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Trax3 3.1.0
trax track library
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Trax3 3.1.0
trax track library
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A straight line. More...
#include <C:/Trend/Development/Trax3/Code/trax/Curve.h>
Static Public Member Functions | |
| static dclspc std::unique_ptr< Line > | Make () noexcept |
| Makes a Line object. | |
Additional Inherited Members | |
| Public Types inherited from trax::Curve | |
| enum class | CurveType { none = 0 , Line , Arc , Helix , LineP , ArcP , HelixP , Clothoid , Cubic , Spline , Rotator , RotatorWithOffset , RotatorChain , PolygonalChain , SampledCurve , Parallel , EEPCurve , EEPResidual , EEPAlternative , Unknown , UserDefined } |
| Curve type identification values. More... | |
| Public Member Functions inherited from trax::Curve | |
| virtual const char * | TypeName () const noexcept=0 |
| virtual CurveType | GetCurveType () const noexcept=0 |
| virtual bool | IsValid () const noexcept=0 |
| virtual AnglePerLength | Curvature (Length s) const =0 |
| virtual AnglePerLength | Torsion (Length s) const =0 |
| virtual bool | IsFlat () const noexcept=0 |
| virtual void | Transition (Length s, spat::Position< Length > &pos) const =0 |
| Copies the 3D Position at the specified location to pos. | |
| virtual void | Transition (Length s, spat::Vector< One > &tan) const =0 |
| Copies the 3D tangential vector at the specified location to tan. | |
| virtual void | Transition (Length s, spat::VectorBundle< Length, One > &bundle) const =0 |
| Copies the 3D Position and tangential vector at the specified location to bundle. | |
| virtual void | Transition (Length s, spat::VectorBundle2< Length, One > &bundle) const =0 |
| Copies the 3D Position and tangential and normal vectors at the specified location to bundle. | |
| virtual void | Transition (Length s, spat::Frame< Length, One > &frame) const =0 |
| Copies the 3D TBN-Frame at the specified location to frame. | |
| virtual std::vector< Length > | ZeroSet () const =0 |
| Returns a list of parameters at which the normal vector flips from one side to the other. | |
| virtual common::Interval< Length > | Range () const =0 |
| virtual spat::Vector< One > | LocalUp () const =0 |
| Gives the Curve's idiosyncratic up direction. Some curves maintain some idea about where they have their upside, either because of their form (e.g Helix) or because it is extra defined (e.g. for Line). Some curves maintain no such notion (e.g. many Cubics). | |
| virtual spat::Frame< Length, One > | GetCurveLocalTransformation () const =0 |
| virtual std::unique_ptr< Curve > | Clone () const =0 |
| make an exact copy of this curve. | |
| virtual bool | Mirror (const spat::VectorBundle< Length, One > &mirrorPlane)=0 |
| Make a Curve with mirrored geometry (but of course one thet returns right handed frames). | |
| virtual bool | Equals (const Curve &toCurve, common::Interval< Length > range, Length epsilon_length=epsilon__length, Angle epsilon_angle=epsilon__angle) const =0 |
| Comparison. | |
| Curve (Curve &&)=delete | |
| Curve & | operator= (const Curve &)=delete |
| Curve & | operator= (Curve &&)=delete |
| Protected Member Functions inherited from trax::Curve | |
| Curve (const Curve &)=default | |
A straight line.
This Line runs along the positive Ex<One>-axis, with normal pointing in Ey<One> and binormal pointing in Ez<One> direction. It does not support the Curve::Mirror() method.
1.15.0