#include <OSD_Timer.hxx>
#endif
-#define _DEVDEBUG_
+//#define _DEVDEBUG_
#include "HYDRO_trace.hxx"
-const int BLOCK_SIZE = 1000;
+const int BLOCK_SIZE = 10000;
-IMPLEMENT_STANDARD_HANDLE(HYDROData_Bathymetry, HYDROData_IAltitudeObject)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Bathymetry, HYDROData_IAltitudeObject)
-//HYDROData_QuadtreeNode* HYDROData_Bathymetry::myQuadtree = 0;
-
+//int HYDROData_Bathymetry::myQuadTreeNumber = 0;
std::map<int, HYDROData_QuadtreeNode*> HYDROData_Bathymetry::myQuadtrees;
#ifndef LIGHT_MODE
+//int HYDROData_Bathymetry::myDelaunayNumber = 0;
std::map<int, vtkPolyData*> HYDROData_Bathymetry::myDelaunay2D;
#endif
+inline double sqr( double x )
+{
+ return x*x;
+}
+
+HYDROData_Bathymetry::AltitudePoint::AltitudePoint( double x, double y, double z )
+{
+ X=x; Y=y; Z=z;
+}
+
+double HYDROData_Bathymetry::AltitudePoint::SquareDistance( const HYDROData_Bathymetry::AltitudePoint& p ) const
+{
+ double d = 0;
+ d += sqr( X - p.X );
+ d += sqr( Y - p.Y );
+ //d += sqr( Z - p.Z );
+ return d;
+}
HYDROData_Bathymetry::HYDROData_Bathymetry()
: HYDROData_IAltitudeObject()
// Save coordinates
Handle(TDataStd_RealArray) aCoordsArray =
TDataStd_RealArray::Set( myLab.FindChild( DataTag_AltitudePoints ), 0, thePoints.size() * 3 - 1 );
+ aCoordsArray->SetID(TDataStd_RealArray::GetID());
HYDROData_Bathymetry::AltitudePoints::const_iterator anIter = thePoints.begin(), aLast = thePoints.end();
for ( int i = 0 ; anIter!=aLast; ++i, ++anIter )
HYDROData_QuadtreeNode* HYDROData_Bathymetry::GetQuadtreeNodes() const
{
- TDF_Label aLabel = myLab.FindChild(DataTag_AltitudePoints, false);
- if (aLabel.IsNull())
- return 0;
- int labkey = myLab.Tag();
- //int altkey = aLabel.Tag();
- //DEBTRACE("GetQuadtreeNodes this labkey altkey "<<this<<" "<<labkey<<" "<<altkey);
- // if (myQuadtree->isEmpty() )
- if (myQuadtrees.find(labkey) == myQuadtrees.end())
+ TDF_Label aLabel2 = myLab.FindChild(DataTag_Quadtree, false);
+ if (aLabel2.IsNull())
{
- DEBTRACE("GetQuadtreeNodes init " << this << " " << labkey);
- HYDROData_QuadtreeNode* aQuadtree = new HYDROData_QuadtreeNode(0, 30, 5, 0.);
- myQuadtrees[labkey] = aQuadtree;
TDF_Label aLabel = myLab.FindChild(DataTag_AltitudePoints, false);
if (aLabel.IsNull())
return 0;
- Handle(TDataStd_RealArray) aCoordsArray;
- if (!aLabel.FindAttribute(TDataStd_RealArray::GetID(), aCoordsArray))
- return 0;
-
- Nodes_3D* aListOfNodes = new Nodes_3D();
-
- int index =0;
- for (int i = aCoordsArray->Lower(), n = aCoordsArray->Upper(); i <= n;)
+ int aQuadTreeNumber = 0;
+ Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
+ if ( ! aDocument.IsNull() )
{
- if (i + 3 > n + 1)
- break;
-
- double x = aCoordsArray->Value(i++);
- double y = aCoordsArray->Value(i++);
- double z = aCoordsArray->Value(i++);
- gpi_XYZ* aPoint = new gpi_XYZ(x, y, z, index);
- index++;
- aListOfNodes->push_back(aPoint);
+ aQuadTreeNumber = aDocument->GetCountQuadtree();
+ DEBTRACE("aQuadTreeNumber " << aQuadTreeNumber);
+ aQuadTreeNumber++;
+ aDocument->SetCountQuadtree(aQuadTreeNumber);
}
- DEBTRACE(" GetQuadtreeNodes call setNodesAndCompute");
- aQuadtree->setNodesAndCompute(aListOfNodes);
+ else
+ DEBTRACE("document.IsNull()");
+ DEBTRACE("compute Quadtree "<< aQuadTreeNumber);
+ HYDROData_QuadtreeNode* aQuadtree = ComputeQuadtreeNodes(aQuadTreeNumber);
