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geom/src/GEOMImpl/GEOMImpl_IHealingOperations.cxx

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// Copyright (C) 2007-2013 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
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifdef WIN32
#pragma warning( disable:4786 )
#endif
#include <Standard_Version.hxx>
#include <Standard_Stream.hxx>
#include <GEOMImpl_IHealingOperations.hxx>
#include <GEOM_PythonDump.hxx>
#include <GEOMImpl_HealingDriver.hxx>
#include <GEOMImpl_Types.hxx>
#include <GEOMImpl_IHealing.hxx>
#include <GEOMImpl_IVector.hxx>
#include <GEOMImpl_VectorDriver.hxx>
#include <GEOMImpl_CopyDriver.hxx>
#include <Basics_OCCTVersion.hxx>
#include "utilities.h"
#include <OpUtil.hxx>
#include <Utils_ExceptHandlers.hxx>
#include <ShHealOper_ShapeProcess.hxx>
#include <ShapeAnalysis_FreeBounds.hxx>
#include <TopoDS_Compound.hxx>
#include <TopExp_Explorer.hxx>
#include <TColStd_HArray1OfExtendedString.hxx>
#include <TColStd_HSequenceOfTransient.hxx>
#include <TCollection_AsciiString.hxx>
#include <TDF_Tool.hxx>
#include <Standard_Failure.hxx>
#include <Standard_ErrorHandler.hxx> // CAREFUL ! position of this file is critic : see Lucien PIGNOLONI / OCC
//=============================================================================
/*!
* constructor:
*/
//=============================================================================
GEOMImpl_IHealingOperations::GEOMImpl_IHealingOperations (GEOM_Engine* theEngine, int theDocID)
: GEOM_IOperations(theEngine, theDocID)
{
MESSAGE("GEOMImpl_IHealingOperations::GEOMImpl_IHealingOperations");
}
//=============================================================================
/*!
* destructor
*/
//=============================================================================
GEOMImpl_IHealingOperations::~GEOMImpl_IHealingOperations()
{
MESSAGE("GEOMImpl_IHealingOperations::~GEOMImpl_IHealingOperations");
}
//=============================================================================
/*!
* ShapeProcess
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::ShapeProcess (Handle(GEOM_Object) theObject,
const Handle(TColStd_HArray1OfExtendedString)& theOperators,
const Handle(TColStd_HArray1OfExtendedString)& theParams,
const Handle(TColStd_HArray1OfExtendedString)& theValues)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
if (theOperators.IsNull() || theOperators->Length() <= 0) {
SetErrorCode("No operators requested");
return NULL;
}
Standard_Integer nbParams = 0, nbValues = 0;
if (!theParams.IsNull()) {
nbParams = theParams->Length();
}
if (!theValues.IsNull()) {
nbValues = theValues->Length();
}
if (nbParams != nbValues) {
SetErrorCode("Number of parameter values must be equal to the number of parameters");
return NULL;
}
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject( GetDocID(), GEOM_COPY );
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), SHAPE_PROCESS);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI(aFunction);
HI.SetOriginal(aLastFunction);
HI.SetOperators( theOperators );
if (nbParams > 0) {
HI.SetParameters( theParams );
HI.SetValues( theValues );
}
