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0ebe5b0a7f
Operators << for Handle(Message_Messenger) are removed; their use is replaced by use of Message_Messenger::StreamBuffer Message_Messenger has been replaced by Standard_OStream within Interface_InterfaceModel,IFSelect,IGES,STEP dump interfaces.
377 lines
14 KiB
C++
377 lines
14 KiB
C++
// Created by: CKY / Contract Toubro-Larsen
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// Copyright (c) 1993-1999 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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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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//:l9 abv 15.01.99: CTS22023 and TEC0278: issue data fail on offset tapered flag
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// only if type is not constant
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#include <gp_Vec.hxx>
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#include <gp_XYZ.hxx>
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#include <IGESData_DirChecker.hxx>
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#include <IGESData_Dump.hxx>
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#include <IGESData_IGESDumper.hxx>
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#include <IGESData_IGESEntity.hxx>
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#include <IGESData_IGESReaderData.hxx>
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#include <IGESData_IGESWriter.hxx>
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#include <IGESData_ParamCursor.hxx>
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#include <IGESData_ParamReader.hxx>
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#include <IGESData_Status.hxx>
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#include <IGESGeom_OffsetCurve.hxx>
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#include <IGESGeom_ToolOffsetCurve.hxx>
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#include <Interface_Check.hxx>
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#include <Interface_CopyTool.hxx>
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#include <Interface_EntityIterator.hxx>
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#include <Interface_Macros.hxx>
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#include <Interface_ShareTool.hxx>
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#include <Message_Messenger.hxx>
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#include <Message_Msg.hxx>
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#include <Standard_DomainError.hxx>
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// MGE 30/07/98
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//=======================================================================
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//function : IGESGeom_ToolOffsetCurve
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//purpose :
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//=======================================================================
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IGESGeom_ToolOffsetCurve::IGESGeom_ToolOffsetCurve ()
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{
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}
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//=======================================================================
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//function : ReadOwnParams
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//purpose :
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//=======================================================================
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void IGESGeom_ToolOffsetCurve::ReadOwnParams(const Handle(IGESGeom_OffsetCurve)& ent,
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const Handle(IGESData_IGESReaderData)& IR,
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IGESData_ParamReader& PR) const
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{
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// MGE 30/07/98
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// Building of messages
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//========================================
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Message_Msg Msg121("XSTEP_121");
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//========================================
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Standard_Integer anOffsetType, aFunctionCoord, aTaperedOffsetType;
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Standard_Real offDistance1, offDistance2;
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Standard_Real arcLength1, arcLength2, anOffsetParam, anotherOffsetParam;
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gp_XYZ aNormalVec;
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Handle(IGESData_IGESEntity) aBaseCurve;
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Handle(IGESData_IGESEntity) aFunction;
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IGESData_Status aStatus;
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//Standard_Boolean st; //szv#4:S4163:12Mar99 not needed
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// Reading the curve entity to be offset
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if (!PR.ReadEntity(IR, PR.Current(), aStatus, aBaseCurve)){
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Message_Msg Msg110("XSTEP_110");
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switch(aStatus) {
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case IGESData_ReferenceError: {
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Message_Msg Msg216 ("IGES_216");
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Msg110.Arg(Msg216.Value());
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PR.SendFail(Msg110);
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break; }
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case IGESData_EntityError: {
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Message_Msg Msg217 ("IGES_217");
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Msg110.Arg(Msg217.Value());
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PR.SendFail(Msg110);
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break; }
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default:{
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}
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}
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadEntity(IR, PR.Current(), "Curve to be offset", aBaseCurve);
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// Reading the offset distance flag
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if (!PR.ReadInteger(PR.Current(), anOffsetType)){ //szv#4:S4163:12Mar99 `st=` not needed
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Message_Msg Msg111("XSTEP_111");
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PR.SendFail(Msg111);
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}
