-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
-//
-// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
-//
+//
+
// File : GEOMImpl_IAdvancedOperations.cxx
// Author : Vadim SANDLER, Open CASCADE S.A.S. (vadim.sandler@opencascade.com)
//
-
#include <Standard_Stream.hxx>
#include "GEOMImpl_IBasicOperations.hxx"
#include "GEOMImpl_IShapesOperations.hxx"
gp_Trsf GEOMImpl_IAdvancedOperations::GetPositionTrsf(double theL1, double theL2, Handle(GEOM_Object) theP1,
Handle(GEOM_Object) theP2, Handle(GEOM_Object) theP3) {
// Old Local Coordinates System oldLCS
+ gp_Pnt P0(0, 0, 0);
gp_Pnt P1(-theL1, 0, 0);
gp_Pnt P2(theL1, 0, 0);
gp_Pnt P3(0, 0, theL2);
gp_Dir oldX(gp_Vec(P1, P2));
- gp_Dir oldZ(gp_Vec(gp::Origin(), P3));
- gp_Ax3 oldLCS(gp::Origin(), oldZ, oldX);
+ gp_Dir oldZ(gp_Vec(P0, P3));
+ gp_Ax3 oldLCS(P0, oldZ, oldX);
// New Local Coordinates System newLCS
double LocX, LocY, LocZ;
return false;
}
+ gp_Trsf aTrsfInv = aTrsf.Inverted();
+
int expectedGroups = 0;
if (shapeType == TSHAPE_BASIC)
if (Abs(theR2+theW2-theR1-theW1) <= Precision::Approximation())
GEOMImpl_I3DPrimOperations* a3DPrimOperations = new GEOMImpl_I3DPrimOperations(GetEngine(), GetDocID());
//
- // Uncomment the following lines when GetInPlace bug is solved
+ // Comment the following lines when GetInPlace bug is solved
// == BEGIN
// Workaround of GetInPlace bug
// Create a bounding box that fits the shape
aBox->GetLastFunction()->SetDescription("");
aTransformOperations->TranslateDXDYDZ(aBox, -theL1, -aR1Ext, -aR1Ext);
aBox->GetLastFunction()->SetDescription("");
+ // Apply transformation to box
+ BRepBuilderAPI_Transform aTransformationBox(aBox->GetValue(), aTrsf, Standard_False);
+ TopoDS_Shape aBoxShapeTrsf = aTransformationBox.Shape();
+ aBox->GetLastFunction()->SetValue(aBoxShapeTrsf);
+
// Get the shell of the box
Handle(GEOM_Object) aShell = Handle(GEOM_Object)::DownCast(aShapesOperations->MakeExplode(aBox, TopAbs_SHELL, true)->Value(1));
aBox->GetLastFunction()->SetDescription("");
if (!aCompoundOfFaces.IsNull()) {
aCompoundOfFaces->GetLastFunction()->SetDescription("");
// Apply transformation to compound of faces
- BRepBuilderAPI_Transform aTransformationCompoundOfFaces(aCompoundOfFaces->GetValue(), aTrsf, Standard_False);
- TopoDS_Shape aTrsf_CompoundOfFacesShape = aTransformationCompoundOfFaces.Shape();
- aCompoundOfFaces->GetLastFunction()->SetValue(aTrsf_CompoundOfFacesShape);
+// BRepBuilderAPI_Transform aTransformationCompoundOfFaces(aCompoundOfFaces->GetValue(), aTrsf, Standard_False);
+// TopoDS_Shape aTrsf_CompoundOfFacesShape = aTransformationCompoundOfFaces.Shape();
+// aCompoundOfFaces->GetLastFunction()->SetValue(aTrsf_CompoundOfFacesShape);
aCompoundOfFacesList.push_back(aCompoundOfFaces);
}
}
//// Groups of Edges ////
/////////////////////////
// Result of propagate
+
Handle(GEOM_Function) aFunction = theShape->GetLastFunction();
+
+
+ // Apply inverted transformation to shape
+// BRepBuilderAPI_Transform aTransformationShapeInv(aShape, aTrsfInv, Standard_False);
+// TopoDS_Shape aShapeTrsfInv = aTransformationShapeInv.Shape();
+// aFunction->SetValue(aShapeTrsfInv);
+
TCollection_AsciiString theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) aSeqPropagate = aBlocksOperations->Propagate(theShape);
if (aSeqPropagate.IsNull() || aSeqPropagate->Length() == 0) {
// Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc);
+
+ // Apply transformation to shape
+// BRepBuilderAPI_Transform aTransformationShape(theShape->GetValue(), aTrsf, Standard_False);
