// Set the face traits
void SetFaceTraits (PNamedShape loft)
{
// designated names of the faces
std::vector<std::string> names(5);
names[0]="Bottom";
names[1]="Top";
names[2]="TrailingEdge";
names[3]="Inside";
names[4]="Outside";
// map of faces
TopTools_IndexedMapOfShape map;
TopExp::MapShapes(loft->Shape(), TopAbs_FACE, map);
// check if number of faces is correct (only valid for ruled surfaces lofts)
if (map.Extent() != 5 && map.Extent() != 4) {
LOG(ERROR) << "CCPACSWingSegment: Unable to determine face names in ruled surface loft";
return;
}
// remove trailing edge name if there is no trailing edge
if (map.Extent() == 4) {
names.erase(names.begin()+2);
}
// set face trait names
for (int i = 0; i < map.Extent(); i++) {
CFaceTraits traits = loft->GetFaceTraits(i);
traits.SetName(names[i].c_str());
loft->SetFaceTraits(i, traits);
}
}
void DrawUtil::countEdges(const char* text, const TopoDS_Shape& s)
{
TopTools_IndexedMapOfShape mapOfEdges;
TopExp::MapShapes(s, TopAbs_EDGE, mapOfEdges);
int num = mapOfEdges.Extent();
Base::Console().Message("COUNT - %s has %d edges\n",text,num);
}
//=======================================================================
//function : CloseContour
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::CloseContour (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Standard_Boolean isByVertex = theHI->GetIsCommonVertex();
Handle(TColStd_HArray1OfInteger) aWires = theHI->GetWires();
ShHealOper_CloseContour aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if ( aWires.IsNull() ) {
if ( theOriginalShape.ShapeType() == TopAbs_WIRE )
aResult = aHealer.Perform(TopoDS::Wire(theOriginalShape), isByVertex, !isByVertex);
}
else {
TopTools_SequenceOfShape aShapesWires;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
for (int i = 1; i <= aWires->Length(); i++) {
int indexOfWire = aWires->Value(i);
TopoDS_Shape aWire = aShapes.FindKey(indexOfWire);
aShapesWires.Append(aWire);
}
aResult = aHealer.Perform( aShapesWires, isByVertex, !isByVertex );
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : RemoveHoles
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::RemoveHoles (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Handle(TColStd_HArray1OfInteger) aWires = theHI->GetWires();
ShHealOper_FillHoles aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if (aWires.IsNull()) { // remove all faces
aResult = aHealer.Fill();
} else {
TopTools_SequenceOfShape aShapesWires;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
for (int i = 1; i <= aWires->Length(); i++) {
int indexOfWire = aWires->Value(i);
TopoDS_Shape aWire = aShapes.FindKey(indexOfWire);
aShapesWires.Append(aWire);
}
aResult = aHealer.Fill(aShapesWires);
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
void TestMkFillet(){
TopoDS_Shape Box = BRepPrimAPI_MakeBox(10., 10., 10.);
BRepFilletAPI_MakeFillet mkFillet(Box);
TopTools_IndexedMapOfShape edges;
TopExp::MapShapes(Box, TopAbs_EDGE, edges);
TopoDS_Edge edge = TopoDS::Edge(edges.FindKey(3));
mkFillet.Add(1., 1., edge);
mkFillet.Build();
TopoDS_Shape result = mkFillet.Shape();
TopTools_IndexedMapOfShape faces;
TopExp::MapShapes(Box, TopAbs_FACE, faces);
TopoDS_Face face = TopoDS::Face(faces.FindKey(3));
TopTools_ListOfShape modified = mkFillet.Modified(face);
TopTools_ListIteratorOfListOfShape modIt;
for (int i=1; modIt.More(); modIt.Next(), i++){
TopoDS_Face curFace = TopoDS::Face(modIt.Value());
TopoNamingHelper::WriteShape(curFace, "00_02_ModifiedFace", i);
}
TopoNamingHelper::WriteShape(result, "00_00_FilletResult");
