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93cb31a607
In scope of this issue next unused generic class will be removed: - IntImp_CSCurveTool - IntImp_CSFunction - IntImp_CurveTool - IntImp_ISurfaceTool - IntImp_PSurfaceTool - IntStart_ArcTool - IntStart_PSurfaceTool - IntStart_SIFunction - IntStart_SITool - IntStart_SOBFunction - IntStart_SOBTool - IntStart_TopolTool - IntWalk_IWFunction - IntWalk_Iterator - IntWalk_LoopPointTool - IntWalk_PSurfaceTool - IntWalk_PathPointTool - Intf_ToolPolyhedron - LProp_CurveTool - LProp_SurfaceTool - LibCtl_ProtocolTemplate - MAT_Tool - Primitives_Builder - Sweep_Builder - Sweep_Iterator - Sweep_Tool - TopClass_FaceExplorer - TopClass_Intersection2d - HatchGen_Intersector - IFSelect_SelectList - IntCurveSurface_CurveTool - IntImp_COnSCurveTool - IntImpParGen_ParTool
76 lines
2.2 KiB
Plaintext
76 lines
2.2 KiB
Plaintext
-- Created on: 1992-03-30
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-- Created by: Laurent BUCHARD
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-- Copyright (c) 1992-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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generic class ImpParTool from IntImpParGen (
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ImpTool as any; -- as ImpTool from IntImpParGen
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ParCurve as any;
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ParTool as any)
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inherits FunctionWithDerivative from math
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---Purpose: Implements the function used by FunctionAllRoots
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-- to find the areas where the distance between the
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-- implicit and the parametric curves is less than a
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-- tolerance.
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uses Pnt2d from gp,
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Vec2d from gp
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is
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Create(IT: ImpTool; PC: ParCurve)
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---Purpose: Constructor of the class.
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returns ImpParTool from IntImpParGen;
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Value(me: in out; Param: Real from Standard; F: out Real from Standard)
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---Purpose: Computes the value of the signed distance between
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-- the implicit curve and the point at parameter Param
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-- on the parametrised curve.
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returns Boolean from Standard
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is redefined static;
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Derivative(me: in out; Param: Real from Standard;
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D: out Real from Standard)
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---Purpose: Computes the derivative of the previous function at
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-- parameter Param.
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returns Boolean from Standard
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is redefined static;
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Values(me: in out; Param: Real from Standard; F,D: out Real from Standard)
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---Purpose: Computes the value and the derivative of the function.
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returns Boolean from Standard
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is redefined static;
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fields
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TheParCurve : Address from Standard;
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TheImpTool : ImpTool;
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end ImpParTool;
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