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Open CASCADE Technology 6.5.2
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Open CASCADE Technology 6.5.2
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Adjusts curve to have start and end points at the given
points (currently works on lines and B-Splines only)
#include <ShapeConstruct_Curve.hxx>
Public Member Functions | |
| void * | operator new (size_t, void *anAddress) |
| void * | operator new (size_t size) |
| void | operator delete (void *anAddress) |
| Standard_Boolean | AdjustCurve (const Handle< Geom_Curve > &C3D, const gp_Pnt &P1, const gp_Pnt &P2, const Standard_Boolean take1=Standard_True, const Standard_Boolean take2=Standard_True) const |
| Modifies a curve in order to make its bounds confused with given points. Works only on lines and B-Splines, returns True in this case, else returns False. For line considers both bounding points, for B-Splines only specified. Warning : Does not check if curve should be reversed | |
| Standard_Boolean | AdjustCurveSegment (const Handle< Geom_Curve > &C3D, const gp_Pnt &P1, const gp_Pnt &P2, const Standard_Real U1, const Standard_Real U2) const |
| Modifies a curve in order to make its bounds confused with given points. Works only on lines and B-Splines. | |
| Standard_Boolean | AdjustCurve2d (const Handle< Geom2d_Curve > &C2D, const gp_Pnt2d &P1, const gp_Pnt2d &P2, const Standard_Boolean take1=Standard_True, const Standard_Boolean take2=Standard_True) const |
| Modifies a curve in order to make its bounds confused with given points. Works only on lines and B-Splines, returns True in this case, else returns False. For line considers both bounding points, for B-Splines only specified. Warning : Does not check if curve should be reversed | |
| Handle_Geom_BSplineCurve | ConvertToBSpline (const Handle< Geom_Curve > &C, const Standard_Real first, const Standard_Real last, const Standard_Real prec) const |
| Converts a curve of any type (only part from first to last) to bspline. The method of conversion depends on the type of original curve: BSpline -> C.Segment(first,last) Bezier and Line -> GeomConvert::CurveToBSplineCurve(C).Segment(first,last) Conic and Other -> Approx_Curve3d(C[first,last],prec,C1,9,1000) | |
| Handle_Geom2d_BSplineCurve | ConvertToBSpline (const Handle< Geom2d_Curve > &C, const Standard_Real first, const Standard_Real last, const Standard_Real prec) const |
| Converts a curve of any type (only part from first to last) to bspline. The method of conversion depends on the type of original curve: BSpline -> C.Segment(first,last) Bezier and Line -> GeomConvert::CurveToBSplineCurve(C).Segment(first,last) Conic and Other -> Approx_Curve2d(C[first,last],prec,C1,9,1000) | |
Static Public Member Functions | |
| static Standard_Boolean | FixKnots (Handle< TColStd_HArray1OfReal > &knots) |
| static Standard_Boolean | FixKnots (TColStd_Array1OfReal &knots) |
| Fix bspline knots to ensure that there is enough gap between neighbouring values Returns True if something fixed (by shifting knot) | |
| Standard_Boolean ShapeConstruct_Curve::AdjustCurve | ( | const Handle< Geom_Curve > & | C3D, |
| const gp_Pnt & | P1, | ||
| const gp_Pnt & | P2, | ||
| const Standard_Boolean | take1 = Standard_True, |
||
| const Standard_Boolean | take2 = Standard_True |
||
| ) | const |
| Standard_Boolean ShapeConstruct_Curve::AdjustCurve2d | ( | const Handle< Geom2d_Curve > & | C2D, |
| const gp_Pnt2d & | P1, | ||
| const gp_Pnt2d & | P2, | ||
| const Standard_Boolean | take1 = Standard_True, |
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| const Standard_Boolean | take2 = Standard_True |
||
| ) | const |
| Standard_Boolean ShapeConstruct_Curve::AdjustCurveSegment | ( | const Handle< Geom_Curve > & | C3D, |
| const gp_Pnt & | P1, | ||
| const gp_Pnt & | P2, | ||
| const Standard_Real | U1, | ||
| const Standard_Real | U2 | ||
| ) | const |
| Handle_Geom2d_BSplineCurve ShapeConstruct_Curve::ConvertToBSpline | ( | const Handle< Geom2d_Curve > & | C, |
| const Standard_Real | first, | ||
| const Standard_Real | last, | ||
| const Standard_Real | prec | ||
| ) | const |
| Handle_Geom_BSplineCurve ShapeConstruct_Curve::ConvertToBSpline | ( | const Handle< Geom_Curve > & | C, |
| const Standard_Real | first, | ||
| const Standard_Real | last, | ||
| const Standard_Real | prec | ||
| ) | const |
| static Standard_Boolean ShapeConstruct_Curve::FixKnots | ( | Handle< TColStd_HArray1OfReal > & | knots | ) | [static] |
| static Standard_Boolean ShapeConstruct_Curve::FixKnots | ( | TColStd_Array1OfReal & | knots | ) | [static] |
| void ShapeConstruct_Curve::operator delete | ( | void * | anAddress | ) | [inline] |
| void* ShapeConstruct_Curve::operator new | ( | size_t | size | ) | [inline] |
| void* ShapeConstruct_Curve::operator new | ( | size_t | , |
| void * | anAddress | ||
| ) | [inline] |
1.7.4
