OpenPaperOpt/SurfaceParser.h

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#pragma once
#ifndef SURFACEPARSER_H
#define SURFACEPARSER_H

#include <vector>
#include <map>
#include <string>
#include <complex>
#include <iostream>
#include "StructureObject.h"
#include "XMLParser.h"

//Surface includes
#include "Surface.h"
#include "SurfaceTopoBilinear.h"
#include "SurfaceTopography.h"
#include "SurfaceTN.h"
#include "SurfaceTNInk.h"
#include "SurfaceTNSubflat.h"


//Object include
#include "Halftone.h"

extern std::string gBinaryDirectory; 

using namespace std;

namespace IO{
        /*
        * Functions to parse surfaces should have this signature.
        *
        */
        typedef StructureObject* (*parseFuncPtr) (XMLParser&, StructureObject*, vector<float>&, float sizeX, float sizeY, float zOffset);
        
        class SurfaceParser
        {
        public:
                /*
                * Constructor.
                *
                */
                SurfaceParser(void);
                ~SurfaceParser(void);

                StructureObject* parseSurface(XMLParser& rParser, std::string& surfaceType, StructureObject* pPrevStructureObject,vector<float>& rLambdas, float xmax, float ymax);

        private:

                bool addSurfaceParserMethod(std::string surfaceType, parseFuncPtr pParserMethod );

                map<string, parseFuncPtr> surfaces;

                static StructureObject* parseFlat(XMLParser& rParser, StructureObject* pPrevStructureObject, vector<float>& rLambda, float xmax, float ymax, float z);
                static StructureObject* parseTopoBilinear(XMLParser& rParser, StructureObject* pPrevStructureObject, vector<float>& rLambda, float xmax, float ymax, float z);
                static StructureObject* parseTopoTriangulated(XMLParser& rParser, StructureObject* pPrevStructureObject, vector<float>& rLambda, float xmax, float ymax, float z);
                static StructureObject* parseFlatNormal(XMLParser& rParser, StructureObject* pPrevStructureObject, vector<float>& rLambda, float xmax, float ymax, float z);
                static StructureObject* parseSubFlat(XMLParser& rParser, StructureObject* pPrevStructureObject, vector<float>& rLambda, float xmax, float ymax, float z);


                static Halftone* parseHalftone(XMLParser& rParser, vector<float>& rLambda, float zOffset);
        };
}

#endif //SurfaceParser