DxfVector.h

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/************************************************************************
* @file DxfEntity.h
*
* @brief DxfEntity类
*
* @details DxfEntity类
*
* @author zhaojuan
*
* @version 版本号  V0.1
*
* @date 2023-2-9
*
* @license 北京华科软科技有限公司
*
*************************************************************************/
 
#ifndef TECHDRAWAPP_DXF_DXFVECTOR_H
#define TECHDRAWAPP_DXF_DXFVECTOR_H
 
#include "BHGlobal.h"
#include "Base/Vector3D.h"
 
#define RS_MAXDOUBLE 1.0E+10
#define RS_MINDOUBLE -1.0E+10
#define RS_TOLERANCE1 1.0e-1
#define RS_TOLERANCE 1.0e-10
#define RS_TOLERANCE2 1.0e-20
#define RS_TOLERANCE15 1.5e-15
#define RS_COMPAREWITHZERO 0.000001
#define RS_POINTTOLERANCE 1.0e-9
#define RS_ANGLETOLERANCE 1.0e-9
#ifndef RDEFAULT_TOLERANCE_1E_MIN4
#define RDEFAULT_TOLERANCE_1E_MIN4 1.0e-4
#endif
#ifndef RNANDOUBLE
#define RNANDOUBLE std::numeric_limits<double>::quiet_NaN()
#endif
#define RMAXDOUBLE 1e300
#define RMINDOUBLE -1e300
 
#ifndef RINFDOUBLE
#define RINFDOUBLE std::numeric_limits<double>::infinity()
#endif
 
namespace TechDraw {
    class DxfVector;
    class TechDrawExport DxfParam {
    public:
        DxfParam();
        ~DxfParam();
    public:
        double m_MinX;
        double m_MinY;
        double m_XScale;
        double m_YScale;
        double m_PageWidth;
        double m_PageHeight;
    };
 
class TechDrawExport DxfVector {
public:
    DxfVector() = default;
    DxfVector(double x, double y, double z = 0.0);
    DxfVector(Base::Vector3d pt);
    DxfVector(double angle);
    DxfVector(const TechDraw::DxfVector& vec);
    ~DxfVector();
public:
    DxfVector operator + (const DxfVector& v) const;
    DxfVector operator - (const DxfVector& v) const;
    DxfVector operator * (const DxfVector& v) const;
    DxfVector operator / (const DxfVector& v) const;
    DxfVector operator + (double d) const;
    DxfVector operator - (double d) const;
    DxfVector operator * (double d) const;
    DxfVector operator / (double d) const;
    DxfVector operator - () const;
 
    DxfVector& operator += (const DxfVector& v);
    DxfVector& operator -= (const DxfVector& v);
    DxfVector& operator *= (const DxfVector& v);
    DxfVector& operator /= (const DxfVector& v);
    DxfVector& operator += (double d);
    DxfVector& operator -= (double d);
    DxfVector& operator *= (double d);
    DxfVector& operator /= (double d);
    DxfVector& operator = (const DxfVector& v);
    DxfVector& operator = (double d);
 
    bool operator == (const DxfVector& v) const;
    bool operator != (const DxfVector& v) const;
 
public:
    void correctCoord(const DxfVector& basePoint,
                      const DxfVector& spaceFactor,
                      double rotaAngle);
    DxfVector& move(const DxfVector& offset);
    DxfVector& transform(const DxfParam& param);
    DxfVector& mirror(const DxfVector& axisPoint1, const DxfVector& axisPoint2);
    DxfVector& rotate(double ang);
    DxfVector& rotate(const DxfVector& angleVector);
    DxfVector& rotate(const DxfVector& center, const double& angle);
    DxfVector& rotate(const DxfVector& center, const DxfVector& angleVector);
    DxfVector& scale(float ratio);
    DxfVector& scale(const DxfVector& center, const DxfVector& factor);
    DxfVector& scale(const DxfVector& center, const double& factor);
    DxfVector& scale(const DxfVector&);
    void set(double angle);
    void set(double x, double y, double z = 0);
    double magnitude() const;
    double magnitude2D() const;
    double squared() const;
    double angle() const;
    double distanceTo2D(const DxfVector& v) const;
    double distanceTo(const DxfVector& v) const;
    double angleTo(const DxfVector& v) const;
    DxfVector getLerp(const DxfVector& v, double t) const;
    void setPolar(double radius, double angle);
    int getClosestIndex(const QList<DxfVector>& list, bool ignoreZ = false) const;
    DxfVector getClosest(const QList<DxfVector>& list) const;
    DxfVector get2D() const;
    bool equalsFuzzy(const DxfVector& v, double tol = RS_POINTTOLERANCE) const;
    DxfVector getNormalized() const;
public:
    static DxfVector minimum(const DxfVector& v1, const DxfVector& v2);
 
    static DxfVector maximum(const DxfVector& v1, const DxfVector& v2);
 
    static DxfVector polar(double rho, double theta);
 
    static double dotP(const DxfVector& v1, const DxfVector& v2);
    static double posInLine(const DxfVector& start,
                            const DxfVector& end,
                            const DxfVector& pos);
 
    static DxfVector createPolar(double radius, double angle);
 
    static double getDotProduct(const DxfVector& v1, const DxfVector& v2);
 
    static bool lessThanX(const DxfVector& v1, const DxfVector& v2);
 
    static bool greaterThanX(const DxfVector& v1, const DxfVector& v2);
 
    static bool lessThanY(const DxfVector& v1, const DxfVector& v2);
 
    static bool greaterThanY(const DxfVector& v1, const DxfVector& v2);
 
    static bool lessThanEqualXY(const DxfVector& v1, const DxfVector& v2);
 
    static bool greaterThanEqualXY(const DxfVector& v1, const DxfVector& v2);
public:
    double X() const;
    double Y() const;
    double Z() const;
    void setX(double x);
    void setY(double y);
    void setZ(double z);
private:
    double m_X = 0.0;
    double m_Y = 0.0;
    double m_Z = 0.0;
};
}
 
#endif // !TECHDRAWAPP_DXF_DXFVECTOR_H