#include <Standard_TypeMismatch.hxx>
#include <Standard_ConstructionError.hxx>
-// Uncomment this definition to check if type of created shape is the same
-// as expected. For further details please see the Mantis issue
-// http://salome.mantis.opencascade.com/view.php?id=22674
-//#define RESULT_TYPE_CHECK
-
//modified by NIZNHY-PKV Wed Dec 28 13:48:20 2011f
//static
// void KeepEdgesOrder(const Handle(TopTools_HSequenceOfShape)& aEdges,
TopoDS_Shape aShape;
TCollection_AsciiString aWarning;
-#ifdef RESULT_TYPE_CHECK
TopAbs_ShapeEnum anExpectedType = TopAbs_SHAPE;
-#endif
BRep_Builder B;
if (aType == WIRE_EDGES) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_WIRE;
-#endif
Handle(TColStd_HSequenceOfTransient) aShapes = aCI.GetShapes();
aShape = MakeWireFromEdges(aShapes, aTolerance);
}
else if (aType == FACE_WIRE) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_FACE;
-#endif
Handle(GEOM_Function) aRefBase = aCI.GetBase();
TopoDS_Shape aShapeBase = aRefBase->GetValue();
}
}
else if (aType == FACE_WIRES) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_FACE;
-#endif
// Try to build a face from a set of wires and edges
int ind;
}
}
+ if (aSeqEdgesIn->IsEmpty()) {
+ Standard_ConstructionError::Raise("No edges given");
+ }
+
// 2. Connect edges to wires of maximum length
Handle(TopTools_HSequenceOfShape) aSeqWiresOut;
ShapeAnalysis_FreeBounds::ConnectEdgesToWires(aSeqEdgesIn, Precision::Confusion(),
}
}
else if (aType == SHELL_FACES) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_SHELL;
-#endif
Handle(TColStd_HSequenceOfTransient) aShapes = aCI.GetShapes();
unsigned int ind, nbshapes = aShapes->Length();
}
}
- }
- else if (aType == SOLID_SHELL) {
-#ifdef RESULT_TYPE_CHECK
- anExpectedType = TopAbs_SOLID;
-#endif
-
- Handle(GEOM_Function) aRefShell = aCI.GetBase();
- TopoDS_Shape aShapeShell = aRefShell->GetValue();
- if (!aShapeShell.IsNull() && aShapeShell.ShapeType() == TopAbs_COMPOUND) {
- TopoDS_Iterator It (aShapeShell, Standard_True, Standard_True);
- if (It.More()) aShapeShell = It.Value();
- }
- if (aShapeShell.IsNull() || aShapeShell.ShapeType() != TopAbs_SHELL) {
- Standard_NullObject::Raise("Shape for solid construction is null or not a shell");
- }
-
- BRepCheck_Shell chkShell(TopoDS::Shell(aShapeShell));
- if (chkShell.Closed() == BRepCheck_NotClosed) return 0;
-
- TopoDS_Solid Sol;
- B.MakeSolid(Sol);
- B.Add(Sol, aShapeShell);
- BRepClass3d_SolidClassifier SC (Sol);
- SC.PerformInfinitePoint(Precision::Confusion());
- if (SC.State() == TopAbs_IN) {
- B.MakeSolid(Sol);
- B.Add(Sol, aShapeShell.Reversed());
- }
-
- aShape = Sol;
-
}
else if (aType == SOLID_SHELLS) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_SOLID;
-#endif
Handle(TColStd_HSequenceOfTransient) aShapes = aCI.GetShapes();
unsigned int ind, nbshapes = aShapes->Length();
aShape = Sol;
}
else if (aType == COMPOUND_SHAPES) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_COMPOUND;
-#endif
Handle(TColStd_HSequenceOfTransient) aShapes = aCI.GetShapes();
unsigned int ind, nbshapes = aShapes->Length();
aShape = C;
}
- /*
- else if (aType == REVERSE_ORIENTATION) {
