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0024628: Intersection result is unfixed

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The map for collecting pave blocks of two faces has been replaced with indexed map
to ensure the constant order of pave blocks when checking section curves for existents.

Test case for issue CR24628
This commit is contained in:
emv 2014-03-06 15:02:08 +04:00 committed by abv
parent b92f35729a
commit decdfc9499
5 changed files with 47 additions and 30 deletions
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5
src/BOPAlgo/BOPAlgo_PaveFiller.cdl
View File

@ -49,6 +49,7 @@ uses
Curve from BOPDS,
IndexedDataMapOfShapeCoupleOfPaveBlocks from BOPDS,
MapOfPaveBlock from BOPDS,
IndexedMapOfPaveBlock from BOPDS,
ListOfPaveBlock from BOPDS,
ListOfPave from BOPDS,
ListOfPntOn2S from IntSurf,
@ -214,7 +215,7 @@ is
thePB:PaveBlock from BOPDS;
theNC:Curve from BOPDS;
theTolR3D:Real from Standard;
theMPB:MapOfPaveBlock from BOPDS;
theMPB:IndexedMapOfPaveBlock from BOPDS;
thePBOut:out PaveBlock from BOPDS)
returns Boolean from Standard
is protected;
@ -333,7 +334,7 @@ is
ProcessExistingPaveBlocks(me:out;
theInt : Integer from Standard;
theMPBOnIn : MapOfPaveBlock from BOPDS;
theMPBOnIn : IndexedMapOfPaveBlock from BOPDS;
theMSCPB : out IndexedDataMapOfShapeCoupleOfPaveBlocks from BOPDS;
theMVI : out DataMapOfShapeInteger from BOPCol;
theMVB : MapOfInteger from BOPCol;

26
src/BOPAlgo/BOPAlgo_PaveFiller_6.cxx
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@ -284,8 +284,8 @@ void BOPAlgo_PaveFiller::MakeBlocks()
BOPCol_MapOfInteger aMVOnIn(100, aAllocator), aMF(100, aAllocator),
aMVStick(100,aAllocator), aMVEF(100, aAllocator),
aMVB(100, aAllocator), aMI(100, aAllocator);
BOPDS_MapOfPaveBlock aMPBOnIn(100, aAllocator),
aMPBAdd(100, aAllocator);
BOPDS_IndexedMapOfPaveBlock aMPBOnIn(100, aAllocator);
BOPDS_MapOfPaveBlock aMPBAdd(100, aAllocator);
BOPDS_ListOfPaveBlock aLPB(aAllocator);
BOPDS_IndexedDataMapOfShapeCoupleOfPaveBlocks aMSCPB(100, aAllocator);
BOPCol_DataMapOfShapeInteger aMVI(100, aAllocator);
@ -965,15 +965,14 @@ void BOPAlgo_PaveFiller::UpdateFaceInfo(BOPDS_DataMapOfPaveBlockListOfPaveBlock&
(const Handle(BOPDS_PaveBlock)& thePB,
const BOPDS_Curve& theNC,
const Standard_Real theTolR3D,
const BOPDS_MapOfPaveBlock& theMPBOnIn,
const BOPDS_IndexedMapOfPaveBlock& theMPBOnIn,
Handle(BOPDS_PaveBlock&) aPBOut)
{
Standard_Boolean bRet;
Standard_Real aT1, aT2, aTm, aTx;
Standard_Integer nSp, iFlag1, iFlag2, nV11, nV12, nV21, nV22;
Standard_Integer nSp, iFlag1, iFlag2, nV11, nV12, nV21, nV22, i, aNbPB;
gp_Pnt aP1, aPm, aP2;
Bnd_Box aBoxP1, aBoxPm, aBoxP2;
BOPDS_MapIteratorOfMapOfPaveBlock aIt;
//
bRet=Standard_False;
const IntTools_Curve& aIC=theNC.Curve();
@ -994,9 +993,9 @@ void BOPAlgo_PaveFiller::UpdateFaceInfo(BOPDS_DataMapOfPaveBlockListOfPaveBlock&
aBoxP2.Add(aP2);
aBoxP2.Enlarge(theTolR3D);
//
aIt.Initialize(theMPBOnIn);
for (; aIt.More(); aIt.Next()) {
const Handle(BOPDS_PaveBlock)& aPB=aIt.Value();
aNbPB = theMPBOnIn.Extent();
for (i = 1; i <= aNbPB; ++i) {
const Handle(BOPDS_PaveBlock)& aPB = theMPBOnIn(i);
aPB->Indices(nV21, nV22);
nSp=aPB->Edge();
const BOPDS_ShapeInfo& aSISp=myDS->ChangeShapeInfo(nSp);
@ -1616,16 +1615,15 @@ void BOPAlgo_PaveFiller::RemoveUsedVertices(BOPDS_Curve& aNC,
//=======================================================================
void BOPAlgo_PaveFiller::ProcessExistingPaveBlocks
(const Standard_Integer theInt,
const BOPDS_MapOfPaveBlock& aMPBOnIn,
const BOPDS_IndexedMapOfPaveBlock& aMPBOnIn,
BOPDS_IndexedDataMapOfShapeCoupleOfPaveBlocks& aMSCPB,
BOPCol_DataMapOfShapeInteger& aMVI,
const BOPCol_MapOfInteger& aMVB,
BOPDS_MapOfPaveBlock& aMPB)
{
Standard_Integer nV, nE, iFlag;
Standard_Integer nV, nE, iFlag, i, aNbPB;
Standard_Real aT;
BOPCol_MapIteratorOfMapOfInteger aItB;
BOPDS_MapIteratorOfMapOfPaveBlock aItPB;
//
BOPDS_VectorOfInterfFF& aFFs=myDS->InterfFF();
BOPDS_InterfFF& aFF = aFFs(theInt);
@ -1641,9 +1639,9 @@ void BOPAlgo_PaveFiller::RemoveUsedVertices(BOPDS_Curve& aNC,
continue;
}
//
aItPB.Initialize(aMPBOnIn);
for (; aItPB.More(); aItPB.Next()) {
const Handle(BOPDS_PaveBlock)& aPB = aItPB.Value();
aNbPB = aMPBOnIn.Extent();
for (i = 1; i <= aNbPB; ++i) {
const Handle(BOPDS_PaveBlock)& aPB = aMPBOnIn(i);
if (aPB->Pave1().Index() == nV || aPB->Pave2().Index() == nV) {
continue;
}