return aQuadtree;
}
else
- return myQuadtrees[labkey];
+ {
+ Handle(TDataStd_Integer) aQuadtreeNum;
+ if ( aLabel2.FindAttribute( TDataStd_Integer::GetID(), aQuadtreeNum ) )
+ {
+ if (myQuadtrees.find(aQuadtreeNum->Get()) != myQuadtrees.end())
+ return myQuadtrees[aQuadtreeNum->Get()];
+ else
+ {
+ DEBTRACE("recompute Quadtree "<< aQuadtreeNum->Get());
+ HYDROData_QuadtreeNode* aQuadtree = ComputeQuadtreeNodes(aQuadtreeNum->Get());
+ return aQuadtree;
+ }
+ }
+ else DEBTRACE("no attribute TDataStd_Integer");
+ }
+ return 0;
}
-#ifndef LIGHT_MODE
-vtkPolyData* HYDROData_Bathymetry::GetVtkDelaunay2D() const
+HYDROData_QuadtreeNode* HYDROData_Bathymetry::ComputeQuadtreeNodes( int key) const
{
TDF_Label aLabel = myLab.FindChild(DataTag_AltitudePoints, false);
if (aLabel.IsNull())
return 0;
- int labkey = myLab.Tag();
- //int altkey = aLabel.Tag();
- //DEBTRACE("GetVtkDelaunay2D this labkey altkey "<<this<<" "<<labkey<<" "<<altkey);
- if (myDelaunay2D.find(labkey) == myDelaunay2D.end())
+
+ Handle(TDataStd_RealArray) aCoordsArray;
+ if (!aLabel.FindAttribute(TDataStd_RealArray::GetID(), aCoordsArray))
+ return 0;
+
+ Handle(TDataStd_Integer) anAttr = TDataStd_Integer::Set( myLab.FindChild( DataTag_Quadtree ), key );
+ anAttr->SetID(TDataStd_Integer::GetID());
+ DEBTRACE("GetQuadtreeNodes init " << this << " " << key);
+ HYDROData_QuadtreeNode* aQuadtree = new HYDROData_QuadtreeNode(0, 30, 5, 0.);
+
+ Nodes_3D* aListOfNodes = new Nodes_3D();
+
+ int index =0;
+ for (int i = aCoordsArray->Lower(), n = aCoordsArray->Upper(); i <= n;)
{
- DEBTRACE("GetVtkDelaunay2D init " << this << " " << labkey);
+ if (i + 3 > n + 1)
+ break;
+
+ double x = aCoordsArray->Value(i++);
+ double y = aCoordsArray->Value(i++);
+ double z = aCoordsArray->Value(i++);
+ gpi_XYZ* aPoint = new gpi_XYZ(x, y, z, index);
+ index++;
+ aListOfNodes->push_back(aPoint);
+ }
+ DEBTRACE(" GetQuadtreeNodes call setNodesAndCompute");
+ aQuadtree->setNodesAndCompute(aListOfNodes);
+ Handle(Message_ProgressIndicator) aZIProgress = HYDROData_Tool::GetZIProgress();
+ if ( aZIProgress && aZIProgress->UserBreak() ) {
+ return 0;
+ }
+
+ myQuadtrees[key] = aQuadtree;
+
+ return aQuadtree;
+}
+
+#ifndef LIGHT_MODE
+vtkPolyData* HYDROData_Bathymetry::GetVtkDelaunay2D() const
+{
+ TDF_Label aLabel2 = myLab.FindChild(DataTag_Delaunay, false);
+ if (aLabel2.IsNull())
+ {
TDF_Label aLabel = myLab.FindChild(DataTag_AltitudePoints, false);
if (aLabel.IsNull())
return 0;
- Handle(TDataStd_RealArray) aCoordsArray;
- if (!aLabel.FindAttribute(TDataStd_RealArray::GetID(), aCoordsArray))
- return 0;
- vtkPoints *points = vtkPoints::New();
- points->Allocate(aCoordsArray->Upper() +1);
- for (int i = aCoordsArray->Lower(), n = aCoordsArray->Upper(); i <= n;)
+ int aDelaunayNumber = 0;
+ Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
+ if ( ! aDocument.IsNull() )
{
- if (i + 3 > n + 1)
- break;
- double x = aCoordsArray->Value(i++);
- double y = aCoordsArray->Value(i++);
- double z = aCoordsArray->Value(i++);
- vtkIdType index = points->InsertNextPoint(x, y, z); // same index than in GetQuadtreeNodes
- //DEBTRACE(" " << index);
+ aDelaunayNumber = aDocument->GetCountDelaunay();
+ DEBTRACE("aDelaunayNumber " << aDelaunayNumber);
+ aDelaunayNumber++;
+ aDocument->SetCountDelaunay(aDelaunayNumber);
}
- vtkPolyData* profile = vtkPolyData::New();
