TechDraw::BSpline Class Reference
#include <Geometry.h>
Public Member Functions | |
| TopoDS_Edge | asCircle (bool &isArc) |
| BSpline (const TopoDS_Edge &e) | |
| void | getCircleParms (bool &isCircle, double &radius, Base::Vector3d ¢er, bool &isArc) |
| bool | intersectsArc (Base::Vector3d p1, Base::Vector3d p2) |
| bool | isCircle (void) |
| bool | isLine (void) |
| Can this BSpline be represented by a straight line? More... | |
| ~BSpline ()=default | |
 Public Member Functions inherited from TechDraw::BaseGeom | |
| BaseGeom () | |
| bool | closed (void) |
| BaseGeomPtr | copy () |
| std::string | dump () |
| std::vector< Base::Vector3d > | findEndPoints () |
| std::string | getCosmeticTag (void) |
| Base::Vector3d | getEndPoint () |
| Base::Vector3d | getMidPoint () |
| std::vector< Base::Vector3d > | getQuads () |
| Base::Vector3d | getStartPoint () |
| boost::uuids::uuid | getTag () const |
| virtual std::string | getTagAsString (void) const |
| std::vector< Base::Vector3d > | intersection (TechDraw::BaseGeomPtr geom2) |
| double | minDist (Base::Vector3d p) |
| Base::Vector3d | nearPoint (Base::Vector3d p) |
| Base::Vector3d | nearPoint (const BaseGeomPtr p) |
| find point on me nearest to p More... | |
| virtual void | Restore (Base::XMLReader &r) |
| virtual void | Save (Base::Writer &w) const |
| void | setCosmeticTag (std::string t) |
| void | source (int s) |
| int | source (void) |
| void | sourceIndex (int si) |
| int | sourceIndex (void) |
| virtual std::string | toString (void) const |
| virtual | ~BaseGeom ()=default |
Public Attributes | |
| bool | cw |
| Arc is drawn clockwise from startAngle to endAngle if true, counterclockwise if false. More... | |
| double | endAngle |
| Base::Vector3d | endPnt |
| bool | isArc |
| Base::Vector3d | midPnt |
| std::vector< BezierSegment > | segments |
| double | startAngle |
| Base::Vector3d | startPnt |
| Public Attributes inherited from TechDraw::BaseGeom | |
| edgeClass | classOfEdge |
| bool | cosmetic |
| ExtractionType | extractType |
| GeomType | geomType |
| bool | hlrVisible |
| TopoDS_Edge | occEdge |
| int | ref3D |
| bool | reversed |
Additional Inherited Members | |
| Static Public Member Functions inherited from TechDraw::BaseGeom | |
| static BaseGeomPtr | baseFactory (TopoDS_Edge edge) |
| Convert 1 OCC edge into 1 BaseGeom (static factory method) More... | |
| static bool | validateEdge (TopoDS_Edge edge) |
| Protected Member Functions inherited from TechDraw::BaseGeom | |
| void | createNewTag () |
| Protected Attributes inherited from TechDraw::BaseGeom | |
| std::string | cosmeticTag |
| int | m_source |
| int | m_sourceIndex |
| boost::uuids::uuid | tag |
Constructor & Destructor Documentation
◆ BSpline()
| BSpline::BSpline | ( | const TopoDS_Edge & | e | ) |
References TechDraw::BSPLINE, Base::Console(), cw, TechDraw::BezierSegment::degree, endAngle, endPnt, TechDraw::BaseGeom::geomType, isArc, Base::ConsoleSingleton::Log(), midPnt, TechDraw::BaseGeom::occEdge, TechDraw::BezierSegment::pnts, TechDraw::BezierSegment::poles, TechDraw::BaseGeom::reversed, startAngle, startPnt, draftgeoutils.general::v1(), Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.
