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0026798: Boolean operations: keep desired cells and boundaries in the result

The algorithm is based on the General Fuse algorithm (GFA). The result of
GFA is all split parts of the Arguments.

The purpose of this algorithm is to provide the result with the content of:
1. Cells (parts) defined by the user;
2. Internal boundaries defined by the user.

In other words the algorithm should provide the possibility for the user
to add or remove any part to (from) result and remove any internal boundaries
between parts.

Requirements for the Data:
All the requirements of GFA for the DATA are inherited in this algorithm.
Plus all the arguments should have the same dimension.

Results:
The result of the algorithm is compound containing selected parts of
the basic type (VERTEX, EDGE, FACE or SOLID). The default result
is empty compound. It is possible to add any split part to the result
by using the methods AddToRessult() and AddAllToResult().
It is also possible to remove any part from the result by using methods
RemoveFromResult() and RemoveAllFromResult().
The method RemoveAllFromResult() is also suitable for clearing the result.

To remove Internal boundaries it is necessary to set the same material to the
parts between which the boundaries should be removed and call the method
RemoveInternalBoundaries(). The material should not be equal to 0, as this is
default material value. The boundaries between parts with this value
will not be removed.
One part cannot be added with the different materials.
It is also possible to remove the boundaries during combining the result.
To do this it is necessary to set the material for parts (not equal to 0)
and set the flag bUpdate to TRUE.
BUT for the arguments of the types FACE or EDGE it is recommended
to remove the boundaries in the end when the result is completely built.
It will help to avoid self-intersections in the result.

It is possible to create typed Containers from the parts added to result by using
method MakeContainers(). The type of the containers will depend on the type of
the arguments: WIRES for EEDGE, SHELLS for FACES and COMPSOLIDS for SOLIDS.
The result will be compound containing containers.
Adding of the parts to such result will not update containers. The result
compound will contain the containers and new added parts (of basic type).
Removing of the parts from such result may affect some containers if the
the parts that should be removed is in container. In this case this container
will be rebuilt without that part.

History:
The algorithm supports history information. This information available through
the methods IsDeleted() and Modified(). In DRAW Test Harness it is available
through the same commands as for Boolean Operations (bmodified and bisdeleted).

Examples:
1. API
BOPAlgo_CellsBuilder aCBuilder;
BOPCol_ListOfShape aLS = ...; // arguments
/* parallel or single mode (the default value is FALSE)*/
Standard_Boolean bRunParallel = Standard_False;
/* fuzzy option (default value is 0)*/
Standard_Real aTol = 0.0;
//
aCBuilder.SetArguments(aLS);
aCBuilder.SetRunParallel(bRunParallel);
aCBuilder.SetFuzzyValue(aTol);
//
aCBuilder.Perform();
if (aCBuilder.ErrorStatus()) { // check error status
  return;
}
/* empty compound, as nothing has been added yet */
const TopoDS_Shape& aRes = aCBuilder.Shape();
/* all split parts */
const TopoDS_Shape& aRes = aCBuilder.GetAllParts();
//
BOPCol_ListOfShape aLSToTake = ...; // parts of these arguments will be taken into result
BOPCol_ListOfShape aLSToAvoid = ...; // parts of these arguments will not be taken into result
//
/* defines the material common for the cells, i.e.
   the boundaries between cells with the same material
   will be removed.
   By default it is set to 0. Thus, to remove some boundary
   the value of this variable should not be equal to 0 */
Standard_Integer iMaterial = ...;
/* defines whether to update the result right now or not */
Standard_Boolean bUpdate = ...;
// adding to result
aCBuilder.AddToResult(aLSToTake, aLSToAvoid, iMaterial, bUpdate);
aR = aCBuilder.Shape(); // the result
// removing of the boundaries
aCBuilder.RemoveInternalBoundaries();

// removing from result
aCBuilder.AddAllToResult();
aCBuilder.RemoveFromResult(aLSToTake, aLSToAvoid);
aR = aCBuilder.Shape(); // the result

2. DRAW Test Harness
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0

bclearobjects; bcleartools
baddobjects s1 s2 s3
bfillds
# rx will contain all split parts
bcbuild rx
# add to result the part that is common for all three spheres
bcadd res s1 1 s2 1 s3 1 -m 1
# add to result the part that is common only for first and third shperes
bcadd res s1 1 s2 0 s3 1 -m 1
# remove internal boundaries
bcremoveint res

Added history support for Generated shapes (created in ShapeUpgrade_UnifySameDomain).

Methods AddToResult and RemoveFromResult have been documented in more details to clarify the procedure of adding and removing parts.

Adding external library to use ShapeUpgrade_UnifySameDomain.

Test-cases for issue #26798
This commit is contained in:
emv 2015-10-30 15:30:38 +03:00 committed by bugmaster
parent 5201d3e66c
commit 338434c75a
74 changed files with 3687 additions and 2 deletions