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//st = PR.ReadInteger(PR.Current(), "Offset Distance Flag", anOffsetType);
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// Reading the curve entity describing the offset as a function, can be Null
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if (!PR.ReadEntity(IR, PR.Current(), aStatus, aFunction, Standard_True)){
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Message_Msg Msg112("XSTEP_112");
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switch(aStatus) {
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case IGESData_ReferenceError: {
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Message_Msg Msg216 ("IGES_216");
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Msg112.Arg(Msg216.Value());
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PR.SendFail(Msg112);
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break; }
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case IGESData_EntityError: {
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Message_Msg Msg217 ("IGES_217");
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Msg112.Arg(Msg217.Value());
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PR.SendFail(Msg112);
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break; }
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default:{
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}
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}
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} //szv#4:S4163:12Mar99 `st=` not needed
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/*
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st = PR.ReadEntity(IR, PR.Current(), "Curve whose coordinate describes the offset", aFunction, Standard_True);
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*/
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// Reading the coordinate describing the offset as a function
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if (!PR.ReadInteger(PR.Current(), aFunctionCoord)){ //szv#4:S4163:12Mar99 `st=` not needed
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Message_Msg Msg113("XSTEP_113");
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PR.SendFail(Msg113);
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}
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//st = PR.ReadInteger(PR.Current(), "Coordinate of the curve", aFunctionCoord);
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// Reading the tapered offset type flag
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if (!PR.ReadInteger(PR.Current(), aTaperedOffsetType)){ //szv#4:S4163:12Mar99 `st=` not needed
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Message_Msg Msg114("XSTEP_114");
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PR.SendFail(Msg114);
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}
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//st = PR.ReadInteger(PR.Current(), "Tapered offset type flag", aTaperedOffsetType);
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// Reading the first offset distance
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if (!PR.ReadReal(PR.Current(), offDistance1)){
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Message_Msg Msg115("XSTEP_115");
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PR.SendFail(Msg115);
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadReal(PR.Current(), "First Offset distance", offDistance1);
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// Reading the arc length or parameter value of the first offset distance
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if (!PR.ReadReal(PR.Current(), arcLength1)){
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Message_Msg Msg116("XSTEP_116");
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PR.SendFail(Msg116);
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadReal(PR.Current(), "Arc length of first offset distance", arcLength1);
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// Reading the second offset distance
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if (!PR.ReadReal(PR.Current(),offDistance2)){
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Message_Msg Msg117("XSTEP_117");
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PR.SendFail(Msg117);
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadReal(PR.Current(), "Second Offset distance", offDistance2);
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// Reading the arc length or parameter value of the second offset distance
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if (!PR.ReadReal(PR.Current(), arcLength2)){
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Message_Msg Msg118("XSTEP_118");
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PR.SendFail(Msg118);
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadReal(PR.Current(), "Arc length of Second offset distance", arcLength2);
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// Reading the Unit vector normal to plane
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PR.ReadXYZ (PR.CurrentList(1, 3), Msg121, aNormalVec); //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadXYZ (PR.CurrentList(1, 3), "Unit vector normal to plane", aNormalVec);
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// Reading the offset curve starting parameter value
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if (!PR.ReadReal(PR.Current(), anOffsetParam)){
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Message_Msg Msg119("XSTEP_119");
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PR.SendFail(Msg119);
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadReal(PR.Current(), "Starting parameter value of Offset curve", anOffsetParam);
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// Reading the offset curve ending parameter value
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if (!PR.ReadReal(PR.Current(), anotherOffsetParam)){
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Message_Msg Msg120("XSTEP_120");
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PR.SendFail(Msg120);
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} //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadReal(PR.Current(), "Ending parameter value of Offset curve", anotherOffsetParam);
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// Reading the Unit vector normal to plane
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PR.ReadXYZ (PR.CurrentList(1, 3), Msg121, aNormalVec); //szv#4:S4163:12Mar99 `st=` not needed
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//st = PR.ReadXYZ (PR.CurrentList(1, 3), "Unit vector normal to plane", aNormalVec);
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DirChecker(ent).CheckTypeAndForm(PR.CCheck(),ent);
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ent->Init
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(aBaseCurve, anOffsetType, aFunction, aFunctionCoord,
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aTaperedOffsetType, offDistance1, arcLength1, offDistance2,
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arcLength2, aNormalVec, anOffsetParam, anotherOffsetParam);