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Shape Healing algorithm failed");
return NULL;
}
}
catch (Standard_Failure)
{
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump pd (aFunction);
pd << aNewObject << " = geompy.ProcessShape(" << theObject << ", [";
// list of operators
int i = theOperators->Lower(), nb = theOperators->Upper();
for ( ; i <= nb; i++) {
pd << "\"" << TCollection_AsciiString(theOperators->Value( i )).ToCString()
<< (( i < nb ) ? "\", " : "\"");
}
pd << "], [";
// list of parameters
i = theParams->Lower(); nb = theParams->Upper();
for ( ; i <= nb; i++) {
pd << "\"" << TCollection_AsciiString(theParams->Value( i )).ToCString()
<< (( i < nb ) ? "\", " : "\"");
}
pd << "], [";
// list of values
i = theValues->Lower(); nb = theValues->Upper();
for ( ; i <= nb; i++) {
pd << "\"" << TCollection_AsciiString(theValues->Value( i )).ToCString()
<< (( i < nb ) ? "\", " : "\"");
}
pd << "])";
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* ShapeProcess
*/
//=============================================================================
void GEOMImpl_IHealingOperations::GetShapeProcessParameters (std::list<std::string>& theOperations,
std::list<std::string>& theParams,
std::list<std::string>& theValues)
{
ShHealOper_ShapeProcess aHealer;
TColStd_SequenceOfAsciiString anOperators;
int nbOperatorErrors( 0 );
if ( aHealer.GetOperators( anOperators ) )
{
for ( Standard_Integer i = 1; i <= anOperators.Length(); i++ )
{
std::string anOperation = anOperators.Value( i ).ToCString();
if ( GetOperatorParameters( anOperation, theParams, theValues ) )
theOperations.push_back( anOperation );
else
nbOperatorErrors++;
}
}
else
{
SetErrorCode("ERROR retrieving operators (GEOMImpl_IHealingOperations)");
}
if ( nbOperatorErrors ) {
TCollection_AsciiString aMsg ("ERRORS retrieving ShapeProcess parameters (GEOMImpl_IHealingOperations): nbOperatorErrors = ");
aMsg += TCollection_AsciiString( nbOperatorErrors );
MESSAGE(aMsg.ToCString());
}
}
//=============================================================================
/*!
* GetOperatorParameters
*/
//=============================================================================
bool GEOMImpl_IHealingOperations::GetOperatorParameters( const std::string & theOperation,
std::list<std::string>& theParams,
std::list<std::string>& theValues )
{
ShHealOper_ShapeProcess aHealer;
int nbParamValueErrors( 0 );
std::list<std::string> aParams;
if ( GetParameters( theOperation, aParams ) ) {
for ( std::list<std::string>::iterator it = aParams.begin(); it != aParams.end(); ++it ) {
TCollection_AsciiString aParam( (Standard_CString)(*it).c_str() );
TCollection_AsciiString aValue;
if ( aHealer.GetParameter( aParam, aValue ) ) {
theParams.push_back( aParam.ToCString() );
theValues.push_back( aValue.ToCString() );
}
else
nbParamValueErrors++;
}
}
else
return false;
if ( nbParamValueErrors ) {
TCollection_AsciiString aMsg ("ERRORS retrieving ShapeProcess parameter values (GEOMImpl_IHealingOperations): nbParamValueErrors = ");
aMsg += TCollection_AsciiString( nbParamValueErrors );
MESSAGE(aMsg.ToCString());
}
return true;
}
//=============================================================================
/*!
