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0033710: Canonical Recognition - Add ShapeBuild_ReShape optional parameter to retrieve exact history of modifications

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ShapeBuild_ReShape is now update recursively in ShapeCustom::ApplyModifier
This commit is contained in:
FtpSantos 2024-06-11 17:38:07 +01:00 committed by oan
parent 086893f461
commit 5bb5471e9a
1 changed files with 36 additions and 20 deletions
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56
src/ShapeCustom/ShapeCustom.cxx
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@ -36,6 +36,41 @@
#include <Message_ProgressScope.hxx> #include <Message_ProgressScope.hxx>
namespace
{
//=======================================================================
//function : UpdateShapeBuild
//purpose : Recursively updates ShapeBuild_ReShape to add information of all sub-shapes
//=======================================================================
void UpdateShapeBuild(const TopoDS_Shape & SF,
const BRepTools_Modifier & MD,
const Handle(ShapeBuild_ReShape) & aReShape)
{
for ( TopoDS_Iterator theIterator ( SF, Standard_False ); theIterator.More(); theIterator.Next() )
{
const TopoDS_Shape & current = theIterator.Value();
TopoDS_Shape result;
try
{
OCC_CATCH_SIGNALS
result = MD.ModifiedShape ( current );
}
catch ( Standard_NoSuchObject const & )
{
// the sub shape isn't in the map
result.Nullify();
}
if ( !result.IsNull() && !current.IsSame ( result ) )
{
aReShape->Replace ( current, result );
UpdateShapeBuild ( current, MD, aReShape );
}
}
}
}
//======================================================================= //=======================================================================
//function : ApplyModifier //function : ApplyModifier
//purpose : static //purpose : static
@ -98,26 +133,7 @@ TopoDS_Shape ShapeCustom::ApplyModifier (const TopoDS_Shape &S,
if ( !aPS.More() || !MD.IsDone() ) return S; if ( !aPS.More() || !MD.IsDone() ) return S;
if ( !aReShape.IsNull() ) if ( !aReShape.IsNull() )
{ {
for(TopoDS_Iterator theIterator(SF,Standard_False);theIterator.More();theIterator.Next()) UpdateShapeBuild ( SF, MD, aReShape );
{
const TopoDS_Shape & current = theIterator.Value();
TopoDS_Shape result;
try
{
OCC_CATCH_SIGNALS
result = MD.ModifiedShape( current );
}
catch (Standard_NoSuchObject const&)
{
// the sub shape isn't in the map
result.Nullify();
}
if (!result.IsNull() && !current.IsSame(result))
{
aReShape->Replace(current, result);
}
}
} }
return MD.ModifiedShape(SF).Oriented(S.Orientation()); return MD.ModifiedShape(SF).Oriented(S.Orientation());