alg_curve_distance.h File Reference

Construction of curves in two-dimensional space. More...

#include <mb_cart_point.h>
#include <templ_p_array.h>
#include <templ_s_array.h>

Classes
struct	MbDistance
	Distance between curves. More...

Functions
void	LineParallelPoint (const MbCartPoint &p, const MbLine &pl, MbLine &pl_par)
	Construct a line parallel to a given line. More...
void	LineParallelDistance (double delta, const MbLine &pl, MbLine &pl_par)
	Construct a line parallel to a given line. More...
int	LineBisector (const MbCartPoint &p, const MbLine &pl1, const MbLine &pl2, MbLine &pl3)
	Construct a line passing through a given point. More...
void	LinePointAngle (double angle, const MbCartPoint &p, const MbLine &pl, MbLine &pl_new)
	Construct a line passing at angle. More...
int	Circle2PointsRadius (const MbCartPoint &p1, const MbCartPoint &p2, double radius, MbTempCircle *circle)
	Calculate a circle center. More...
bool	CircleCentre3Points (const MbCartPoint &p1, const MbCartPoint &p2, const MbCartPoint &p3, MbCartPoint &centre)
	Calculate center and radius of a circle. More...
bool	EllipsePntPntDist (const MbCartPoint &p1, const double &l1, const MbCartPoint &p2, double &l2, MbCartPoint &pc, double &angle)
	Construct an ellipse. More...
void	LinePointPerpCurve (const MbCartPoint &pnt, const MbCurve &pCurve, PArray< MbLine > &pLine)
	Construct a line passing through a given point. More...
int	LinePointTangentCircle (const MbCartPoint &p, const MbCartPoint &centre, double radius, MbLine *pl)
	Construct a line passing through a given point. More...
void	CircleCentreOnCurveRadPointOn (const MbCurve &pCurve, double radius, const MbCartPoint &on, PArray< MbTempCircle > &pCircle)
	Construct a circle. More...
void	CircleCentreOnCurveTwoPoints (const MbCurve &pCurve, const MbCartPoint &on1, const MbCartPoint &on2, PArray< MbTempCircle > &pCircle)
	Construct a circle. More...
bool	DistanceCurveCurve (const MbCurve &curve1, const MbCurve &curve2, MbDistance &dmin)
	Calculate distance. More...
int	Arc2PointsRadius (const MbCartPoint &p1, const MbCartPoint &p2, double rad, bool clockwise, MbArc *arc)
	Construct a circle arc. More...
void	CalculateUV (const MbCurve &curve1, const MbCurve &curve2, double &u, double &v)
	Calculate parameters of curves. More...
bool	PointsOnCurve (ptrdiff_t count, const MbCartPoint &on, const MbCurve &curve, SArray< MbCartPoint > &points, SArray< double > &pars)
	Put points on a curve. More...
MbCurve *	CanonicToParametricConic (double A, double B, double C, double D, double E, double F, double X1, double Y1, double X2, double Y2)
	Construct curves. More...
MbCurve *	FatArcContour (const MbCurve &curve, double eps, double maxRadius, bool mate, VERSION version=Math::DefaultMathVersion())
	Approximation of a curve by arcs and segments. More...

Detailed Description

Construction of curves in two-dimensional space.