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//--------------------------------------------------------------------
//
// File Name : IGESDimen_CenterLine.cxx
// Date :
// Author : CKY / Contract Toubro-Larsen
// Copyright : MATRA-DATAVISION 1993
//
//--------------------------------------------------------------------
#include <IGESDimen_ToolCenterLine.ixx>
#include <IGESData_ParamCursor.hxx>
#include <gp_XY.hxx>
#include <gp_Pnt.hxx>
#include <TColgp_HArray1OfXY.hxx>
#include <IGESData_LineFontEntity.hxx>
#include <IGESData_Dump.hxx>
#include <Interface_Macros.hxx>
IGESDimen_ToolCenterLine::IGESDimen_ToolCenterLine () { }
void IGESDimen_ToolCenterLine::ReadOwnParams
(const Handle(IGESDimen_CenterLine)& ent,
const Handle(IGESData_IGESReaderData)& /* IR */, IGESData_ParamReader& PR) const
{
//Standard_Boolean st; //szv#4:S4163:12Mar99 not needed
Standard_Integer datatype;
Standard_Real zDisplacement;
Standard_Integer nbval;
Handle(TColgp_HArray1OfXY) dataPoints;
PR.ReadInteger(PR.Current(), "Interpretation Flag", datatype); //szv#4:S4163:12Mar99 `st=` not needed
Standard_Boolean st = PR.ReadInteger(PR.Current(), "Number of data points", nbval);
if (st && nbval > 0) dataPoints = new TColgp_HArray1OfXY(1, nbval);
else PR.AddFail("Number of data points: Not Positive");
PR.ReadReal(PR.Current(), "Common Z Displacement", zDisplacement); //szv#4:S4163:12Mar99 `st=` not needed
if (! dataPoints.IsNull())
for (Standard_Integer i = 1; i <= nbval; i++)
{
gp_XY tempXY;
//st = PR.ReadXY(PR.CurrentList(1, 2), "Data Points", tempXY); //szv#4:S4163:12Mar99 moved in if
if (PR.ReadXY(PR.CurrentList(1, 2), "Data Points", tempXY))
dataPoints->SetValue(i, tempXY);
}
DirChecker(ent).CheckTypeAndForm(PR.CCheck(),ent);
ent->Init(datatype, zDisplacement, dataPoints);
}
void IGESDimen_ToolCenterLine::WriteOwnParams
(const Handle(IGESDimen_CenterLine)& ent, IGESData_IGESWriter& IW) const
{
Standard_Integer upper = ent->NbPoints();
IW.Send(ent->Datatype());
IW.Send(upper);
IW.Send(ent->ZDisplacement());
for (Standard_Integer i = 1; i <= upper; i++)
{
IW.Send((ent->Point(i)).X());
IW.Send((ent->Point(i)).Y());
}
}
void IGESDimen_ToolCenterLine::OwnShared
(const Handle(IGESDimen_CenterLine)& /* ent */, Interface_EntityIterator& /* iter */) const
{
}
void IGESDimen_ToolCenterLine::OwnCopy
(const Handle(IGESDimen_CenterLine)& another,
const Handle(IGESDimen_CenterLine)& ent, Interface_CopyTool& /* TC */) const
{
Standard_Integer datatype = another->Datatype();
Standard_Integer nbval = another->NbPoints();
Standard_Real zDisplacement = another->ZDisplacement();
Handle(TColgp_HArray1OfXY) dataPoints = new TColgp_HArray1OfXY(1, nbval);
for (Standard_Integer i = 1; i <= nbval; i++)
{
gp_Pnt tempPnt = (another->Point(i));
gp_XY tempPnt2d(tempPnt.X(), tempPnt.Y());
dataPoints->SetValue(i, tempPnt2d);
}
ent->Init(datatype, zDisplacement, dataPoints);
ent->SetCrossHair (another->IsCrossHair());
}
Standard_Boolean IGESDimen_ToolCenterLine::OwnCorrect
(const Handle(IGESDimen_CenterLine)& ent) const
{
Standard_Boolean res = (ent->RankLineFont() != 1);
if (res) {
Handle(IGESData_LineFontEntity) nulfont;
ent->InitLineFont(nulfont,1);
}
if (ent->Datatype() == 1) return res;
// Forcer DataType = 1 -> reconstruire
Standard_Integer nb = ent->NbPoints();
if (nb == 0) return res; // rien pu faire (est-ce possible ?)
Handle(TColgp_HArray1OfXY) pts = new TColgp_HArray1OfXY(1,nb);
for (Standard_Integer i = 1; i <= nb; i ++)
pts->SetValue(i, gp_XY(ent->Point(i).X(),ent->Point(i).Y()) );
ent->Init (1,ent->ZDisplacement(),pts);
return Standard_True;
}
IGESData_DirChecker IGESDimen_ToolCenterLine::DirChecker
(const Handle(IGESDimen_CenterLine)& /* ent */) const
{
IGESData_DirChecker DC (106, 20, 21);
DC.Structure(IGESData_DefVoid);
DC.LineFont(IGESData_DefValue);
DC.LineWeight(IGESData_DefValue);
DC.Color(IGESData_DefAny);
DC.UseFlagRequired(1);
DC.HierarchyStatusIgnored();
return DC;
}
void IGESDimen_ToolCenterLine::OwnCheck
(const Handle(IGESDimen_CenterLine)& ent,
const Interface_ShareTool& , Handle(Interface_Check)& ach) const
{
if (ent->RankLineFont() != 1)
ach->AddFail("Line Font Pattern != 1");
if (ent->Datatype() != 1)
ach->AddFail("Interpretation Flag != 1");
if (ent->NbPoints()%2 != 0)
ach->AddFail("Number of data points is not even");
}
void IGESDimen_ToolCenterLine::OwnDump
(const Handle(IGESDimen_CenterLine)& ent, const IGESData_IGESDumper& /* dumper */,
const Handle(Message_Messenger)& S, const Standard_Integer level) const
{
S << "IGESDimen_CenterLine" << endl;
if (ent->IsCrossHair()) S << "Cross Hair" << endl;
else S << "Through Circle Centers" << endl;
S << "Data Type : " << ent->Datatype() << " ";
S << "Number of Data Points : " << ent->NbPoints() << " ";
S << "Common Z displacement : " << ent->ZDisplacement() << " ";
S << "Data Points : " << endl;
IGESData_DumpListXYLZ(S ,level,1, ent->NbPoints(),ent->Point,
ent->Location(), ent->ZDisplacement());
S << endl;
}
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