Inheritance diagram for moab::TreeNodePrinter:

Collaboration diagram for moab::TreeNodePrinter:

Public Member Functions
	TreeNodePrinter (std::ostream &stream, bool list_contents, bool list_box, const char id_tag_name, OrientedBoxTreeTool tool_ptr)

virtual ErrorCode	visit (EntityHandle node, int depth, bool &descend)
	Visit a node in the tree during a traversal. More...

virtual ErrorCode	leaf (EntityHandle)
	Process a leaf node during tree traversal. More...

Public Member Functions inherited from moab::OrientedBoxTreeTool::Op
virtual	~Op ()

Private Member Functions
ErrorCode	print_geometry (EntityHandle node)

ErrorCode	print_contents (EntityHandle node)

ErrorCode	print_counts (EntityHandle node)

Private Attributes
bool	printContents

bool	printGeometry

bool	haveTag

Tag	tag

Tag	gidTag

Tag	geomTag

Interface *	instance

OrientedBoxTreeTool *	tool

std::ostream &	outputStream

Detailed Description

Definition at line 1474 of file OrientedBoxTreeTool.cpp.

Constructor & Destructor Documentation

◆ TreeNodePrinter()

moab::TreeNodePrinter::TreeNodePrinter	(	std::ostream &	stream,
		bool	list_contents,
		bool	list_box,
		const char *	id_tag_name,
		OrientedBoxTreeTool *	tool_ptr
	)

Definition at line 1504 of file OrientedBoxTreeTool.cpp.

 1509     : printContents( list_contents ), printGeometry( list_box ), haveTag( false ), tag( 0 ), gidTag( 0 ), geomTag( 0 ),
 1510       instance( tool_ptr->get_moab_instance() ), tool( tool_ptr ), outputStream( stream )
 1511 {
 1512     ErrorCode rval;
 1513     if( id_tag_name )
 1514     {
 1515         rval = instance->tag_get_handle( id_tag_name, 1, MB_TYPE_INTEGER, tag );
 1516         if( !rval )
 1517         {
 1518             std::cerr << "Could not get tag \"" << id_tag_name << "\"\n";
 1519             stream << "Could not get tag \"" << id_tag_name << "\"\n";
 1520         }
 1521         else
 1522         {
 1523             haveTag = true;
 1524         }
 1525     }
 1526  
 1527     gidTag = instance->globalId_tag();
 1528  
 1529     rval = instance->tag_get_handle( GEOM_DIMENSION_TAG_NAME, 1, MB_TYPE_INTEGER, geomTag );
 1530     if( MB_SUCCESS != rval ) geomTag = 0;
 1531 }

References ErrorCode, GEOM_DIMENSION_TAG_NAME, geomTag, gidTag, moab::Interface::globalId_tag(), haveTag, instance, MB_SUCCESS, MB_TYPE_INTEGER, tag, and moab::Interface::tag_get_handle().

Member Function Documentation

◆ leaf()

virtual ErrorCode moab::TreeNodePrinter::leaf ( EntityHandle node )

inlinevirtual

Process a leaf node during tree traversal.

Implements moab::OrientedBoxTreeTool::Op.

Definition at line 1485 of file OrientedBoxTreeTool.cpp.

 1486     {
 1487         return MB_SUCCESS;
 1488     }

References MB_SUCCESS.

◆ print_contents()

ErrorCode moab::TreeNodePrinter::print_contents ( EntityHandle node )

private

Definition at line 1597 of file OrientedBoxTreeTool.cpp.