View File

@ -0,0 +1,956 @@
// Created by: Eugeny MALTCHIKOV
// Copyright (c) 2015 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <BOPAlgo_CellsBuilder.hxx>
#include <TopoDS_Compound.hxx>
#include <BRep_Builder.hxx>
#include <TopExp_Explorer.hxx>
#include <BOPTools.hxx>
#include <BOPTools_AlgoTools.hxx>
#include <BOPAlgo_BuilderSolid.hxx>
#include <ShapeUpgrade_UnifySameDomain.hxx>
static
TopAbs_ShapeEnum TypeToExplore(const Standard_Integer theDim);
static
void MakeTypedContainers(const TopoDS_Shape& theSC,
const TopAbs_ShapeEnum aType,
TopoDS_Shape& theResult);
//=======================================================================
//function : empty constructor
//purpose :
//=======================================================================
BOPAlgo_CellsBuilder::BOPAlgo_CellsBuilder()
:
BOPAlgo_Builder(),
myType(TopAbs_SHAPE),
myIndex(100, myAllocator),
myMaterials(100, myAllocator),
myShapeMaterial(100, myAllocator),
myMapGenerated(100, myAllocator)
{
}
//=======================================================================
//function : empty constructor
//purpose :
//=======================================================================
BOPAlgo_CellsBuilder::BOPAlgo_CellsBuilder
(const Handle(NCollection_BaseAllocator)& theAllocator)
:
BOPAlgo_Builder(theAllocator),
myType(TopAbs_SHAPE),
myIndex(100, myAllocator),
myMaterials(100, myAllocator),
myShapeMaterial(100, myAllocator),
myMapGenerated(100, myAllocator)
{
}
//=======================================================================
//function : ~
//purpose :
//=======================================================================
BOPAlgo_CellsBuilder::~BOPAlgo_CellsBuilder()
{
Clear();
}
//=======================================================================
//function : Clear
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::Clear()
{
BOPAlgo_Builder::Clear();
myIndex.Clear();
myMaterials.Clear();
myShapeMaterial.Clear();
myMapGenerated.Clear();
}
//=======================================================================
//function : GetAllParts
//purpose :
//=======================================================================
const TopoDS_Shape& BOPAlgo_CellsBuilder::GetAllParts() const
{
return myAllParts;
}
//=======================================================================
//function : Prepare
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::Prepare()
{
BOPAlgo_Builder::Prepare();
//
myFlagHistory=Standard_False;
}
//=======================================================================
// function: CheckData
// purpose:
//=======================================================================
void BOPAlgo_CellsBuilder::CheckData()
{
BOPAlgo_Builder::CheckData();
if (myErrorStatus) {
return;
}
//
// additional check for the arguments to be of the same dimension.
Standard_Integer aDim1, aDimi;
BOPCol_ListIteratorOfListOfShape aIt;
//
aIt.Initialize(myArguments);
const TopoDS_Shape& aS1 = aIt.Value();
aDim1 = BOPTools_AlgoTools::Dimension(aS1);
//
for (aIt.Next(); aIt.More(); aIt.Next()) {
const TopoDS_Shape& aSi = aIt.Value();
aDimi = BOPTools_AlgoTools::Dimension(aSi);
//
if (aDim1 != aDimi) {
myErrorStatus = 201; // non-homogenous arguments
break;
}
}
}
//=======================================================================
//function : PerformInternal1
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::PerformInternal1(const BOPAlgo_PaveFiller& theFiller)
{
BOPAlgo_Builder::PerformInternal1(theFiller);
//
if (myErrorStatus) {
return;
}
//
// save the splits to <myAllParts>
TakeAllParts();
//
// index all the parts to its origins
IndexParts();
//
// and nullify <myShape> for building the result;
RemoveAllFromResult();
//
myFlagHistory = Standard_True;
}
//=======================================================================
//function : TakeAllParts
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::TakeAllParts()
{
Standard_Integer aDim;
TopoDS_Compound aC;
BRep_Builder aBB;
//
aDim = BOPTools_AlgoTools::Dimension(myArguments.First());
myType = TypeToExplore(aDim);
//
aBB.MakeCompound(aC);
TopExp_Explorer aExp(myShape, myType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aS = aExp.Current();
aBB.Add(aC, aS);
}
myAllParts = aC;
}
//=======================================================================
//function : IndexParts
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::IndexParts()
{
BOPCol_ListIteratorOfListOfShape aIt, aItIm;
TopExp_Explorer aExp;
//
aIt.Initialize(myArguments);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
//
aExp.Init(aS, myType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aST = aExp.Current();
if (!myImages.IsBound(aST)) {
BOPCol_ListOfShape aLS;
aLS.Append(aS);
myIndex.Add(aST, aLS);
continue;
}
//
const BOPCol_ListOfShape& aLSIm = myImages.Find(aST);
aItIm.Initialize(aLSIm);
for (; aItIm.More(); aItIm.Next()) {
const TopoDS_Shape& aSTIm = aItIm.Value();
//
if (myIndex.Contains(aSTIm)) {
BOPCol_ListOfShape& aLS = myIndex.ChangeFromKey(aSTIm);
aLS.Append(aS);
}
else {
BOPCol_ListOfShape aLS;
aLS.Append(aS);
myIndex.Add(aSTIm, aLS);
}
} // for (; aItIm.More(); aItIm.Next()) {
} // for (; aExp.More(); aExp.Next()) {
} // for (; aIt.More(); aIt.Next()) {
}
//=======================================================================
//function : AddToResult
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::AddToResult(const BOPCol_ListOfShape& theLSToTake,
const BOPCol_ListOfShape& theLSToAvoid,
const Standard_Integer theMaterial,
const Standard_Boolean theUpdate)
{
// find parts
BOPCol_ListOfShape aParts;
FindParts(theLSToTake, theLSToAvoid, aParts);
if (aParts.IsEmpty()) {
return;
}
//
Standard_Boolean bChanged;
BRep_Builder aBB;
BOPCol_MapOfShape aResParts;
TopExp_Explorer aExp;
BOPCol_ListIteratorOfListOfShape aIt;
//
bChanged = Standard_False;
// collect result parts to avoid multiple adding of the same parts
aExp.Init(myShape, myType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aPart = aExp.Current();
aResParts.Add(aPart);
}
// add parts to result
aIt.Initialize(aParts);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aPart = aIt.Value();
if (aResParts.Add(aPart)) {
aBB.Add(myShape, aPart);
bChanged = Standard_True;
}
}
//
// update the material
if (theMaterial != 0) {
BOPCol_ListOfShape aLSP;
aIt.Initialize(aParts);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aPart = aIt.Value();
if (!myShapeMaterial.IsBound(aPart)) {
myShapeMaterial.Bind(aPart, theMaterial);
aLSP.Append(aPart);
}
} // for (; aIt.More(); aIt.Next()) {
//
if (aLSP.Extent()) {
if (myMaterials.IsBound(theMaterial)) {
BOPCol_ListOfShape& aLS = myMaterials.ChangeFind(theMaterial);
aLS.Append(aLSP);
} // if (myMaterials.IsBound(theMaterial)) {
else {
myMaterials.Bind(theMaterial, aLSP);
}
} // if (aLSP.Extent()) {
} // if (theMaterial != 0) {
//
if (!theUpdate) {
if (bChanged) {
PrepareHistory();
}
}
else {
RemoveInternalBoundaries();
}
}
//=======================================================================
//function : AddAllToResult
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::AddAllToResult(const Standard_Integer theMaterial,
const Standard_Boolean theUpdate)
{
