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#include <IGESSolid_TopoBuilder.ixx>
#include <Standard_DomainError.hxx>
#include <TColgp_HArray1OfXYZ.hxx>
#include <IGESData_HArray1OfIGESEntity.hxx>
#include <IGESSolid_HArray1OfVertexList.hxx>
#include <TColStd_HArray1OfInteger.hxx>
#include <IGESBasic_HArray1OfHArray1OfInteger.hxx>
#include <IGESBasic_HArray1OfHArray1OfIGESEntity.hxx>
#include <IGESSolid_HArray1OfLoop.hxx>
#include <IGESSolid_HArray1OfFace.hxx>
#include <IGESSolid_HArray1OfShell.hxx>
#include <Interface_Macros.hxx>
IGESSolid_TopoBuilder::IGESSolid_TopoBuilder () { Clear(); }
void IGESSolid_TopoBuilder::Clear ()
{
thesolid = new IGESSolid_ManifoldSolid;
thevoids = new TColStd_HSequenceOfTransient();
thevflag = new TColStd_HSequenceOfInteger();
theshell = new IGESSolid_Shell;
thefaces = new TColStd_HSequenceOfTransient();
thefflag = new TColStd_HSequenceOfInteger();
theface.Nullify();
theinner = new TColStd_HSequenceOfTransient();
theloop.Nullify();
theetype = new TColStd_HSequenceOfInteger();
thee3d = new TColStd_HSequenceOfInteger();
theeflag = new TColStd_HSequenceOfInteger();
theeuv = new TColStd_HSequenceOfTransient();
theisol = new TColStd_HSequenceOfInteger();
thecuruv = new TColStd_HSequenceOfTransient();
theiso = new TColStd_HSequenceOfTransient();
theedgel = new IGESSolid_EdgeList;
thecur3d = new TColStd_HSequenceOfTransient();
thevstar = new TColStd_HSequenceOfInteger();
thevend = new TColStd_HSequenceOfInteger();
thevertl = new IGESSolid_VertexList;
thepoint = new TColgp_HSequenceOfXYZ();
}
void IGESSolid_TopoBuilder::AddVertex (const gp_XYZ& val)
{ thepoint->Append(val); }
Standard_Integer IGESSolid_TopoBuilder::NbVertices () const
{ return thepoint->Length(); }
const gp_XYZ& IGESSolid_TopoBuilder::Vertex
(const Standard_Integer num) const
{ return thepoint->Value(num); }
Handle(IGESSolid_VertexList) IGESSolid_TopoBuilder::VertexList () const
{ return thevertl; }
void IGESSolid_TopoBuilder::AddEdge
(const Handle(IGESData_IGESEntity)& curve,
const Standard_Integer vstart, const Standard_Integer vend)
{
if (curve.IsNull() || vstart <= 0 || vend <= 0 ||
vstart > thepoint->Length() || vend > thepoint->Length())
Standard_DomainError::Raise ("IGESSolid_TopoBuilder : AddEdge");
thecur3d->Append (curve);
thevstar->Append (vstart);
thevend->Append (vend);
}
Standard_Integer IGESSolid_TopoBuilder::NbEdges () const
{ return thecur3d->Length(); }
void IGESSolid_TopoBuilder::Edge
(const Standard_Integer num,
Handle(IGESData_IGESEntity)& curve,
Standard_Integer& vstart, Standard_Integer& vend) const
{
if (num <= 0 || num > thecur3d->Length()) return;
curve = GetCasted(IGESData_IGESEntity,thecur3d->Value(num));
vstart = thevstar->Value(num);
vend = thevend->Value(num);
}
Handle(IGESSolid_EdgeList) IGESSolid_TopoBuilder::EdgeList () const
{ return theedgel; }
void IGESSolid_TopoBuilder::EndLists ()
{
Standard_Integer i,nb;
Handle(TColgp_HArray1OfXYZ) vert;
Handle(IGESData_HArray1OfIGESEntity) curves;
Handle(IGESSolid_HArray1OfVertexList) estart, eend;