* GetParameters
*/
//=============================================================================
bool GEOMImpl_IHealingOperations::GetParameters (const std::string theOperation,
std::list<std::string>& theParams)
{
if ( theOperation == "SplitAngle" ) {
theParams.push_back( "SplitAngle.Angle" );
theParams.push_back( "SplitAngle.MaxTolerance" );
} else if ( theOperation == "SplitClosedFaces" ) {
theParams.push_back( "SplitClosedFaces.NbSplitPoints" );
} else if ( theOperation == "FixFaceSize" ) {
theParams.push_back( "FixFaceSize.Tolerance" );
} else if( theOperation == "DropSmallEdges" ) {
theParams.push_back( "DropSmallEdges.Tolerance3d" );
} else if( theOperation == "BSplineRestriction" ) {
theParams.push_back( "BSplineRestriction.SurfaceMode" );
theParams.push_back( "BSplineRestriction.Curve3dMode" );
theParams.push_back( "BSplineRestriction.Curve2dMode" );
theParams.push_back( "BSplineRestriction.Tolerance3d" );
theParams.push_back( "BSplineRestriction.Tolerance2d" );
theParams.push_back( "BSplineRestriction.RequiredDegree" );
theParams.push_back( "BSplineRestriction.RequiredNbSegments" );
theParams.push_back( "BSplineRestriction.Continuity3d" );
theParams.push_back( "BSplineRestriction.Continuity2d" );
} else if( theOperation == "SplitContinuity" ) {
theParams.push_back( "SplitContinuity.Tolerance3d" );
theParams.push_back( "SplitContinuity.SurfaceContinuity" );
theParams.push_back( "SplitContinuity.CurveContinuity" );
} else if( theOperation == "ToBezier" ) {
theParams.push_back( "ToBezier.SurfaceMode" );
theParams.push_back( "ToBezier.Curve3dMode" );
theParams.push_back( "ToBezier.Curve2dMode" );
theParams.push_back( "ToBezier.MaxTolerance" );
} else if( theOperation == "SameParameter" ) {
theParams.push_back( "SameParameter.Tolerance3d" );
} else if( theOperation == "FixShape" ) {
theParams.push_back( "FixShape.Tolerance3d" );
theParams.push_back( "FixShape.MaxTolerance3d" );
} else {
return false;
}
return true;
}
//=============================================================================
/*!
* SuppressFaces
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::SuppressFaces
(Handle(GEOM_Object) theObject, const Handle(TColStd_HArray1OfInteger)& theFaces)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull()) // if theFaces.IsNull() - it's OK, it means that ALL faces must be removed..
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject(GetDocID(), GEOM_COPY);
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), SUPPRESS_FACES);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI (aFunction);
HI.SetFaces(theFaces);
HI.SetOriginal(aLastFunction);
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure)
{
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump pd (aFunction);
pd << aNewObject << " = geompy.SuppressFaces(" << theObject << ", [";
// list of face ids
int i = theFaces->Lower(), nb = theFaces->Upper();
for ( ; i <= nb; i++)
pd << theFaces->Value( i ) << (( i < nb ) ? ", " : "])");
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* CloseContour
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::CloseContour
(Handle(GEOM_Object) theObject,
const Handle(TColStd_HArray1OfInteger)& theWires,
bool isCommonVertex)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
{
SetErrorCode("NULL object given");
return NULL;
}
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject( GetDocID(), GEOM_COPY );
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), CLOSE_CONTOUR);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if(aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI(aFunction);
HI.SetWires( theWires );
HI.SetIsCommonVertex( isCommonVertex );
HI.SetOriginal( aLastFunction );
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure)
{
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump pd (aFunction);
pd << aNewObject << " = geompy.CloseContour(" << theObject << ", [";
// list of wire ids
if (!theWires.IsNull())
{
int i = theWires->Lower(), nb = theWires->Upper();
pd << theWires->Value(i++);
while (i <= nb)
pd << ", " << theWires->Value(i++);
}
pd << "], " << (int)isCommonVertex << ")";
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* RemoveIntWires
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::RemoveIntWires
(Handle(GEOM_Object) theObject, const Handle(TColStd_HArray1OfInteger)& theWires)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull()) // if theWires is NULL it's OK, it means that ALL wires must be removed
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject( GetDocID(), GEOM_COPY );
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), REMOVE_INT_WIRES);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI(aFunction);
HI.SetWires( theWires );
HI.SetOriginal( aLastFunction );
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure)
{
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump pd (aFunction);
pd << aNewObject << " = geompy.SuppressInternalWires(" << theObject << ", [";
// list of wire ids
if (!theWires.IsNull()) {
int i = theWires->Lower(), nb = theWires->Upper();
for ( ; i <= nb; i++)