+// TopoDS_Shape aShapeTrsf = aTransformationShape.Shape();
+// aFunction->SetValue(aShapeTrsf);
+
bool addGroup;
bool circularFoundAndAdded = false;
bool incidentPipeFound = false;
continue;
TopoDS_Shape aGroupShape = aGroup->GetValue();
+ BRepBuilderAPI_Transform aTransformationShapeInv(aGroupShape, aTrsfInv, Standard_False);
+ TopoDS_Shape aGroupShapeTrsfInv = aTransformationShapeInv.Shape();
TopTools_IndexedMapOfShape anEdgesMap;
- TopExp::MapShapes(aGroupShape,TopAbs_EDGE, anEdgesMap);
+ TopExp::MapShapes(aGroupShapeTrsfInv,TopAbs_EDGE, anEdgesMap);
nbEdges = anEdgesMap.Extent();
if (shapeType == TSHAPE_BASIC) {
radialFound =false;
flangeFound = false;
- TopExp_Explorer Ex(aGroupShape,TopAbs_VERTEX);
+ TopExp_Explorer Ex(aGroupShapeTrsfInv,TopAbs_VERTEX);
while (Ex.More()) {
gp_Pnt aP = BRep_Tool::Pnt(TopoDS::Vertex(Ex.Current()));
double x=aP.X(), y=aP.Y(), z=aP.Z();
mainPipeFound = false;
flangeFound = false;
- TopExp_Explorer Ex(aGroupShape,TopAbs_VERTEX);
+ TopExp_Explorer Ex(aGroupShapeTrsfInv,TopAbs_VERTEX);
while (Ex.More()) {
gp_Pnt aP = BRep_Tool::Pnt(TopoDS::Vertex(Ex.Current()));
double x=aP.X(), y=aP.Y(), z=aP.Z();
theSeq->Append(aGroup);
}
-// Handle(GEOM_Object) aGroup;
-// if (shapeType == TSHAPE_BASIC) {
-// // if (aNbGroups != 11) {
-// // SetErrorCode("Bad number of propagation groups");
-// // return false;
-// // }
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(1));
-// aGroup->SetName("THICKNESS");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(2));
-// aGroup->SetName("CIRCULAR_QUARTER_PIPE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(3));
-// aGroup->SetName("HALF_LENGTH_MAIN_PIPE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(6));
-// aGroup->SetName("HALF_LENGTH_INCIDENT_PIPE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(5));
-// aGroup->SetName("FLANGE");
-// theSeq->Append(aGroup);
-// } else if (shapeType == TSHAPE_CHAMFER || shapeType == TSHAPE_FILLET) {
-// if (aNbGroups != 12) {
-// SetErrorCode("Bad number of propagation groups");
-// return false;
-// }
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(3));
-// aGroup->SetName("THICKNESS");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(1));
-// aGroup->SetName("CIRCULAR_QUARTER_PIPE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(4));
-// aGroup->SetName("HALF_LENGTH_MAIN_PIPE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(6));
-// aGroup->SetName("HALF_LENGTH_INCIDENT_PIPE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(2));
-// aGroup->SetName("FLANGE");
-// theSeq->Append(aGroup);
-// aGroup = Handle(GEOM_Object)::DownCast(aSeqPropagate->Value(7));
-// if (shapeType == TSHAPE_CHAMFER)
-// aGroup->SetName("CHAMFER");
-// else
-// aGroup->SetName("FILLET");
-// theSeq->Append(aGroup);
-// }
-
SetErrorCode(OK);
return true;
}
theShapes.push_back(aPlnOXZ);
// Partition
- Handle(GEOM_Object) Part0 = aBooleanOperations->MakeHalfPartition(theShape, face_t);
- if (Part0.IsNull()) {
- std::cerr << "Impossible to build partition between TShape and 1st face" << std::endl;
- SetErrorCode("Impossible to build partition between TShape and 1st face");
- return false;
- }
- Part0->GetLastFunction()->SetDescription("");
-
- Handle(GEOM_Object) Te3 ;
- if (isNormal) {
- if (Abs(aR1Ext - aR2Ext) <= Precision::Approximation()) {
- std::cerr << "External radius are identical: we do not make partition with plane OXZ" << std::endl;
- Te3 = aBooleanOperations->MakeHalfPartition(Part0, aPlnOZ);
