Added some try catch

This commit is contained in:
gdd 2011-09-07 12:05:48 +00:00
parent acd45e23fa
commit 5eca4e749b

View File

@ -249,14 +249,14 @@ bool GEOMImpl_IAdvancedOperations::MakeGroups(Handle(GEOM_Object) theShape, int
gp_Trsf aTrsfInv = aTrsf.Inverted(); gp_Trsf aTrsfInv = aTrsf.Inverted();
int expectedGroups = 0; // int expectedGroups = 0;
if (shapeType == TSHAPE_BASIC) // if (shapeType == TSHAPE_BASIC)
if (Abs(theR2+theW2-theR1-theW1) <= Precision::Approximation()) // if (Abs(theR2+theW2-theR1-theW1) <= Precision::Approximation())
expectedGroups = 10; // expectedGroups = 10;
else // else
expectedGroups = 11; // expectedGroups = 11;
else if (shapeType == TSHAPE_CHAMFER || shapeType == TSHAPE_FILLET) // else if (shapeType == TSHAPE_CHAMFER || shapeType == TSHAPE_FILLET)
expectedGroups = 12; // expectedGroups = 12;
double aR1Ext = theR1 + theW1; double aR1Ext = theR1 + theW1;
double aR2Ext = theR2 + theW2; double aR2Ext = theR2 + theW2;
@ -634,419 +634,412 @@ bool GEOMImpl_IAdvancedOperations::MakePipeTShapePartition(Handle(GEOM_Object) t
Handle(GEOM_Object) wire_t, wire_t2, face_t, face_t2; Handle(GEOM_Object) wire_t, wire_t2, face_t, face_t2;
Handle(GEOM_Object) chan_racc; Handle(GEOM_Object) chan_racc;
Handle(GEOM_Object) vi1, vi2; Handle(GEOM_Object) vi1, vi2;
Handle(GEOM_Object) Te3;
Handle(GEOM_Object) Vector_Z = myBasicOperations->MakeVectorDXDYDZ(0, 0, 1); try {
Vector_Z->GetLastFunction()->SetDescription(""); #if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
Handle(GEOM_Object) Vector_Z = myBasicOperations->MakeVectorDXDYDZ(0, 0, 1);
Vector_Z->GetLastFunction()->SetDescription("");
// Useful values // Useful values
double aSize = 2*(theL1 + theL2); double aSize = 2*(theL1 + theL2);
double aR1Ext = theR1 + theW1; double aR1Ext = theR1 + theW1;
double aR2Ext = theR2 + theW2; double aR2Ext = theR2 + theW2;
double theVertCylinderRadius = aR2Ext + theW + theRF; double theVertCylinderRadius = aR2Ext + theW + theRF;
double theHoriCylinderRadius = aR1Ext + theH + theRF; double theHoriCylinderRadius = aR1Ext + theH + theRF;
// Common edges on internal cylinder // Common edges on internal cylinder
Handle(GEOM_Object) box_i = my3DPrimOperations->MakeBoxDXDYDZ(theR2, theR2, theR1); Handle(GEOM_Object) box_i = my3DPrimOperations->MakeBoxDXDYDZ(theR2, theR2, theR1);
box_i->GetLastFunction()->SetDescription(""); box_i->GetLastFunction()->SetDescription("");
box_i = myTransformOperations->TranslateDXDYDZ(box_i, -theR2, -theR2, 0); box_i = myTransformOperations->TranslateDXDYDZ(box_i, -theR2, -theR2, 0);
box_i->GetLastFunction()->SetDescription(""); box_i->GetLastFunction()->SetDescription("");
Handle(GEOM_Function) aFunction = theShape->GetLastFunction(); Handle(GEOM_Function) aFunction = theShape->GetLastFunction();
TCollection_AsciiString theDesc = aFunction->GetDescription(); TCollection_AsciiString theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) edges_i = Handle(TColStd_HSequenceOfTransient) edges_i =
myShapesOperations->GetShapesOnBox(box_i, theShape, TopAbs_EDGE, GEOMAlgo_ST_IN); myShapesOperations->GetShapesOnBox(box_i, theShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
// Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc);
if (edges_i.IsNull() || edges_i->Length() == 0) {
SetErrorCode("Internal edges not found");
return false;
}
for (int i=1; i<=edges_i->Length();i++) {
Handle(GEOM_Object) anObj = Handle(GEOM_Object)::DownCast(edges_i->Value(i));
anObj->GetLastFunction()->SetDescription("");
}
arete_intersect_int = Handle(GEOM_Object)::DownCast(edges_i->Value(1));
// search for vertices located on both internal pipes
aFunction = theShape->GetLastFunction();
theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) vertices_i =