TopoDS_Compound aResult;
BRep_Builder aBB;
BOPCol_ListOfShape aLSM;
//
aBB.MakeCompound(aResult);
myShapeMaterial.Clear();
myMaterials.Clear();
myMapGenerated.Clear();
//
TopoDS_Iterator aIt(myAllParts);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aPart = aIt.Value();
aBB.Add(aResult, aPart);
//
if (theMaterial != 0) {
myShapeMaterial.Bind(aPart, theMaterial);
aLSM.Append(aPart);
}
}
//
myShape = aResult;
//
if (theMaterial != 0) {
myMaterials.Bind(theMaterial, aLSM);
}
//
if (!theUpdate) {
PrepareHistory();
}
else {
RemoveInternalBoundaries();
}
}
//=======================================================================
//function : RemoveFromResult
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::RemoveFromResult(const BOPCol_ListOfShape& theLSToTake,
const BOPCol_ListOfShape& theLSToAvoid)
{
// find parts
BOPCol_ListOfShape aParts;
FindParts(theLSToTake, theLSToAvoid, aParts);
if (aParts.IsEmpty()) {
return;
}
//
BOPCol_MapOfShape aPartsToRemove;
BOPCol_ListIteratorOfListOfShape aItP, aItM;
//
// collect parts into the map and remove parts from materials
aItP.Initialize(aParts);
for (; aItP.More(); aItP.Next()) {
const TopoDS_Shape& aPart = aItP.Value();
aPartsToRemove.Add(aPart);
//
if (myShapeMaterial.IsBound(aPart)) {
Standard_Integer iMaterial = myShapeMaterial.Find(aPart);
if (!myMaterials.IsBound(iMaterial)) {
myShapeMaterial.UnBind(aPart);
continue;
}
//
BOPCol_ListOfShape& aLSM = myMaterials.ChangeFind(iMaterial);
//
aItM.Initialize(aLSM);
for (; aItM.More(); aItM.Next()) {
const TopoDS_Shape& aSM = aItM.Value();
if (aSM.IsSame(aPart)) {
aLSM.Remove(aItM);
break;
} // if (aSM.IsSame(aPart)) {
} // for (; aItM.More(); aItM.Next()) {
//
myShapeMaterial.UnBind(aPart);
} // if (myShapeMaterial.IsBound(aPart)) {
} // for (; aItP.More(); aItP.Next()) {
//
Standard_Boolean bChanged;
TopoDS_Compound aResult;
BRep_Builder aBB;
TopoDS_Iterator aIt1, aIt2;
TopAbs_ShapeEnum aType;
//
aBB.MakeCompound(aResult);
bChanged = Standard_False;
//
aIt1.Initialize(myShape);
for (; aIt1.More(); aIt1.Next()) {
const TopoDS_Shape& aS = aIt1.Value();
aType = aS.ShapeType();
//
if (aType == myType) {
// basic element
if (aPartsToRemove.Contains(aS)) {
bChanged = Standard_True;
continue;
}
aBB.Add(aResult, aS);
} // if (aType == myType) {
else {
// container
Standard_Boolean bNotEmpty;
TopoDS_Compound aSC;
aBB.MakeCompound(aSC);
//
bNotEmpty = Standard_False;
aIt2.Initialize(aS);
for (; aIt2.More(); aIt2.Next()) {
const TopoDS_Shape& aSS = aIt2.Value();
if (aPartsToRemove.Contains(aSS)) {
bChanged = Standard_True;
continue;
}
aBB.Add(aSC, aSS);
bNotEmpty = Standard_True;
} // for (; aIt2.More(); aIt2.Next()) {
//
if (bNotEmpty) {
MakeTypedContainers(aSC, myType, aResult);
}
} // else {
} // for (; aIt1.More(); aIt1.Next()) {
//
if (bChanged) {
myShape = aResult;
//
PrepareHistory();
}
}
//=======================================================================
//function : RemoveAllFromResult
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::RemoveAllFromResult()
{
// empty compound
TopoDS_Compound aC;
BRep_Builder aBB;
//
aBB.MakeCompound(aC);
myShape = aC;
//
myMaterials.Clear();
myShapeMaterial.Clear();
myMapGenerated.Clear();
//
PrepareHistory();
}
//=======================================================================
//function : RemoveInternalBoundaries
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::RemoveInternalBoundaries()
{
if (myMaterials.IsEmpty()) {
return;
}
//
Standard_Integer iMaterial, iErr;
TopoDS_Compound aResult;
BRep_Builder aBB;
TopExp_Explorer aExp;
BOPCol_ListIteratorOfListOfShape aItS;
BOPCol_DataMapIteratorOfDataMapOfIntegerListOfShape aItM;
//
aBB.MakeCompound(aResult);
aExp.Init(myShape, myType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aS = aExp.Current();
if (!myShapeMaterial.IsBound(aS)) {
aBB.Add(aResult, aS);
}
}
//
aItM.Initialize(myMaterials);
for (; aItM.More(); aItM.Next()) {
iMaterial = aItM.Key();
//
BOPCol_ListOfShape aLSNew;
BOPCol_ListOfShape& aLS = myMaterials(iMaterial);
iErr = RemoveInternals(aLS, aLSNew);
if (iErr || aLSNew.IsEmpty()) {
myErrorStatus = 202; // unable to remove internal boundaries
return;
}
//
// update materials maps and add new shapes to result
aLS.Assign(aLSNew);
aItS.Initialize(aLSNew);
for (; aItS.More(); aItS.Next()) {
const TopoDS_Shape& aS = aItS.Value();
aBB.Add(aResult, aS);
if (!myShapeMaterial.IsBound(aS)) {
myShapeMaterial.Bind(aS, iMaterial);
}
}
}
//
myShape = aResult;
//
PrepareHistory();
}
//=======================================================================
//function : FindPart
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::FindParts(const BOPCol_ListOfShape& theLSToTake,
const BOPCol_ListOfShape& theLSToAvoid,
BOPCol_ListOfShape& theParts)
{
if (theLSToTake.IsEmpty()) {
return;
}
//
Standard_Boolean bFound;
Standard_Integer aNbS;
BOPCol_ListIteratorOfListOfShape aItIm, aItArgs;
BOPCol_MapOfShape aMSToTake, aMSToAvoid, aMS;
TopExp_Explorer aExp;
//
aItArgs.Initialize(theLSToAvoid);
for (; aItArgs.More(); aItArgs.Next()) {
const TopoDS_Shape& aS = aItArgs.Value();
aMSToAvoid.Add(aS);
}
//
aItArgs.Initialize(theLSToTake);
for (; aItArgs.More(); aItArgs.Next()) {
const TopoDS_Shape& aS = aItArgs.Value();
aMSToTake.Add(aS);
}
//
aNbS = aMSToTake.Extent();
//
const TopoDS_Shape& aSToTake = theLSToTake.First();
aExp.Init(aSToTake, myType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aST = aExp.Current();
BOPCol_ListOfShape aLSTIm;
if (!myImages.IsBound(aST)) {
aLSTIm.Append(aST);
} else {
aLSTIm = myImages.Find(aST);
}
//
aItIm.Initialize(aLSTIm);
for (; aItIm.More(); aItIm.Next()) {
const TopoDS_Shape& aPart = aItIm.Value();
//
if (!myIndex.Contains(aPart)) {
continue;
}
//
const BOPCol_ListOfShape& aLS = myIndex.FindFromKey(aPart);
if (aLS.Extent() < aNbS) {
continue;
}
//
aMS.Clear();
aItArgs.Initialize(aLS);
for (bFound = Standard_True; aItArgs.More() && bFound; aItArgs.Next()) {
const TopoDS_Shape& aS = aItArgs.Value();
bFound = !aMSToAvoid.Contains(aS);
aMS.Add(aS);
}
//
if (!bFound) {
continue;
}
//
aItArgs.Initialize(theLSToTake);
for (; aItArgs.More() && bFound; aItArgs.Next()) {
const TopoDS_Shape& aS = aItArgs.Value();
bFound = aMS.Contains(aS);
}
//
if (bFound) {
theParts.Append(aPart);
} // if (bFound) {
} // for (; aItIm.More(); aItIm.Next()) {
} // for (; aExp.More(); aExp.Next()) {
}
//=======================================================================
//function : MakeContainers
//purpose :
//=======================================================================
void BOPAlgo_CellsBuilder::MakeContainers()
{
TopoDS_Compound aResult;
BRep_Builder aBB;
//
aBB.MakeCompound(aResult);
MakeTypedContainers(myShape, myType, aResult);
myShape = aResult;
}
//=======================================================================
//function : RemoveInternals
//purpose :
//=======================================================================
Standard_Integer BOPAlgo_CellsBuilder::RemoveInternals(const BOPCol_ListOfShape& theLS,
BOPCol_ListOfShape& theLSNew)
{
Standard_Integer iErr = 0;
if (theLS.Extent() < 2) {
theLSNew = theLS;
return iErr;
}
//
BOPCol_ListIteratorOfListOfShape aIt;
TopExp_Explorer aExp;
//
