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geom/src/GEOMImpl/GEOMImpl_HealingDriver.cxx
admin d3dd282390 Merge with version on tag OCC-V2_1_0d
2004-12-01 10:39:14 +00:00

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using namespace std;
#include "GEOMImpl_HealingDriver.hxx"
#include "GEOMImpl_Types.hxx"
#include "GEOMImpl_IHealing.hxx"
#include "GEOM_Function.hxx"
#include "ShHealOper_ShapeProcess.hxx"
#include "ShHealOper_RemoveFace.hxx"
#include "ShHealOper_CloseContour.hxx"
#include "ShHealOper_RemoveInternalWires.hxx"
#include "ShHealOper_FillHoles.hxx"
#include "ShHealOper_Sewing.hxx"
#include "ShHealOper_EdgeDivide.hxx"
#include <TopoDS.hxx>
#include <TopExp.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <StdFail_NotDone.hxx>
//=======================================================================
//function : raiseNotDoneExeption
//purpose : global function: forms error message and raises exeption
//=======================================================================
void raiseNotDoneExeption( const int theErrorStatus )
{
switch ( theErrorStatus )
{
case ShHealOper_NotError: StdFail_NotDone::Raise( "ShHealOper_NotError_msg" );
case ShHealOper_InvalidParameters: StdFail_NotDone::Raise( "ShHealOper_InvalidParameters_msg" );
case ShHealOper_ErrorExecution:
default: StdFail_NotDone::Raise( "ShHealOper_ErrorExecution_msg" );
}
}
//=======================================================================
//function : GetID
//purpose :
//=======================================================================
const Standard_GUID& GEOMImpl_HealingDriver::GetID()
{
static Standard_GUID aHealingDriver("FF1BBB61-5D14-4df2-980B-3A668264EA16");
return aHealingDriver;
}
//=======================================================================
//function : GEOMImpl_HealingDriver
//purpose :
//=======================================================================
GEOMImpl_HealingDriver::GEOMImpl_HealingDriver()
{
}
//=======================================================================
//function : Execute
//purpose :
//=======================================================================
Standard_Integer GEOMImpl_HealingDriver::Execute(TFunction_Logbook& log) const
{
if (Label().IsNull()) return 0;
Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(Label());
if (aFunction.IsNull()) return 0;
GEOMImpl_IHealing HI (aFunction);
Standard_Integer aType = aFunction->GetType();
Handle(GEOM_Function) anOriginalFunction = HI.GetOriginal();
if (anOriginalFunction.IsNull()) return 0;
TopoDS_Shape aShape, anOriginalShape = anOriginalFunction->GetValue();
if (anOriginalShape.IsNull()) return 0;
switch (aType)
{
case SHAPE_PROCESS:
ShapeProcess(&HI, anOriginalShape, aShape);
break;
case SUPPRESS_FACES:
SuppressFaces(&HI, anOriginalShape, aShape);
break;
case CLOSE_CONTOUR:
CloseContour(&HI, anOriginalShape, aShape);
break;
case REMOVE_INT_WIRES:
RemoveIntWires(&HI, anOriginalShape, aShape);
break;
case FILL_HOLES:
RemoveHoles(&HI, anOriginalShape, aShape);
break;
case SEWING:
Sew(&HI, anOriginalShape, aShape);
break;
case DIVIDE_EDGE:
AddPointOnEdge(&HI, anOriginalShape, aShape);
break;
default:
return 0;
}
if (aShape.IsNull())
raiseNotDoneExeption( ShHealOper_ErrorExecution );
aFunction->SetValue(aShape);
log.SetTouched(Label());
return 1;
}
//=======================================================================
//function : ShapeProcess
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::ShapeProcess (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Handle(TColStd_HArray1OfExtendedString) anOperators = theHI->GetOperators();
Handle(TColStd_HArray1OfExtendedString) aParams = theHI->GetParameters();
Handle(TColStd_HArray1OfExtendedString) aValues = theHI->GetValues();
if (anOperators.IsNull() || anOperators->Length() <= 0)
return Standard_False;
Standard_Integer nbParams = 0, nbValues = 0;
if (!aParams.IsNull()) {
nbParams = aParams->Length();
}
if (!aValues.IsNull()) {
nbValues = aValues->Length();
}
if (nbParams != nbValues)
return Standard_False;
ShHealOper_ShapeProcess aHealer;
TColStd_SequenceOfAsciiString anOperatorsAS, aParamsAS, aValuesAS;
int i;
for (i = 1; i <= anOperators->Length(); i++)
anOperatorsAS.Append(TCollection_AsciiString(anOperators->Value(i)));
aHealer.SetOperators(anOperatorsAS);
for (i = 1; i <= nbParams; i++) {
aHealer.SetParameter(TCollection_AsciiString(aParams->Value(i)),
TCollection_AsciiString(aValues->Value(i)));
}
aHealer.Perform(theOriginalShape, theOutShape);
if (!aHealer.isDone())
raiseNotDoneExeption( ShHealOper_NotError );
return Standard_True;
}
//=======================================================================
//function : SupressFaces
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::SuppressFaces (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Handle(TColStd_HArray1OfInteger) aFaces = theHI->GetFaces();
ShHealOper_RemoveFace aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if (aFaces.IsNull()) // remove all faces
{
aResult = aHealer.Perform();
} else {
TopTools_SequenceOfShape aShapesFaces;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
for (int i = 1; i <= aFaces->Length(); i++) {
int indexOfFace = aFaces->Value(i);
TopoDS_Shape aFace = aShapes.FindKey(indexOfFace);
aShapesFaces.Append(aFace);
}
aResult = aHealer.Perform(aShapesFaces);
}
if ( aResult )