myShapesOperations->GetShapesOnBox(box_i, theShape, TopAbs_VERTEX, GEOMAlgo_ST_ONIN);
// Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc);
if (vertices_i.IsNull() || vertices_i->Length() == 0) {
SetErrorCode("Internal vertices not found");
return false;
}
for (int i = 1; i <= vertices_i->Length(); i++) {
Handle(GEOM_Object) v = Handle(GEOM_Object)::DownCast(vertices_i->Value(i));
v->GetLastFunction()->SetDescription("");
TopoDS_Vertex aVertex = TopoDS::Vertex(v->GetValue());
gp_Pnt aP = BRep_Tool::Pnt(aVertex);
if (Abs(aP.X()) <= Precision::Confusion()) {
if (Abs(aP.Y()) - theR2 <= Precision::Confusion())
vi1 = v;
} else if (Abs(aP.Y()) <= Precision::Confusion()) {
if (Abs(aP.X()) - theR1 <= Precision::Confusion())
vi2 = v;
}
}
std::list<Handle(GEOM_Object)> theShapes;
if (isNormal) {
Handle(GEOM_Object) ve1, ve2;
Handle(GEOM_Object) box_e = my3DPrimOperations->MakeBoxDXDYDZ(aR2Ext, aR2Ext, aR1Ext);
box_e->GetLastFunction()->SetDescription("");
box_e = myTransformOperations->TranslateDXDYDZ(box_e, -aR2Ext, -aR2Ext, 0);
box_e->GetLastFunction()->SetDescription("");
// Common edges on external cylinder
aFunction = theShape->GetLastFunction();
theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) edges_e =
myShapesOperations->GetShapesOnBox(box_e, theShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
// Recover previous description to get rid of Propagate dump // Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc); aFunction->SetDescription(theDesc);
if (edges_e.IsNull() || edges_e->Length() == 0) { if (edges_i.IsNull() || edges_i->Length() == 0) {
SetErrorCode("External edges not found"); SetErrorCode("Internal edges not found");
return false; return false;
} }
for (int i=1; i<=edges_e->Length();i++) { for (int i=1; i<=edges_i->Length();i++) {
Handle(GEOM_Object) anObj = Handle(GEOM_Object)::DownCast(edges_e->Value(i)); Handle(GEOM_Object) anObj = Handle(GEOM_Object)::DownCast(edges_i->Value(i));
anObj->GetLastFunction()->SetDescription(""); anObj->GetLastFunction()->SetDescription("");
} }
arete_intersect_int = Handle(GEOM_Object)::DownCast(edges_i->Value(1));
// search for vertices located on both external pipes // search for vertices located on both internal pipes
aFunction = theShape->GetLastFunction(); aFunction = theShape->GetLastFunction();
theDesc = aFunction->GetDescription(); theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) vertices_e = Handle(TColStd_HSequenceOfTransient) vertices_i =
myShapesOperations->GetShapesOnBox(box_e, theShape, TopAbs_VERTEX, GEOMAlgo_ST_ONIN); myShapesOperations->GetShapesOnBox(box_i, theShape, TopAbs_VERTEX, GEOMAlgo_ST_ONIN);
// Recover previous description to get rid of Propagate dump // Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc); aFunction->SetDescription(theDesc);
if (vertices_e.IsNull() || vertices_e->Length() == 0) { if (vertices_i.IsNull() || vertices_i->Length() == 0) {
SetErrorCode("External vertices not found"); SetErrorCode("Internal vertices not found");
return false; return false;
} }
for (int i = 1; i <= vertices_e->Length(); i++) { for (int i = 1; i <= vertices_i->Length(); i++) {
Handle(GEOM_Object) v = Handle(GEOM_Object)::DownCast(vertices_e->Value(i)); Handle(GEOM_Object) v = Handle(GEOM_Object)::DownCast(vertices_i->Value(i));
v->GetLastFunction()->SetDescription(""); v->GetLastFunction()->SetDescription("");
TopoDS_Vertex aVertex = TopoDS::Vertex(v->GetValue()); TopoDS_Vertex aVertex = TopoDS::Vertex(v->GetValue());
gp_Pnt aP = BRep_Tool::Pnt(aVertex); gp_Pnt aP = BRep_Tool::Pnt(aVertex);
if (Abs(aP.X()) <= Precision::Confusion()) { if (Abs(aP.X()) <= Precision::Confusion()) {
if (Abs(aP.Y()) - theR2 > Precision::Confusion()) if (Abs(aP.Y()) - theR2 <= Precision::Confusion())
ve1 = v; vi1 = v;
} else if (Abs(aP.Y()) <= Precision::Confusion()) { } else if (Abs(aP.Y()) <= Precision::Confusion()) {