- }
- else {
- Handle(GEOM_Object) Part1 = aBooleanOperations->MakeHalfPartition(Part0, aPlnOXZ);
- if (Part1.IsNull()) {
- std::cerr << "Impossible to build partition between TShape and plane OXZ" << std::endl;
- SetErrorCode("Impossible to build partition between TShape and plane OXZ");
- return false;
- }
- Part1->GetLastFunction()->SetDescription("");
- Te3 = aBooleanOperations->MakeHalfPartition(Part1, aPlnOZ);
- }
- if (Te3.IsNull()) {
- std::cerr << "Impossible to build partition between TShape and plane OZ" << std::endl;
- SetErrorCode("Impossible to build partition between TShape and plane OZ");
- return false;
- }
- Te3->GetLastFunction()->SetDescription("");
- }
- else {
- if (Abs(aR1Ext - aR2Ext) <= Precision::Approximation()){ // We should never go here
- SetErrorCode("Impossible to build TShape");
- return false;
- }
- else {
- Handle(GEOM_Object) Part1 = aBooleanOperations->MakeHalfPartition(Part0, aPlnOXZ);
- if (Part1.IsNull()) {
- std::cerr << "Impossible to build partition between TShape and plane OXZ" << std::endl;
- SetErrorCode("Impossible to build partition between TShape and plane OXZ");
- return false;
- }
- Part1->GetLastFunction()->SetDescription("");
- Handle(GEOM_Object) Part2 = aBooleanOperations->MakeHalfPartition(Part1, aPlnOZ);
- if (Part2.IsNull()) {
- std::cerr << "Impossible to build partition between TShape and plane OZ" << std::endl;
- SetErrorCode("Impossible to build partition between TShape and plane OZ");
- return false;
- }
- Part2->GetLastFunction()->SetDescription("");
- Te3 = aBooleanOperations->MakeHalfPartition(Part2, face_t2);
- if (Te3.IsNull()) {
- std::cerr << "Impossible to build partition between TShape and 2nd face" << std::endl;
- SetErrorCode("Impossible to build partition between TShape and 2nd face");
- return false;
- }
- Te3->GetLastFunction()->SetDescription("");
- }
- }
+// Handle(GEOM_Object) Part0 = aBooleanOperations->MakeHalfPartition(theShape, face_t);
+// if (Part0.IsNull()) {
+// std::cerr << "Impossible to build partition between TShape and 1st face" << std::endl;
+// SetErrorCode("Impossible to build partition between TShape and 1st face");
+// return false;
+// }
+// Part0->GetLastFunction()->SetDescription("");
+//
+// Handle(GEOM_Object) Te3 ;
+// if (isNormal) {
+// if (Abs(aR1Ext - aR2Ext) <= Precision::Approximation()) {
+// std::cerr << "External radius are identical: we do not make partition with plane OXZ" << std::endl;
+// Te3 = aBooleanOperations->MakeHalfPartition(Part0, aPlnOZ);
+// }
+// else {
+// Handle(GEOM_Object) Part1 = aBooleanOperations->MakeHalfPartition(Part0, aPlnOXZ);
+// if (Part1.IsNull()) {
+// std::cerr << "Impossible to build partition between TShape and plane OXZ" << std::endl;
+// SetErrorCode("Impossible to build partition between TShape and plane OXZ");
+// return false;
+// }
+// Part1->GetLastFunction()->SetDescription("");
+// Te3 = aBooleanOperations->MakeHalfPartition(Part1, aPlnOZ);
+// }
+// if (Te3.IsNull()) {
+// std::cerr << "Impossible to build partition between TShape and plane OZ" << std::endl;
+// SetErrorCode("Impossible to build partition between TShape and plane OZ");
+// return false;
+// }
+// Te3->GetLastFunction()->SetDescription("");
+// }
+// else {
+// if (Abs(aR1Ext - aR2Ext) <= Precision::Approximation()){ // We should never go here
+// SetErrorCode("Impossible to build TShape");
+// return false;
+// }
+// else {
+// Handle(GEOM_Object) Part1 = aBooleanOperations->MakeHalfPartition(Part0, aPlnOXZ);
