TriCounter Class Reference

Inheritance diagram for TriCounter:

Collaboration diagram for TriCounter:

Public Member Functions
	TriCounter (Interface *mbi_p, OrientedBoxTreeTool *tool_p, const CartVect &p)
virtual ErrorCode	visit (EntityHandle node, int, bool &descend)
	Visit a node in the tree during a traversal.
virtual ErrorCode	leaf (EntityHandle node)
	Process a leaf node during tree traversal.
Public Attributes
int	count
Interface *	mbi
OrientedBoxTreeTool *	tool
const CartVect &	pt

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Detailed Description

Definition at line 16 of file obb_analysis.cpp.

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Constructor & Destructor Documentation

TriCounter::TriCounter	(	Interface *	mbi_p,
		OrientedBoxTreeTool *	tool_p,
		const CartVect &	p
	)		[inline]

Definition at line 25 of file obb_analysis.cpp.

        : OrientedBoxTreeTool::Op(), count( 0 ), mbi( mbi_p ), tool( tool_p ), pt( p )
    {
    }

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Member Function Documentation

virtual ErrorCode TriCounter::leaf

(

EntityHandle

node

)

[inline, virtual]

Process a leaf node during tree traversal.

Implements moab::OrientedBoxTreeTool::Op.

Definition at line 40 of file obb_analysis.cpp.

References ErrorCode, and MBTRI.

    {

        int numtris;
        ErrorCode rval = tool->get_moab_instance()->get_number_entities_by_type( node, MBTRI, numtris );
        count += numtris;
        return rval;
    }

virtual ErrorCode TriCounter::visit	(	EntityHandle	node,
		int	depth,
		bool &	descend
	)		[inline, 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 30 of file obb_analysis.cpp.

References moab::OrientedBox::contained(), and ErrorCode.

    {
        OrientedBox box;
        ErrorCode rval = tool->box( node, box );

        descend = box.contained( pt, 1e-6 );

        return rval;
    }

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Member Data Documentation

int TriCounter::count

Definition at line 20 of file obb_analysis.cpp.

Interface* TriCounter::mbi

Definition at line 21 of file obb_analysis.cpp.

const CartVect& TriCounter::pt

Definition at line 23 of file obb_analysis.cpp.

OrientedBoxTreeTool* TriCounter::tool

Definition at line 22 of file obb_analysis.cpp.

List of all members.

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

• obb_analysis.cpp