if (Abs(aP.X()) - theR2 > Precision::Confusion()) if (Abs(aP.X()) - theR1 <= Precision::Confusion())
ve2 = v; vi2 = v;
} }
} }
Handle(GEOM_Object) edge_e1, edge_e2;
try { std::list<Handle(GEOM_Object)> theShapes;
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS; if (isNormal) {
#endif Handle(GEOM_Object) ve1, ve2;
Handle(GEOM_Object) box_e = my3DPrimOperations->MakeBoxDXDYDZ(aR2Ext, aR2Ext, aR1Ext);
box_e->GetLastFunction()->SetDescription("");
box_e = myTransformOperations->TranslateDXDYDZ(box_e, -aR2Ext, -aR2Ext, 0);
box_e->GetLastFunction()->SetDescription("");
// Common edges on external cylinder
aFunction = theShape->GetLastFunction();
theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) edges_e =
myShapesOperations->GetShapesOnBox(box_e, theShape, TopAbs_EDGE, GEOMAlgo_ST_IN);
// Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc);
if (edges_e.IsNull() || edges_e->Length() == 0) {
SetErrorCode("External edges not found");
return false;
}
for (int i=1; i<=edges_e->Length();i++) {
Handle(GEOM_Object) anObj = Handle(GEOM_Object)::DownCast(edges_e->Value(i));
anObj->GetLastFunction()->SetDescription("");
}
// search for vertices located on both external pipes
aFunction = theShape->GetLastFunction();
theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) vertices_e =
myShapesOperations->GetShapesOnBox(box_e, theShape, TopAbs_VERTEX, GEOMAlgo_ST_ONIN);
// Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc);
if (vertices_e.IsNull() || vertices_e->Length() == 0) {
SetErrorCode("External vertices not found");
return false;
}
for (int i = 1; i <= vertices_e->Length(); i++) {
Handle(GEOM_Object) v = Handle(GEOM_Object)::DownCast(vertices_e->Value(i));
v->GetLastFunction()->SetDescription("");
TopoDS_Vertex aVertex = TopoDS::Vertex(v->GetValue());
gp_Pnt aP = BRep_Tool::Pnt(aVertex);
if (Abs(aP.X()) <= Precision::Confusion()) {
if (Abs(aP.Y()) - theR2 > Precision::Confusion())
ve1 = v;
} else if (Abs(aP.Y()) <= Precision::Confusion()) {
if (Abs(aP.X()) - theR2 > Precision::Confusion())
ve2 = v;
}
}
Handle(GEOM_Object) edge_e1, edge_e2;
edge_e1 = myBasicOperations->MakeLineTwoPnt(ve1, vi1); edge_e1 = myBasicOperations->MakeLineTwoPnt(ve1, vi1);
if (edge_e1.IsNull()) { if (edge_e1.IsNull()) {
SetErrorCode("Edge 1 could not be built"); SetErrorCode("Edge 1 could not be built");
return false; return false;
} }
} catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return false;
}
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
edge_e2 = myBasicOperations->MakeLineTwoPnt(ve2, vi2); edge_e2 = myBasicOperations->MakeLineTwoPnt(ve2, vi2);
if (edge_e2.IsNull()) { if (edge_e2.IsNull()) {
SetErrorCode("Edge 2 could not be built"); SetErrorCode("Edge 2 could not be built");
return false; return false;
} }
} catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught(); edge_e1->GetLastFunction()->SetDescription("");
SetErrorCode(aFail->GetMessageString()); edge_e2->GetLastFunction()->SetDescription("");
return false;
std::list<Handle(GEOM_Object)> edge_e_elist;
edge_e_elist.push_back(arete_intersect_int);
edge_e_elist.push_back(edge_e1);
edge_e_elist.push_back(Handle(GEOM_Object)::DownCast(edges_e->Value(1)));
edge_e_elist.push_back(edge_e2);
wire_t = myShapesOperations->MakeWire(edge_e_elist, 1e-7);
if (wire_t.IsNull()) {
SetErrorCode("Impossible to build wire");
return false;
}
wire_t->GetLastFunction()->SetDescription("");
face_t = myShapesOperations->MakeFace(wire_t, false);
if (face_t.IsNull()) {
SetErrorCode("Impossible to build face");
return false;
}
face_t->GetLastFunction()->SetDescription("");
} }
else {
Handle(GEOM_Object) P1, P2, P3, P4, P5, P6;
int idP1, idP2, idP3, idP4;
int PZX, PZY;
double ZX=0, ZY=0;
std::vector<int> LX;
std::vector<int> LY;