+// if (Part1.IsNull()) {
+// std::cerr << "Impossible to build partition between TShape and plane OXZ" << std::endl;
+// SetErrorCode("Impossible to build partition between TShape and plane OXZ");
+// return false;
+// }
+// Part1->GetLastFunction()->SetDescription("");
+// Handle(GEOM_Object) Part2 = aBooleanOperations->MakeHalfPartition(Part1, aPlnOZ);
+// if (Part2.IsNull()) {
+// std::cerr << "Impossible to build partition between TShape and plane OZ" << std::endl;
+// SetErrorCode("Impossible to build partition between TShape and plane OZ");
+// return false;
+// }
+// Part2->GetLastFunction()->SetDescription("");
+// Te3 = aBooleanOperations->MakeHalfPartition(Part2, face_t2);
+// if (Te3.IsNull()) {
+// std::cerr << "Impossible to build partition between TShape and 2nd face" << std::endl;
+// SetErrorCode("Impossible to build partition between TShape and 2nd face");
+// return false;
+// }
+// Te3->GetLastFunction()->SetDescription("");
+// }
+// }
-// Handle(TColStd_HSequenceOfTransient) partitionShapes = new TColStd_HSequenceOfTransient;
-// Handle(TColStd_HSequenceOfTransient) theTools = new TColStd_HSequenceOfTransient;
-// Handle(TColStd_HSequenceOfTransient) theKeepInside = new TColStd_HSequenceOfTransient;
-// Handle(TColStd_HSequenceOfTransient) theRemoveInside = new TColStd_HSequenceOfTransient;
-// Handle(TColStd_HArray1OfInteger) theMaterials;
-// partitionShapes->Append(theShape);
-// theTools->Append(aPlnOZ);
-// theTools->Append(aPlnOXZ);
-// theTools->Append(face_t);
-// if (!isNormal)
-// theTools->Append(face_t2);
-//
-// Handle(GEOM_Object) Te3 = aBooleanOperations->MakePartition(partitionShapes, theTools, theKeepInside, theRemoveInside, TopAbs_SOLID, false, theMaterials, 0, false);
-// if (Te3.IsNull()) {
-// SetErrorCode("Impossible to build partition of TShape");
+ Handle(TColStd_HSequenceOfTransient) partitionShapes = new TColStd_HSequenceOfTransient;
+ Handle(TColStd_HSequenceOfTransient) theTools = new TColStd_HSequenceOfTransient;
+ Handle(TColStd_HSequenceOfTransient) theKeepInside = new TColStd_HSequenceOfTransient;
+ Handle(TColStd_HSequenceOfTransient) theRemoveInside = new TColStd_HSequenceOfTransient;
+ Handle(TColStd_HArray1OfInteger) theMaterials;
+ partitionShapes->Append(theShape);
+ theTools->Append(aPlnOZ);
+ theTools->Append(aPlnOXZ);
+ theTools->Append(face_t);
+ if (!isNormal)
+ theTools->Append(face_t2);
+
+ Handle(GEOM_Object) Te3 = aBooleanOperations->MakePartition(partitionShapes, theTools, theKeepInside, theRemoveInside, TopAbs_SOLID, false, theMaterials, 0, false);
+ if (Te3.IsNull()) {
+ SetErrorCode("Impossible to build partition of TShape");
// Handle(GEOM_Object) aCompound = aShapesOperations->MakeCompound(theShapes);
// TopoDS_Shape aCompoundShape = aCompound->GetValue();
// theShape->GetLastFunction()->SetValue(aCompoundShape);
-// return false;
-// }
-// Te3->GetLastFunction()->SetDescription("");
-//
+ return false;
+ }
+ Te3->GetLastFunction()->SetDescription("");
+
TopoDS_Shape aShape = Te3->GetValue();
theShape->GetLastFunction()->SetValue(aShape);
//=============================================================================
/*!
* MakePipeTShape
- * Create a T-shape object with specified caracteristics for the main and the
- * incident pipes (radius, width, half-length).
+ * Create a T-shape object with specified caracteristics for the main and
+ * the incident pipes (radius, width, half-length).
* Center of the shape is (0,0,0). The main plane of the T-shape is XOY.