◆ ~BSpline()
|
default |
Member Function Documentation
◆ asCircle()
| TopoDS_Edge BSpline::asCircle | ( | bool & | isArc | ) |
◆ getCircleParms()
| void BSpline::getCircleParms | ( | bool & | isCircle, |
| double & | radius, | ||
| Base::Vector3d & | center, | ||
| bool & | isArc | ||
| ) |
References Base::Console(), isArc, isCircle(), Base::ConsoleSingleton::Log(), and TechDraw::BaseGeom::occEdge.
Referenced by isCircle().
◆ intersectsArc()
| bool BSpline::intersectsArc | ( | Base::Vector3d | p1, |
| Base::Vector3d | p2 | ||
| ) |
◆ isCircle()
| bool BSpline::isCircle | ( | void | ) |
References getCircleParms(), and isArc.
Referenced by getCircleParms().
◆ isLine()
| bool BSpline::isLine | ( | void | ) |
Can this BSpline be represented by a straight line?
References TechDraw::DrawUtil::fpCompare(), TechDraw::DrawUtil::gpPnt2V3(), TechDraw::BaseGeom::occEdge, and draftgeoutils.general::v1().
Member Data Documentation
◆ cw
| bool TechDraw::BSpline::cw |
Arc is drawn clockwise from startAngle to endAngle if true, counterclockwise if false.
Referenced by BSpline().
◆ endAngle
| double TechDraw::BSpline::endAngle |
Referenced by BSpline().
◆ endPnt
| Base::Vector3d TechDraw::BSpline::endPnt |
Referenced by BSpline().
◆ isArc
| bool TechDraw::BSpline::isArc |
Referenced by BSpline(), getCircleParms(), and isCircle().
◆ midPnt
| Base::Vector3d TechDraw::BSpline::midPnt |
Referenced by BSpline().
◆ segments
| std::vector<BezierSegment> TechDraw::BSpline::segments |
Referenced by Mod.PartDesign.WizardShaft.Shaft.Shaft::addSegment(), Mod.PartDesign.WizardShaft.ShaftFeature.ShaftFeature::addSegment(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::addSegment(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::buildFromDict(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::clone(), automotive_design.composite_curve::closed_curve(), config_control_design.composite_curve::closed_curve(), ifc2x3.ifccompositecurve::closedcurve(), ifc4.ifccompositecurve::closedcurve(), Mod.PartDesign.WizardShaft.Shaft.Shaft::editConstraint(), Mod.PartDesign.WizardShaft.Shaft.Shaft::equilibrium(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::evaluate(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::findSegment(), Mod.PartDesign.WizardShaft.Shaft.Shaft::getConstraint(), Mod.PartDesign.WizardShaft.Shaft.Shaft::getLengthTo(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::index(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::integrate(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::isZero(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::lowervalue(), automotive_design.composite_curve::n_segments(), config_control_design.composite_curve::n_segments(), automotive_design.rectangular_composite_surface::n_u(), config_control_design.rectangular_composite_surface::n_u(), automotive_design.rectangular_composite_surface::n_v(), config_control_design.rectangular_composite_surface::n_v(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::negate(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::negated(), ifc2x3.ifccompositecurve::nsegments(), ifc4.ifccompositecurve::nsegments(), Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::output(), Mod.PartDesign.WizardShaft.Shaft.Shaft::showDiagram(), Mod.PartDesign.WizardShaft.Shaft.Shaft::updateConstraint(), Mod.PartDesign.WizardShaft.Shaft.Shaft::updateSegment(), and Mod.PartDesign.WizardShaft.SegmentFunction.SegmentFunction::value().
◆ startAngle
| double TechDraw::BSpline::startAngle |
Referenced by BSpline().
◆ startPnt
| Base::Vector3d TechDraw::BSpline::startPnt |
Referenced by BSpline().
The documentation for this class was generated from the following files:
- FreeCAD/src/Mod/TechDraw/App/Geometry.h
- FreeCAD/src/Mod/TechDraw/App/Geometry.cpp