pd << theWires->Value( i ) << (( i < nb ) ? ", " : "])");
} else {
pd << "])";
}
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* FillHoles
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::FillHoles (Handle(GEOM_Object) theObject,
const Handle(TColStd_HArray1OfInteger)& theWires)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull()) // if theWires is NULL it's OK, it means that ALL holes must be removed
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject( GetDocID(), GEOM_COPY );
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), FILL_HOLES);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI(aFunction);
HI.SetWires( theWires );
HI.SetOriginal( aLastFunction );
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure)
{
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump pd (aFunction);
pd << aNewObject << " = geompy.SuppressHoles(" << theObject << ", [";
// list of wire ids
if ( theWires.IsNull() )
pd << "])";
else {
int i = theWires->Lower(), nb = theWires->Upper();
for ( ; i <= nb; i++)
pd << theWires->Value( i ) << (( i < nb ) ? ", " : "])");
}
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* Sew
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::Sew (Handle(GEOM_Object) theObject,
double theTolerance,
bool isAllowNonManifold)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject( GetDocID(), GEOM_COPY );
//Add the function
int aFunctionType = (isAllowNonManifold ? SEWING_NON_MANIFOLD : SEWING);
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), aFunctionType);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI(aFunction);
HI.SetTolerance( theTolerance );
HI.SetOriginal( aLastFunction );
//Compute the result
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump pd(aFunction);
pd << aNewObject << " = geompy.Sew(" << theObject << ", " << theTolerance;
if (isAllowNonManifold) {
pd << ", true";
}
pd << ")";
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* RemoveInternalFaces
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::RemoveInternalFaces (Handle(GEOM_Object) theObject)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject(GetDocID(), GEOM_COPY);
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), REMOVE_INTERNAL_FACES);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI (aFunction);
HI.SetOriginal(aLastFunction);
//Compute the result
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction))
{
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump(aFunction) << aNewObject << " = geompy.RemoveInternalFaces(" << theObject << ")";
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* DivideEdge
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::DivideEdge (Handle(GEOM_Object) theObject,
int theIndex,
double theValue,
bool isByParameter)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull()) return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject( GetDocID(), GEOM_COPY );
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), DIVIDE_EDGE);
if (aFunction.IsNull()) return NULL;
//Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI(aFunction);
HI.SetIndex( theIndex );
HI.SetDevideEdgeValue( theValue );
HI.SetIsByParameter( isByParameter );
HI.SetOriginal( aLastFunction );
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump(aFunction) << aNewObject << " = geompy.DivideEdge(" << theObject
<< ", " << theIndex << ", " << theValue << ", " << (int)isByParameter << ")";
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* FuseCollinearEdgesWithinWire
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::FuseCollinearEdgesWithinWire
(Handle(GEOM_Object) theWire,
std::list<Handle(GEOM_Object)> theVertices)
{
SetErrorCode(KO);
if (theWire.IsNull()) return NULL;
// Add a new object
Handle(GEOM_Object) aRes = GetEngine()->AddObject(GetDocID(), theWire->GetType());
// Add a new function
Handle(GEOM_Function) aFunction;
aFunction = aRes->AddFunction(GEOMImpl_HealingDriver::GetID(), FUSE_COLLINEAR_EDGES);
if (aFunction.IsNull()) return NULL;
// Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
GEOMImpl_IHealing aCI (aFunction);
Handle(GEOM_Function) aRefShape = theWire->GetLastFunction();
if (aRefShape.IsNull()) return NULL;
aCI.SetOriginal(aRefShape);
Handle(TColStd_HSequenceOfTransient) aVertices = new TColStd_HSequenceOfTransient;
std::list<Handle(GEOM_Object)>::iterator it = theVertices.begin();
for (; it != theVertices.end(); it++) {
Handle(GEOM_Function) aRefSh = (*it)->GetLastFunction();
if (aRefSh.IsNull()) {
SetErrorCode("NULL argument shape for the shape construction");
return NULL;
}
aVertices->Append(aRefSh);
}
aCI.SetShapes(aVertices);
// Compute the new wire
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
// Make a Python command
GEOM::TPythonDump pd (aFunction);
pd << aRes << " = geompy.FuseCollinearEdgesWithinWire(" << theWire << ", [";
// Vertices
it = theVertices.begin();
if (it != theVertices.end()) {
pd << (*it++);
while (it != theVertices.end()) {
pd << ", " << (*it++);
}
}
pd << "])";
SetErrorCode(OK);
return aRes;
}
//=============================================================================
/*!