* \param theR1 Internal radius of main pipe
* \param theW1 Width of main pipe
//=============================================================================
/*!
- * Create a T-shape object with specified caracteristics for the main and the
- * incident pipes (radius, width, half-length).
- * Center of the shape is (0,0,0). The main plane of the T-shape is XOY.
+ * MakePipeTShapeWithPosition
+ * Create a T-shape object with specified caracteristics for the main and
+ * the incident pipes (radius, width, half-length).
+ * The extremities of the main pipe are located on junctions points P1 and P2.
+ * The extremity of the incident pipe is located on junction point P3.
* \param theR1 Internal radius of main pipe
* \param theW1 Width of main pipe
* \param theL1 Half-length of main pipe
//=============================================================================
/*!
- * Create a T-shape object with specified caracteristics for the main and the
- * incident pipes (radius, width, half-length).
+ * MakePipeTShapeChamfer
+ * Create a T-shape object with specified caracteristics for the main and
+ * the incident pipes (radius, width, half-length). A chamfer is created
+ * on the junction of the pipes.
* Center of the shape is (0,0,0). The main plane of the T-shape is XOY.
* \param theR1 Internal radius of main pipe
* \param theW1 Width of main pipe
else {
box_e = a3DPrimOperations->MakeBoxDXDYDZ(2*(theR2+theW2), 2*(theR2+theW2), theR1+theW1);
}
+ box_e->GetLastFunction()->SetDescription("");
box_e = aTransformOperations->TranslateDXDYDZ(box_e, -(theR2+theW2), -(theR2+theW2), 0);
box_e->GetLastFunction()->SetDescription("");
- TCollection_AsciiString theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfInteger) edges_e = aShapesOperations->GetShapesOnBoxIDs(box_e, aShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
- aFunction->SetDescription(theDesc);
+ box_e->GetLastFunction()->SetDescription("");
if (edges_e.IsNull() || edges_e->Length() == 0) {
// std::cerr << "Internal edges not found" << std::endl;
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
- try {
- aChamfer = aLocalOperations->MakeChamferEdges(aShape, theH, theW, theEdges);
- }
- catch (Standard_Failure) {
- Handle(Standard_Failure) aFail = Standard_Failure::Caught();
- SetErrorCode(aFail->GetMessageString());
- return NULL;
- }
+ return NULL;
+ }
+ if (aChamfer.IsNull()) {
+ SetErrorCode("Chamfer can not be computed on the given shape with the given parameters");
+ return NULL;
}
aChamfer->GetLastFunction()->SetDescription("");
//=============================================================================
/*!
- * Create a T-shape object with specified caracteristics for the main and the
- * incident pipes (radius, width, half-length).
- * The T-shape is placed at junction points P1, P2 and P3.
+ * MakePipeTShapeChamferWithPosition
+ * Create a T-shape object with specified caracteristics for the main and
+ * the incident pipes (radius, width, half-length). A chamfer is created
+ * on the junction of the pipes.
+ * The extremities of the main pipe are located on junctions points P1 and P2.
+ * The extremity of the incident pipe is located on junction point P3.
* \param theR1 Internal radius of main pipe
* \param theW1 Width of main pipe
* \param theL1 Half-length of main pipe
else {
box_e = a3DPrimOperations->MakeBoxDXDYDZ(2*(theR2+theW2), 2*(theR2+theW2), theR1+theW1);
}
+ box_e->GetLastFunction()->SetDescription("");
box_e = aTransformOperations->TranslateDXDYDZ(box_e, -(theR2+theW2), -(theR2+theW2), 0);
box_e->GetLastFunction()->SetDescription("");
- TCollection_AsciiString theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfInteger) edges_e = aShapesOperations->GetShapesOnBoxIDs(box_e, aShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
- aFunction->SetDescription(theDesc);
+ box_e->GetLastFunction()->SetDescription("");
if (edges_e.IsNull() || edges_e->Length() == 0) {
// std::cerr << "Internal edges not found" << std::endl;
try {
aChamfer = aLocalOperations->MakeChamferEdges(aShape, theW, theH, theEdges);
}
- catch (...) {
- aChamfer = aLocalOperations->MakeChamferEdges(aShape, theH, theW, theEdges);
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ return NULL;
+ }
+ if (aChamfer.IsNull()) {
+ SetErrorCode("Chamfer can not be computed on the given shape with the given parameters");
+ return NULL;
}
aChamfer->GetLastFunction()->SetDescription("");
//=============================================================================
/*!
