moab::BSPTreePlaneIter Class Reference

List of all members.

Public Member Functions
	BSPTreePlaneIter (BSPTree *tool, const EntityHandle *path, int path_len)
	BSPTreePlaneIter ()
const BSPTree::Plane *	operator-> () const
bool	operator== (const BSPTreePlaneIter &other) const
bool	operator!= (const BSPTreePlaneIter &other) const
BSPTreePlaneIter &	operator++ ()
Private Attributes
BSPTree *	toolPtr
const EntityHandle *const	pathToRoot
int	pathPos
BSPTree::Plane	tmpPlane
std::vector< EntityHandle >	tmpChildren

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Detailed Description

Definition at line 1367 of file BSPTree.cpp.

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Constructor & Destructor Documentation

moab::BSPTreePlaneIter::BSPTreePlaneIter	(	BSPTree *	tool,
		const EntityHandle *	path,
		int	path_len
	)		[inline]

Definition at line 1374 of file BSPTree.cpp.

      : toolPtr(tool), pathToRoot(path), pathPos(path_len-1)
      { operator++(); }

moab::BSPTreePlaneIter::BSPTreePlaneIter

(

)

[inline]

Definition at line 1377 of file BSPTree.cpp.

      : toolPtr(0), pathToRoot(0), pathPos(-1) {}

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Member Function Documentation

bool moab::BSPTreePlaneIter::operator!=

(

const BSPTreePlaneIter &

other

)

const [inline]

Definition at line 1384 of file BSPTree.cpp.

      { return pathPos != other.pathPos; }

BSPTreePlaneIter & moab::BSPTreePlaneIter::operator++

(

)

Definition at line 1389 of file BSPTree.cpp.

{
  if (--pathPos < 0)
    return *this;

  EntityHandle prev = pathToRoot[pathPos+1];
  EntityHandle curr = pathToRoot[pathPos];
  
  ErrorCode rval = toolPtr->get_split_plane( curr, tmpPlane );
  if (MB_SUCCESS != rval) {
    assert(false);
    pathPos = 0;
    return *this;
  }
  
  tmpChildren.clear();
  rval = toolPtr->moab()->get_child_meshsets( curr, tmpChildren );
  if (MB_SUCCESS != rval || tmpChildren.size() != 2) {
    assert(false);
    pathPos = 0;
    return *this;
  }
  
  if (tmpChildren[1] == prev) 
    tmpPlane.flip();
  return *this;
}

const BSPTree::Plane* moab::BSPTreePlaneIter::operator->

(

)

const [inline]

Definition at line 1380 of file BSPTree.cpp.

      { return &tmpPlane; }

bool moab::BSPTreePlaneIter::operator==

(

const BSPTreePlaneIter &

other

)

const [inline]

Definition at line 1382 of file BSPTree.cpp.

      { return pathPos == other.pathPos; }

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Member Data Documentation

int moab::BSPTreePlaneIter::pathPos [private]

Definition at line 1370 of file BSPTree.cpp.

const EntityHandle* const moab::BSPTreePlaneIter::pathToRoot [private]

Definition at line 1369 of file BSPTree.cpp.

std::vector<EntityHandle> moab::BSPTreePlaneIter::tmpChildren [private]

Definition at line 1372 of file BSPTree.cpp.

BSPTree::Plane moab::BSPTreePlaneIter::tmpPlane [private]

Definition at line 1371 of file BSPTree.cpp.

BSPTree* moab::BSPTreePlaneIter::toolPtr [private]

Definition at line 1368 of file BSPTree.cpp.

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

• BSPTree.cpp