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0024187: Wrong result of COMMON operation.

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In the function
  void BOPAlgo_Builder::FillInternalShapes()
added treatment for the arguments of type COMPOUND.

Adding test case for issue CR24187
This commit is contained in:
emv 2013-09-26 17:16:19 +04:00 committed by bugmaster
parent 8b381bc3a3
commit c884a2681d
2 changed files with 70 additions and 5 deletions
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42
src/BOPAlgo/BOPAlgo_Builder_3.cxx
View File

@ -76,6 +76,11 @@ static
void OwnInternalShapes(const TopoDS_Shape& ,
BOPCol_IndexedMapOfShape& );
static
void TreatCompound(const TopoDS_Shape& theS,
BOPCol_MapOfShape& aMFence,
BOPCol_ListOfShape& theLS);
//=======================================================================
//class : BOPAlgo_ShapeBox
//purpose : Auxiliary class
@ -618,6 +623,7 @@ void BOPAlgo_Builder::FillInternalShapes()
BOPCol_MapOfShape aMSOr(100, aAllocator);
BOPCol_ListOfShape aLSd(aAllocator);
BOPCol_ListOfShape aLArgs(aAllocator);
BOPCol_ListOfShape aLSC(aAllocator);
//
// 1. Shapes to process
//
@ -627,10 +633,11 @@ void BOPAlgo_Builder::FillInternalShapes()
aIt.Initialize(myArguments);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS=aIt.Value();
if (!aMFence.Add(aS)) {
continue;
}
//
TreatCompound(aS, aMFence, aLSC);
}
aIt.Initialize(aLSC);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS=aIt.Value();
aType=aS.ShapeType();
if (aType==TopAbs_WIRE) {
aItS.Initialize(aS);
@ -947,7 +954,32 @@ Standard_Boolean IsClosedShell(const TopoDS_Shell& aSh)
//
return bRet;
}
//=======================================================================
//function : TreatCompound
//purpose :
//=======================================================================
void TreatCompound(const TopoDS_Shape& theS,
BOPCol_MapOfShape& aMFence,
BOPCol_ListOfShape& theLS)
{
TopAbs_ShapeEnum aType;
//
aType = theS.ShapeType();
if (aType != TopAbs_COMPOUND) {
if (aMFence.Add(theS)) {
theLS.Append(theS);
}
return;
}
//
TopoDS_Iterator aIt;
//
aIt.Initialize(theS);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
TreatCompound(aS, aMFence, theLS);
}
}
//
// ErrorStatus

33
tests/bugs/modalg_5/bug24187 Normal file
View File

@ -0,0 +1,33 @@
puts "============"
puts "OCC24187"
puts "============"
puts ""
###############################################################################################
# Wrong result of COMMON operation
###############################################################################################
box b1 10 10 10
circle c1 -3 5 2 5
circle c2 -3 5 8 5
mkedge e1 c1
mkedge e2 c2
compound e1 e2 b2
bop b1 b2
bopcommon result
set length 18.5459
# Analysis of "nbshapes result"
set nb_v_good 6
set nb_e_good 4
set nb_w_good 2
set nb_f_good 0
set nb_sh_good 0
set nb_sol_good 0
set nb_compsol_good 0
set nb_compound_good 1
set nb_shape_good 13
set 2dviewer 1