Geom_Line.hxx File Reference

#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_Geom_Line.hxx>
#include <gp_Ax1.hxx>
#include <Geom_Curve.hxx>
#include <Handle_Geom_Curve.hxx>
#include <Geom_Geometry.hxx>
#include <Standard_Real.hxx>
#include <Standard_Boolean.hxx>
#include <GeomAbs_Shape.hxx>
#include <Standard_Integer.hxx>
#include <Handle_Geom_Geometry.hxx>

Data Structures
class	Geom_Line
	Describes an infinite line. A line is defined and positioned in space with an axis (gp_Ax1 object) which gives it an origin and a unit vector. The Geom_Line line is parameterized: P (U) = O + U*Dir, where: P is the point of parameter U, O is the origin and Dir the unit vector of its positioning axis. The parameter range is ] -infinite, +infinite [. The orientation of the line is given by the unit vector of its positioning axis. More...