TopAbs_ShapeEnum aType = theLS.First().ShapeType();
//
if (aType == TopAbs_EDGE ||
aType == TopAbs_FACE) {
//
// make container
BRep_Builder aBB;
TopoDS_Shape aShape;
//
BOPTools_AlgoTools::MakeContainer
((aType == TopAbs_FACE) ? TopAbs_SHELL : TopAbs_WIRE, aShape);
//
aIt.Initialize(theLS);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
aBB.Add(aShape, aS);
}
//
// Unify same domain
Standard_Boolean bFaces, bEdges;
//
bFaces = (aType == TopAbs_FACE);
bEdges = (aType == TopAbs_EDGE);
//
ShapeUpgrade_UnifySameDomain anUnify (aShape, bEdges, bFaces);
anUnify.Build();
const TopoDS_Shape& aSNew = anUnify.Shape();
//
aExp.Init(aSNew, aType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aSn = aExp.Current();
theLSNew.Append(aSn);
}
//
// fill map of generated shapes
BOPCol_IndexedMapOfShape aMG;
Standard_Integer i, aNb;
//
BOPTools::MapShapes(aShape, TopAbs_VERTEX, aMG);
BOPTools::MapShapes(aShape, TopAbs_EDGE, aMG);
BOPTools::MapShapes(aShape, TopAbs_FACE, aMG);
//
aNb = aMG.Extent();
for (i = 1; i <= aNb; ++i) {
const TopoDS_Shape& aSS = aMG(i);
const TopoDS_Shape& aSNew = anUnify.Generated(aSS);
if (!aSNew.IsNull() && !aSS.IsSame(aSNew)) {
myMapGenerated.Bind(aSS, aSNew);
}
}
}
else if (aType == TopAbs_SOLID) {
// build all solids from the faces
BOPCol_ListOfShape aLSF;
//
aIt.Initialize(theLS);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
//
aExp.Init(aS, TopAbs_FACE);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aF = aExp.Current();
aLSF.Append(aF);
}
}
//
BOPAlgo_BuilderSolid aBS;
aBS.SetShapes(aLSF);
aBS.Perform();
//
iErr = aBS.ErrorStatus();
if (iErr) {
return iErr;
}
//
theLSNew = aBS.Areas();
if (theLSNew.Extent() == 1) {
return iErr;
}
//
// result is a list of solids. we need to select external faces.
BOPCol_IndexedDataMapOfShapeListOfShape aDMFS;
BOPCol_ListOfShape aLFNew;
Standard_Integer i, aNb;
//
// map faces and solids
BOPCol_ListIteratorOfListOfShape aIt(theLSNew);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
//
aExp.Init(aS, TopAbs_FACE);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aF = aExp.Current();
if (aDMFS.Contains(aF)) {
BOPCol_ListOfShape& aLFS = aDMFS.ChangeFromKey(aF);
aLFS.Append(aS);
}
else {
BOPCol_ListOfShape aLFS;
aLFS.Append(aS);
aDMFS.Add(aF, aLFS);
}
}
}
//
// select faces attached to only one solid
aNb = aDMFS.Extent();
for (i = 1; i <= aNb; ++i) {
const BOPCol_ListOfShape& aLS = aDMFS(i);
if (aLS.Extent() == 1) {
const TopoDS_Shape& aF = aDMFS.FindKey(i);
aLFNew.Append(aF);
}
}
//
if (aNb == aLFNew.Extent()) {
return iErr;
}
//
// build new solid
BOPAlgo_BuilderSolid aBS1;
aBS1.SetShapes(aLFNew);
aBS1.Perform();
//
iErr = aBS1.ErrorStatus();
if (iErr) {
return iErr;
}
//
theLSNew = aBS1.Areas();
}
//
return iErr;
}
//=======================================================================
//function : IsDeleted
//purpose :
//=======================================================================
Standard_Boolean BOPAlgo_CellsBuilder::IsDeleted(const TopoDS_Shape& theS)
{
Standard_Boolean bRet = Standard_True;
if (theS.IsNull()) {
return bRet;
}
//
TopAbs_ShapeEnum aType = theS.ShapeType();
if (!(aType==TopAbs_EDGE || aType==TopAbs_FACE ||
aType==TopAbs_VERTEX || aType==TopAbs_SOLID)) {
return bRet;
}
//
Standard_Boolean bHasImage, bHasGenerated;
//
bHasImage = myImages.IsBound(theS);
bHasGenerated = myMapGenerated.IsBound(theS);
if (!bHasImage && !bHasGenerated) {
bRet = !myMapShape.Contains(theS);
return bRet;
}
//
if (bHasGenerated) {
const TopoDS_Shape& aSG = myMapGenerated.Find(theS);
if (myMapShape.Contains(aSG)) {
bRet = Standard_False;
return bRet;
}
}
//
if (bHasImage) {
const BOPCol_ListOfShape& aLSp = myImages.Find(theS);
BOPCol_ListIteratorOfListOfShape aIt(aLSp);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aSp = aIt.Value();
const TopoDS_Shape& aSpR = myShapesSD.IsBound(aSp) ?
myShapesSD.Find(aSp) : aSp;
//
const TopoDS_Shape& aSpRG = myMapGenerated.IsBound(aSpR) ?
myMapGenerated.Find(aSpR) : aSpR;
if (myMapShape.Contains(aSpRG)) {
bRet = Standard_False;
break;
}
}
}
//
return bRet;
}
//=======================================================================
//function : Generated
//purpose :
//=======================================================================
const TopTools_ListOfShape& BOPAlgo_CellsBuilder::Generated(const TopoDS_Shape& theS)
{
myHistShapes.Clear();
if (theS.IsNull()) {
return myHistShapes;
}
//
TopAbs_ShapeEnum aType = theS.ShapeType();
if (!(aType==TopAbs_EDGE || aType==TopAbs_FACE || aType==TopAbs_VERTEX)) {
return myHistShapes;
}
//
Standard_Boolean bHasGenerated = myMapGenerated.IsBound(theS);
if (bHasGenerated) {
const TopoDS_Shape& aSG = myMapGenerated.Find(theS);
if (myMapShape.Contains(aSG)) {
myHistShapes.Append(aSG);
}
return myHistShapes;
}
//
Standard_Boolean bHasImage = myImages.IsBound(theS);
if (!bHasImage) {
return myHistShapes;
}
//
BOPCol_MapOfShape aMFence;
const BOPCol_ListOfShape& aLSp = myImages.Find(theS);
BOPCol_ListIteratorOfListOfShape aIt(aLSp);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape aSp = aIt.Value();
const TopoDS_Shape& aSpR = myShapesSD.IsBound(aSp) ?
myShapesSD.Find(aSp) : aSp;
//
if (myMapGenerated.IsBound(aSpR)) {
const TopoDS_Shape& aSG = myMapGenerated.Find(aSpR);
if (myMapShape.Contains(aSG)) {
if (aMFence.Add(aSG)) {
myHistShapes.Append(aSG);
}
}
}
}
//
return myHistShapes;
}
//=======================================================================
//function : MakeTypedContainers
//purpose :
//=======================================================================
void MakeTypedContainers(const TopoDS_Shape& theSC,
const TopAbs_ShapeEnum aType,
TopoDS_Shape& theResult)
{
TopAbs_ShapeEnum aContainerType, aConnexityType, aPartType;
//
aPartType = aType;
switch (aPartType) {
case TopAbs_EDGE: {
aContainerType = TopAbs_WIRE;
aConnexityType = TopAbs_VERTEX;
break;
}
case TopAbs_FACE: {
aContainerType = TopAbs_SHELL;
aConnexityType = TopAbs_EDGE;
break;
}
case TopAbs_SOLID: {
aContainerType = TopAbs_COMPSOLID;
aConnexityType = TopAbs_FACE;
break;
}
default:
return;
}
//
BOPCol_ListOfShape aLCB;
BOPTools_AlgoTools::MakeConnexityBlocks(theSC, aConnexityType, aPartType, aLCB);
if (aLCB.IsEmpty()) {
return;
}
//
BRep_Builder aBB;
TopExp_Explorer aExp;
BOPCol_ListIteratorOfListOfShape aItCB;
//
aItCB.Initialize(aLCB);
for (; aItCB.More(); aItCB.Next()) {
TopoDS_Shape aRCB;
BOPTools_AlgoTools::MakeContainer(aContainerType, aRCB);
//
const TopoDS_Shape& aCB = aItCB.Value();
aExp.Init(aCB, aPartType);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aCBS = aExp.Current();
aBB.Add(aRCB, aCBS);
}
//
if (aContainerType == TopAbs_SHELL) {
BOPTools_AlgoTools::OrientFacesOnShell(aRCB);
}
//
aBB.Add(theResult, aRCB);
}
}
//=======================================================================
//function : TypeToExplore
//purpose :
//=======================================================================
TopAbs_ShapeEnum TypeToExplore(const Standard_Integer theDim)
{
TopAbs_ShapeEnum aRet;
//
switch(theDim) {
case 0:
aRet=TopAbs_VERTEX;
break;
case 1:
aRet=TopAbs_EDGE;
break;
case 2:
aRet=TopAbs_FACE;
break;
case 3:
aRet=TopAbs_SOLID;
break;
default:
aRet=TopAbs_SHAPE;
break;
}
return aRet;
}