TopoNamingHelper::WriteShape(face, "00_01_BaseFace_3");
}
//=======================================================================
//function : FacePassKey
//purpose :
//=======================================================================
void GEOMAlgo_GlueDetector::FacePassKey(const TopoDS_Face& aF,
GEOMAlgo_PassKeyShape& aPK)
{
Standard_Integer i, aNbE;
TopoDS_Shape aER;
TopTools_ListOfShape aLE;
TopTools_IndexedMapOfShape aME;
//
TopExp::MapShapes(aF, TopAbs_EDGE, aME);
//
aNbE=aME.Extent();
for (i=1; i<=aNbE; ++i) {
const TopoDS_Shape& aE=aME(i);
//
const TopoDS_Edge& aEE=*((TopoDS_Edge*)&aE);
if (BRep_Tool::Degenerated(aEE)) {
continue;
}
//
if (myOrigins.IsBound(aE)) {
aER=myOrigins.Find(aE);
}
else {
aER=aE;
}
aLE.Append(aER);
}
aPK.SetShapes(aLE);
}
//=======================================================================
//function : AddPointOnEdge
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::AddPointOnEdge (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Standard_Boolean isByParameter = theHI->GetIsByParameter();
Standard_Integer anIndex = theHI->GetIndex();
Standard_Real aValue = theHI->GetDevideEdgeValue();
ShHealOper_EdgeDivide aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if (anIndex == -1) { // apply algorythm for the whole shape which is EDGE
if (theOriginalShape.ShapeType() == TopAbs_EDGE)
aResult = aHealer.Perform(TopoDS::Edge(theOriginalShape), aValue, isByParameter);
} else {
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
TopoDS_Shape aEdgeShape = aShapes.FindKey(anIndex);
if (aEdgeShape.ShapeType() == TopAbs_EDGE)
aResult = aHealer.Perform(TopoDS::Edge(aEdgeShape), aValue, isByParameter);
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
int StdMeshers_Hexa_3D::GetFaceIndex(SMESH_Mesh & aMesh,
const TopoDS_Shape & aShape,
const vector < SMESH_subMesh * >&meshFaces,
const TopoDS_Vertex & V0,
const TopoDS_Vertex & V1,
const TopoDS_Vertex & V2, const TopoDS_Vertex & V3)
{
//MESSAGE("StdMeshers_Hexa_3D::GetFaceIndex");
int faceIndex = -1;
for (int i = 1; i < 6; i++)
{
const TopoDS_Shape & aFace = meshFaces[i]->GetSubShape();
//const TopoDS_Face& F = TopoDS::Face(aFace);
TopTools_IndexedMapOfShape M;
TopExp::MapShapes(aFace, TopAbs_VERTEX, M);
bool verticesInShape = false;
if (M.Contains(V0))
if (M.Contains(V1))
if (M.Contains(V2))
if (M.Contains(V3))
verticesInShape = true;
if (verticesInShape)
{
faceIndex = i;
break;
}
}
//IPAL21120 ASSERT(faceIndex > 0);
//SCRUTE(faceIndex);
return faceIndex;
}
void ResultEntry::buildEntryName()
{
ResultEntry *parentEntry = this;
while(parentEntry->parent != 0)
{
ResultEntry *temp = parentEntry->parent;
if (temp->parent == 0)
break;
parentEntry = parentEntry->parent;
}
QString stringOut;
QTextStream stream(&stringOut);
TopTools_IndexedMapOfShape shapeMap;
int index(-1);
switch (this->shape.ShapeType())
{
case TopAbs_COMPOUND:
TopExp::MapShapes(parentEntry->shape, TopAbs_COMPOUND, shapeMap);
stream << "Compound";
break;
case TopAbs_COMPSOLID:
TopExp::MapShapes(parentEntry->shape, TopAbs_COMPSOLID, shapeMap);
stream << "CompSolid";
break;
case TopAbs_SOLID:
TopExp::MapShapes(parentEntry->shape, TopAbs_SOLID, shapeMap);
stream << "Solid";
break;
case TopAbs_SHELL:
TopExp::MapShapes(parentEntry->shape, TopAbs_SHELL, shapeMap);
stream << "Shell";
break;
case TopAbs_WIRE:
TopExp::MapShapes(parentEntry->shape, TopAbs_WIRE, shapeMap);
stream << "Wire";
break;
case TopAbs_FACE:
TopExp::MapShapes(parentEntry->shape, TopAbs_FACE, shapeMap);
stream << "Face";
break;
case TopAbs_EDGE:
TopExp::MapShapes(parentEntry->shape, TopAbs_EDGE, shapeMap);
stream << "Edge";
break;
case TopAbs_VERTEX:
TopExp::MapShapes(parentEntry->shape, TopAbs_VERTEX, shapeMap);
stream << "Vertex";
break;
default:
stream << "Unexpected shape type";
break;
}
index = shapeMap.FindIndex(this->shape);
stream << index;
this->name = stringOut;
}
void DlgFilletEdges::on_shapeObject_activated(int index)
{
d->object = 0;
QStandardItemModel *model = qobject_cast<QStandardItemModel*>(ui->treeView->model());
model->removeRows(0, model->rowCount());
QByteArray name = ui->shapeObject->itemData(index).toByteArray();
App::Document* doc = App::GetApplication().getActiveDocument();
if (!doc)
return;
App::DocumentObject* part = doc->getObject((const char*)name);
if (part && part->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId())) {
d->object = part;
TopoDS_Shape myShape = static_cast<Part::Feature*>(part)->Shape.getValue();
// build up map edge->face
TopTools_IndexedDataMapOfShapeListOfShape edge2Face;
TopExp::MapShapesAndAncestors(myShape, TopAbs_EDGE, TopAbs_FACE, edge2Face);
TopTools_IndexedMapOfShape mapOfShape;
TopExp::MapShapes(myShape, TopAbs_EDGE, mapOfShape);
// populate the model
d->edge_ids.clear();
for (int i=1; i<= edge2Face.Extent(); ++i) {
// set the index value as user data to use it in accept()
const TopTools_ListOfShape& los = edge2Face.FindFromIndex(i);
if (los.Extent() == 2) {
// set the index value as user data to use it in accept()
const TopoDS_Shape& edge = edge2Face.FindKey(i);
// Now check also the continuity to only allow C0-continious
// faces
const TopoDS_Shape& face1 = los.First();
const TopoDS_Shape& face2 = los.Last();
GeomAbs_Shape cont = BRep_Tool::Continuity(TopoDS::Edge(edge),
TopoDS::Face(face1),
TopoDS::Face(face2));
if (cont == GeomAbs_C0) {
int id = mapOfShape.FindIndex(edge);
d->edge_ids.push_back(id);
}
}
}
model->insertRows(0, d->edge_ids.size());
int index = 0;
for (std::vector<int>::iterator it = d->edge_ids.begin(); it != d->edge_ids.end(); ++it) {
model->setData(model->index(index, 0), QVariant(tr("Edge%1").arg(*it)));
model->setData(model->index(index, 0), QVariant(*it), Qt::UserRole);
model->setData(model->index(index, 1), QVariant(QLocale::system().toString(1.0,'f',2)));
model->setData(model->index(index, 2), QVariant(QLocale::system().toString(1.0,'f',2)));
std::stringstream element;
element << "Edge" << *it;
if (Gui::Selection().isSelected(part, element.str().c_str()))
model->setData(model->index(index, 0), Qt::Checked, Qt::CheckStateRole);
else
model->setData(model->index(index, 0), Qt::Unchecked, Qt::CheckStateRole);
index++;
}
}
}
//=======================================================================
//function : BuildResult
//purpose :
//=======================================================================
void GEOMAlgo_Gluer2::BuildResult()
{
Standard_Boolean bHasImage;
TopoDS_Shape aCnew, aCXnew;
TopoDS_Iterator aItC;
BRep_Builder aBB;
//
myErrorStatus=0;
myWarningStatus=0;
//
aItC.Initialize(myArgument);
for (; aItC.More(); aItC.Next()) {
const TopoDS_Shape& aCx=aItC.Value();
bHasImage=HasImage(aCx);
if (bHasImage) {
break;
}
}
//
if (!bHasImage) {
myShape=myArgument;
return;
}
//
GEOMAlgo_Tools3D::MakeContainer(TopAbs_COMPOUND, aCnew);
//
aItC.Initialize(myArgument);
for (; aItC.More(); aItC.Next()) {
const TopoDS_Shape& aCX=aItC.Value();
if (myOrigins.IsBound(aCX)) {
aCXnew=myOrigins.Find(aCX);
aCXnew.Orientation(aCX.Orientation());
aBB.Add(aCnew, aCXnew);
}
else {
aBB.Add(aCnew, aCX);
}
}
//
if (!myKeepNonSolids) {
Standard_Integer i, aNb;
TopoDS_Shape aCnew1;
