HasColours_inverse;
  				continue;
  			}
  			shared_ptr<IfcIndexedColourMap> self_candidate( *it_HasColours_inverse );
  			if( self_candidate.get() == this )
  			{
  				it_HasColours_inverse= HasColours_inverse.erase( it_HasColours_inverse );
  			}
  			else
  			{
  				++it_HasColours_inverse;
  			}
  		}
  	}
  }
  