- Handle(GEOM_Function) aRefShape = aCI.GetBase();
- TopoDS_Shape aShape_i = aRefShape->GetValue();
- if (aShape_i.IsNull()) {
- Standard_NullObject::Raise("Shape for reverse is null");
- }
-
- BRepBuilderAPI_Copy Copy(aShape_i);
- if( Copy.IsDone() ) {
- TopoDS_Shape tds = Copy.Shape();
- if( tds.IsNull() ) {
- Standard_ConstructionError::Raise("Orientation aborted : Can not reverse the shape");
- }
-
- if( tds.Orientation() == TopAbs_FORWARD)
- tds.Orientation(TopAbs_REVERSED);
- else
- tds.Orientation(TopAbs_FORWARD);
-
- aShape = tds;
- }
- }
- */
else if (aType == EDGE_WIRE) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_EDGE;
-#endif
Handle(GEOM_Function) aRefBase = aCI.GetBase();
TopoDS_Shape aWire = aRefBase->GetValue();
aShape = MakeEdgeFromWire(aWire, LinTol, AngTol);
}
else if (aType == EDGE_CURVE_LENGTH) {
-#ifdef RESULT_TYPE_CHECK
anExpectedType = TopAbs_EDGE;
-#endif
GEOMImpl_IVector aVI (aFunction);
if (aME.IsDone())
aShape = aME.Shape();
} else if (aType == SHAPE_ISOLINE) {
-#ifdef RESULT_TYPE_CHECK
- anExpectedType = TopAbs_EDGE;
-#endif
-
GEOMImpl_IIsoline aII (aFunction);
Handle(GEOM_Function) aRefFace = aII.GetFace();
TopoDS_Shape aShapeFace = aRefFace->GetValue();
aShape = aSfs->Shape();
}
-#ifdef RESULT_TYPE_CHECK
// Check if the result shape type is compatible with the expected.
const TopAbs_ShapeEnum aShType = aShape.ShapeType();
if (anExpectedType != TopAbs_SHAPE && anExpectedType != aShType) {
- if (aShType == TopAbs_COMPOUND) {
- // The result is compound. Check its sub-shapes.
- TopoDS_Iterator anIter(aShape);
-
- if (!anIter.More()) {
- // The result is an empty compound.
- Standard_ConstructionError::Raise("Result type check failed");
- }
-
- for (; anIter.More(); anIter.Next()) {
- const TopAbs_ShapeEnum aSubType = anIter.Value().ShapeType();
-
- if (anExpectedType != aSubType) {
- // There is an incompatible type.
- Standard_ConstructionError::Raise("Result type check failed");
- }
- }
- } else {
- // There is an incompatible type.
- Standard_ConstructionError::Raise("Result type check failed");
- }
+ Standard_ConstructionError::Raise("Result type check failed");
}
-#endif
aFunction->SetValue(aShape);
TColStd_SequenceOfReal TolSeq;
GeomAbs_CurveType CurType;
TopoDS_Vertex FirstVertex, LastVertex;
+ Standard_Real aPntShiftDist = 0.;
BRepTools_WireExplorer wexp(theWire) ;
for (; wexp.More(); wexp.Next())
gp_Pnt P2 = ElCLib::Value(lpar, aLine);
NewFpar = ElCLib::Parameter(PrevLine, P1);
NewLpar = ElCLib::Parameter(PrevLine, P2);
+
+ // Compute shift
+ if (ConnectByOrigin == TopAbs_FORWARD) {
+ gp_Pnt aNewP2 = ElCLib::Value(NewLpar, PrevLine);
+
+ aPntShiftDist += P2.Distance(aNewP2);
+ } else {
+ gp_Pnt aNewP1 = ElCLib::Value(NewFpar, PrevLine);
+
+ aPntShiftDist += P1.Distance(aNewP1);
+ }
+
if (NewLpar < NewFpar)
{
Standard_Real MemNewFpar = NewFpar;
Abs(aCircle.Radius() - PrevCircle.Radius()) <= LinTol &&
aCircle.Axis().IsParallel(PrevCircle.Axis(), AngTol))
{
+ const Standard_Boolean isFwd = ConnectByOrigin == TopAbs_FORWARD;
+
if (aCircle.Axis().Direction() * PrevCircle.Axis().Direction() < 0.)
