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Add methods for creation pipe with different sections and thrusections
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gka
parent
f5b9e11841
commit
7640175a01
@ -45,6 +45,7 @@
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#include <GEOMImpl_RevolutionDriver.hxx>
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#include <GEOMImpl_ShapeDriver.hxx>
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#include <GEOMImpl_FillingDriver.hxx>
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#include <GEOMImpl_ThruSectionsDriver.hxx>
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#include <GEOMImpl_IBox.hxx>
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#include <GEOMImpl_ICylinder.hxx>
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@ -56,6 +57,8 @@
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#include <GEOMImpl_IRevolution.hxx>
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#include <GEOMImpl_IShapes.hxx>
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#include <GEOMImpl_IFilling.hxx>
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#include <GEOMImpl_IThruSections.hxx>
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#include <GEOMImpl_IPipeDiffSect.hxx>
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#include <Standard_ErrorHandler.hxx> // CAREFUL ! position of this file is critic : see Lucien PIGNOLONI / OCC
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@ -933,3 +936,243 @@ Handle(GEOM_Object) GEOMImpl_I3DPrimOperations::MakeFilling
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SetErrorCode(OK);
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return aFilling;
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}
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//=============================================================================
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/*!
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* MakeThruSections
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*/
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//=============================================================================
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Handle(GEOM_Object) GEOMImpl_I3DPrimOperations::MakeThruSections(
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const Handle(TColStd_HSequenceOfTransient)& theSeqSections,
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bool theModeSolid,
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double thePreci,
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bool theRuled)
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{
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Handle(GEOM_Object) anObj;
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SetErrorCode(KO);
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if(theSeqSections.IsNull())
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return anObj;
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Standard_Integer nbObj = theSeqSections->Length();
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if (!nbObj)
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return anObj;
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//Add a new ThruSections object
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Handle(GEOM_Object) aThruSect = GetEngine()->AddObject(GetDocID(), GEOM_THRUSECTIONS);
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//Add a new ThruSections function
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int aTypeFunc = (theRuled ? THRUSECTIONS_RULED : THRUSECTIONS_SMOOTHED);
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Handle(GEOM_Function) aFunction =
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aThruSect->AddFunction(GEOMImpl_ThruSectionsDriver::GetID(), aTypeFunc);
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if (aFunction.IsNull()) return anObj;
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//Check if the function is set correctly
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if (aFunction->GetDriverGUID() != GEOMImpl_ThruSectionsDriver::GetID()) return NULL;
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GEOMImpl_IThruSections aCI (aFunction);
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Handle(TColStd_HSequenceOfTransient) aSeqSections = new TColStd_HSequenceOfTransient;
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Standard_Integer i =1;
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for( ; i <= nbObj; i++) {
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Handle(Standard_Transient) anItem = theSeqSections->Value(i);
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if(anItem.IsNull())
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continue;
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Handle(GEOM_Object) aSectObj = Handle(GEOM_Object)::DownCast(anItem);
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if(!aSectObj.IsNull())
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{
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Handle(GEOM_Function) aRefSect = aSectObj->GetLastFunction();
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if(!aRefSect.IsNull())
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aSeqSections->Append(aRefSect);
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}
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}
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if(!aSeqSections->Length())
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return anObj;
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aCI.SetSections(aSeqSections);
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aCI.SetSolidMode(theModeSolid);
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aCI.SetPrecision(thePreci);
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//Compute the ThruSections value
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try {
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if (!GetSolver()->ComputeFunction(aFunction)) {
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SetErrorCode("ThruSections driver failed");
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return anObj;
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}
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}
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catch (Standard_Failure) {
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Handle(Standard_Failure) aFail = Standard_Failure::Caught();
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SetErrorCode(aFail->GetMessageString());
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return anObj;
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}
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//Make a Python command
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GEOM::TPythonDump pyDump(aFunction);
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pyDump << aThruSect << " = geompy.MakeThruSections([";
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for(i =1 ; i <= nbObj; i++) {
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Handle(Standard_Transient) anItem = theSeqSections->Value(i);
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if(anItem.IsNull())
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continue;
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Handle(GEOM_Object) aSectObj = Handle(GEOM_Object)::DownCast(anItem);
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if(!aSectObj.IsNull()) {
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pyDump<< aSectObj;
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if(i < nbObj)
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pyDump<<", ";
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}
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}
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pyDump<< "],"<<theModeSolid << "," << thePreci <<","<< theRuled <<")";
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SetErrorCode(OK);
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return aThruSect;
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}
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//=============================================================================
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/*!