Handle(TColStd_HArray1OfInteger) nstart, nend;
nb = thepoint->Length();
if (nb > 0) {
vert = new TColgp_HArray1OfXYZ (1,nb);
for (i = 1; i <= nb; i ++) vert->SetValue (i, thepoint->Value(i));
}
thevertl->Init (vert);
nb = thecur3d->Length();
if (nb > 0) {
curves = new IGESData_HArray1OfIGESEntity (1,nb);
nstart = new TColStd_HArray1OfInteger (1,nb); nstart->Init(0);
nend = new TColStd_HArray1OfInteger (1,nb); nend->Init(0);
estart = new IGESSolid_HArray1OfVertexList (1,nb);
eend = new IGESSolid_HArray1OfVertexList (1,nb);
for (i = 1; i <= nb; i ++) {
curves->SetValue
(i,GetCasted(IGESData_IGESEntity,thecur3d->Value(i)));
nstart->SetValue (i,thevstar->Value(i));
nend->SetValue (i,thevend->Value(i));
estart->SetValue (i,thevertl);
estart->SetValue (i,thevertl);
}
}
theedgel->Init (curves,estart,nstart,eend,nend);
}
void IGESSolid_TopoBuilder::MakeLoop ()
{
theloop = new IGESSolid_Loop;
theetype->Clear(); thee3d->Clear(); theeflag->Clear();
theeuv->Clear(); theisol->Clear();
}
void IGESSolid_TopoBuilder::MakeEdge
(const Standard_Integer edgetype, const Standard_Integer edge3d,
const Standard_Integer orientation)
{
if (edge3d <= 0 || edge3d > thecur3d->Length())
Standard_DomainError::Raise ("IGESSolid_TopoBuilder : MakeEdge");
theetype->Append (edgetype);
thee3d->Append (edge3d);
theeflag->Append (orientation);
thecuruv->Clear(); theisol->Clear();
}
void IGESSolid_TopoBuilder::AddCurveUV
(const Handle(IGESData_IGESEntity)& curve, const Standard_Integer iso)
{
if (curve.IsNull() || thee3d->IsEmpty())
Standard_DomainError::Raise ("IGESSolid_TopoBuilder : AddCurveUV");
thecuruv->Append(curve);
theisol->Append(iso);
}
void IGESSolid_TopoBuilder::EndEdge ()
{
// transformer thecuruv,theiso en array et le mettre dans theeuv
Handle(IGESData_HArray1OfIGESEntity) curuv;
Handle(TColStd_HArray1OfInteger) iso;
if (!thecuruv->IsEmpty()) {
Standard_Integer i, nb = thecuruv->Length();
curuv = new IGESData_HArray1OfIGESEntity (1,nb);
iso = new TColStd_HArray1OfInteger (1,nb); iso->Init(0);
for (i = 1; i <= nb; i ++) {
curuv->SetValue (i, GetCasted(IGESData_IGESEntity,thecuruv->Value(i)));
iso->SetValue (i, theisol->Value(i));
}
}
theeuv->Append(curuv);
}
void IGESSolid_TopoBuilder::EndLoop ()
{
Handle(TColStd_HArray1OfInteger) etypes, e3d, eflags, enbuv, eiso;
Handle(IGESData_HArray1OfIGESEntity) edges, curves;
Handle(IGESBasic_HArray1OfHArray1OfInteger) isol;
Handle(IGESBasic_HArray1OfHArray1OfIGESEntity) curvl;
Standard_Integer i, nb; //szv#4:S4163:12Mar99 nbuv not needed
nb = thee3d->Length();
if (nb > 0) {
etypes = new TColStd_HArray1OfInteger (1,nb);
e3d = new TColStd_HArray1OfInteger (1,nb);
eflags = new TColStd_HArray1OfInteger (1,nb);
enbuv = new TColStd_HArray1OfInteger (1,nb);
edges = new IGESData_HArray1OfIGESEntity (1,nb);
curvl = new IGESBasic_HArray1OfHArray1OfIGESEntity (1,nb);
isol = new IGESBasic_HArray1OfHArray1OfInteger (1,nb);
for (i = 1; i <= nb; i ++) {
etypes->SetValue (i, theetype->Value(i));
e3d->SetValue (i, thee3d->Value(i));