 1598 {
 1599     // list contents
 1600     for( EntityType type = MBVERTEX; type != MBMAXTYPE; ++type )
 1601     {
 1602         Range range;
 1603         ErrorCode rval = instance->get_entities_by_type( node, type, range );
 1604         if( MB_SUCCESS != rval ) return rval;
 1605         if( range.empty() ) continue;
 1606         outputStream << " " << CN::EntityTypeName( type ) << " ";
 1607         std::vector< int > ids( range.size() );
 1608         if( haveTag )
 1609         {
 1610             rval = instance->tag_get_data( tag, range, &ids[0] );
 1611             std::sort( ids.begin(), ids.end() );
 1612         }
 1613         else
 1614         {
 1615             Range::iterator ri              = range.begin();
 1616             std::vector< int >::iterator vi = ids.begin();
 1617             while( ri != range.end() )
 1618             {
 1619                 *vi = instance->id_from_handle( *ri );
 1620                 ++ri;
 1621                 ++vi;
 1622             }
 1623         }
 1624  
 1625         unsigned i = 0;
 1626         for( ;; )
 1627         {
 1628             unsigned beg = i, end;
 1629             do
 1630             {
 1631                 end = i++;
 1632             } while( i < ids.size() && ids[end] + 1 == ids[i] );
 1633             if( end == beg )
 1634                 outputStream << ids[end];
 1635             else if( end == beg + 1 )
 1636                 outputStream << ids[beg] << ", " << ids[end];
 1637             else
 1638                 outputStream << ids[beg] << "-" << ids[end];
 1639  
 1640             if( i == ids.size() )
 1641             {
 1642                 outputStream << std::endl;
 1643                 break;
 1644             }
 1645             else
 1646                 outputStream << ", ";
 1647         }
 1648     }
 1649  
 1650     return MB_SUCCESS;
 1651 }

References moab::Range::begin(), moab::Range::empty(), moab::Range::end(), moab::CN::EntityTypeName(), ErrorCode, moab::Interface::get_entities_by_type(), haveTag, moab::Interface::id_from_handle(), instance, MB_SUCCESS, MBMAXTYPE, MBVERTEX, outputStream, moab::Range::size(), tag, and moab::Interface::tag_get_data().

Referenced by visit().

◆ print_counts()

ErrorCode moab::TreeNodePrinter::print_counts ( EntityHandle node )

private

Definition at line 1585 of file OrientedBoxTreeTool.cpp.

 1586 {
 1587     for( EntityType type = MBVERTEX; type != MBMAXTYPE; ++type )
 1588     {
 1589         int count      = 0;
 1590         ErrorCode rval = instance->get_number_entities_by_type( node, type, count );
 1591         if( MB_SUCCESS != rval ) return rval;
 1592         if( count > 0 ) outputStream << " " << count << " " << CN::EntityTypeName( type ) << std::endl;
 1593     }
 1594     return MB_SUCCESS;
 1595 }

References moab::CN::EntityTypeName(), ErrorCode, moab::Interface::get_number_entities_by_type(), instance, MB_SUCCESS, MBMAXTYPE, MBVERTEX, and outputStream.

Referenced by visit().

◆ print_geometry()

ErrorCode moab::TreeNodePrinter::print_geometry ( EntityHandle node )

private

Definition at line 1570 of file OrientedBoxTreeTool.cpp.

 1571 {
 1572     OrientedBox box;
 1573     ErrorCode rval = tool->box( node, box );
 1574     if( MB_SUCCESS != rval ) return rval;
 1575  
 1576     CartVect length = box.dimensions();
 1577  
 1578     outputStream << box.center << "  Radius: " << box.inner_radius() << " - " << box.outer_radius() << std::endl
 1579                  << '+' << box.axis( 0 ) << " : " << length[0] << std::endl
 1580                  << 'x' << box.axis( 1 ) << " : " << length[1] << std::endl
 1581                  << 'x' << box.axis( 2 ) << " : " << length[2] << std::endl;
 1582     return MB_SUCCESS;
 1583 }

References moab::OrientedBox::axis(), moab::OrientedBoxTreeTool::box(), moab::OrientedBox::center, moab::OrientedBox::dimensions(), ErrorCode, moab::OrientedBox::inner_radius(), length(), MB_SUCCESS, moab::OrientedBox::outer_radius(), outputStream, and tool.

Referenced by visit().

◆ visit()

ErrorCode moab::TreeNodePrinter::visit	(	EntityHandle	node,
		int	depth,
		bool &	descend
	)

virtual

Visit a node in the tree during a traversal.

This method is called for each node in the tree visited during a pre-order traversal.

Parameters

node	The EntityHandle for the entity set for the tree node.
depth	The current depth in the tree.
descend	Output: if false, traversal will skip children of the current node, or if the current node is a leaf, the 'leaf' method will not be called.

Implements moab::OrientedBoxTreeTool::Op.