TopTools_IndexedMapOfShape aM;
//
GEOMAlgo_Tools3D::MakeContainer(TopAbs_COMPOUND, aCnew1);
//
TopExp::MapShapes(aCnew, TopAbs_SOLID, aM);
aNb=aM.Extent();
for (i=1; i<=aNb; ++i) {
const TopoDS_Shape& aS=aM(i);
aBB.Add(aCnew1, aS);
}
aCnew=aCnew1;
}
//
myShape=aCnew;
}
//=======================================================================
//function : FillContainers
//purpose :
//=======================================================================
void GEOMAlgo_Gluer2::FillContainers(const TopAbs_ShapeEnum aType)
{
Standard_Boolean bHasImage, bToReverse;
Standard_Integer i, aNbW;
TopoDS_Shape aWnew, aEnew;
TopoDS_Iterator aItS;
BRep_Builder aBB;
TopTools_IndexedMapOfShape aMW;
TopTools_MapOfShape aMFence;
//
myErrorStatus=0;
myWarningStatus=0;
//
TopExp::MapShapes(myArgument, aType, aMW);
//
aNbW=aMW.Extent();
for (i=1; i<=aNbW; ++i) {
const TopoDS_Shape& aW=aMW(i);
//
if (!aMFence.Add(aW)) {
continue;
}
//
bHasImage=HasImage(aW);
if (!bHasImage) {
continue;
}
//
GEOMAlgo_Tools3D::MakeContainer(aType, aWnew);
aWnew.Orientation(aW.Orientation());
//
aItS.Initialize(aW);
for (; aItS.More(); aItS.Next()) {
const TopoDS_Shape& aE=aItS.Value();
if (myOrigins.IsBound(aE)) {
aEnew=myOrigins.Find(aE);
//
bToReverse=GEOMAlgo_Tools3D::IsSplitToReverse(aEnew, aE, myContext);
if (bToReverse) {
aEnew.Reverse();
}
//
aBB.Add(aWnew, aEnew);
}
else {
aBB.Add(aWnew, aE);
}
}
//
//myImages / myOrigins
TopTools_ListOfShape aLSD;
//
aLSD.Append(aW);
myImages.Bind(aWnew, aLSD);
myOrigins.Bind(aW, aWnew);
//
}//for (i=1; i<=aNbE; ++i) {
}
//=======================================================================
//function : Execute
//purpose :
//=======================================================================
Standard_Integer GEOM_SubShapeDriver::Execute(TFunction_Logbook& log) const
{
if (Label().IsNull()) return 0;
Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(Label());
GEOM_ISubShape aCI (aFunction);
TDF_Label aLabel = aCI.GetMainShape()->GetOwnerEntry();
if (aLabel.IsRoot()) return 0;
Handle(GEOM_Object) anObj = GEOM_Object::GetObject(aLabel);
if (anObj.IsNull()) return 0;
TopoDS_Shape aMainShape = anObj->GetValue();
if (aMainShape.IsNull()) return 0;
Handle(TColStd_HArray1OfInteger) anIndices = aCI.GetIndices();
if (anIndices.IsNull() || anIndices->Length() <= 0) return 0;
BRep_Builder B;
TopoDS_Compound aCompound;
TopoDS_Shape aShape;
if (anIndices->Length() == 1 && anIndices->Value(1) == -1) { //The empty sub-shape
B.MakeCompound(aCompound);
aShape = aCompound;
}
else {
TopTools_IndexedMapOfShape aMapOfShapes;
TopExp::MapShapes(aMainShape, aMapOfShapes);
if (anIndices->Length() > 1) {
B.MakeCompound(aCompound);
for (int i = anIndices->Lower(); i <= anIndices->Upper(); i++) {
if (aMapOfShapes.Extent() < anIndices->Value(i))
Standard_NullObject::Raise("GEOM_SubShapeDriver::Execute: Index is out of range");
TopoDS_Shape aSubShape = aMapOfShapes.FindKey(anIndices->Value(i));
if (aSubShape.IsNull()) continue;
B.Add(aCompound,aSubShape);
}
aShape = aCompound;
}
else {
int i = anIndices->Lower();
if (aMapOfShapes.Extent() < anIndices->Value(i))
Standard_NullObject::Raise("GEOM_SubShapeDriver::Execute: Index is out of range");
aShape = aMapOfShapes.FindKey(anIndices->Value(i));
}
}
if (aShape.IsNull()) return 0;
aFunction->SetValue(aShape);
log.SetTouched(Label());
return 1;
}
void LowLightAll()
{
for (int i = 1; i <= fmap.Extent(); i++)
fvispar[i-1].Lowlight();
for (int i = 1; i <= emap.Extent(); i++)
evispar[i-1].Lowlight();
for (int i = 1; i <= vmap.Extent(); i++)
