-- Created on: 2001-02-26 -- Created by: Peter KURNEV -- Copyright (c) 2001-2014 OPEN CASCADE SAS -- -- This file is part of Open CASCADE Technology software library. -- -- This library is free software; you can redistribute it and/or modify it under -- the terms of the GNU Lesser General Public License version 2.1 as published -- by the Free Software Foundation, with special exception defined in the file -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT -- distribution for complete text of the license and disclaimer of any warranty. -- -- Alternatively, this file may be used under the terms of Open CASCADE -- commercial license or contractual agreement. class EdgeFace from IntTools ---Purpose: The class provides Edge/Face algorithm to determine --- common parts between edge and face in 3-d space. -- Common parts can be : Vertices or Edges. uses Pnt from gp, Edge from TopoDS, Face from TopoDS, Curve from BRepAdaptor, Surface from BRepAdaptor, SequenceOfRanges from IntTools, CArray1OfReal from IntTools, CommonPrt from IntTools, FClass2d from IntTools, SequenceOfRoots from IntTools, SequenceOfCommonPrts from IntTools, Context from IntTools, Range from IntTools --raises is Create returns EdgeFace from IntTools; ---Purpose: --- Empty Constructor --- SetEdge (me:out; anEdge:Edge from TopoDS); ---Purpose: --- Initializes algorithm by the edge anEdge SetTolE (me:out; aTolEdge1:Real from Standard); ---Purpose: --- Initializes algorithm by edge tolerance SetFace(me:out; aFace:Face from TopoDS); ---Purpose: --- Initializes algorithm by the face aFace SetTolF (me:out; aTolFace:Real from Standard); ---Purpose: --- Initializes algorithm by face tolerance Edge (me) returns Edge from TopoDS; ---C++: return const & ---Purpose: --- Returns edge Face(me) returns Face from TopoDS; ---C++: return const & ---Purpose: --- Returns face TolE (me) returns Real from Standard; ---Purpose: --- Returns tolerance of the edge TolF (me) returns Real from Standard; ---Purpose: --- Returns tolerance of the face SetDiscretize (me:out; aDiscret:Integer from Standard); ---Purpose: --- Initializes algorithm by discretization value SetDeflection (me:out; aDeflection:Real from Standard); ---Purpose: --- Initializes algorithm by deflection value SetEpsilonT(me:out; anEpsT:Real from Standard); ---Purpose: --- Initializes algorithm by parameter tolerance SetEpsilonNull (me:out; anEpsNull:Real from Standard); ---Purpose: --- Initializes algorithm by distance tolerance SetRange (me:out; aRange:Range from IntTools); ---Purpose: --- Sets boundaries for edge. --- The algorithm processes edge inside these boundaries. SetRange (me:out; aFirst, aLast:Real from Standard); ---Purpose: --- Sets boundaries for edge. --- The algorithm processes edge inside these boundaries. SetContext (me: in out; theContext: Context from IntTools); ---Purpose: --- Sets the intersecton context Context (me) returns Context from IntTools; ---C++:return const & ---Purpose: --- Gets the intersecton context Perform (me:out); ---Purpose: --- Launches the process IsDone (me) returns Boolean from Standard; ---Purpose: --- Returns true if computation was done --- successfully, otherwise returns false ErrorStatus(me) returns Integer from Standard; ---Purpose: --- Returns code of completion --- 0 - means successful completion --- 1 - the process was not started --- 2,3,4,5 - invalid source data for the algorithm --- 6 - discretization failed --- 7 - no projectable ranges found --- 11 - distance computing error CommonParts (me) returns SequenceOfCommonPrts from IntTools; ---C++: return const& ---Purpose: --- Returns results Range (me) returns Range from IntTools; ---C++: return const& ---Purpose: --- Returns boundaries for edge IsEqDistance(myclass; aP: Pnt from gp; aS: Surface from BRepAdaptor; aT: Real from Standard; aD:out Real from Standard) returns Boolean from Standard; ------------------------------------------------------- -- Block of protected methods of the algorithm -- ------------------------------------------------------- CheckData (me:out) is protected; Prepare (me:out) is protected; IsProjectable (me; t:Real from Standard) returns Boolean from Standard is protected; FindProjectableRoot (me:out; t1,t2:Real from Standard; f1,f2:Integer from Standard; tRoot:out Real from Standard) is protected; DistanceFunction (me:out; t:Real from Standard) returns Real from Standard is protected; DerivativeFunction (me:out; t:Real from Standard) returns Real from Standard is protected; PrepareArgsFuncArrays (me:out; t1,t2:Real from Standard) is protected; AddDerivativePoints(me:out; t,f:CArray1OfReal from IntTools) is protected; FindSimpleRoot (me:out; IP:Integer from Standard; ta, tb, fA:Real from Standard) returns Real from Standard is protected; FindGoldRoot (me:out; ta, tb, coeff:Real from Standard) returns Real from Standard is protected; MakeType (me:out; aCP: out CommonPrt from IntTools) returns Integer from Standard is protected; IsIntersection (me:out; ta,tb:Real from Standard) is protected; FindDerivativeRoot(me:out; t,f:CArray1OfReal from IntTools) is protected; RemoveIdenticalRoots(me:out) is protected; CheckTouch (me: out; aCP: CommonPrt from IntTools; aTX:out Real from Standard) returns Boolean from Standard is protected; CheckTouchVertex (me:out; aCP: CommonPrt from IntTools; aTX:out Real from Standard) returns Boolean from Standard is protected; fields -- Data myEdge : Edge from TopoDS; myFace : Face from TopoDS; myTolE : Real from Standard; myTolF : Real from Standard; myDiscret : Integer from Standard; myEpsT : Real from Standard; myEpsNull : Real from Standard; myDeflection : Real from Standard; -- data curves myC : Curve from BRepAdaptor; myTmin : Real from Standard; myTmax : Real from Standard; myS : Surface from BRepAdaptor; myCriteria : Real from Standard; -- IsDone myIsDone : Boolean from Standard; myErrorStatus : Integer from Standard; --- internal members myContext : Context from IntTools; myProjectableRanges: SequenceOfRanges from IntTools; myFClass2d : FClass2d from IntTools; myFuncArray : CArray1OfReal from IntTools; myArgsArray : CArray1OfReal from IntTools; mySequenceOfRoots : SequenceOfRoots from IntTools; mySeqOfCommonPrts : SequenceOfCommonPrts from IntTools; myPar1 : Real from Standard; myParallel : Boolean from Standard; myRange : Range from IntTools; end EdgeFace;