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* MakePipeWithDifferentSections
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*/
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//=============================================================================
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Handle(GEOM_Object) GEOMImpl_I3DPrimOperations::MakePipeWithDifferentSections(
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const Handle(TColStd_HSequenceOfTransient)& theBases,
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const Handle(TColStd_HSequenceOfTransient)& theLocations,
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const Handle(GEOM_Object)& thePath,
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bool theWithContact,
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bool theWithCorrections)
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{
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Handle(GEOM_Object) anObj;
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SetErrorCode(KO);
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if(theBases.IsNull())
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return anObj;
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Standard_Integer nbBases = theBases->Length();
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if (!nbBases)
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return anObj;
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Standard_Integer nbLocs = (theLocations.IsNull() ? 0 :theLocations->Length());
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//Add a new Pipe object
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Handle(GEOM_Object) aPipeDS = GetEngine()->AddObject(GetDocID(), GEOM_PIPE);
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//Add a new Pipe function
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Handle(GEOM_Function) aFunction =
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aPipeDS->AddFunction(GEOMImpl_PipeDriver::GetID(), PIPE_DIFFERENT_SECTIONS);
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if (aFunction.IsNull()) return anObj;
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//Check if the function is set correctly
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if (aFunction->GetDriverGUID() != GEOMImpl_PipeDriver::GetID()) return anObj;
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GEOMImpl_IPipeDiffSect aCI (aFunction);
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Handle(GEOM_Function) aRefPath = thePath->GetLastFunction();
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if(aRefPath.IsNull())
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return anObj;
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Handle(TColStd_HSequenceOfTransient) aSeqBases = new TColStd_HSequenceOfTransient;
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Handle(TColStd_HSequenceOfTransient) aSeqLocs = new TColStd_HSequenceOfTransient;
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Standard_Integer i =1;
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for( ; i <= nbBases; i++) {
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Handle(Standard_Transient) anItem = theBases->Value(i);
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if(anItem.IsNull())
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continue;
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Handle(GEOM_Object) aBase = Handle(GEOM_Object)::DownCast(anItem);
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if(aBase.IsNull())
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continue;
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Handle(GEOM_Function) aRefBase = aBase->GetLastFunction();
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if(aRefBase.IsNull())
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continue;
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if(nbLocs)
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{
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Handle(Standard_Transient) anItemLoc = theLocations->Value(i);
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if(anItemLoc.IsNull())
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continue;
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Handle(GEOM_Object) aLoc = Handle(GEOM_Object)::DownCast(anItem);
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if(aLoc.IsNull())
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continue;
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Handle(GEOM_Function) aRefLoc = aLoc->GetLastFunction();
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if(aRefLoc.IsNull())
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continue;
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aSeqLocs->Append(aRefLoc);
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}
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aSeqBases->Append(aRefBase);
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}
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if(!aSeqBases->Length())
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return anObj;
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aCI.SetBases(aSeqBases);
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aCI.SetLocations(aSeqLocs);
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aCI.SetPath(aRefPath);
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aCI.SetWithContactMode(theWithContact);
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aCI.SetWithCorrectionMode(theWithCorrections);
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//Compute the Pipe value
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try {
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if (!GetSolver()->ComputeFunction(aFunction)) {
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SetErrorCode("ThruSections driver failed");
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return anObj;
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}
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}
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catch (Standard_Failure) {
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Handle(Standard_Failure) aFail = Standard_Failure::Caught();
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SetErrorCode(aFail->GetMessageString());
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return anObj;
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}
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//Make a Python command
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GEOM::TPythonDump pyDump(aFunction);
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pyDump << aPipeDS << " = geompy.MakePipeWithDifferentSections([";
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for(i =1 ; i <= nbBases; i++) {
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Handle(Standard_Transient) anItem = theBases->Value(i);
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if(anItem.IsNull())
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continue;
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Handle(GEOM_Object) anObj = Handle(GEOM_Object)::DownCast(anItem);
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if(!anObj.IsNull()) {
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pyDump<< anObj;
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if(i < nbBases)
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pyDump<<", ";
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}
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}
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pyDump<< "], [";
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for(i =1 ; i <= nbLocs; i++) {
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Handle(Standard_Transient) anItem = theLocations->Value(i);
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if(anItem.IsNull())
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continue;
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Handle(GEOM_Object) anObj = Handle(GEOM_Object)::DownCast(anItem);
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if(!anObj.IsNull()) {
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pyDump<< anObj;
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if(i < nbLocs)
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pyDump<<", ";
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}
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}
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pyDump<< "], "<<thePath<<","<<theWithContact << "," << theWithCorrections<<")";
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SetErrorCode(OK);
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return aPipeDS;
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}
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@ -26,6 +26,7 @@
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#include "GEOM_Engine.hxx"
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#include "GEOM_Object.hxx"
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#include <TDocStd_Document.hxx>
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#include <TColStd_HSequenceOfTransient.hxx>
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class GEOMImpl_I3DPrimOperations : public GEOM_IOperations {
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public:
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@ -73,6 +74,17 @@ class GEOMImpl_I3DPrimOperations : public GEOM_IOperations {
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Standard_EXPORT Handle(GEOM_Object) MakeFilling (Handle(GEOM_Object) theShape, int theMinDeg, int theMaxDeg, double theTol2D, double theTol3D, int theNbIter);
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Standard_EXPORT Handle(GEOM_Object) MakeThruSections(const Handle(TColStd_HSequenceOfTransient)& theSeqSections,
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bool theModeSolid,
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double thePreci,
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bool theRuled);
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Standard_EXPORT Handle(GEOM_Object) MakePipeWithDifferentSections(
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const Handle(TColStd_HSequenceOfTransient)& theBases,
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const Handle(TColStd_HSequenceOfTransient)& theLocations,
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const Handle(GEOM_Object)& thePath,
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bool theWithContact,
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bool theWithCorrections);
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};
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#endif
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