Handle(GEOM_Object) box_e = my3DPrimOperations->MakeBoxDXDYDZ
(theVertCylinderRadius, theVertCylinderRadius, theHoriCylinderRadius);
box_e->GetLastFunction()->SetDescription("");
box_e = myTransformOperations->TranslateDXDYDZ
(box_e, -theVertCylinderRadius, -theVertCylinderRadius, 0);
box_e->GetLastFunction()->SetDescription("");
edge_e1->GetLastFunction()->SetDescription(""); aFunction = theShape->GetLastFunction();
edge_e2->GetLastFunction()->SetDescription(""); theDesc = aFunction->GetDescription();
Handle(TColStd_HSequenceOfTransient) extremVertices =
myShapesOperations->GetShapesOnBox(box_e, theShape, TopAbs_VERTEX, GEOMAlgo_ST_ONIN);
// Recover previous description to get rid of Propagate dump
aFunction->SetDescription(theDesc);
std::list<Handle(GEOM_Object)> edge_e_elist; if (extremVertices.IsNull() || extremVertices->Length() == 0) {
edge_e_elist.push_back(arete_intersect_int); if (theRF == 0)
edge_e_elist.push_back(edge_e1); SetErrorCode("Vertices on chamfer not found");
edge_e_elist.push_back(Handle(GEOM_Object)::DownCast(edges_e->Value(1))); else
edge_e_elist.push_back(edge_e2); SetErrorCode("Vertices on fillet not found");
wire_t = myShapesOperations->MakeWire(edge_e_elist, 1e-7); return false;
if (wire_t.IsNull()) { }
SetErrorCode("Impossible to build wire");
return false;
}
wire_t->GetLastFunction()->SetDescription("");
face_t = myShapesOperations->MakeFace(wire_t, false);
if (face_t.IsNull()) {
SetErrorCode("Impossible to build face");
return false;
}
face_t->GetLastFunction()->SetDescription("");
}
else {
Handle(GEOM_Object) P1, P2, P3, P4, P5, P6;
int idP1, idP2, idP3, idP4;
int PZX, PZY;
double ZX=0, ZY=0;
std::vector<int> LX;
std::vector<int> LY;
Handle(GEOM_Object) box_e = my3DPrimOperations->MakeBoxDXDYDZ
(theVertCylinderRadius, theVertCylinderRadius, theHoriCylinderRadius);
box_e->GetLastFunction()->SetDescription("");
box_e = myTransformOperations->TranslateDXDYDZ
(box_e, -theVertCylinderRadius, -theVertCylinderRadius, 0);
box_e->GetLastFunction()->SetDescription("");
aFunction = theShape->GetLastFunction(); theShapes.push_back(theShape);
theDesc = aFunction->GetDescription(); theShapes.push_back(box_e);
Handle(TColStd_HSequenceOfTransient) extremVertices = if (extremVertices->Length() != 6) {
myShapesOperations->GetShapesOnBox(box_e, theShape, TopAbs_VERTEX, GEOMAlgo_ST_ONIN); // for (int i=1; i<=extremVertices->Length(); i++){
// Recover previous description to get rid of Propagate dump // theShapes.push_back(Handle(GEOM_Object)::DownCast(extremVertices->Value(i)));
aFunction->SetDescription(theDesc); // }
// Handle(GEOM_Object) aCompound = myShapesOperations->MakeCompound(theShapes);
// TopoDS_Shape aCompoundShape = aCompound->GetValue();
// theShape->GetLastFunction()->SetValue(aCompoundShape);
SetErrorCode("Bad number of vertices on chamfer found");
return false;
}
if (extremVertices.IsNull() || extremVertices->Length() == 0) { for (int i=1; i<=extremVertices->Length(); i++){
if (theRF == 0) Handle(GEOM_Object) aV = Handle(GEOM_Object)::DownCast(extremVertices->Value(i));
SetErrorCode("Vertices on chamfer not found"); aV->GetLastFunction()->SetDescription("");
else gp_Pnt aP = BRep_Tool::Pnt(TopoDS::Vertex(aV->GetValue()));
SetErrorCode("Vertices on fillet not found");
return false;
}
theShapes.push_back(theShape); if (Abs(aP.X()) <= Precision::Confusion()) {
theShapes.push_back(box_e); if (Abs(aP.Y()) - theR2 > Precision::Confusion()) {
if (extremVertices->Length() != 6) { LX.push_back(i);
// for (int i=1; i<=extremVertices->Length(); i++){ if (aP.Z()-ZX > Precision::Confusion()) {
// theShapes.push_back(Handle(GEOM_Object)::DownCast(extremVertices->Value(i))); ZX = aP.Z();
// } PZX = i;
// Handle(GEOM_Object) aCompound = myShapesOperations->MakeCompound(theShapes); }