{
Standard_Real memfpar = fpar;
gp_Pnt P2 = ElCLib::Value(lpar, aCircle);
NewFpar = ElCLib::Parameter(PrevCircle, P1);
NewLpar = ElCLib::Parameter(PrevCircle, P2);
+
+ // Compute shift
+ if (isFwd) {
+ gp_Pnt aNewP2 = ElCLib::Value(NewLpar, PrevCircle);
+
+ aPntShiftDist += P2.Distance(aNewP2);
+ } else {
+ gp_Pnt aNewP1 = ElCLib::Value(NewFpar, PrevCircle);
+
+ aPntShiftDist += P1.Distance(aNewP1);
+ }
+
if (NewLpar < NewFpar)
NewLpar += 2.*M_PI;
//Standard_Real MemNewFpar = NewFpar, MemNewLpar = NewLpar;
Abs(anEllipse.MinorRadius() - PrevEllipse.MinorRadius()) <= LinTol &&
anEllipse.Axis().IsParallel(PrevEllipse.Axis(), AngTol))
{
+ const Standard_Boolean isFwd = ConnectByOrigin == TopAbs_FORWARD;
+
if (anEllipse.Axis().Direction() * PrevEllipse.Axis().Direction() < 0.)
{
Standard_Real memfpar = fpar;
gp_Pnt P2 = ElCLib::Value(lpar, anEllipse);
NewFpar = ElCLib::Parameter(PrevEllipse, P1);
NewLpar = ElCLib::Parameter(PrevEllipse, P2);
+
+ // Compute shift
+ if (isFwd) {
+ gp_Pnt aNewP2 = ElCLib::Value(NewLpar, PrevEllipse);
+
+ aPntShiftDist += P2.Distance(aNewP2);
+ } else {
+ gp_Pnt aNewP1 = ElCLib::Value(NewFpar, PrevEllipse);
+
+ aPntShiftDist += P1.Distance(aNewP1);
+ }
+
if (NewLpar < NewFpar)
NewLpar += 2.*M_PI;
if (ConnectByOrigin == TopAbs_FORWARD)
gp_Pnt P2 = ElCLib::Value(lpar, aHypr);
NewFpar = ElCLib::Parameter(PrevHypr, P1);
NewLpar = ElCLib::Parameter(PrevHypr, P2);
+
+ // Compute shift
+ if (ConnectByOrigin == TopAbs_FORWARD) {
+ gp_Pnt aNewP2 = ElCLib::Value(NewLpar, PrevHypr);
+
+ aPntShiftDist += P2.Distance(aNewP2);
+ } else {
+ gp_Pnt aNewP1 = ElCLib::Value(NewFpar, PrevHypr);
+
+ aPntShiftDist += P1.Distance(aNewP1);
+ }
+
if (NewLpar < NewFpar)
{
Standard_Real MemNewFpar = NewFpar;
gp_Pnt P2 = ElCLib::Value(lpar, aParab);
NewFpar = ElCLib::Parameter(PrevParab, P1);
NewLpar = ElCLib::Parameter(PrevParab, P2);
+
+ // Compute shift
+ if (ConnectByOrigin == TopAbs_FORWARD) {
+ gp_Pnt aNewP2 = ElCLib::Value(NewLpar, PrevParab);
+
+ aPntShiftDist += P2.Distance(aNewP2);
+ } else {
+ gp_Pnt aNewP1 = ElCLib::Value(NewFpar, PrevParab);
+
+ aPntShiftDist += P1.Distance(aNewP1);
+ }
+
if (NewLpar < NewFpar)
{
Standard_Real MemNewFpar = NewFpar;
LocSeq.Append(aLocShape);
FparSeq.Append(fpar);
LparSeq.Append(lpar);
- TolSeq.Append(BRep_Tool::Tolerance(CurVertex));
+ TolSeq.Append(aPntShiftDist + BRep_Tool::Tolerance(CurVertex));
+ aPntShiftDist = 0.;
CurType = aType;
}
} // end of else (CurveSeq.IsEmpty()) -> not first time
} // end for (; wexp.More(); wexp.Next())
LastVertex = wexp.CurrentVertex();
- TolSeq.Append(BRep_Tool::Tolerance(LastVertex));
+ TolSeq.Append(aPntShiftDist + BRep_Tool::Tolerance(LastVertex));
FirstVertex.Orientation(TopAbs_FORWARD);
LastVertex.Orientation(TopAbs_REVERSED);
theOperationName = "SHELL";
AddParam( theParams, "Objects", aCI.GetShapes() );
break;
- case SOLID_SHELL:
case SOLID_SHELLS:
theOperationName = "SOLID";
AddParam( theParams, "Objects", aCI.GetShapes() );