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : CloseContour
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::CloseContour (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Standard_Boolean isByVertex = theHI->GetIsCommonVertex();
Handle(TColStd_HArray1OfInteger) aWires = theHI->GetWires();
ShHealOper_CloseContour aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if ( aWires.IsNull() ) {
if ( theOriginalShape.ShapeType() == TopAbs_WIRE )
aResult = aHealer.Perform(TopoDS::Wire(theOriginalShape), isByVertex, !isByVertex);
}
else {
TopTools_SequenceOfShape aShapesWires;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
for (int i = 1; i <= aWires->Length(); i++) {
int indexOfWire = aWires->Value(i);
TopoDS_Shape aWire = aShapes.FindKey(indexOfWire);
aShapesWires.Append(aWire);
}
aResult = aHealer.Perform( aShapesWires, isByVertex, !isByVertex );
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : RemoveIntWires
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::RemoveIntWires (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Handle(TColStd_HArray1OfInteger) aWires = theHI->GetWires();
ShHealOper_RemoveInternalWires aHealer(theOriginalShape);
Standard_Boolean aResult = Standard_False;
if (aWires.IsNull()) { // remove all faces
aResult = aHealer.Remove();
} else {
TopTools_SequenceOfShape aShapesWires;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
for (int i = 1; i <= aWires->Length(); i++) {
int indexOfWire = aWires->Value(i);
TopoDS_Shape aWire = aShapes.FindKey(indexOfWire);
aShapesWires.Append(aWire);
}
aResult = aHealer.Remove(aShapesWires);
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : RemoveHoles
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::RemoveHoles (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Handle(TColStd_HArray1OfInteger) aWires = theHI->GetWires();
ShHealOper_FillHoles aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if (aWires.IsNull()) { // remove all faces
aResult = aHealer.Fill();
} else {
TopTools_SequenceOfShape aShapesWires;
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
for (int i = 1; i <= aWires->Length(); i++) {
int indexOfWire = aWires->Value(i);
TopoDS_Shape aWire = aShapes.FindKey(indexOfWire);
aShapesWires.Append(aWire);
}
aResult = aHealer.Fill(aShapesWires);
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : Sew
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::Sew (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Standard_Real aTol = theHI->GetTolerance();
ShHealOper_Sewing aHealer (theOriginalShape, aTol);
Standard_Boolean aResult = aHealer.Perform();
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : AddPointOnEdge
//purpose :
//=======================================================================
Standard_Boolean GEOMImpl_HealingDriver::AddPointOnEdge (GEOMImpl_IHealing* theHI,
const TopoDS_Shape& theOriginalShape,
TopoDS_Shape& theOutShape) const
{
Standard_Boolean isByParameter = theHI->GetIsByParameter();
Standard_Integer anIndex = theHI->GetIndex();
Standard_Real aValue = theHI->GetDevideEdgeValue();
ShHealOper_EdgeDivide aHealer (theOriginalShape);
Standard_Boolean aResult = Standard_False;
if (anIndex == -1) { // apply algorythm for the whole shape which is EDGE
if (theOriginalShape.ShapeType() == TopAbs_EDGE)
aResult = aHealer.Perform(TopoDS::Edge(theOriginalShape), aValue, isByParameter);
} else {
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(theOriginalShape, aShapes);
TopoDS_Shape aEdgeShape = aShapes.FindKey(anIndex);
if (aEdgeShape.ShapeType() == TopAbs_EDGE)
aResult = aHealer.Perform(TopoDS::Edge(aEdgeShape), aValue, isByParameter);
}
if (aResult)
theOutShape = aHealer.GetResultShape();
else
raiseNotDoneExeption( aHealer.GetErrorStatus() );
return aResult;
}
//=======================================================================
//function : GEOMImpl_HealingDriver_Type_
//purpose :
//=======================================================================
Standard_EXPORT Handle_Standard_Type& GEOMImpl_HealingDriver_Type_()
{
static Handle_Standard_Type aType1 = STANDARD_TYPE(TFunction_Driver);
if ( aType1.IsNull()) aType1 = STANDARD_TYPE(TFunction_Driver);
static Handle_Standard_Type aType2 = STANDARD_TYPE(MMgt_TShared);
if ( aType2.IsNull()) aType2 = STANDARD_TYPE(MMgt_TShared);
static Handle_Standard_Type aType3 = STANDARD_TYPE(Standard_Transient);
if ( aType3.IsNull()) aType3 = STANDARD_TYPE(Standard_Transient);
static Handle_Standard_Transient _Ancestors[]= {aType1,aType2,aType3,NULL};
static Handle_Standard_Type _aType = new Standard_Type("GEOMImpl_HealingDriver",
sizeof(GEOMImpl_HealingDriver),
1,
(Standard_Address)_Ancestors,
(Standard_Address)NULL);
return _aType;
}
//=======================================================================
//function : DownCast
//purpose :
//=======================================================================
const Handle(GEOMImpl_HealingDriver) Handle(GEOMImpl_HealingDriver)::DownCast(const Handle(Standard_Transient)& AnObject)
{
Handle(GEOMImpl_HealingDriver) _anOtherObject;
if (!AnObject.IsNull()) {
if (AnObject->IsKind(STANDARD_TYPE(GEOMImpl_HealingDriver))) {
_anOtherObject = Handle(GEOMImpl_HealingDriver)((Handle(GEOMImpl_HealingDriver)&)AnObject);
}
}
return _anOtherObject ;
}
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