View File

@ -0,0 +1,263 @@
// Created by: Eugeny MALTCHIKOV
// Copyright (c) 2015 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#ifndef _BOPAlgo_CellsBuilder_HeaderFile
#define _BOPAlgo_CellsBuilder_HeaderFile
#include <Standard_DefineAlloc.hxx>
#include <Standard_Handle.hxx>
#include <TopoDS_Shape.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <BOPAlgo_Builder.hxx>
#include <BOPCol_ListOfShape.hxx>
#include <BOPCol_IndexedDataMapOfShapeListOfShape.hxx>
#include <BOPCol_DataMapOfIntegerListOfShape.hxx>
#include <BOPCol_DataMapOfShapeInteger.hxx>
#include <BOPCol_DataMapOfShapeShape.hxx>
//!
//! The algorithm is based on the General Fuse algorithm (GFA). The result of
//! GFA is all split parts of the Arguments.
//!
//! The purpose of this algorithm is to provide the result with the content of:
//! 1. Cells (parts) defined by the user;
//! 2. Internal boundaries defined by the user.
//!
//! In other words the algorithm should provide the possibility for the user
//! to add or remove any part to (from) result and remove any internal boundaries
//! between parts.
//!
//! Requirements for the Data:
//! All the requirements of GFA for the DATA are inherited in this algorithm.
//! Plus all the arguments should have the same dimension.
//!
//! Results:
//! The result of the algorithm is compound containing selected parts of
//! the basic type (VERTEX, EDGE, FACE or SOLID). The default result
//! is empty compound. It is possible to add any split part to the result
//! by using the methods AddToRessult() and AddAllToResult().
//! It is also possible to remove any part from the result by using methods
//! RemoveFromResult() and RemoveAllFromResult().
//! The method RemoveAllFromResult() is also suitable for clearing the result.
//!
//! To remove Internal boundaries it is necessary to set the same material to the
//! parts between which the boundaries should be removed and call the method
//! RemoveInternalBoundaries(). The material should not be equal to 0, as this is
//! default material value. The boundaries between parts with this value
//! will not be removed.
//! One part cannot be added with the different materials.
//! It is also possible to remove the boundaries during combining the result.
//! To do this it is necessary to set the material for parts (not equal to 0)
//! and set the flag bUpdate to TRUE.
//! BUT for the arguments of the types FACE or EDGE it is recommended
//! to remove the boundaries in the end when the result is completely built.
//! It will help to avoid self-intersections in the result.
//!
//! It is possible to create typed Containers from the parts added to result by using
//! method MakeContainers(). The type of the containers will depend on the type of
//! the arguments: WIRES for EEDGE, SHELLS for FACES and COMPSOLIDS for SOLIDS.
//! The result will be compound containing containers.
//! Adding of the parts to such result will not update containers. The result
//! compound will contain the containers and new added parts (of basic type).
//! Removing of the parts from such result may affect some containers if the
//! the parts that should be removed is in container. In this case this container
//! will be rebuilt without that part.
//!
//! History:
//! The algorithm supports history information for basic types of the shapes -
//! VERTEX, EDGE, FACE. This information available through the methods
//! IsDeleted() and Modified(). In DRAW Test Harness it is available through the same
//! commands as for Boolean Operations (bmodified, bgenerated and bisdeleted).
//! There could be Generated shapes only after removing of the internal boundaries
//! between faces and edges, i.e. after using ShapeUpgrade_UnifySameDomain tool.
//!
//! Examples:
//! 1. API
//! BOPAlgo_CellsBuilder aCBuilder;
//! BOPCol_ListOfShape aLS = ...; // arguments
//! /* parallel or single mode (the default value is FALSE)*/
//! Standard_Boolean bRunParallel = Standard_False;
//! /* fuzzy option (default value is 0)*/
//! Standard_Real aTol = 0.0;
//! //
//! aCBuilder.SetArguments(aLS);
//! aCBuilder.SetRunParallel(bRunParallel);
//! aCBuilder.SetFuzzyValue(aTol);
//! //
//! aCBuilder.Perform();
//! if (aCBuilder.ErrorStatus()) { // check error status
//! return;
//! }
//! /* empty compound, as nothing has been added yet */
//! const TopoDS_Shape& aRes = aCBuilder.Shape();
//! /* all split parts */
//! const TopoDS_Shape& aRes = aCBuilder.GetAllParts();
//! //
//! BOPCol_ListOfShape aLSToTake = ...; // parts of these arguments will be taken into result
//! BOPCol_ListOfShape aLSToAvoid = ...; // parts of these arguments will not be taken into result
//! //
//! /* defines the material common for the cells, i.e.
//! the boundaries between cells with the same material
//! will be removed.
//! By default it is set to 0. Thus, to remove some boundary
//! the value of this variable should not be equal to 0 */
//! Standard_Integer iMaterial = ...;
//! /* defines whether to update the result right now or not */
//! Standard_Boolean bUpdate = ...;
//! // adding to result
//! aCBuilder.AddToResult(aLSToTake, aLSToAvoid, iMaterial, bUpdate);
//! aR = aCBuilder.Shape(); // the result
//! // removing of the boundaries
//! aCBuilder.RemoveInternalBoundaries();
//!
//! // removing from result
//! aCBuilder.AddAllToResult();
//! aCBuilder.RemoveFromResult(aLSToTake, aLSToAvoid);
//! aR = aCBuilder.Shape(); // the result
//!
//!
//! 2. DRAW Test Harness
//! psphere s1 15
//! psphere s2 15
//! psphere s3 15
//! ttranslate s1 0 0 10
//! ttranslate s2 20 0 10
//! ttranslate s3 10 0 0
//!
//! bclearobjects; bcleartools
//! baddobjects s1 s2 s3
//! bfillds
//! # rx will contain all split parts
//! bcbuild rx
//! # add to result the part that is common for all three spheres
//! bcadd res s1 1 s2 1 s3 1 -m 1
//! # add to result the part that is common only for first and third shperes
//! bcadd res s1 1 s2 0 s3 1 -m 1
//! # remove internal boundaries
//! bcremoveint res
//!
class BOPAlgo_CellsBuilder : public BOPAlgo_Builder
{
public:
DEFINE_STANDARD_ALLOC
Standard_EXPORT BOPAlgo_CellsBuilder();
Standard_EXPORT BOPAlgo_CellsBuilder(const Handle(NCollection_BaseAllocator)& theAllocator);
Standard_EXPORT virtual ~BOPAlgo_CellsBuilder();
//! Redefined method Clear - clears the contents.
Standard_EXPORT virtual void Clear() Standard_OVERRIDE;
//! Adding the parts to result.
//! The parts are defined by two lists of shapes.
//! <theLSToTake> defines the arguments which parts should be taken into result;
//! <theLSToAvoid> defines the arguments which parts should not be taken into result;
//! To be taken into result the part must be IN for all shapes from the list
//! <theLSToTake> and must be OUT of all shapes from the list <theLSToAvoid>.
//!
//! To remove internal boundaries between any cells in the result
//! <theMaterial> variable should be used. The boundaries between
//! cells with the same material will be removed. Default value is 0.
//! Thus, to remove any boundary the value of this variable should not be equal to 0.
//! <theUpdate> parameter defines whether to remove boundaries now or not
Standard_EXPORT void AddToResult(const BOPCol_ListOfShape& theLSToTake,
const BOPCol_ListOfShape& theLSToAvoid,
const Standard_Integer theMaterial = 0,
const Standard_Boolean theUpdate = Standard_False);
//! Add all split parts to result
//! <theMaterial> defines the removal of internal boundaries;
//! <theUpdate> parameter defines whether to remove boundaries now or not.
Standard_EXPORT void AddAllToResult(const Standard_Integer theMaterial = 0,
const Standard_Boolean theUpdate = Standard_False);
//! Removing the parts from result.
//! The parts are defined by two lists of shapes.
//! <theLSToTake> defines the arguments which parts should be removed from result;
//! <theLSToAvoid> defines the arguments which parts should not be removed from result.
//! To be removed from the result the part must be IN for all shapes from the list
//! <theLSToTake> and must be OUT of all shapes from the list <theLSToAvoid>.
Standard_EXPORT void RemoveFromResult(const BOPCol_ListOfShape& theLSToTake,
const BOPCol_ListOfShape& theLSToAvoid);
//! Remove all parts from result.
Standard_EXPORT void RemoveAllFromResult();
//! Removes internal boundaries between cells with the same material.
Standard_EXPORT void RemoveInternalBoundaries();
//! Get all split parts.
Standard_EXPORT const TopoDS_Shape& GetAllParts() const;
//! Makes the Containers of proper type from the parts added to result.
Standard_EXPORT void MakeContainers();
//! Returns the list of shapes generated from the shape theS.
Standard_EXPORT virtual const TopTools_ListOfShape& Generated(const TopoDS_Shape& theS) Standard_OVERRIDE;
//! Returns true if the shape theS has been deleted.
Standard_EXPORT virtual Standard_Boolean IsDeleted (const TopoDS_Shape& theS) Standard_OVERRIDE;
protected:
//! Redefined method Prepare - no need to prepare history
//! information on the default result as it is empty compound.
Standard_EXPORT virtual void Prepare() Standard_OVERRIDE;
//! Redefined method CheckData() - additional check for the arguments
//! to be of the same dimension.
Standard_EXPORT virtual void CheckData() Standard_OVERRIDE;
//! Redefined method PerformInternal1 - makes all split parts,
//! nullifies the result <myShape>, and index all parts.
Standard_EXPORT virtual void PerformInternal1 (const BOPAlgo_PaveFiller& thePF);
//! Saves all split parts in myAllParts.
Standard_EXPORT void TakeAllParts();
//! Indexes the parts for quick access to the arguments.
Standard_EXPORT void IndexParts();
//! Looking for the parts defined by two lists.
Standard_EXPORT void FindParts(const BOPCol_ListOfShape& theLSToTake,
const BOPCol_ListOfShape& theLSToAvoid,
BOPCol_ListOfShape& theParts);
//! Removes internal boundaries between cells with the same material.
Standard_EXPORT Standard_Integer RemoveInternals(const BOPCol_ListOfShape& theLS,
BOPCol_ListOfShape& theLSNew);
// fields
TopAbs_ShapeEnum myType;
TopoDS_Shape myAllParts;
BOPCol_IndexedDataMapOfShapeListOfShape myIndex;
BOPCol_DataMapOfIntegerListOfShape myMaterials;
BOPCol_DataMapOfShapeInteger myShapeMaterial;
BOPCol_DataMapOfShapeShape myMapGenerated;
private:
};
#endif //_BOPAlgo_CellsBuilder_HeaderFile