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}
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//=======================================================================
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//function : WriteOwnParams
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//purpose :
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//=======================================================================
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void IGESGeom_ToolOffsetCurve::WriteOwnParams(const Handle(IGESGeom_OffsetCurve)& ent,
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IGESData_IGESWriter& IW) const
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{
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IW.Send(ent->BaseCurve());
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IW.Send(ent->OffsetType());
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IW.Send(ent->Function());
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IW.Send(ent->FunctionParameter());
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IW.Send(ent->TaperedOffsetType());
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IW.Send(ent->FirstOffsetDistance());
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IW.Send(ent->ArcLength1());
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IW.Send(ent->SecondOffsetDistance());
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IW.Send(ent->ArcLength2());
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IW.Send(ent->NormalVector().X());
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IW.Send(ent->NormalVector().Y());
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IW.Send(ent->NormalVector().Z());
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IW.Send(ent->StartParameter());
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IW.Send(ent->EndParameter());
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}
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//=======================================================================
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//function : OwnShared
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//purpose :
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//=======================================================================
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void IGESGeom_ToolOffsetCurve::OwnShared(const Handle(IGESGeom_OffsetCurve)& ent,
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Interface_EntityIterator& iter) const
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{
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iter.GetOneItem(ent->BaseCurve());
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iter.GetOneItem(ent->Function());
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}
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//=======================================================================
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//function : OwnCopy
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//purpose :
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//=======================================================================
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void IGESGeom_ToolOffsetCurve::OwnCopy(const Handle(IGESGeom_OffsetCurve)& another,
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const Handle(IGESGeom_OffsetCurve)& ent,
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Interface_CopyTool& TC) const
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{
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Standard_Integer anOffsetType, aFunctionCoord, aTaperedOffsetType;
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Standard_Real offDistance1, offDistance2;
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Standard_Real arcLength1, arcLength2, anOffsetParam1, anOffsetParam2;
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DeclareAndCast(IGESData_IGESEntity, aBaseCurve,
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TC.Transferred(another->BaseCurve()));
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anOffsetType = another->OffsetType();
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DeclareAndCast(IGESData_IGESEntity, aFunction,
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TC.Transferred(another->Function()));
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aFunctionCoord = another->FunctionParameter();
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aTaperedOffsetType = another->TaperedOffsetType();
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offDistance1 = another->FirstOffsetDistance();
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arcLength1 = another->ArcLength1();
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offDistance2 = another->SecondOffsetDistance();
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arcLength2 = another->ArcLength2();
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gp_XYZ aNormalVec = (another->NormalVector()).XYZ();
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anOffsetParam1 = another->StartParameter();
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anOffsetParam2 = another->EndParameter();
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ent->Init(aBaseCurve, anOffsetType, aFunction, aFunctionCoord,
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aTaperedOffsetType, offDistance1, arcLength1, offDistance2,
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arcLength2, aNormalVec, anOffsetParam1, anOffsetParam2);
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}
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//=======================================================================
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//function : OwnCorrect
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//purpose :
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//=======================================================================
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Standard_Boolean IGESGeom_ToolOffsetCurve::OwnCorrect
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(const Handle(IGESGeom_OffsetCurve)& ent) const
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{
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if (ent->OffsetType() == 3) return Standard_False;
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Handle(IGESData_IGESEntity) func = ent->Function();
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if (func.IsNull()) return Standard_False;
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// OffsetType != 3 : reconstruire avec Offset Function Nulle
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func.Nullify();
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ent->Init (ent->BaseCurve(), ent->OffsetType(), func,0, // func+coord Nuls
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ent->TaperedOffsetType(),
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ent->FirstOffsetDistance(), ent->ArcLength1(),
