moab::BSPTreePoly::Edge Struct Reference

List of all members.

Public Member Functions
	Edge (Vertex *vstart, Vertex *vend)
	~Edge ()
BSPTreePoly::Vertex *	start () const
BSPTreePoly::Vertex *	end () const
BSPTreePoly::Face *	forward () const
BSPTreePoly::Face *	reverse () const
BSPTreePoly::VertexUse *	use (BSPTreePoly::Vertex *vtx) const
BSPTreePoly::Edge *	next (BSPTreePoly::Vertex *about) const
BSPTreePoly::Edge *	prev (BSPTreePoly::Vertex *about) const
BSPTreePoly::EdgeUse *	use (BSPTreePoly::Face *face) const
BSPTreePoly::Edge *	next (BSPTreePoly::Face *about) const
BSPTreePoly::Edge *	prev (BSPTreePoly::Face *about) const
BSPTreePoly::VertexUse *	other (BSPTreePoly::VertexUse *vuse) const
BSPTreePoly::EdgeUse *	other (BSPTreePoly::EdgeUse *vuse) const
BSPTreePoly::Vertex *	other (BSPTreePoly::Vertex *vtx) const
BSPTreePoly::Vertex *	common (BSPTreePoly::Edge *eother) const
int	sense (BSPTreePoly::Face *face) const
void	remove_from_vertex (BSPTreePoly::Vertex *&vtx_ptr)
void	remove_from_face (BSPTreePoly::Face *&face_ptr)
void	add_to_vertex (BSPTreePoly::Vertex *vtx_ptr)
Public Attributes
BSPTreePoly::VertexUse *	startPtr
BSPTreePoly::VertexUse *	endPtr
BSPTreePoly::EdgeUse *	forwardPtr
BSPTreePoly::EdgeUse *	reversePtr

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Detailed Description

Definition at line 55 of file BSPTreePoly.cpp.

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Constructor & Destructor Documentation

moab::BSPTreePoly::Edge::Edge	(	Vertex *	vstart,
		Vertex *	vend
	)		[inline]

Definition at line 63 of file BSPTreePoly.cpp.

    : forwardPtr(0), reversePtr(0)
#ifdef DEBUG_IDS
  , id(nextID++)
#endif  
  {
    startPtr = new VertexUse( this, vstart );
    endPtr = new VertexUse( this, vend );
  }

moab::BSPTreePoly::Edge::~Edge

(

)

Definition at line 312 of file BSPTreePoly.cpp.

{
  delete startPtr;
  delete endPtr;
  delete forwardPtr;
  delete reversePtr;
}

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Member Function Documentation

void moab::BSPTreePoly::Edge::add_to_vertex

(

BSPTreePoly::Vertex *

vtx_ptr

)

BSPTreePoly::Vertex* moab::BSPTreePoly::Edge::common

(

BSPTreePoly::Edge *

eother

)

const [inline]

Definition at line 106 of file BSPTreePoly.cpp.

    { return start() == eother->start() || start() == eother->end() ? start() :
               end() == eother->start() ||   end() == eother->end() ?   end() : 0; }

BSPTreePoly::Vertex* moab::BSPTreePoly::Edge::end

(

)

const [inline]

Definition at line 77 of file BSPTreePoly.cpp.

    { return endPtr->vtxPtr; }

BSPTreePoly::Face* moab::BSPTreePoly::Edge::forward

(

)

const [inline]

Definition at line 80 of file BSPTreePoly.cpp.

    { return forwardPtr ? forwardPtr->facePtr : 0; }

BSPTreePoly::Edge* moab::BSPTreePoly::Edge::next

(

BSPTreePoly::Vertex *

about

)

const [inline]

Definition at line 87 of file BSPTreePoly.cpp.

    { return use(about)->nextPtr->edgePtr; }

BSPTreePoly::Edge* moab::BSPTreePoly::Edge::next

(

BSPTreePoly::Face *

about

)

const [inline]

Definition at line 94 of file BSPTreePoly.cpp.