View File

@ -63,3 +63,5 @@ BOPAlgo_WireSplitter.cxx
BOPAlgo_WireSplitter.hxx
BOPAlgo_WireSplitter.lxx
BOPAlgo_WireSplitter_1.cxx
BOPAlgo_CellsBuilder.cxx
BOPAlgo_CellsBuilder.hxx

View File

@ -42,6 +42,7 @@ void BOPTest::AllCommands(Draw_Interpretor& theCommands)
BOPTest::APICommands (theCommands);
BOPTest::OptionCommands (theCommands);
BOPTest::HistoryCommands (theCommands);
BOPTest::CellsCommands (theCommands);
}
//=======================================================================
//function : Factory

View File

@ -55,6 +55,7 @@ public:
Standard_EXPORT static void HistoryCommands (Draw_Interpretor& aDI);
Standard_EXPORT static void CellsCommands (Draw_Interpretor& aDI);
protected:

View File

@ -0,0 +1,333 @@
// Created by: Eugeny MALTCHIKOV
// Copyright (c) 2015 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <BOPTest.hxx>
#include <BOPTest_Objects.hxx>
#include <Draw.hxx>
#include <TopoDS_Shape.hxx>
#include <DBRep.hxx>
#include <BOPDS_DS.hxx>
#include <BOPAlgo_PaveFiller.hxx>
#include <BOPAlgo_CellsBuilder.hxx>
static Standard_Integer bcbuild (Draw_Interpretor&, Standard_Integer, const char**);
static Standard_Integer bcaddall (Draw_Interpretor&, Standard_Integer, const char**);
static Standard_Integer bcremoveall (Draw_Interpretor&, Standard_Integer, const char**);
static Standard_Integer bcadd (Draw_Interpretor&, Standard_Integer, const char**);
static Standard_Integer bcremove (Draw_Interpretor&, Standard_Integer, const char**);
static Standard_Integer bcremoveint (Draw_Interpretor&, Standard_Integer, const char**);
static Standard_Integer bcmakecontainers (Draw_Interpretor&, Standard_Integer, const char**);
//=======================================================================
//function : CellsCommands
//purpose :
//=======================================================================
void BOPTest::CellsCommands(Draw_Interpretor& theCommands)
{
static Standard_Boolean done = Standard_False;
if (done) return;
done = Standard_True;
// Chapter's name
const char* g = "BOPTest commands";
// Commands
theCommands.Add("bcbuild", "Cells builder. Use: bcbuild r",
__FILE__, bcbuild, g);
theCommands.Add("bcaddall", "Add all parts to result. Use: bcaddall r [-m material [-u]]",
__FILE__, bcaddall, g);
theCommands.Add("bcremoveall", "Remove all parts from result. Use: bcremoveall",
__FILE__, bcremoveall, g);
theCommands.Add("bcadd", "Add parts to result. Use: bcadd r s1 (0,1) s2 (0,1) ... [-m material [-u]]",
__FILE__, bcadd, g);
theCommands.Add("bcremove", "Remove parts from result. Use: bcremove r s1 (0,1) s2 (0,1) ...",
__FILE__, bcremove, g);
theCommands.Add("bcremoveint", "Remove internal boundaries. Use: bcremoveint r",
__FILE__, bcremoveint, g);
theCommands.Add("bcmakecontainers", "Make containers from the parts added to result. Use: bcmakecontainers r",
__FILE__, bcmakecontainers, g);
}
//=======================================================================
//function : bcbuild
//purpose :
//=======================================================================
Standard_Integer bcbuild(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n != 2) {
di << "Cells builder. Use: bcbuild r\n";
return 1;
}
//
BOPDS_PDS pDS = BOPTest_Objects::PDS();
if (!pDS) {
di << " prepare PaveFiller first\n";
return 1;
}
//
Standard_Boolean bRunParallel;
Standard_Integer iErr;
BOPCol_ListIteratorOfListOfShape aIt;
//
BOPAlgo_PaveFiller& aPF = BOPTest_Objects::PaveFiller();
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
aCBuilder.Clear();
//
BOPCol_ListOfShape& aLSObj = BOPTest_Objects::Shapes();
aIt.Initialize(aLSObj);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
aCBuilder.AddArgument(aS);
}
//
BOPCol_ListOfShape& aLSTool = BOPTest_Objects::Tools();
aIt.Initialize(aLSTool);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aS = aIt.Value();
aCBuilder.AddArgument(aS);
}
//
bRunParallel = BOPTest_Objects::RunParallel();
aCBuilder.SetRunParallel(bRunParallel);
//
aCBuilder.PerformWithFiller(aPF);
iErr = aCBuilder.ErrorStatus();
if (iErr) {
di << "error: " << iErr << "\n";
return 1;
}
//
BOPTest_Objects::SetBuilder(&aCBuilder);
//
const TopoDS_Shape& aR = aCBuilder.GetAllParts();
if (aR.IsNull()) {
di << "no parts were built\n";
return 0;
}
//
DBRep::Set(a[1], aR);
return 0;
}
//=======================================================================
//function : bcaddall
//purpose :
//=======================================================================
Standard_Integer bcaddall(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n < 2 || n > 5) {
di << "Add all parts to result. Use: bcaddall r [-m material [-u]]\n";
return 1;
}
//
Standard_Integer iMaterial = 0;
Standard_Boolean bUpdate = Standard_False;
//
if (n > 3) {
if (!strcmp(a[2], "-m")) {
iMaterial = Draw::Atoi(a[3]);
}
//
if (n == 5) {
bUpdate = !strcmp(a[4], "-u");
}
}
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
//
aCBuilder.AddAllToResult(iMaterial, bUpdate);
//
const TopoDS_Shape& aR = aCBuilder.Shape();
//
DBRep::Set(a[1], aR);
return 0;
}
//=======================================================================
//function : bcremoveall
//purpose :
//=======================================================================
Standard_Integer bcremoveall(Draw_Interpretor& di,
Standard_Integer n,
const char**)
{
if (n != 1) {
di << "Remove all parts from result. Use: bcremoveall\n";
return 1;
}
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
//
aCBuilder.RemoveAllFromResult();
//
return 0;
}
//=======================================================================
//function : bcadd
//purpose :
//=======================================================================
Standard_Integer bcadd(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n < 4) {
di << "Add parts to result. Use: bcadd r s1 (0,1) s2 (0,1) ... [-m material [-u]]\n";
return 1;
}
//
BOPCol_ListOfShape aLSToTake, aLSToAvoid;
Standard_Integer i, iMaterial, iTake, n1;
Standard_Boolean bUpdate;
//
iMaterial = 0;
bUpdate = Standard_False;
n1 = n;
//
if (!strcmp(a[n-3], "-m")) {
iMaterial = Draw::Atoi(a[n-2]);
bUpdate = !strcmp(a[n-1], "-u");
n1 = n - 3;
}
else if (!strcmp(a[n-2], "-m")) {
iMaterial = Draw::Atoi(a[n-1]);
n1 = n - 2;
}
//
for (i = 2; i < n1; i += 2) {
const TopoDS_Shape& aS = DBRep::Get(a[i]);
if (aS.IsNull()) {
di << a[i] << " is a null shape\n";
continue;
}
iTake = Draw::Atoi(a[i+1]);
//
if (iTake) {
aLSToTake.Append(aS);
}
else {
aLSToAvoid.Append(aS);
}
}
//
if (aLSToTake.IsEmpty()) {
di << "No shapes from which to add the parts\n";
return 1;
}
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
aCBuilder.AddToResult(aLSToTake, aLSToAvoid, iMaterial, bUpdate);
//
const TopoDS_Shape& aR = aCBuilder.Shape();
//
DBRep::Set(a[1], aR);
return 0;
}
//=======================================================================
//function : bcremove
//purpose :
//=======================================================================
Standard_Integer bcremove(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n < 4 || ((n % 2) != 0)) {
di << "Remove parts from result. Use: bcremove r s1 (0,1) s2 (0,1) ...\n";
return 1;
}
//
BOPCol_ListOfShape aLSToTake, aLSToAvoid;
Standard_Integer i, iTake;
//
for (i = 2; i < n; i += 2) {
const TopoDS_Shape& aS = DBRep::Get(a[i]);
if (aS.IsNull()) {
di << a[i] << " is a null shape\n";
return 1;
}
iTake = Draw::Atoi(a[i+1]);
//
if (iTake) {
aLSToTake.Append(aS);
}
else {
aLSToAvoid.Append(aS);
}
}
//
if (aLSToTake.IsEmpty()) {
di << "No shapes from which to remove the parts\n";
return 1;
}
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
aCBuilder.RemoveFromResult(aLSToTake, aLSToAvoid);
//
const TopoDS_Shape& aR = aCBuilder.Shape();
//
DBRep::Set(a[1], aR);
return 0;
}
//=======================================================================
//function : bcremoveint
//purpose :
//=======================================================================
Standard_Integer bcremoveint(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n != 2) {
di << "Remove internal boundaries. Use: bcremoveint r\n";
return 1;
}
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
aCBuilder.RemoveInternalBoundaries();
//
const TopoDS_Shape& aR = aCBuilder.Shape();
//
DBRep::Set(a[1], aR);
return 0;
}
//=======================================================================
//function : bcmakecontainers
//purpose :
//=======================================================================
Standard_Integer bcmakecontainers(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n != 2) {
di << "Make containers from the parts added to result. Use: bcmakecontainers r\n";
return 1;
}
//
BOPAlgo_CellsBuilder& aCBuilder = BOPTest_Objects::CellsBuilder();
aCBuilder.MakeContainers();
//
const TopoDS_Shape& aR = aCBuilder.Shape();
//
DBRep::Set(a[1], aR);
return 0;
}