- * Create a T-shape object with specified caracteristics for the main and the
- * incident pipes (radius, width, half-length).A fillet is created on
- * the junction of the pipes.
+ * MakePipeTShapeFillet
+ * Create a T-shape object with specified caracteristics for the main and
+ * the incident pipes (radius, width, half-length). A fillet is created
+ * on the junction of the pipes.
* Center of the shape is (0,0,0). The main plane of the T-shape is XOY.
* \param theR1 Internal radius of main pipe
* \param theW1 Width of main pipe
else {
box_e = a3DPrimOperations->MakeBoxDXDYDZ(2*(theR2+theW2), 2*(theR2+theW2), theR1+theW1);
}
+ box_e->GetLastFunction()->SetDescription("");
box_e = aTransformOperations->TranslateDXDYDZ(box_e, -(theR2+theW2), -(theR2+theW2), 0);
box_e->GetLastFunction()->SetDescription("");
- TCollection_AsciiString theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfInteger) edges_e = aShapesOperations->GetShapesOnBoxIDs(box_e, aShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
- aFunction->SetDescription(theDesc);
+ box_e->GetLastFunction()->SetDescription("");
if (edges_e.IsNull() || edges_e->Length() == 0) {
// std::cerr << "Internal edges not found" << std::endl;
if (theHexMesh && nbEdgesInFillet == 1)
break;
}
-
- Handle(GEOM_Object) aFillet = aLocalOperations->MakeFilletEdges(aShape, theRF, theEdges);
+
+ Handle(GEOM_Object) aFillet;
+ try {
+ aFillet = aLocalOperations->MakeFilletEdges(aShape, theRF, theEdges);
+ }
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ return NULL;
+ }
+ if (aFillet.IsNull()) {
+ SetErrorCode("Fillet can not be computed on the given shape with the given parameters");
+ return NULL;
+ }
aFillet->GetLastFunction()->SetDescription("");
TopoDS_Shape aFilletShape = aFillet->GetValue();
//=============================================================================
/*!
- * Create a T-shape object with specified caracteristics for the main and the
- * incident pipes (radius, width, half-length). A fillet is created on
- * the junction of the pipes.
- * The T-shape is placed at junction points P1, P2 and P3.
+ * MakePipeTShapeFilletWithPosition
+ * Create a T-shape object with specified caracteristics for the main and
+ * the incident pipes (radius, width, half-length). A fillet is created
+ * on the junction of the pipes.
+ * The extremities of the main pipe are located on junctions points P1 and P2.
+ * The extremity of the incident pipe is located on junction point P3.
* \param theR1 Internal radius of main pipe
* \param theW1 Width of main pipe
* \param theL1 Half-length of main pipe
else {
box_e = a3DPrimOperations->MakeBoxDXDYDZ(2*(theR2+theW2), 2*(theR2+theW2), theR1+theW1);
}
+ box_e->GetLastFunction()->SetDescription("");
box_e = aTransformOperations->TranslateDXDYDZ(box_e, -(theR2+theW2), -(theR2+theW2), 0);
box_e->GetLastFunction()->SetDescription("");
- TCollection_AsciiString theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfInteger) edges_e = aShapesOperations->GetShapesOnBoxIDs(box_e, aShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
- aFunction->SetDescription(theDesc);
+ box_e->GetLastFunction()->SetDescription("");
if (edges_e.IsNull() || edges_e->Length() == 0) {
// std::cerr << "Internal edges not found" << std::endl;
if (theHexMesh && nbEdgesInFillet == 1)
break;
}
-
- Handle(GEOM_Object) aFillet = aLocalOperations->MakeFilletEdges(aShape, theRF, theEdges);
+
+ Handle(GEOM_Object) aFillet;
+ try {
+ aFillet = aLocalOperations->MakeFilletEdges(aShape, theRF, theEdges);
+ }
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ return NULL;
+ }
+ if (aFillet.IsNull()) {
+ SetErrorCode("Fillet can not be computed on the given shape with the given parameters");
+ return NULL;
+ }
aFillet->GetLastFunction()->SetDescription("");
TopoDS_Shape aFilletShape = aFillet->GetValue();
