/*
 * airwaysTreeTypeDefinition.h
 *
 *  Created on: May 19, 2014
 *      Author: caceres
 */

#ifndef AIRWAYSTREETYPEDEFINITION_H_
#define AIRWAYSTREETYPEDEFINITION_H_

//std
#include <vector>
#include <queue>
#include <cstddef>
#include <utility>
//boost
#include <boost/graph/adjacency_list.hpp>
//itk
#include "itkImage.h"
#include "itkConnectedComponentImageFilter.h"
#include "itkConstNeighborhoodIterator.h"
#include "itkImageDuplicator.h"
#include "itkSphereSpatialFunction.h"
#include "itkConnectedThresholdImageFilter.h"
#include "itkSubtractImageFilter.h"
#include "itkCastImageFilter.h"
//airways
#include "../MathLib/vec3.h"
#include "airwaysNode.h"
#include "airwaysEdge.h"

namespace airways
{
	typedef std::pair<Vec3, double> pair_posVox_rad;
	typedef std::vector<pair_posVox_rad> vec_pair_posVox_rad;

	/**
	 * Pair of id nodes
	 */


	/**
	 * Pair of a pair of nodes and a score
	 */
	//typedef std::pair<pair_node_node,double> Pair_PairNodes_Score;

	//----------------------------------------------------------------------------
	/*
	 * Typedef declaration
	 */
	/**
	 * @typedef Defines a graph using the Boost DiGraph library
	 */
	typedef boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS,
			pair_posVox_rad> DiGraph;
	//end typedef Graph
	//--------------------------------------------------------------------------
	/**
	 * @typedef Defines boost::vertex_descriptor of DiGraph
	 */
	typedef boost::graph_traits<DiGraph>::vertex_descriptor DiGraph_VertexDescriptor;
	//--------------------------------------------------------------------------
	///DiGraph edge_descriptor
	typedef boost::graph_traits<DiGraph>::edge_descriptor DiGraph_EdgeDescriptor;
	//--------------------------------------------------------------------------
	///DiGraph edge pair
	typedef std::pair<DiGraph_EdgeDescriptor, bool> DiGraph_EdgePair;
	//--------------------------------------------------------------------------
	///DiGraph Vertex IndexMap
	typedef boost::property_map<DiGraph, boost::vertex_index_t>::type DiGraph_VertexIndexMap;
	//--------------------------------------------------------------------------
	///DiGraph VertexIterator
	typedef boost::graph_traits<DiGraph>::vertex_iterator DiGraph_VertexIterator;
	//--------------------------------------------------------------------------
	///DiGraph Vertex iterator pair
	typedef std::pair<DiGraph_VertexIterator, DiGraph_VertexIterator> DiGraph_VertexIteratorPair;
	//--------------------------------------------------------------------------
	///DiGraph Edge iterator
	typedef boost::graph_traits<DiGraph>::edge_iterator DiGraph_EdgeIterator;
	//--------------------------------------------------------------------------
	///DiGraph In Edge iterator
	typedef boost::graph_traits<DiGraph>::in_edge_iterator DiGraph_InEdgeIterator;
	//--------------------------------------------------------------------------
	///DiGraph Out Edge iterator
	typedef boost::graph_traits<DiGraph>::out_edge_iterator DiGraph_OutEdgeIterator;
	//--------------------------------------------------------------------------
	///DiGraph Adjacency iterator
	typedef boost::graph_traits<DiGraph>::adjacency_iterator DiGraph_AdjacencyIterator;
	//--------------------------------------------------------------------------
	///DiGraph Vertex descriptor vector
	typedef std::vector<DiGraph_VertexDescriptor> DiGraph_VertexVector;
	//--------------------------------------------------------------------------
	///DiGraph Vertex descriptor queue
	typedef std::queue<DiGraph_VertexDescriptor> DiGraph_VertexQueue;
	//--------------------------------------------------------------------------
	///DiGraph Edge descriptor vector
	typedef std::vector<DiGraph_EdgeDescriptor> DiGraph_EdgeVector;
	//----------------------------------------------------------------------------
	const unsigned int Dim = 3;
	typedef double TPixel;
	typedef unsigned char TPixel2;
	typedef itk::Image<TPixel, Dim> TInputImage;
	typedef itk::Image<TPixel2, Dim> TInputImage2;
	typedef itk::Image<unsigned short, Dim> TInputImage3;
	//----------------------------------------------------------------------------
	typedef itk::ImageDuplicator<TInputImage> DuplicatorType;
	//--------------------------------------------------------------------------
	typedef itk::ConstNeighborhoodIterator<TInputImage> ConstNeighborhoodIterator;
	typedef itk::ImageRegionIterator<TInputImage> RegionIterator;
	//----------------------------------------------------------------------------
	typedef itk::SphereSpatialFunction<> SphereType;
	//----------------------------------------------------------------------------
	typedef itk::ConnectedThresholdImageFilter<TInputImage, TInputImage> ConnectedFilterType;
	//----------------------------------------------------------------------------
	typedef itk::SubtractImageFilter<TInputImage, TInputImage> SubtractImageFilterType;
	//----------------------------------------------------------------------------
	typedef itk::CastImageFilter<TInputImage, TInputImage2> CastFilterType;
	typedef itk::ConnectedComponentImageFilter<TInputImage2, TInputImage3> ConnectedComponentImageFilterType;
	//----------------------------------------------------------------------------

	//----------------------------------------------------------------------------
	typedef std::vector<Edge*> EdgeVector;
	//----------------------------------------------------------------------------
	typedef std::queue<Vec3> Vec3Queue;
	typedef std::vector<Vec3> Vec3List;
//
/*
 * End of typedef declaration
 */
}

#endif /* AIRWAYSTREETYPEDEFINITION_H_ */