// TopoDS_Shape aCompoundShape = aCompound->GetValue(); }
// theShape->GetLastFunction()->SetValue(aCompoundShape); }
SetErrorCode("Bad number of vertices on chamfer found"); else {
return false; if (Abs(aP.X()) - theR2 > Precision::Confusion()) {
} LY.push_back(i);
if (aP.Z() - ZY > Precision::Confusion()) {
for (int i=1; i<=extremVertices->Length(); i++){ ZY = aP.Z();
Handle(GEOM_Object) aV = Handle(GEOM_Object)::DownCast(extremVertices->Value(i)); PZY = i;
aV->GetLastFunction()->SetDescription(""); }
gp_Pnt aP = BRep_Tool::Pnt(TopoDS::Vertex(aV->GetValue()));
if (Abs(aP.X()) <= Precision::Confusion()) {
if (Abs(aP.Y()) - theR2 > Precision::Confusion()) {
LX.push_back(i);
if (aP.Z()-ZX > Precision::Confusion()) {
ZX = aP.Z();
PZX = i;
} }
} }
} }
else {
if (Abs(aP.X()) - theR2 > Precision::Confusion()) { idP2 = PZX;
LY.push_back(i); idP4 = PZY;
if (aP.Z() - ZY > Precision::Confusion()) { idP1 = LX.at(0);
ZY = aP.Z(); if (LX.at(0) == PZX)
PZY = i; idP1 = LX.at(1);
} idP3 = LY.at(0);
} if (LY.at(0) == PZY)
idP3 = LY.at(1);
P1 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP1));
P2 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP2));
P3 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP3));
P4 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP4));
Handle(GEOM_Object) Cote_1 = myBasicOperations->MakeLineTwoPnt(P1, vi1);
if (Cote_1.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
} }
Cote_1->GetLastFunction()->SetDescription("");
Handle(GEOM_Object) Cote_2 = myBasicOperations->MakeLineTwoPnt(vi2, P3);
if (Cote_2.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_2->GetLastFunction()->SetDescription("");
// edge_chan_princ = arete du chanfrein (ou raccord) sur le tuyau principal
// edge_chan_inc = arete du chanfrein (ou raccord) sur le tuyau incident
// std::cerr << "Getting chamfer edge on main pipe" << std::endl;
Handle(GEOM_Object) edge_chan_princ = myBlocksOperations->GetEdge(theShape, P1, P3);
if (edge_chan_princ.IsNull()) {
SetErrorCode("Impossible to find edge on main pipe");
return false;
}
edge_chan_princ->GetLastFunction()->SetDescription("");
Handle(GEOM_Object) edge_chan_inc = myBlocksOperations->GetEdge(theShape, P2, P4);
if (edge_chan_inc.IsNull()) {
SetErrorCode("Impossible to find edge on incident pipe");
return false;
}
edge_chan_inc->GetLastFunction()->SetDescription("");
std::list<Handle(GEOM_Object)> edgeList1;
edgeList1.push_back(edge_chan_princ);
edgeList1.push_back(Cote_1);
edgeList1.push_back(arete_intersect_int);
edgeList1.push_back(Cote_2);
// std::cerr << "Creating wire 1" << std::endl;
wire_t = myShapesOperations->MakeWire(edgeList1, 1e-7);
if (wire_t.IsNull()) {
SetErrorCode("Impossible to build wire");
return false;
}
wire_t->GetLastFunction()->SetDescription("");
// std::cerr << "Creating face 1" << std::endl;
face_t = myShapesOperations->MakeFace(wire_t, false);
if (face_t.IsNull()) {
SetErrorCode("Impossible to build face");
return false;
}
face_t->GetLastFunction()->SetDescription("");
theShapes.push_back(face_t);
gp_Pnt aP2 = BRep_Tool::Pnt(TopoDS::Vertex(P2->GetValue()));
gp_Pnt aP5 = BRep_Tool::Pnt(TopoDS::Vertex(vi1->GetValue()));
double deltaZ = aP2.Z() - aP5.Z();
// std::cerr << "Creating new point from vi1 with deltaZ = " << deltaZ << std::endl;
Handle(GEOM_Object) P5bis = myTransformOperations->TranslateDXDYDZCopy(vi1, 0, 0, deltaZ);
if (P5bis.IsNull()) {
SetErrorCode("Impossible to translate vertex");
return false;
}
P5bis->GetLastFunction()->SetDescription("");
gp_Pnt aP4 = BRep_Tool::Pnt(TopoDS::Vertex(P4->GetValue()));
gp_Pnt aP6 = BRep_Tool::Pnt(TopoDS::Vertex(vi2->GetValue()));
deltaZ = aP4.Z() - aP6.Z();
// std::cerr << "Creating new point from vi2 with deltaZ = " << deltaZ << std::endl;
Handle(GEOM_Object) P6bis = myTransformOperations->TranslateDXDYDZCopy(vi2, 0, 0, deltaZ);