* GetFreeBoundary
*/
//=============================================================================
bool GEOMImpl_IHealingOperations::GetFreeBoundary (Handle(GEOM_Object) theObject,
Handle(TColStd_HSequenceOfTransient)& theClosed,
Handle(TColStd_HSequenceOfTransient)& theOpen )
{
// set error code, check parameters
SetErrorCode(KO);
if ( theObject.IsNull() || theClosed.IsNull() || theOpen.IsNull() )
return false;
TopoDS_Shape aShape = theObject->GetValue();
if ( aShape.IsNull() )
return false;
// get free boundary shapes
#if OCC_VERSION_LARGE > 0x06030008
ShapeAnalysis_FreeBounds anAnalizer(aShape, Standard_False,
Standard_True, Standard_True);
#else
ShapeAnalysis_FreeBounds anAnalizer(aShape);
#endif
TopoDS_Compound aClosed = anAnalizer.GetClosedWires();
TopoDS_Compound anOpen = anAnalizer.GetOpenWires();
// iterate through shapes and append them to the return sequence
Handle(GEOM_Object) anObj;
Handle(GEOM_Function) aFunction;
TopExp_Explorer anExp;
for ( anExp.Init( aClosed, TopAbs_WIRE ); anExp.More(); anExp.Next() )
{
anObj = GetEngine()->AddObject( GetDocID(), GEOM_FREE_BOUNDS );
aFunction = anObj->AddFunction( GEOMImpl_CopyDriver::GetID(), COPY_WITHOUT_REF );
TopoDS_Shape aValueShape = anExp.Current();
aFunction->SetValue( aValueShape );
theClosed->Append(anObj);
}
for ( anExp.Init( anOpen, TopAbs_WIRE ); anExp.More(); anExp.Next() )
{
anObj = GetEngine()->AddObject( GetDocID(), GEOM_FREE_BOUNDS );
aFunction = anObj->AddFunction( GEOMImpl_CopyDriver::GetID(), COPY_WITHOUT_REF );
TopoDS_Shape aValueShape = anExp.Current();
aFunction->SetValue( aValueShape );
theOpen->Append(anObj);
}
if(!aFunction.IsNull()) {
//Make a Python command
GEOM::TPythonDump pd (aFunction);
Standard_Integer i, aLen = theClosed->Length();
if (aLen > 0) {
pd << "(isDone, [";
for (i = 1; i <= aLen; i++) {
Handle(GEOM_Object) anObj_i = Handle(GEOM_Object)::DownCast(theClosed->Value(i));
pd << anObj_i << ((i < aLen) ? ", " : "");
}
pd << "], ";
} else {
pd << "(isDone, empty_list, ";
}
aLen = theOpen->Length();
if (aLen > 0) {
pd << "[";
for (i = 1; i <= aLen; i++) {
Handle(GEOM_Object) anObj_i = Handle(GEOM_Object)::DownCast(theOpen->Value(i));
pd << anObj_i << ((i < aLen) ? ", " : "");
}
pd << "]";
} else {
pd << "empty_list";
}
pd << ") = geompy.GetFreeBoundary(" << theObject << ")";
}
SetErrorCode(OK);
return true;
}
//=============================================================================
/*!