vvispar[i-1].Lowlight();
}
//=======================================================================
//function : FillBRepShapes
//purpose :
//=======================================================================
void GEOMAlgo_Gluer2::FillBRepShapes(const TopAbs_ShapeEnum theType)
{
Standard_Boolean bHasImage, bIsToWork;
Standard_Integer i, aNbE;
TopoDS_Iterator aItS;
TopoDS_Shape aEnew;
TopTools_IndexedMapOfShape aME;
TopTools_MapOfShape aMFence;
TopTools_ListIteratorOfListOfShape aItLS;
//
myErrorStatus=0;
myWarningStatus=0;
//
TopExp::MapShapes(myArgument, theType, aME);
//
aNbE=aME.Extent();
for (i=1; i<=aNbE; ++i) {
const TopoDS_Shape& aE=aME(i);
//
if (!aMFence.Add(aE)) {
continue;
}
//
bIsToWork=myOriginsToWork.IsBound(aE);
bHasImage=HasImage(aE);
if (!bHasImage && !bIsToWork) {
continue;
}
//
MakeBRepShapes(aE, aEnew);
//
//myImages / myOrigins
if (bIsToWork) {
const TopoDS_Shape& aSkey=myOriginsToWork.Find(aE);
const TopTools_ListOfShape& aLSD=myImagesToWork.Find(aSkey);
//
myImages.Bind(aEnew, aLSD);
//
aItLS.Initialize(aLSD);
for (; aItLS.More(); aItLS.Next()) {
const TopoDS_Shape& aEx=aItLS.Value();
myOrigins.Bind(aEx, aEnew);
//
aMFence.Add(aEx);
}
}
else {
TopTools_ListOfShape aLSD;
//
aLSD.Append(aE);
myImages.Bind(aEnew, aLSD);
myOrigins.Bind(aE, aEnew);
}
}//for (i=1; i<=aNbF; ++i) {
}
void ViewProviderShapeBinder::highlightReferences(const bool on, bool /*auxillery*/)
{
Part::Feature* obj;
std::vector<std::string> subs;
if(getObject()->isDerivedFrom(PartDesign::ShapeBinder::getClassTypeId()))
PartDesign::ShapeBinder::getFilteredReferences(&static_cast<PartDesign::ShapeBinder*>(getObject())->Support, obj, subs);
else
return;
PartGui::ViewProviderPart* svp = dynamic_cast<PartGui::ViewProviderPart*>(
Gui::Application::Instance->getViewProvider(obj));
if (svp == NULL) return;
if (on) {
if (!subs.empty() && originalLineColors.empty()) {
TopTools_IndexedMapOfShape eMap;
TopExp::MapShapes(obj->Shape.getValue(), TopAbs_EDGE, eMap);
originalLineColors = svp->LineColorArray.getValues();
std::vector<App::Color> lcolors = originalLineColors;
lcolors.resize(eMap.Extent(), svp->LineColor.getValue());
TopExp::MapShapes(obj->Shape.getValue(), TopAbs_FACE, eMap);
originalFaceColors = svp->DiffuseColor.getValues();
std::vector<App::Color> fcolors = originalFaceColors;
fcolors.resize(eMap.Extent(), svp->ShapeColor.getValue());
for (std::string e : subs) {
// Note: stoi may throw, but it strictly shouldn't happen
if(e.substr(4) == "Edge") {
int idx = std::stoi(e.substr(4)) - 1;
assert ( idx>=0 );
if ( idx < (ssize_t) lcolors.size() )
lcolors[idx] = App::Color(1.0,0.0,1.0); // magenta
}
else if(e.substr(4) == "Face") {
int idx = std::stoi(e.substr(4)) - 1;
assert ( idx>=0 );
if ( idx < (ssize_t) fcolors.size() )
fcolors[idx] = App::Color(1.0,0.0,1.0); // magenta
}
}
svp->LineColorArray.setValues(lcolors);
svp->DiffuseColor.setValues(fcolors);
}
} else {
if (!subs.empty() && !originalLineColors.empty()) {
svp->LineColorArray.setValues(originalLineColors);
originalLineColors.clear();
svp->DiffuseColor.setValues(originalFaceColors);
originalFaceColors.clear();
}
}
}
void addFacesToSelection(Gui::View3DInventorViewer* /*viewer*/,
const Gui::ViewVolumeProjection& proj,
const Base::Polygon2d& polygon,
const TopoDS_Shape& shape)
{
try {
TopTools_IndexedMapOfShape M;
TopExp_Explorer xp_face(shape,TopAbs_FACE);
while (xp_face.More()) {
M.Add(xp_face.Current());
xp_face.Next();
}
App::Document* appdoc = doc->getDocument();
for (Standard_Integer k = 1; k <= M.Extent(); k++) {
const TopoDS_Shape& face = M(k);