eflags->SetValue (i, theeflag->Value(i));
enbuv->SetValue (i,0);
edges->SetValue (i,theedgel);
curves = GetCasted(IGESData_HArray1OfIGESEntity,thecuruv->Value(i));
if (!curves.IsNull()) {
//nbuv = curves->Length(); //szv#4:S4163:12Mar99 not needed
enbuv->SetValue (i,nb);
curvl->SetValue (i,curves);
isol->SetValue (i,GetCasted(TColStd_HArray1OfInteger,theiso->Value(i)));
}
}
}
theloop->Init (etypes,edges,e3d,eflags,enbuv, isol,curvl);
}
void IGESSolid_TopoBuilder::MakeFace
(const Handle(IGESData_IGESEntity)& surface)
{
if (surface.IsNull())
Standard_DomainError::Raise ("IGESSolid_TopoBuilder : MakeFace");
thesurf = surface;
theouter = 0;
theinner->Clear();
theface = new IGESSolid_Face;
}
void IGESSolid_TopoBuilder::SetOuter ()
{
EndLoop();
theouter = 1;
theinner->Append (theloop);
theloop.Nullify();
}
void IGESSolid_TopoBuilder::AddInner ()
{
EndLoop();
theinner->Append (theloop);
theloop.Nullify();
}
void IGESSolid_TopoBuilder::EndFace (const Standard_Integer orientation)
{
Handle(IGESSolid_HArray1OfLoop) loops;
Standard_Integer i, nb = theinner->Length();
if (nb > 0) {
loops = new IGESSolid_HArray1OfLoop (1,nb);
for (i = 1; i <= nb; i ++) loops->SetValue
(i, GetCasted(IGESSolid_Loop,theinner->Value(i)));
}
theface->Init (thesurf,theouter,loops);
thefaces->Append(theface);
thefflag->Append(orientation);
}
void IGESSolid_TopoBuilder::MakeShell ()
{
theshell = new IGESSolid_Shell;
thefaces->Clear();
thefflag->Clear();
}
void IGESSolid_TopoBuilder::EndShell ()
{
Handle(IGESSolid_HArray1OfFace) faces;
Handle(TColStd_HArray1OfInteger) flags;
Standard_Integer i, nb = thefaces->Length();
if (nb > 0) {
faces = new IGESSolid_HArray1OfFace ( 1,nb);
flags = new TColStd_HArray1OfInteger (1,nb); flags->Init(0);
for (i = 1; i <= nb; i ++) {
faces->SetValue (i,GetCasted(IGESSolid_Face,thefaces->Value(i)));
flags->SetValue (i, thefflag->Value(i));
}
}
theshell->Init (faces,flags);
}
void IGESSolid_TopoBuilder::EndSimpleShell ()
{ EndShell(); EndLists(); }
void IGESSolid_TopoBuilder::SetMainShell
(const Standard_Integer orientation)
{
EndShell();
themains = theshell;
themflag = orientation;
theshell.Nullify();
}
void IGESSolid_TopoBuilder::AddVoidShell
(const Standard_Integer orientation)
{
EndShell();
thevoids->Append (theshell);
thevflag->Append (orientation);
theshell.Nullify();
}
void IGESSolid_TopoBuilder::EndSolid ()
{
EndLists();
Handle(IGESSolid_HArray1OfShell) shells;
Handle(TColStd_HArray1OfInteger) flags;
Standard_Integer i, nb = thevoids->Length();
if (nb > 0) {
shells = new IGESSolid_HArray1OfShell (1,nb);
flags = new TColStd_HArray1OfInteger (1,nb); flags->Init(0);
for (i = 1; i <= nb; i ++) {
shells->SetValue (i,GetCasted(IGESSolid_Shell,thevoids->Value(i)));
flags->SetValue (i,thevflag->Value(i));
}
}
thesolid->Init (themains,themflag, shells,flags);
}
Handle(IGESSolid_Shell) IGESSolid_TopoBuilder::Shell () const
{ return theshell; }
Handle(IGESSolid_ManifoldSolid) IGESSolid_TopoBuilder::Solid () const
{ return thesolid; }
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