if (P6bis.IsNull()) {
SetErrorCode("Impossible to translate vertex");
return false;
}
P6bis->GetLastFunction()->SetDescription("");
// std::cerr << "Creating new line 1 from 2 previous points" << std::endl;
Handle(GEOM_Object) Cote_3 = myBasicOperations->MakeLineTwoPnt(P5bis, P2);
if (Cote_3.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_3->GetLastFunction()->SetDescription("");
// std::cerr << "Creating new line 2 from 2 previous points" << std::endl;
Handle(GEOM_Object) Cote_4 = myBasicOperations->MakeLineTwoPnt(P6bis, P4);
if (Cote_4.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_4->GetLastFunction()->SetDescription("");
// std::cerr << "Creating new line 3 from 2 previous points" << std::endl;
Handle(GEOM_Object) Cote_5 = myBasicOperations->MakeLineTwoPnt(P5bis, P6bis);
if (Cote_4.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_5->GetLastFunction()->SetDescription("");
//std::list<Handle(GEOM_Object)> edgeList2;
//edgeList2.push_back(edge_chan_inc);
//edgeList2.push_back(Cote_3);
//edgeList2.push_back(Cote_5);
//edgeList2.push_back(Cote_4);
// std::cerr << "Creating wire 2" << std::endl;
//wire_t2 = myShapesOperations->MakeWire(edgeList2, 1e-7);
//if (wire_t2.IsNull()) {
// SetErrorCode("Impossible to build wire");
// return false;
//}
//wire_t2->GetLastFunction()->SetDescription("");
// std::cerr << "Creating face 2" << std::endl;
//face_t2 = myShapesOperations->MakeFace(wire_t2, false);
face_t2 = my3DPrimOperations->MakePrismVecH(edge_chan_inc, Cote_4, - 2.0*theR2);
if (face_t2.IsNull()) {
SetErrorCode("Impossible to build face");
return false;
}
face_t2->GetLastFunction()->SetDescription("");
theShapes.push_back(face_t2);
} }
idP2 = PZX; // Planes
idP4 = PZY; Handle(GEOM_Object) aP0 = myBasicOperations->MakePointXYZ(0, 0, 0);
idP1 = LX.at(0); Handle(GEOM_Object) aVZ = myBasicOperations->MakeVectorDXDYDZ(0, 0, 1);
if (LX.at(0) == PZX) Handle(GEOM_Object) aVXZ = myBasicOperations->MakeVectorDXDYDZ(aR1Ext, 0, 0.5*(theL1+theVertCylinderRadius));
idP1 = LX.at(1); Handle(GEOM_Object) aPlnOZ = myBasicOperations->MakePlanePntVec(aP0, aVZ, aSize);
idP3 = LY.at(0); Handle(GEOM_Object) aPlnOXZ = myBasicOperations->MakePlanePntVec(aP0, aVXZ, aSize);
if (LY.at(0) == PZY) aP0->GetLastFunction()->SetDescription("");
idP3 = LY.at(1); aVZ->GetLastFunction()->SetDescription("");
aVXZ->GetLastFunction()->SetDescription("");
aPlnOZ->GetLastFunction()->SetDescription("");
aPlnOXZ->GetLastFunction()->SetDescription("");
theShapes.push_back(aPlnOZ);
theShapes.push_back(aPlnOXZ);
P1 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP1)); // Partition
P2 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP2)); Handle(TColStd_HSequenceOfTransient) partitionShapes = new TColStd_HSequenceOfTransient;
P3 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP3)); Handle(TColStd_HSequenceOfTransient) theTools = new TColStd_HSequenceOfTransient;
P4 = Handle(GEOM_Object)::DownCast(extremVertices->Value(idP4)); Handle(TColStd_HSequenceOfTransient) theKeepInside = new TColStd_HSequenceOfTransient;
Handle(TColStd_HSequenceOfTransient) theRemoveInside = new TColStd_HSequenceOfTransient;
Handle(TColStd_HArray1OfInteger) theMaterials;
partitionShapes->Append(theShape);
theTools->Append(aPlnOZ);
if (Abs(aR1Ext - aR2Ext) > Precision::Confusion() )
theTools->Append(aPlnOXZ);
theTools->Append(face_t);
if (!isNormal)
theTools->Append(face_t2);
Handle(GEOM_Object) Cote_1 = myBasicOperations->MakeLineTwoPnt(P1, vi1); Te3 = myBooleanOperations->MakePartition
if (Cote_1.IsNull()) { (partitionShapes, theTools, theKeepInside, theRemoveInside,
SetErrorCode("Impossible to build edge in thickness"); TopAbs_SOLID, false, theMaterials, 0, false);
if (Te3.IsNull()) {
SetErrorCode("Impossible to build partition of TShape");