TopExp_Explorer xp_vertex(face,TopAbs_VERTEX);
while (xp_vertex.More()) {
gp_Pnt p = BRep_Tool::Pnt(TopoDS::Vertex(xp_vertex.Current()));
Base::Vector3d pt2d;
pt2d = proj(Base::Vector3d(p.X(), p.Y(), p.Z()));
if (polygon.Contains(Base::Vector2d(pt2d.x, pt2d.y))) {
#if 0
// TODO
if (isVisibleFace(k-1, SbVec2f(pt2d.x, pt2d.y), viewer))
#endif
{
std::stringstream str;
str << "Face" << k;
Gui::Selection().addSelection(appdoc->getName(), obj->getNameInDocument(), str.str().c_str());
break;
}
}
xp_vertex.Next();
}
//GProp_GProps props;
//BRepGProp::SurfaceProperties(face, props);
//gp_Pnt c = props.CentreOfMass();
//Base::Vector3d pt2d;
//pt2d = proj(Base::Vector3d(c.X(), c.Y(), c.Z()));
//if (polygon.Contains(Base::Vector2d(pt2d.x, pt2d.y))) {
// if (isVisibleFace(k-1, SbVec2f(pt2d.x, pt2d.y), viewer)) {
// std::stringstream str;
// str << "Face" << k;
// Gui::Selection().addSelection(appdoc->getName(), obj->getNameInDocument(), str.str().c_str());
// }
//}
}
}
catch (...) {
}
}
int OCCSurface::get_loops( DLIList<OCCLoop*>& result_list )
{
TopTools_IndexedMapOfShape M;
TopExp::MapShapes(*myTopoDSFace, TopAbs_WIRE, M);
int ii;
for (ii=1; ii<=M.Extent(); ii++) {
TopologyBridge *loop = OCCQueryEngine::instance()->occ_to_cgm(M(ii));
result_list.append_unique(dynamic_cast<OCCLoop*>(loop));
}
return result_list.size();
}
void OCCSurface::get_children_virt( DLIList<TopologyBridge*>& children )
{
TopTools_IndexedMapOfShape M;
TopExp::MapShapes(*myTopoDSFace, TopAbs_WIRE, M);
int ii;
for (ii=1; ii<=M.Extent(); ii++) {
TopologyBridge *loop = OCCQueryEngine::instance()->occ_to_cgm(M(ii));
if(loop)
children.append_unique(loop);
}
}
int OCCFace::numFaces()
{
TopTools_IndexedMapOfShape anIndices;
const TopoDS_Shape& shp = this->getShape();
if (shp.ShapeType() == TopAbs_FACE) {
return 1;
} else {
// Shell
TopExp::MapShapes(shp, TopAbs_FACE, anIndices);
return anIndices.Extent();
}
}
void ViewProviderMultiCommon::updateData(const App::Property* prop)
{
PartGui::ViewProviderPart::updateData(prop);
if (prop->getTypeId() == Part::PropertyShapeHistory::getClassTypeId()) {
const std::vector<Part::ShapeHistory>& hist = static_cast<const Part::PropertyShapeHistory*>
(prop)->getValues();
Part::MultiCommon* objBool = static_cast<Part::MultiCommon*>(getObject());
std::vector<App::DocumentObject*> sources = objBool->Shapes.getValues();
if (hist.size() != sources.size())
return;
const TopoDS_Shape& boolShape = objBool->Shape.getValue();
TopTools_IndexedMapOfShape boolMap;
TopExp::MapShapes(boolShape, TopAbs_FACE, boolMap);
std::vector<App::Color> colBool;
colBool.resize(boolMap.Extent(), this->ShapeColor.getValue());
bool setColor=false;
int index=0;
for (std::vector<App::DocumentObject*>::iterator it = sources.begin(); it != sources.end(); ++it, ++index) {
Part::Feature* objBase = dynamic_cast<Part::Feature*>(*it);
if (!objBase)
continue;
const TopoDS_Shape& baseShape = objBase->Shape.getValue();
TopTools_IndexedMapOfShape baseMap;
TopExp::MapShapes(baseShape, TopAbs_FACE, baseMap);
Gui::ViewProvider* vpBase = Gui::Application::Instance->getViewProvider(objBase);
std::vector<App::Color> colBase = static_cast<PartGui::ViewProviderPart*>(vpBase)->DiffuseColor.getValues();
if (static_cast<int>(colBase.size()) == baseMap.Extent()) {
applyColor(hist[index], colBase, colBool);
setColor = true;
}
else if (!colBase.empty() && colBase[0] != this->ShapeColor.getValue()) {
colBase.resize(baseMap.Extent(), colBase[0]);
applyColor(hist[index], colBase, colBool);
setColor = true;
}
}
if (setColor)
