IExtremaCurveCurve.h

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/************************************************************************
* @file IExtremaCurveCurve.h
*
* @brief 线线极值接口类
*
* @details 线线极值接口类
*
* @author sunpeng
*
* @version 版本号  V0.1
*
* @date 2025-6-27
*
* @license 北京华科软科技有限公司
*
*************************************************************************/
 
#ifndef PLATFORMALGORITHM_INTERFACE_IEXTREMACURVECURVE_H
#define PLATFORMALGORITHM_INTERFACE_IEXTREMACURVECURVE_H
 
#include <BHGlobal.h>
#include <string>
#include <vector>
#include <memory>
#include "Base/Vector3D.h"
 
 
namespace App {
    class IDocument;
    class IDocumentObject;
}
 
namespace Base {
    class PolyLine;
    class Curve;
}
 
namespace PlatformAlgorithm
{
    class PlatformAlgorithmEXPORTS IExtremaCurveCurve
    {
    public:
 
        static std::shared_ptr<IExtremaCurveCurve> createExtremaCurveCurve(std::shared_ptr<Base::Curve> pCurve1, std::shared_ptr<Base::Curve> pCurve2);
        
        static std::shared_ptr<IExtremaCurveCurve> createExtremaCurveCurve(App::IDocumentObject* pCurve1Obj, App::IDocumentObject* pCurve2Obj);
 
 
        static std::shared_ptr<IExtremaCurveCurve> createExtremaCurveCurve(std::shared_ptr<Base::Curve> pCurve1, std::shared_ptr<Base::Curve> pCurve2, const double U1min, const double U1max, const double U2min, const double U2max);
        
        static std::shared_ptr<IExtremaCurveCurve> createExtremaCurveCurve(App::IDocumentObject* pCurve1Obj, App::IDocumentObject* pCurve2Obj, const double U1min, const double U1max, const double U2min, const double U2max);
 
    public:
 
        virtual int nbExtrema() const = 0;
 
 
        virtual void points(const int Index, Base::Vector3d& P1, Base::Vector3d& P2) const = 0;
 
 
        virtual void parameters(const int Index, double& U1, double& U2) const = 0;
 
 
        virtual double distance(const int Index) const = 0;
 
 
        virtual void nearestPoints(Base::Vector3d& P1, Base::Vector3d& P2) const = 0;
 
 
        virtual void lowerDistanceParameters(double& U1, double& U2) const = 0;
 
        virtual double lowerDistance() const = 0;
 
 
        virtual bool totalNearestPoints(Base::Vector3d& P1, Base::Vector3d& P2) = 0;
 
 
        virtual bool totalLowerDistanceParameters(double& U1, double& U2) = 0;
 
 
        virtual double totalLowerDistance() = 0;
 
 
    };
}
 
#endif //PLATFORMALGORITHM_INTERFACE_IEXTREMACURVECURVE_H