- profile->SetPoints(points);
- DEBTRACE("Number of Points: "<< points->GetNumberOfPoints());
-
- vtkDelaunay2D* delaunay2D = vtkDelaunay2D::New();
- delaunay2D->SetInputData(profile);
- delaunay2D->Update();
- vtkPolyData* data = delaunay2D->GetOutput();
- data->BuildLinks();
- myDelaunay2D[labkey] = data;
+ else
+ DEBTRACE("document.IsNull()");
+ DEBTRACE("compute Delaunay "<< aDelaunayNumber);
+ vtkPolyData* data = ComputeVtkDelaunay2D(aDelaunayNumber);
return data;
}
else
- return myDelaunay2D[labkey];
+ {
+ Handle(TDataStd_Integer) aDelaunayNum;
+ if ( aLabel2.FindAttribute( TDataStd_Integer::GetID(), aDelaunayNum ) )
+ {
+ if (myDelaunay2D.find(aDelaunayNum->Get()) != myDelaunay2D.end())
+ return myDelaunay2D[aDelaunayNum->Get()];
+ else
+ {
+ DEBTRACE("recompute Delaunay "<< aDelaunayNum->Get());
+ vtkPolyData* data = ComputeVtkDelaunay2D(aDelaunayNum->Get());
+ return data;
+ }
+ }
+ else DEBTRACE("no attribute TDataStd_Integer");
+ }
+ return 0;
+}
+
+vtkPolyData* HYDROData_Bathymetry::ComputeVtkDelaunay2D(int key) const
+{
+ TDF_Label aLabel = myLab.FindChild(DataTag_AltitudePoints, false);
+ if (aLabel.IsNull())
+ return 0;
+
+ Handle(TDataStd_RealArray) aCoordsArray;
+ if (!aLabel.FindAttribute(TDataStd_RealArray::GetID(), aCoordsArray))
+ return 0;
+
+ HYDROData_Tool::SetTriangulationStatus(HYDROData_Tool::Running);
+ Handle(TDataStd_Integer) anAttr = TDataStd_Integer::Set( myLab.FindChild( DataTag_Delaunay ), key );
+ anAttr->SetID(TDataStd_Integer::GetID());
+ DEBTRACE("GetVtkDelaunay2D init " << this << " " << key);
+ vtkPoints *points = vtkPoints::New();
+ points->Allocate(aCoordsArray->Upper() +1);
+ for (int i = aCoordsArray->Lower(), n = aCoordsArray->Upper(); i <= n;)
+ {
+ if (i + 3 > n + 1)
+ break;
+ double x = aCoordsArray->Value(i++);
+ double y = aCoordsArray->Value(i++);
+ double z = aCoordsArray->Value(i++);
+ vtkIdType index = points->InsertNextPoint(x, y, z); // same index than in GetQuadtreeNodes
+ //DEBTRACE(" " << index);
+ }
+ vtkPolyData* profile = vtkPolyData::New();
+ profile->SetPoints(points);
+ DEBTRACE("Number of Points: "<< points->GetNumberOfPoints());
+
+ vtkDelaunay2D* delaunay2D = vtkDelaunay2D::New();
+ delaunay2D->SetInputData(profile);
+ delaunay2D->Update();
+ vtkPolyData* data = delaunay2D->GetOutput();
+ data->BuildLinks();
+ myDelaunay2D[key] = data;
+
+ HYDROData_Tool::SetTriangulationStatus(HYDROData_Tool::Finished);
+
+ return data;
}
+
#endif
+
+
void HYDROData_Bathymetry::RemoveAltitudePoints()
{
TDF_Label aLabel = myLab.FindChild( DataTag_AltitudePoints, false );
int nbPts = triangle->GetNumberOfIds();
if (nbPts != 3)
{
- DEBTRACE("not a triangle ?");
+ //DEBTRACE("not a triangle ?");
return false;
}
vtkIdType s[3];
double det = (v[1][1]-v[2][1])*(v[0][0]-v[2][0]) + (v[2][0]-v[1][0])*(v[0][1]-v[2][1]);
if (det == 0)
{
- DEBTRACE("flat triangle ?");
+ //DEBTRACE("flat triangle ?");
return false;
}
double aResAltitude = anInvalidAltitude;
// --- find the nearest point in the bathymetry cloud, with quadtree
+ Handle(Message_ProgressIndicator) aZIProgress = HYDROData_Tool::GetZIProgress();
HYDROData_QuadtreeNode* aQuadtree = GetQuadtreeNodes();
- if (!aQuadtree)
+ if (!aQuadtree || (aZIProgress && aZIProgress->UserBreak()))
{
DEBTRACE(" no Quadtree");
return aResAltitude;
break;
}
}