this->DiffuseColor.setValues(colBool);
}
else if (prop->getTypeId() == App::PropertyLinkList::getClassTypeId()) {
std::vector<App::DocumentObject*> pShapes = static_cast<const App::PropertyLinkList*>(prop)->getValues();
for (std::vector<App::DocumentObject*>::iterator it = pShapes.begin(); it != pShapes.end(); ++it) {
if (*it)
Gui::Application::Instance->hideViewProvider(*it);
}
}
}
TopoDS_Edge GetEdge(const TopoDS_Shape &shape, int iEdge)
{
TopTools_IndexedMapOfShape edgeMap;
TopExp::MapShapes(shape, TopAbs_EDGE, edgeMap);
if (iEdge < 0 || iEdge >= edgeMap.Extent()) {
return TopoDS_Edge();
}
else {
return TopoDS::Edge(edgeMap(iEdge+1));
}
}
PyObject* TopoShapeFacePy::validate(PyObject *args)
{
if (!PyArg_ParseTuple(args, ""))
return 0;
try {
const TopoDS_Face& face = TopoDS::Face(getTopoShapePtr()->getShape());
BRepCheck_Analyzer aChecker(face);
if (!aChecker.IsValid()) {
TopoDS_Wire outerwire = ShapeAnalysis::OuterWire(face);
TopTools_IndexedMapOfShape myMap;
myMap.Add(outerwire);
TopExp_Explorer xp(face,TopAbs_WIRE);
ShapeFix_Wire fix;
fix.SetFace(face);
fix.Load(outerwire);
fix.Perform();
BRepBuilderAPI_MakeFace mkFace(fix.WireAPIMake());
while (xp.More()) {
if (!myMap.Contains(xp.Current())) {
fix.Load(TopoDS::Wire(xp.Current()));
fix.Perform();
mkFace.Add(fix.WireAPIMake());
}
xp.Next();
}
aChecker.Init(mkFace.Face());
if (!aChecker.IsValid()) {
ShapeFix_Shape fix(mkFace.Face());
fix.SetPrecision(Precision::Confusion());
fix.SetMaxTolerance(Precision::Confusion());
fix.SetMaxTolerance(Precision::Confusion());
fix.Perform();
fix.FixWireTool()->Perform();
fix.FixFaceTool()->Perform();
getTopoShapePtr()->setShape(fix.Shape());
}
else {
getTopoShapePtr()->setShape(mkFace.Face());
}
}
Py_Return;
}
catch (Standard_Failure) {
Handle_Standard_Failure e = Standard_Failure::Caught();
PyErr_SetString(PartExceptionOCCError, e->GetMessageString());
return 0;
}
}
void OCCBody::get_all_curves(DLIList<OCCCurve*> &curves)
{
TopoDS_Shape *shape;
get_TopoDS_Shape(shape);
TopTools_IndexedMapOfShape M;
TopExp::MapShapes(*shape, TopAbs_EDGE, M);
int ii;
for (ii=1; ii<=M.Extent(); ii++) {
TopologyBridge *curve = OCCQueryEngine::instance()->occ_to_cgm(M(ii));
OCCCurve* occ_curve = CAST_TO(curve, OCCCurve);
if (occ_curve)
curves.append_unique(occ_curve);
}
}
App::DocumentObjectExecReturn *Fillet::execute(void)
{
App::DocumentObject* link = Base.getValue();
if (!link)
return new App::DocumentObjectExecReturn("No object linked");
if (!link->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId()))
return new App::DocumentObjectExecReturn("Linked object is not a Part object");
Part::Feature *base = static_cast<Part::Feature*>(Base.getValue());
try {
#if defined(__GNUC__) && defined (FC_OS_LINUX)
Base::SignalException se;
#endif
BRepFilletAPI_MakeFillet mkFillet(base->Shape.getValue());
TopTools_IndexedMapOfShape mapOfShape;
TopExp::MapShapes(base->Shape.getValue(), TopAbs_EDGE, mapOfShape);
std::vector<FilletElement> values = Edges.getValues();
for (std::vector<FilletElement>::iterator it = values.begin(); it != values.end(); ++it) {
int id = it->edgeid;
double radius1 = it->radius1;
double radius2 = it->radius2;
const TopoDS_Edge& edge = TopoDS::Edge(mapOfShape.FindKey(id));
mkFillet.Add(radius1, radius2, edge);
}
TopoDS_Shape shape = mkFillet.Shape();
if (shape.IsNull())
return new App::DocumentObjectExecReturn("Resulting shape is null");
ShapeHistory history = buildHistory(mkFillet, TopAbs_FACE, shape, base->Shape.getValue());
this->Shape.setValue(shape);
// make sure the 'PropertyShapeHistory' is not safed in undo/redo (#0001889)