    { return use(about)->nextPtr->edgePtr; }

BSPTreePoly::VertexUse* moab::BSPTreePoly::Edge::other

(

BSPTreePoly::VertexUse *

vuse

)

const [inline]

Definition at line 99 of file BSPTreePoly.cpp.

    { return vuse == startPtr ? endPtr : vuse == endPtr ? startPtr : 0; }

BSPTreePoly::EdgeUse* moab::BSPTreePoly::Edge::other

(

BSPTreePoly::EdgeUse *

vuse

)

const [inline]

Definition at line 101 of file BSPTreePoly.cpp.

    { return vuse == forwardPtr ? reversePtr : vuse == reversePtr ? forwardPtr : 0; }

BSPTreePoly::Vertex* moab::BSPTreePoly::Edge::other

(

BSPTreePoly::Vertex *

vtx

)

const [inline]

Definition at line 103 of file BSPTreePoly.cpp.

    { return vtx == startPtr->vtxPtr ?   endPtr->vtxPtr :
             vtx ==   endPtr->vtxPtr ? startPtr->vtxPtr : 0; }

BSPTreePoly::Edge* moab::BSPTreePoly::Edge::prev

(

BSPTreePoly::Vertex *

about

)

const [inline]

Definition at line 89 of file BSPTreePoly.cpp.

    { return use(about)->prevPtr->edgePtr; }

BSPTreePoly::Edge* moab::BSPTreePoly::Edge::prev

(

BSPTreePoly::Face *

about

)

const [inline]

Definition at line 96 of file BSPTreePoly.cpp.

    { return use(about)->prevPtr->edgePtr; }

void moab::BSPTreePoly::Edge::remove_from_face

(

BSPTreePoly::Face *&

face_ptr

)

void moab::BSPTreePoly::Edge::remove_from_vertex

(

BSPTreePoly::Vertex *&

vtx_ptr

)

BSPTreePoly::Face* moab::BSPTreePoly::Edge::reverse

(

)

const [inline]

Definition at line 82 of file BSPTreePoly.cpp.

    { return reversePtr ? reversePtr->facePtr : 0; }

int moab::BSPTreePoly::Edge::sense

(

BSPTreePoly::Face *

face

)

const

Definition at line 320 of file BSPTreePoly.cpp.

{
  if (forwardPtr && forwardPtr->facePtr == face)
    return 1;
  else if (reversePtr && reversePtr->facePtr == face)
    return -1;
  else
    return 0;
}

BSPTreePoly::Vertex* moab::BSPTreePoly::Edge::start

(

)

const [inline]

Definition at line 75 of file BSPTreePoly.cpp.

    { return startPtr->vtxPtr; }

BSPTreePoly::VertexUse* moab::BSPTreePoly::Edge::use

(

BSPTreePoly::Vertex *

vtx

)

const [inline]

Definition at line 85 of file BSPTreePoly.cpp.

    { return (vtx == startPtr->vtxPtr) ? startPtr : (vtx == endPtr->vtxPtr) ? endPtr : 0; }

BSPTreePoly::EdgeUse* moab::BSPTreePoly::Edge::use

(

BSPTreePoly::Face *

face

)

const [inline]

Definition at line 92 of file BSPTreePoly.cpp.

    { return (face == forwardPtr->facePtr) ? forwardPtr : (face == reversePtr->facePtr) ? reversePtr : 0; }

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Member Data Documentation

BSPTreePoly::VertexUse * moab::BSPTreePoly::Edge::endPtr

Definition at line 56 of file BSPTreePoly.cpp.

BSPTreePoly::EdgeUse* moab::BSPTreePoly::Edge::forwardPtr

Definition at line 57 of file BSPTreePoly.cpp.

BSPTreePoly::EdgeUse * moab::BSPTreePoly::Edge::reversePtr

Definition at line 57 of file BSPTreePoly.cpp.

BSPTreePoly::VertexUse* moab::BSPTreePoly::Edge::startPtr

Definition at line 56 of file BSPTreePoly.cpp.

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

• BSPTreePoly.cpp