// Handle(GEOM_Object) aCompound = myShapesOperations->MakeCompound(theShapes);
// TopoDS_Shape aCompoundShape = aCompound->GetValue();
// theShape->GetLastFunction()->SetValue(aCompoundShape);
return false; return false;
} }
Cote_1->GetLastFunction()->SetDescription(""); Te3->GetLastFunction()->SetDescription("");
Handle(GEOM_Object) Cote_2 = myBasicOperations->MakeLineTwoPnt(vi2, P3); // Last verification: result should be a block
if (Cote_2.IsNull()) { std::list<GEOMImpl_IBlocksOperations::BCError> errList;
SetErrorCode("Impossible to build edge in thickness"); if (!myBlocksOperations->CheckCompoundOfBlocks(Te3,errList)) {
SetErrorCode("TShape is not a block");
return false; return false;
} }
Cote_2->GetLastFunction()->SetDescription(""); TopoDS_Shape aShape = Te3->GetValue();
theShape->GetLastFunction()->SetValue(aShape);
// edge_chan_princ = arete du chanfrein (ou raccord) sur le tuyau principal } catch (Standard_Failure) {
// edge_chan_inc = arete du chanfrein (ou raccord) sur le tuyau incident Handle(Standard_Failure) aFail = Standard_Failure::Caught();
// std::cerr << "Getting chamfer edge on main pipe" << std::endl; SetErrorCode(aFail->GetMessageString());
Handle(GEOM_Object) edge_chan_princ = myBlocksOperations->GetEdge(theShape, P1, P3);
if (edge_chan_princ.IsNull()) {
SetErrorCode("Impossible to find edge on main pipe");
return false;
}
edge_chan_princ->GetLastFunction()->SetDescription("");
Handle(GEOM_Object) edge_chan_inc = myBlocksOperations->GetEdge(theShape, P2, P4);
if (edge_chan_inc.IsNull()) {
SetErrorCode("Impossible to find edge on incident pipe");
return false;
}
edge_chan_inc->GetLastFunction()->SetDescription("");
std::list<Handle(GEOM_Object)> edgeList1;
edgeList1.push_back(edge_chan_princ);
edgeList1.push_back(Cote_1);
edgeList1.push_back(arete_intersect_int);
edgeList1.push_back(Cote_2);
// std::cerr << "Creating wire 1" << std::endl;
wire_t = myShapesOperations->MakeWire(edgeList1, 1e-7);
if (wire_t.IsNull()) {
SetErrorCode("Impossible to build wire");
return false;
}
wire_t->GetLastFunction()->SetDescription("");
// std::cerr << "Creating face 1" << std::endl;
face_t = myShapesOperations->MakeFace(wire_t, false);
if (face_t.IsNull()) {
SetErrorCode("Impossible to build face");
return false;
}
face_t->GetLastFunction()->SetDescription("");
theShapes.push_back(face_t);
gp_Pnt aP2 = BRep_Tool::Pnt(TopoDS::Vertex(P2->GetValue()));
gp_Pnt aP5 = BRep_Tool::Pnt(TopoDS::Vertex(vi1->GetValue()));
double deltaZ = aP2.Z() - aP5.Z();
// std::cerr << "Creating new point from vi1 with deltaZ = " << deltaZ << std::endl;
Handle(GEOM_Object) P5bis = myTransformOperations->TranslateDXDYDZCopy(vi1, 0, 0, deltaZ);
if (P5bis.IsNull()) {
SetErrorCode("Impossible to translate vertex");
return false;
}
P5bis->GetLastFunction()->SetDescription("");
gp_Pnt aP4 = BRep_Tool::Pnt(TopoDS::Vertex(P4->GetValue()));
gp_Pnt aP6 = BRep_Tool::Pnt(TopoDS::Vertex(vi2->GetValue()));
deltaZ = aP4.Z() - aP6.Z();
// std::cerr << "Creating new point from vi2 with deltaZ = " << deltaZ << std::endl;
Handle(GEOM_Object) P6bis = myTransformOperations->TranslateDXDYDZCopy(vi2, 0, 0, deltaZ);
if (P6bis.IsNull()) {
SetErrorCode("Impossible to translate vertex");
return false;
}
P6bis->GetLastFunction()->SetDescription("");
// std::cerr << "Creating new line 1 from 2 previous points" << std::endl;
Handle(GEOM_Object) Cote_3 = myBasicOperations->MakeLineTwoPnt(P5bis, P2);
if (Cote_3.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_3->GetLastFunction()->SetDescription("");
// std::cerr << "Creating new line 2 from 2 previous points" << std::endl;
Handle(GEOM_Object) Cote_4 = myBasicOperations->MakeLineTwoPnt(P6bis, P4);
if (Cote_4.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_4->GetLastFunction()->SetDescription("");