PropertyShapeHistory prop;
prop.setValue(history);
prop.setContainer(this);
prop.touch();
return App::DocumentObject::StdReturn;
}
catch (Standard_Failure) {
Handle_Standard_Failure e = Standard_Failure::Caught();
return new App::DocumentObjectExecReturn(e->GetMessageString());
}
catch (...) {
return new App::DocumentObjectExecReturn("A fatal error occurred when making fillets");
}
}
TopoDS_Vertex StdMeshers_Hexa_3D::OppositeVertex(const TopoDS_Vertex& aVertex,
const TopTools_IndexedMapOfShape& aQuads0Vertices,
FaceQuadStruct* aQuads[6])
{
int i, j;
for ( i = 1; i < 6; ++i )
{
TopoDS_Vertex VV[] = { aQuads[i]->side[0]->FirstVertex(),
aQuads[i]->side[0]->LastVertex() ,
aQuads[i]->side[2]->LastVertex() ,
aQuads[i]->side[2]->FirstVertex() };
for ( j = 0; j < 4; ++j )
if ( aVertex.IsSame( VV[ j ]))
break;
if ( j < 4 ) {
int jPrev = j ? j - 1 : 3;
int jNext = (j + 1) % 4;
if ( aQuads0Vertices.Contains( VV[ jPrev ] ))
return VV[ jNext ];
else
return VV[ jPrev ];
}
}
return TopoDS_Vertex();
}
void FaceMakerExtrusion::Build()
{
this->NotDone();
this->myGenerated.Clear();
this->myShapesToReturn.clear();
this->myShape = TopoDS_Shape();
TopoDS_Shape inputShape;
if (mySourceShapes.empty())
throw Base::Exception("No input shapes!");
if (mySourceShapes.size() == 1){
inputShape = mySourceShapes[0];
} else {
TopoDS_Builder builder;
TopoDS_Compound cmp;
builder.MakeCompound(cmp);
for (const TopoDS_Shape& sh: mySourceShapes){
builder.Add(cmp, sh);
}
inputShape = cmp;
}
std::vector<TopoDS_Wire> wires;
TopTools_IndexedMapOfShape mapOfWires;
TopExp::MapShapes(inputShape, TopAbs_WIRE, mapOfWires);
// if there are no wires then check also for edges
if (mapOfWires.IsEmpty()) {
TopTools_IndexedMapOfShape mapOfEdges;
TopExp::MapShapes(inputShape, TopAbs_EDGE, mapOfEdges);
for (int i=1; i<=mapOfEdges.Extent(); i++) {
BRepBuilderAPI_MakeWire mkWire(TopoDS::Edge(mapOfEdges.FindKey(i)));
wires.push_back(mkWire.Wire());
}
}
else {
wires.reserve(mapOfWires.Extent());
for (int i=1; i<=mapOfWires.Extent(); i++) {
wires.push_back(TopoDS::Wire(mapOfWires.FindKey(i)));
}
}
if (!wires.empty()) {
//try {
TopoDS_Shape res = FaceMakerCheese::makeFace(wires);
if (!res.IsNull())
this->myShape = res;
//}
//catch (...) {
//}
}
this->Done();
}
// Philippose - 17/01/2009
// Sets the currently selected face
void SetSelectedFace(int facenr)
{
face_sel_status = 0;
if((facenr >= 1) && (facenr <= fmap.Extent()))
{
face_sel_status[facenr-1] = 1;
}
}
//=======================================================================
//function : IsGrowthWire
//purpose :
//=======================================================================
Standard_Boolean IsGrowthWire(const TopoDS_Shape& theWire,
const TopTools_IndexedMapOfShape& theMHE)
{
Standard_Boolean bRet;
TopoDS_Iterator aIt;
//
bRet=Standard_False;
if (theMHE.Extent()) {
aIt.Initialize(theWire);
for(; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aE=aIt.Value();
if (theMHE.Contains(aE)) {
return !bRet;
}
}
}
return bRet;
}
// Extract the face map from the OCC geometry
// The face map basically gives an index to each face in the geometry,
// which can be used to access a specific face
DLL_HEADER Ng_Result Ng_OCC_GetFMap(Ng_OCC_Geometry * geom,
Ng_OCC_TopTools_IndexedMapOfShape * FMap)
{
OCCGeometry* occgeom = (OCCGeometry*)geom;
TopTools_IndexedMapOfShape *occfmap = (TopTools_IndexedMapOfShape *)FMap;
// Copy the face map from the geometry to the given variable
occfmap->Assign(occgeom->fmap);
if(occfmap->Extent())
{
return NG_OK;
}
else
{
return NG_ERROR;
}
}