- if (!isInside) DEBTRACE(" point outside triangles, nearest z kept");
+ if (!isInside)
+ {
+ DEBTRACE(" point outside triangles, nearest z kept");
+ }
}
#endif
return aResAltitude;
void HYDROData_Bathymetry::SetFilePath( const TCollection_AsciiString& theFilePath )
{
- TDataStd_AsciiString::Set( myLab.FindChild( DataTag_FilePath ), theFilePath );
+ Handle(TDataStd_AsciiString) anAttr = TDataStd_AsciiString::Set( myLab.FindChild( DataTag_FilePath ), theFilePath );
+ anAttr->SetID(TDataStd_AsciiString::GetID());
}
void HYDROData_Bathymetry::SetFilePaths( const QStringList& theFilePaths )
{
int i = 1;
Handle_TDataStd_ExtStringArray TExtStrArr = TDataStd_ExtStringArray::Set( myLab.FindChild( DataTag_FilePaths ), 1, theFilePaths.size() );
+ TExtStrArr->SetID(TDataStd_ExtStringArray::GetID());
foreach (QString filepath, theFilePaths)
{
std::string sstr = filepath.toStdString();
if ( anIsAltitudesInverted == theIsInverted )
return;
- TDataStd_Integer::Set( myLab.FindChild( DataTag_AltitudesInverted ), (Standard_Integer)theIsInverted );
-
+ Handle(TDataStd_Integer) anAttr = TDataStd_Integer::Set( myLab.FindChild( DataTag_AltitudesInverted ), (Standard_Integer)theIsInverted );
+ anAttr->SetID(TDataStd_Integer::GetID());
Changed( Geom_Z );
if ( !theIsUpdate )
return aRes;
}
+bool HYDROData_Bathymetry::ImportFromFile( const QString& theFileName )
+{
+ return ImportFromFiles(QStringList(theFileName));
+}
+
bool HYDROData_Bathymetry::ImportFromFiles( const QStringList& theFileNames )
{
AltitudePoints AllPoints;
}
// Convert from global to local CS
- Handle_HYDROData_Document aDoc = HYDROData_Document::Document( myLab );
+ Handle(HYDROData_Document) aDoc = HYDROData_Document::Document( myLab );
HYDROData_Bathymetry::AltitudePoints::iterator anIter = AllPoints.begin(), aLast = AllPoints.end();
for ( ; anIter!=aLast; ++anIter )
{
bool anIsAltitudesInverted = IsAltitudesInverted();
while ( !theFile.atEnd() )
{
- QString aLine = theFile.readLine().simplified();
- if ( aLine.isEmpty() )
+ std::string aLine = theFile.readLine().simplified().toStdString();
+ if ( aLine.empty() )
continue;
- QStringList aValues = aLine.split( ' ', QString::SkipEmptyParts );
- if ( aValues.length() < 3 )
+ HYDROData_Bathymetry::AltitudePoint aPoint;
+ if( sscanf( aLine.c_str(), "%lf %lf %lf", &aPoint.X, &aPoint.Y, &aPoint.Z )!=3 )
return false;
- HYDROData_Bathymetry::AltitudePoint aPoint;
+ /*QStringList aValues = aLine.split( ' ', QString::SkipEmptyParts );
+ if ( aValues.length() < 3 )
+ return false;
QString anX = aValues.value( 0 );
QString anY = aValues.value( 1 );
aPoint.Z = aZ.toDouble( &isZOk );
if ( !isXOk || !isYOk || !isZOk )
- return false;
+ return false;*/
if ( HYDROData_Tool::IsNan( aPoint.X ) || HYDROData_Tool::IsInf( aPoint.X ) ||
HYDROData_Tool::IsNan( aPoint.Y ) || HYDROData_Tool::IsInf( aPoint.Y ) ||
}
-Handle_HYDROData_PolylineXY HYDROData_Bathymetry::CreateBoundaryPolyline() const
+Handle(HYDROData_PolylineXY) HYDROData_Bathymetry::CreateBoundaryPolyline() const
{
Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
- Handle_HYDROData_PolylineXY aResult =
- Handle_HYDROData_PolylineXY::DownCast( aDocument->CreateObject( KIND_POLYLINEXY ) );
+ Handle(HYDROData_PolylineXY) aResult =
+ Handle(HYDROData_PolylineXY)::DownCast( aDocument->CreateObject( KIND_POLYLINEXY ) );
if( aResult.IsNull() )
return aResult;