View File

@ -18,6 +18,7 @@
#include <BOPAlgo_PaveFiller.hxx>
#include <BOPAlgo_Section.hxx>
#include <BOPTest_Objects.hxx>
#include <BOPAlgo_CellsBuilder.hxx>
#include <NCollection_BaseAllocator.hxx>
static Handle(NCollection_BaseAllocator)& Allocator1();
@ -224,6 +225,15 @@ BOPAlgo_Section& BOPTest_Objects::Section()
return sSection;
}
//=======================================================================
//function : CellsBuilder
//purpose :
//=======================================================================
BOPAlgo_CellsBuilder& BOPTest_Objects::CellsBuilder()
{
static BOPAlgo_CellsBuilder sCBuilder(Allocator1());
return sCBuilder;
}
//=======================================================================
//function : Shapes
//purpose :
//=======================================================================

View File

@ -24,6 +24,7 @@
#include <BOPAlgo_PBuilder.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Real.hxx>
#include <BOPAlgo_CellsBuilder.hxx>
class BOPAlgo_PaveFiller;
class BOPAlgo_Builder;
class BOPAlgo_BOP;
@ -52,6 +53,8 @@ public:
Standard_EXPORT static BOPAlgo_Section& Section();
Standard_EXPORT static BOPAlgo_CellsBuilder& CellsBuilder();
Standard_EXPORT static BOPCol_ListOfShape& Shapes();
Standard_EXPORT static BOPCol_ListOfShape& Tools();

View File

@ -12,4 +12,5 @@ BOPTest_Objects.hxx
BOPTest_OptionCommands.cxx
BOPTest_PartitionCommands.cxx
BOPTest_TolerCommands.cxx
BOPTest_HistoryCommands.cxx
BOPTest_HistoryCommands.cxx
BOPTest_CellsCommands.cxx

View File

@ -2126,7 +2126,7 @@ proc _get_temp_dir {} {
if { "$tcl_platform(platform)" == "windows" } {
set paths "c:/TEMP c:/TMP /TEMP /TMP"
if { [info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)] } {
set fallback [regsub -all {\\} "$env(HOMEDRIVE)$(HOMEPATH)/tmp" /]
set fallback [regsub -all {\\} "$env(HOMEDRIVE)$env(HOMEPATH)/tmp" /]
}
} else {
set paths "/tmp /var/tmp /usr/tmp"

View File

@ -7,4 +7,5 @@ TKG3d
TKGeomAlgo
TKGeomBase
TKPrim
TKShHealing
CSF_TBB

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 0 s3 1
donly result
fit
set square 1345.27
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s2 1 s3 1
donly result
fit
set square 1345.27
set only_screen_axo 1

View File

@ -0,0 +1,33 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 0 s3 1
bcadd result s1 0 s2 1 s3 1
donly r4
fit
set square 2690.54
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 1 s3 1
donly result
fit
set square 769.835
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s3 1
donly result
fit
set square 2115.11
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s2 1 s3 1
donly result
fit
set square 2115.11
set only_screen_axo 1

View File

@ -0,0 +1,33 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s3 1
bcadd result s2 1 s3 2
donly result
fit
set square 3460.38
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s2 0 s3 1
donly result
fit
set square 2356.19
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s2 0 s3 1
donly result
fit
set square 3701.46
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s3 1
donly result
fit
set square 3701.46
set only_screen_axo 1

View File

@ -0,0 +1,33 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s2 0 s3 1
bcadd result s1 0 s3 1
donly result
fit
set square 5046.74
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s3 1
donly result
fit
set square 5816.57
set only_screen_axo 1

View File

@ -0,0 +1,33 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcaddall result
bcremove result s1 1 s2 1 s3 1
bcremove result s2 0 s3 1
donly result
fit
set square 7172.78
set only_screen_axo 1

View File

@ -0,0 +1,37 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 0 s3 0 -m 1
bcadd result s1 1 s2 0 s3 1 -m 1
bcadd result s1 1 s2 1 s3 0 -m 2
bcadd result s1 1 s2 1 s3 1 -m 2
bcadd result s1 0 s2 1 s3 1 -m 2
bcremoveint result
donly result
fit
set square 4494.64
set only_screen_axo 1

View File

@ -0,0 +1,37 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 0 s3 0 -m 1
bcadd result s1 1 s2 0 s3 1 -m 1 -u
bcadd result s1 1 s2 1 s3 0 -m 2
bcadd result s1 1 s2 1 s3 1 -m 2
bcadd result s1 0 s2 1 s3 1 -m 2 -u
bcremoveint result
donly result
fit
set square 4494.64
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 1 f2 0 f3 1
donly result
fit
set square 175.992
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 0 f2 1 f3 1
donly result
fit
set square 175.992
set only_screen_axo 1

View File

@ -0,0 +1,43 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 1 f2 0 f3 1
bcadd result f1 0 f2 1 f3 1
donly result
fit
set square 351.984
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 1 f2 1 f3 1
donly result
fit
set square 122.886
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 1 f3 1 -m 1
donly result
fit
set square 298.878
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f2 1 f3 1 -m 1
donly result
fit
set square 298.878
set only_screen_axo 1