2
src/BOPDS/BOPDS_DS.cdl
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@ -396,7 +396,7 @@ is
theF1:Integer from Standard;
theF2:Integer from Standard;
theMI:out MapOfInteger from BOPCol;
aMPB: out MapOfPaveBlock from BOPDS);
aMPB: out IndexedMapOfPaveBlock from BOPDS);
---Purpose:
--- Returns the indices of vertices and pave blocks
--- that are On/In for the faces with indices theF1, theF2

26
src/BOPDS/BOPDS_DS.cxx
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@ -38,6 +38,8 @@
#include <BOPDS_PassKey.hxx>
#include <BOPDS_DataMapOfPassKeyListOfPaveBlock.hxx>
#include <BOPDS_PassKey.hxx>
#include <BOPDS_MapOfPave.hxx>
#include <BOPDS_MapOfPaveBlock.hxx>
#include <Geom_Curve.hxx>
#include <BRep_Builder.hxx>
@ -45,7 +47,6 @@
#include <IntTools_Tools.hxx>
#include <BOPTools_AlgoTools.hxx>
#include <GeomAPI_ProjectPointOnCurve.hxx>
#include <BOPDS_MapOfPave.hxx>
//
static
@ -1426,25 +1427,24 @@ void BOPDS_DS::VerticesOnIn
(const Standard_Integer nF1,
const Standard_Integer nF2,
BOPCol_MapOfInteger& aMI,
BOPDS_MapOfPaveBlock& aMPB)const
BOPDS_IndexedMapOfPaveBlock& aMPB)const
{
Standard_Integer i, nV, nV1, nV2;
Standard_Integer i, j, nV, nV1, nV2, aNbPB;
BOPCol_MapIteratorOfMapOfInteger aIt;
BOPDS_IndexedMapOfPaveBlock* pMPB[4];
BOPDS_MapIteratorOfMapOfPaveBlock aItMPB;
BOPDS_IndexedMapOfPaveBlock pMPB[4];
//
const BOPDS_FaceInfo& aFI1=FaceInfo(nF1);
const BOPDS_FaceInfo& aFI2=FaceInfo(nF2);
//
pMPB[0]=(BOPDS_IndexedMapOfPaveBlock*)&aFI1.PaveBlocksOn();
pMPB[1]=(BOPDS_IndexedMapOfPaveBlock*)&aFI1.PaveBlocksIn();
pMPB[2]=(BOPDS_IndexedMapOfPaveBlock*)&aFI2.PaveBlocksOn();
pMPB[3]=(BOPDS_IndexedMapOfPaveBlock*)&aFI2.PaveBlocksIn();
pMPB[0]=aFI1.PaveBlocksOn();
pMPB[1]=aFI1.PaveBlocksIn();
pMPB[2]=aFI2.PaveBlocksOn();
pMPB[3]=aFI2.PaveBlocksIn();
//
for (i=0; i<4; ++i) {
aItMPB.Initialize(*pMPB[i]);
for (; aItMPB.More(); aItMPB.Next()) {
const Handle(BOPDS_PaveBlock)& aPB=aItMPB.Value();
aNbPB = pMPB[i].Extent();
for (j = 1; j <= aNbPB; ++j) {
const Handle(BOPDS_PaveBlock)& aPB = pMPB[i](j);
aMPB.Add(aPB);
aPB->Indices(nV1, nV2);
aMI.Add(nV1);
@ -1463,7 +1463,7 @@ void BOPDS_DS::VerticesOnIn
for (; aIt.More(); aIt.Next()) {
nV=aIt.Value();
if (aMVOn2.Contains(nV) || aMVIn2.Contains(nV)) {
aMI.Add(nV);
aMI.Add(nV);
}
}
}

18
tests/bugs/modalg_5/bug24628 Normal file
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@ -0,0 +1,18 @@
puts "========="
puts "OCC24628"
puts "========="
puts ""
#################################################################################
# Intersection result is unfixed
#################################################################################
restore [locate_data_file bug24628_shell2.brep] shell
restore [locate_data_file bug24628_shellcut2.brep] cut
bsection result shell cut
set nb_v_good 15
set nb_e_good 14
set 2dviewer 1