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ent->SecondOffsetDistance(), ent->ArcLength2(),
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ent->NormalVector().XYZ(),
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ent->StartParameter(), ent->EndParameter() );
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return Standard_True;
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}
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//=======================================================================
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//function : DirChecker
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//purpose :
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//=======================================================================
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IGESData_DirChecker IGESGeom_ToolOffsetCurve::DirChecker
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(const Handle(IGESGeom_OffsetCurve)& /* ent */ ) const
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{
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IGESData_DirChecker DC(130, 0);
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DC.Structure(IGESData_DefVoid);
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DC.LineFont(IGESData_DefAny);
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// DC.LineWeight(IGESData_DefValue);
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DC.Color(IGESData_DefAny);
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DC.HierarchyStatusIgnored();
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return DC;
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}
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//=======================================================================
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//function : OwnCheck
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//purpose :
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//=======================================================================
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void IGESGeom_ToolOffsetCurve::OwnCheck(const Handle(IGESGeom_OffsetCurve)& ent,
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const Interface_ShareTool&,
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Handle(Interface_Check)& ach) const
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{
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// MGE 30/07/98
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// Building of messages
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//========================================
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//Message_Msg Msg111("XSTEP_111");
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//Message_Msg Msg114("XSTEP_114");
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//========================================
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Standard_Integer ot = ent->OffsetType();
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if (ot < 1 || ot > 3) {
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Message_Msg Msg111("XSTEP_111");
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ach->SendFail(Msg111);
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}
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/* if (ot == 3) if (ent->Function().IsNull())
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ach.SendFail("Offset Function Not Defined while Offset Type = 3");
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if (ot == 3 && (ent->FunctionParameter() < 1 || ent->FunctionParameter() > 3))
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ach.SendFail("Offset Function Parameter != 1-2 or 3 (rq : for X-Y or Z)");
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*/
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if (ot !=1 && //:l9 abv 15.01.99: CTS22023 and TEC0278: only if ot is function
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((ent->TaperedOffsetType() < 1) || (ent->TaperedOffsetType() > 2))) {
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Message_Msg Msg114("XSTEP_114");
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ach->SendFail(Msg114);
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}
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}
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//=======================================================================
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//function : OwnDump
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//purpose :
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//=======================================================================
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void IGESGeom_ToolOffsetCurve::OwnDump(const Handle(IGESGeom_OffsetCurve)& ent,
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const IGESData_IGESDumper& dumper,
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Standard_OStream& S,
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const Standard_Integer level) const
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{
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Standard_Integer sublevel = (level <= 4) ? 0 : 1;
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S << "IGESGeom_OffsetCurve\n"
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<< "The curve to be offset :\n";
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dumper.Dump(ent->BaseCurve(),S, sublevel);
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S << "Offset Distance Flag : " << ent->OffsetType() << "\n"
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<< "Curve entity whose coordinate defines the offset : ";
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dumper.Dump(ent->Function(),S, sublevel);
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S << "\n"
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<< "In which Coordinate to use : " << ent->FunctionParameter() << "\n"
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<< "Tapered Offset Type Flag : " << ent->TaperedOffsetType() << "\n"
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<< "First Offset Distance : " << ent->FirstOffsetDistance() << " "
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<< "Arc Length : " << ent->ArcLength1() << "\n"
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<< "Second Offset Distance : " << ent->SecondOffsetDistance() << " "
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<< "Arc Length : " << ent->ArcLength2() << "\n"
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<< "Normal Vector : ";
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IGESData_DumpXYZL(S,level, ent->NormalVector(), ent->VectorLocation()); S <<"\n";
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S << "Offset curve Parameters. Starting : " << ent->StartParameter() << " "
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<< "Ending : " << ent->EndParameter() << std::endl;
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}
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