* ChangeOrientation
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::ChangeOrientation (Handle(GEOM_Object) theObject)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
if (!theObject->IsMainShape()) {
SetErrorCode("Sub-shape cannot be transformed - need to create a copy");
return NULL;
}
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull())
return NULL; //There is no function which creates an object to be processed
if (theObject->GetType() == GEOM_VECTOR) { // Mantis issue 21066
//Add the function
aFunction = theObject->AddFunction(GEOMImpl_VectorDriver::GetID(), VECTOR_REVERSE);
//Check if the function is set correctly
if (aFunction.IsNull()) return NULL;
if (aFunction->GetDriverGUID() != GEOMImpl_VectorDriver::GetID()) return NULL;
// prepare "data container" class IVector
GEOMImpl_IVector aVI (aFunction);
aVI.SetCurve(aLastFunction);
}
else {
//Add the function
aFunction = theObject->AddFunction(GEOMImpl_HealingDriver::GetID(), CHANGE_ORIENTATION);
//Check if the function is set correctly
if (aFunction.IsNull()) return NULL;
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing HI (aFunction);
HI.SetOriginal(aLastFunction);
}
//Compute the translation
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump(aFunction) << "geompy.ChangeOrientationShell("
<< theObject << ")";
SetErrorCode(OK);
return theObject;
}
//=============================================================================
/*!
* ChangeOrientationCopy
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::ChangeOrientationCopy (Handle(GEOM_Object) theObject)
{
// set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull())
return NULL; //There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject(GetDocID(), theObject->GetType());
if (theObject->GetType() == GEOM_VECTOR) { // Mantis issue 21066
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_VectorDriver::GetID(), VECTOR_REVERSE);
//Check if the function is set correctly
if (aFunction.IsNull()) return NULL;
if (aFunction->GetDriverGUID() != GEOMImpl_VectorDriver::GetID()) return NULL;
// prepare "data container" class IVector
GEOMImpl_IVector aVI (aFunction);
aVI.SetCurve(aLastFunction);
}
else {
//Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), CHANGE_ORIENTATION);
//Check if the function is set correctly
if (aFunction.IsNull()) return NULL;
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// prepare "data container" class IHealing
GEOMImpl_IHealing aHI (aFunction);
aHI.SetOriginal(aLastFunction);
}
// Compute the result
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
//Make a Python command
GEOM::TPythonDump(aFunction) << aNewObject << " = geompy.ChangeOrientationShellCopy("
<< theObject << ")";
SetErrorCode(OK);
return aNewObject;
}
//=============================================================================
/*!
* LimitTolerance
*/
//=============================================================================
Handle(GEOM_Object) GEOMImpl_IHealingOperations::LimitTolerance (Handle(GEOM_Object) theObject,
double theTolerance)
{
// Set error code, check parameters
SetErrorCode(KO);
if (theObject.IsNull())
return NULL;
Handle(GEOM_Function) aFunction, aLastFunction = theObject->GetLastFunction();
if (aLastFunction.IsNull())
return NULL; // There is no function which creates an object to be processed
// Add a new object
Handle(GEOM_Object) aNewObject = GetEngine()->AddObject(GetDocID(), theObject->GetType());
// Add the function
aFunction = aNewObject->AddFunction(GEOMImpl_HealingDriver::GetID(), LIMIT_TOLERANCE);
if (aFunction.IsNull())
return NULL;
// Check if the function is set correctly
if (aFunction->GetDriverGUID() != GEOMImpl_HealingDriver::GetID()) return NULL;
// Prepare "data container" class IHealing
GEOMImpl_IHealing HI (aFunction);
HI.SetOriginal(aLastFunction);
HI.SetTolerance(theTolerance);
// Compute
try {
#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
SetErrorCode("Healing driver failed");
return NULL;
}
}
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
return NULL;
}
// Make a Python command
GEOM::TPythonDump(aFunction) << aNewObject << " = geompy.LimitTolerance("
<< theObject << ", " << theTolerance << ")";
SetErrorCode(OK);
return aNewObject;
}
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