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-- File: ApproxInt_MultiLineTool.cdl
-- Created: Fri Mar 26 10:54:51 1993
-- Author: Laurent BUCHARD
-- <lbr@topsn3>
---Copyright: Matra Datavision 1993
generic class MultiLineTool from ApproxInt (TheMultiLine as any;
TheMultiMPoint as any)
uses
Status from Approx,
Array1OfPnt from TColgp,
Array1OfPnt2d from TColgp,
Array1OfVec from TColgp,
Array1OfVec2d from TColgp
is
FirstPoint(myclass; ML: TheMultiLine) returns Integer;
---C++:inline
---Purpose: Returns the number of multipoints of the TheMultiLine.
LastPoint(myclass; ML: TheMultiLine) returns Integer;
---C++:inline
---Purpose: Returns the number of multipoints of the TheMultiLine.
NbP2d(myclass; ML: TheMultiLine) returns Integer;
---C++:inline
---Purpose: Returns the number of 2d points of a TheMultiLine.
NbP3d(myclass; ML: TheMultiLine) returns Integer;
---C++:inline
---Purpose: Returns the number of 3d points of a TheMultiLine.
Value(myclass; ML: TheMultiLine; MPointIndex: Integer; tabPt: out Array1OfPnt);
---C++:inline
---Purpose: returns the 3d points of the multipoint <MPointIndex>
-- when only 3d points exist.
Value(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabPt2d: out Array1OfPnt2d from TColgp);
---C++:inline
---Purpose: returns the 2d points of the multipoint <MPointIndex>
-- when only 2d points exist.
Value(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabPt: out Array1OfPnt from TColgp; tabPt2d: out Array1OfPnt2d);
---C++:inline
---Purpose: returns the 3d and 2d points of the multipoint
-- <MPointIndex>.
Tangency(myclass; ML: TheMultiLine; MPointIndex: Integer; tabV: out Array1OfVec from TColgp)
returns Boolean;
---C++:inline
---Purpose: returns the 3d points of the multipoint <MPointIndex>
-- when only 3d points exist.
Tangency(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabV2d: out Array1OfVec2d from TColgp)
returns Boolean;
---C++:inline
---Purpose: returns the 2d tangency points of the multipoint
-- <MPointIndex> only when 2d points exist.
Tangency(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabV: out Array1OfVec from TColgp; tabV2d: out Array1OfVec2d from TColgp)
returns Boolean;
---C++:inline
---Purpose: returns the 3d and 2d points of the multipoint
-- <MPointIndex>.
--- methods not used but necessary
Curvature(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabV: out Array1OfVec from TColgp)
returns Boolean;
---C++:inline
---Purpose: returns the 3d curvature of the multipoint <MPointIndex>
-- when only 3d points exist.
Curvature(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabV2d: out Array1OfVec2d from TColgp)
returns Boolean;
---C++:inline
---Purpose: returns the 2d curvature points of the multipoint
-- <MPointIndex> only when 2d points exist.
Curvature(myclass; ML: TheMultiLine; MPointIndex: Integer;
tabV: out Array1OfVec from TColgp;
tabV2d: out Array1OfVec2d from TColgp)
returns Boolean;
---C++:inline
---Purpose: returns the 3d and 2d curvature of the multipoint
-- <MPointIndex>.
MakeMLBetween(myclass; ML: TheMultiLine; I1, I2: Integer;
NbPMin: Integer)
returns TheMultiLine;
---C++:inline
---Purpose: Is called if WhatStatus returned "PointsAdded".
WhatStatus(myclass; ML: TheMultiLine; I1, I2: Integer)
---C++:inline
returns Status from Approx;
end MultiLineTool;
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