Definition at line 1533 of file OrientedBoxTreeTool.cpp.

 1534 {
 1535     descend            = true;
 1536     EntityHandle setid = instance->id_from_handle( node );
 1537     outputStream << setid << ":" << std::endl;
 1538  
 1539     Range surfs;
 1540     ErrorCode r3 = MB_SUCCESS;
 1541     if( geomTag )
 1542     {
 1543         const int two         = 2;
 1544         const void* tagdata[] = { &two };
 1545         r3 = instance->get_entities_by_type_and_tag( node, MBENTITYSET, &geomTag, tagdata, 1, surfs );
 1546  
 1547         if( MB_SUCCESS == r3 && surfs.size() == 1 )
 1548         {
 1549             EntityHandle surf = *surfs.begin();
 1550             int id;
 1551             if( gidTag && MB_SUCCESS == instance->tag_get_data( gidTag, &surf, 1, &id ) )
 1552                 outputStream << "  Surface " << id << std::endl;
 1553             else
 1554                 outputStream << "  Surface w/ unknown ID (" << surf << ")" << std::endl;
 1555         }
 1556     }
 1557  
 1558     ErrorCode r1 = printGeometry ? print_geometry( node ) : MB_SUCCESS;
 1559     ErrorCode r2 = printContents ? print_contents( node ) : print_counts( node );
 1560     outputStream << std::endl;
 1561  
 1562     if( MB_SUCCESS != r1 )
 1563         return r1;
 1564     else if( MB_SUCCESS != r2 )
 1565         return r2;
 1566     else
 1567         return r3;
 1568 }

References moab::Range::begin(), ErrorCode, geomTag, moab::Interface::get_entities_by_type_and_tag(), gidTag, moab::Interface::id_from_handle(), instance, MB_SUCCESS, MBENTITYSET, outputStream, print_contents(), print_counts(), print_geometry(), printContents, printGeometry, moab::Range::size(), and moab::Interface::tag_get_data().

Member Data Documentation

◆ geomTag

Tag moab::TreeNodePrinter::geomTag

private

Definition at line 1498 of file OrientedBoxTreeTool.cpp.

Referenced by TreeNodePrinter(), and visit().

◆ gidTag

Tag moab::TreeNodePrinter::gidTag

private

Definition at line 1498 of file OrientedBoxTreeTool.cpp.

Referenced by TreeNodePrinter(), and visit().

◆ haveTag

bool moab::TreeNodePrinter::haveTag

private

Definition at line 1497 of file OrientedBoxTreeTool.cpp.

Referenced by print_contents(), and TreeNodePrinter().

◆ instance

Interface* moab::TreeNodePrinter::instance

private

Definition at line 1499 of file OrientedBoxTreeTool.cpp.

Referenced by print_contents(), print_counts(), TreeNodePrinter(), and visit().

◆ outputStream

std::ostream& moab::TreeNodePrinter::outputStream

private

Definition at line 1501 of file OrientedBoxTreeTool.cpp.

Referenced by print_contents(), print_counts(), print_geometry(), and visit().

◆ printContents

bool moab::TreeNodePrinter::printContents

private

Definition at line 1495 of file OrientedBoxTreeTool.cpp.

Referenced by visit().

◆ printGeometry

bool moab::TreeNodePrinter::printGeometry

private

Definition at line 1496 of file OrientedBoxTreeTool.cpp.

Referenced by visit().

◆ tag

Tag moab::TreeNodePrinter::tag

private

Definition at line 1498 of file OrientedBoxTreeTool.cpp.

Referenced by print_contents(), and TreeNodePrinter().

◆ tool

OrientedBoxTreeTool* moab::TreeNodePrinter::tool

private

Definition at line 1500 of file OrientedBoxTreeTool.cpp.

Referenced by print_geometry().

The documentation for this class was generated from the following file:

OrientedBoxTreeTool.cpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TreeNodePrinter()

Member Function Documentation

◆ leaf()

◆ print_contents()

◆ print_counts()

◆ print_geometry()

◆ visit()

Member Data Documentation

◆ geomTag

◆ gidTag

◆ haveTag

◆ instance

◆ outputStream

◆ printContents

◆ printGeometry

◆ tag

◆ tool