// std::cerr << "Creating new line 3 from 2 previous points" << std::endl;
Handle(GEOM_Object) Cote_5 = myBasicOperations->MakeLineTwoPnt(P5bis, P6bis);
if (Cote_4.IsNull()) {
SetErrorCode("Impossible to build edge in thickness");
return false;
}
Cote_5->GetLastFunction()->SetDescription("");
//std::list<Handle(GEOM_Object)> edgeList2;
//edgeList2.push_back(edge_chan_inc);
//edgeList2.push_back(Cote_3);
//edgeList2.push_back(Cote_5);
//edgeList2.push_back(Cote_4);
// std::cerr << "Creating wire 2" << std::endl;
//wire_t2 = myShapesOperations->MakeWire(edgeList2, 1e-7);
//if (wire_t2.IsNull()) {
// SetErrorCode("Impossible to build wire");
// return false;
//}
//wire_t2->GetLastFunction()->SetDescription("");
// std::cerr << "Creating face 2" << std::endl;
//face_t2 = myShapesOperations->MakeFace(wire_t2, false);
face_t2 = my3DPrimOperations->MakePrismVecH(edge_chan_inc, Cote_4, - 2.0*theR2);
if (face_t2.IsNull()) {
SetErrorCode("Impossible to build face");
return false;
}
face_t2->GetLastFunction()->SetDescription("");
theShapes.push_back(face_t2);
}
// Planes
Handle(GEOM_Object) aP0 = myBasicOperations->MakePointXYZ(0, 0, 0);
Handle(GEOM_Object) aVZ = myBasicOperations->MakeVectorDXDYDZ(0, 0, 1);
Handle(GEOM_Object) aVXZ = myBasicOperations->MakeVectorDXDYDZ(aR1Ext, 0, 0.5*(theL1+theVertCylinderRadius));
Handle(GEOM_Object) aPlnOZ = myBasicOperations->MakePlanePntVec(aP0, aVZ, aSize);
Handle(GEOM_Object) aPlnOXZ = myBasicOperations->MakePlanePntVec(aP0, aVXZ, aSize);
aP0->GetLastFunction()->SetDescription("");
aVZ->GetLastFunction()->SetDescription("");
aVXZ->GetLastFunction()->SetDescription("");
aPlnOZ->GetLastFunction()->SetDescription("");
aPlnOXZ->GetLastFunction()->SetDescription("");
theShapes.push_back(aPlnOZ);
theShapes.push_back(aPlnOXZ);
// Partition
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);
if (Abs(aR1Ext - aR2Ext) > Precision::Confusion() )
theTools->Append(aPlnOXZ);
theTools->Append(face_t);
if (!isNormal)
theTools->Append(face_t2);
Handle(GEOM_Object) Te3 = myBooleanOperations->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 = myShapesOperations->MakeCompound(theShapes);
// TopoDS_Shape aCompoundShape = aCompound->GetValue();
// theShape->GetLastFunction()->SetValue(aCompoundShape);
return false; return false;
} }
Te3->GetLastFunction()->SetDescription("");
// Last verification: result should be a block
std::list<GEOMImpl_IBlocksOperations::BCError> errList;
if (!myBlocksOperations->CheckCompoundOfBlocks(Te3,errList)) {
SetErrorCode("TShape is not a block");
return false;
}
TopoDS_Shape aShape = Te3->GetValue();
theShape->GetLastFunction()->SetValue(aShape);
SetErrorCode(OK); SetErrorCode(OK);
return true; return true;
@ -1176,18 +1169,18 @@ GEOMImpl_IAdvancedOperations::MakePipeTShape(double theR1, double theW1, double
SetErrorCode("TShape driver failed"); SetErrorCode("TShape driver failed");
return NULL; return NULL;
} }
if (theHexMesh) {
if (!MakePipeTShapePartition(aShape, theR1, theW1, theL1, theR2, theW2, theL2))
return NULL;
if (!MakePipeTShapeMirrorAndGlue(aShape, theR1, theW1, theL1, theR2, theW2, theL2))
return NULL;
}
} catch (Standard_Failure) { } catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught(); Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString()); SetErrorCode(aFail->GetMessageString());
return NULL; return NULL;
} }
if (theHexMesh) {
if (!MakePipeTShapePartition(aShape, theR1, theW1, theL1, theR2, theW2, theL2))
return NULL;
if (!MakePipeTShapeMirrorAndGlue(aShape, theR1, theW1, theL1, theR2, theW2, theL2))
return NULL;
}
Handle(TColStd_HSequenceOfTransient) aSeq = new TColStd_HSequenceOfTransient; Handle(TColStd_HSequenceOfTransient) aSeq = new TColStd_HSequenceOfTransient;
aSeq->Append(aShape); aSeq->Append(aShape);