View File

@ -0,0 +1,44 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 1 f3 1 -m 1
bcadd result f2 1 f3 1 -m 1
bcremoveint result
donly result
fit
set square 474.87
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 0 f2 0 f3 1
donly result
fit
set square 231.988
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f2 0 f3 1
donly result
fit
set square 407.98
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 0 f3 1
donly result
fit
set square 407.98
set only_screen_axo 1

View File

@ -0,0 +1,43 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f2 0 f3 1
bcadd result f1 0 f3 1
donly result
fit
set square 583.972
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f3 1
donly result
fit
set square 706.858
set only_screen_axo 1

View File

@ -0,0 +1,42 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcaddall result
bcremove result f1 1 f2 1 f3 1
donly result
fit
set square 1367.94
set only_screen_axo 1

View File

@ -0,0 +1,47 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
circle c1 0 10 0 15
circle c2 20 10 0 15
circle c3 10 0 0 15
mkedge e1 c1
mkedge e2 c2
mkedge e3 c3
wire w1 e1
wire w2 e2
wire w3 e3
mkplane f1 w1
mkplane f2 w2
mkplane f3 w3
donly f1 f2 f3
fit
bclearobjects
bcleartools
baddobjects f1 f2
baddtools f3
bfillds
bcbuild r
bcremoveall
bcadd result f1 1 f2 0 f3 0 -m 1
bcadd result f1 1 f2 0 f3 1 -m 1
bcadd result f1 1 f2 1 f3 0 -m 2
bcadd result f1 1 f2 1 f3 1 -m 2
bcadd result f1 0 f2 1 f3 1 -m 2
bcremoveint result
donly result
fit
set square 882.85
set only_screen_axo 1

View File

@ -0,0 +1,29 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcaddall result
donly result
fit
set square 7729.72
set only_screen_axo 1

View File

@ -0,0 +1,29 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcaddall result -m 1 -u
donly result
fit
set square 2689.14
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 1 s3 1 s4 1
donly result
fit
set square 417.967
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1
donly result
fit
set square 1416.31
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s2 1
donly result
fit
set square 4993.56
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s3 1
donly result
fit
set square 5017.47
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s4 1
donly result
fit
set square 2086.49
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcaddall result
bcremove result s1 1 s2 1 s3 1 s4 1
donly result
fit
set square 7311.75
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 1 -m 1 -u
donly result
fit
set square 502.043
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s3 1 -m 1 -u
donly result
fit
set square 514.159
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s4 1 -m 1 -u
donly result
fit
set square 418.093
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s2 1 s3 1 -m 1 -u
donly result
fit
set square 1135.58
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s2 1 s4 1 -m 1 -u
donly result
fit
set square 1017.77
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s3 1 s4 1 -m 1 -u
donly result
fit
set square 1232.14
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 0 s3 0 s4 0
donly result
fit
set square 259.774
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s2 1 s3 0 s4 0
donly result
fit
set square 2067.69
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s2 0 s3 1 s4 0
donly result
fit
set square 1640.54
set only_screen_axo 1

View File

@ -0,0 +1,30 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s2 0 s3 0 s4 1
donly result
fit
set square 145.291
set only_screen_axo 1

View File

@ -0,0 +1,33 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 s2 0 s3 0 s4 0
bcadd result s1 0 s2 1 s3 0 s4 0
bcadd result s1 0 s2 0 s3 1 s4 0
bcadd result s1 0 s2 0 s3 0 s4 1
donly result
fit
set square 4113.3
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 -m 1
bcremove result s1 1 s2 0 s3 0 s4 0
bcremoveint result
donly result
fit
set square 545.266
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s2 1 -m 1
bcremove result s1 0 s2 1 s3 0 s4 0
bcremoveint result
donly result
fit
set square 1166.69
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s3 1 -m 1
bcremove result s1 0 s2 0 s3 1 s4 0
bcremoveint result
donly result
fit
set square 1393.05
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s4 1 -m 1
bcremove result s1 0 s2 0 s3 0 s4 1
bcremoveint result
donly result
fit
set square 1232.14
set only_screen_axo 1

View File

@ -0,0 +1,35 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcaddall result -m 1
bcremove result s1 1 s2 0 s3 0 s4 0
bcremove result s1 0 s2 1 s3 0 s4 0
bcremove result s1 0 s2 0 s3 1 s4 0
bcremove result s1 0 s2 0 s3 0 s4 1
bcremoveint result
donly result
fit
set square 1424.16
set only_screen_axo 1

View File

@ -0,0 +1,34 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcremoveall
bcadd result s1 1 -m 1
bcadd result s2 1 -m 2
bcadd result s3 1 -m 3
bcadd result s4 1 -m 4
bcremoveint result
donly result
fit
set square 4326.81
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box s1 10 10 10
psphere s2 12
pcylinder s3 10 20
pcone s4 10 0 30
bclearobjects
bcleartools
baddobjects s1 s2 s3 s4
bfillds
bcbuild r
bcaddall result
bcmakecontainers result
bcremove result s1 1
bcadd result s1 1 s2 1
donly result
fit
set square 7299.17
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box b1 10 10 10
box b2 0 30 0 10 10 10
compound b1 b2 b1
box b3 5 5 5 10 10 10
box b4 30 5 5 10 10 10
compound b3 b4 b2
don b1 b2
bclearobjects
bcleartools
baddobjects b1 b2
bfillds
bcbuild r
bcremoveall
bcadd result b1 1
donly result
fit
set square 1350
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box b1 10 10 10
box b2 0 30 0 10 10 10
compound b1 b2 b1
box b3 5 5 5 10 10 10
box b4 30 5 5 10 10 10
compound b3 b4 b2
don b1 b2
bclearobjects
bcleartools
baddobjects b1 b2
bfillds
bcbuild r
bcremoveall
bcadd result b2 1
donly result
fit
set square 1350
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box b1 10 10 10
box b2 0 30 0 10 10 10
compound b1 b2 b1
box b3 5 5 5 10 10 10
box b4 30 5 5 10 10 10
compound b3 b4 b2
don b1 b2
bclearobjects
bcleartools
baddobjects b1 b2
bfillds
bcbuild r
bcremoveall
bcadd result b1 1 b2 1
donly result
fit
set square 150
set only_screen_axo 1

View File

@ -0,0 +1,32 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
box b1 10 10 10
box b2 0 30 0 10 10 10
compound b1 b2 b1
box b3 5 5 5 10 10 10
box b4 30 5 5 10 10 10
compound b3 b4 b2
don b1 b2
bclearobjects
bcleartools
baddobjects b1 b2
bfillds
bcbuild r
bcremoveall
bcadd result b1 1 b2 0
donly result
fit
set square 1200
set only_screen_axo 1

View File

@ -0,0 +1,45 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
pcylinder s1 10 20
plane p 0 0 0 1 0 0
mkface f p
bclearobjects
bcleartools
baddobjects s1 f
bfillds
bbuild r
explode r so
copy r_1 s1
copy r_2 s2
pcylinder s3 5 20
ttranslate s3 0 -10 0
donly s1 s2 s3
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcadd result s1 0 s2 1 s3 0
donly result
fit
set square 1238.14
set only_screen_axo 1

View File

@ -0,0 +1,48 @@
puts "========"
puts "OCC26798"
puts "========"
puts ""
#######################################################################
# Boolean operations: keep desired cells and boundaries in the result
#######################################################################
smallview
pcylinder s1 10 20
plane p 0 0 0 1 0 0
mkface f p
bclearobjects
bcleartools
baddobjects s1 f
bfillds
bbuild r
explode r so
copy r_1 s1
copy r_2 s2
pcylinder s3 5 20
ttranslate s3 0 -10 0
donly s1 s2 s3
bclearobjects
bcleartools
baddobjects s1 s2 s3
bfillds
bcbuild r
bcremoveall
bcaddall result -m 1
bcremove result s1 0 s2 1 s3 0
bcadd result s1 0 s2 1 s3 0
bcremoveint result
bcmakecontainers result
donly result
fit
set square 2998.06
set only_screen_axo 1

View File

@ -0,0 +1 @@
set command cells_test

View File

@ -25,3 +25,4 @@
025 volumemaker
026 gdml_public
027 gdml_private
028 cells_test