Iges.h

/********************************************************************/
/* Copyright (c) 2015 DG Technologies Inc. and Yuzi Mizuno          */
/* All rights reserved.                                             */
/********************************************************************/
#if !defined( __IGES_H__)
#define __IGES_H__

#include <string>
#include <sstream>
#include <ostream>
#include <istream>
#include <iomanip>
#include "mg/Pvector.h"

class MGIgesGSec;
class MGIgesDirectoryEntry;
class MGIgesPD;
class MGIgesParamLine;

namespace MGIges{

enum EntityTypeNumber{
    Null=0,
    CIRCULAR_ARC=100,
    COMPOSITE_CURVE=102,
    CONIC_ARC=104,
    //CopiousData=106,
    PLANE=108,
    LINE=110,
    PARAMETRIC_SPLINE_CURVE=112,
    //ParametricSplineSurface=114,
    POINT=116,
    RULED_SURFACE=118,
    SURFACE_OF_REVOLUTION=120,
    TABULATED_CYLINDER=122,
    DIRECTION=123,
    TRANSFORMATION_MATRIX=124,
    //Flash=125,
    RATIONAL_BSPLINE_CURVE=126,
    RATIONAL_BSPLINE_SURFACE=128,
    //OffsetCurve=130,
    //ConnectPoint=132,
    //Node=134,
    //FiniteElement=136,
    //NodalDisplacementAndRotation=138,
    //OffsetSurface=140,
    BOUNDARY=141,
    CURVE_ON_PARAMETRIC_SURFACE=142,
    BOUNDED_SURFACE=143,
    TRIMMED_SURFACE=144,
    //NodalResults=146,
    //ElementResults=148,
    //Block=150,
    //RightAngularWedge=152,
    //RightCircularCylinder=154,
    //RightCircularConeFrustum=156,
    SPHERE=158,
    //Torus=160,
    //SolidOfRevolution=162,
    //Ellipsoid=168,
    //BooleanTree=180,
    //SelectedComponent=182,
    //SolidAssembly=184,
    MANIFOLD_SOLID_BREP_OBJECT=186,
    PLANE_SURFACE=190,
    RIGHT_CIRCULAR_CYLINDRICAL_SURFACE=192,
    //RightCircularConicalSurface=194,
    SPHERICAL_SURFACE=196,
    //ToridalSurface=198,
    //AngularDimension=202,
    //CurveDimension=202,
    //CurveDimension=204,
    //DiameterDimension=206,
    //FlagNote=208,
    //GeneralLabel=210,
    //GeneralNote=212,
    //NewGeneralNote=213,
    //Leader=214,
    //LinearDimension=216,
    //OrdinateDimension=218,
    //PointDimension=220,
    //RadiusDimension=222,
    //GeneralSymbol=228,
    //SectionedArea=230,
    //AssociativityDifinition=302,
    //LineFontDefinition=304,
    //MACRODefinition=306,
    //SubfigureDefinition=308,
    //TextFontDefinition=310,
    //TextDisplayTemplate=312,
    COLOR_DEFINITION=314,
    //UnitsData=316,
    //NetworkSubfigureDefinition=320,
    //AttributeTableDefinition=322,
    ASSOCIATIVITY_INSTANCE=402,
    //Drawing=404,
    //Property=406,
    //SingularSubfigureInstance=408,
    //View=410,
    //RectangularArraySubfigureInstance=412,
    //CircularArraySubfigureInstance=414,
    //ExternalReference=416,
    //NodalLoad=418,
    //NetworkSubfigureInstance=420,
    //AttributeTableInstance=422,
    //SolidInstance=430,
    VERTEX=502,
    EDGE=504,
    LOOP=508,
    FACE=510,
    SHELL=514
};

int DEpointer_to_lnumber(int DEpointer);

int lnumber_to_DEpointer(int line_number);

bool get_DEpointer(
    char pDelimeter,    
    std::istringstream& istrm,  
    int& DEpointer  
);

bool get_Hollerith_string(
    char pDelimeter,    
    std::istringstream& istrm,  
    std::string& strngData
);

MG_DLL_DECLR bool get_integer(
    char pDelimeter,    
    std::istringstream& istrm,  
    int& intData    
);
MG_DLL_DECLR bool get_integer(
    char pDelimeter,    
    std::istringstream& istrm,  
    short& shortData    
);

MG_DLL_DECLR bool get_real(
    char pDelimeter,    
    std::istringstream& istrm,  
    double& realData    
);
MG_DLL_DECLR bool get_real(
    char pDelimeter,    
    std::istringstream& istrm,  
    float& floatData    
);

void get_ID_sequence(
    const std::string& line,
    char& sectionID_letter, 
    int& sequence           
);

MG_DLL_DECLR void put_integer(
    int idata,      
    const MGIgesGSec& gsec,
    MGPvector<std::string>& plines, 
    int line_len=64
);

MG_DLL_DECLR void put_real(
    double rdata,   
    const MGIgesGSec& gsec,
    MGPvector<std::string>& plines, 
    int line_len=64
);

void put_Hollerith_string(
    const std::string& strngData,
    const MGIgesGSec& gsec, 
    MGPvector<std::string>& plines, 
    int line_len=64
);

void put_DEpointer(
    int DEpointer,  
    const MGIgesGSec& gsec,
    MGPvector<std::string>& plines 
);

void append_record_delimeter(
        char record_del,
        MGPvector<std::string>& plines,
        int line_len=64
);

};

#endif // __IGES_H__