SBRepTP.h

/********************************************************************/
/* Copyright (c) 2015 DG Technologies Inc. and Yuzi Mizuno          */
/* All rights reserved.                                             */
/********************************************************************/
#ifndef _MGSBRepTP_HH_
#define _MGSBRepTP_HH_

#include <assert.h>
#include <memory>
#include "mg/LBRep.h"

// MGSBRepTP.h
//

class MGSurface;
class MGLBRep;
class MGOfstream;
class MGIfstream;

class MG_DLL_DECLR MGSBRepTP{

public:

MG_DLL_DECLR friend std::ostream& operator<< (std::ostream&, const MGSBRepTP& );


MGSBRepTP();

MGSBRepTP(const MGSBRepTP&);

MGSBRepTP(const MGSurface& srf);
      

~MGSBRepTP();


MGSBRepTP& operator=(const MGSBRepTP&);


double get_perimeters_max_cos(
    const MGPvector<MGLBRep>& deris,     
    double taumax[4], 
    double cosmax[4]  
)const;

double get_perimeters_max_sin(
    const MGSurface& srf,    
    double         taumax[4],
    double         sinmax[4],
    bool*          eval=0   
)const;

double max_cos(
    const MGCurve*  perimeter[4]
)const;

double max_cos(
    const MGPvector<MGLBRep>& perimeters
)const;

bool specified(int i) const{assert(i<4); return m_TP[i]!=0;};

void set_TP_null(int i);

void set_TP(int i, const MGLBRep& tp);

void set_TP(int i, std::auto_ptr<MGLBRep>& tp);

const MGLBRep& TP(int i) const{assert(i<4);return *(m_TP[i]);}
MGLBRep& TP(int i) {assert(i<4);return *(m_TP[i]);}

MGLBRep** TP(){return m_TP;};

private:
    MGLBRep* m_TP[4];   

};

MG_DLL_DECLR MGLBRep TP_from_world_curve(
    const MGSurface& srf,
    const MGCurve& wcrv,
    int order,  
    int& error  
);

MG_DLL_DECLR MGLBRep TP_from_parameter_curve(
    const MGSurface& srf,   
    const MGCurve& pcrv,    
    const MGCurve& wcrv,    
    int order,          
    int& error  
);
 // end of GEORelated group

#endif