MR.Const_PolylineTopology Class Reference

topology of one or several polylines (how line segments are connected in lines) common for 2D and 3D polylines Generated from class MR.PolylineTopology. This is the const half of the class. More...

Inheritance diagram for MR.Const_PolylineTopology:

Classes
struct	_Underlying

Public Member Functions
virtual void	Dispose ()
unsafe	Const_PolylineTopology ()
	Constructs an empty (default-constructed) instance.
unsafe	Const_PolylineTopology (MR._ByValue_PolylineTopology _other)
	Generated from constructor MR.PolylineTopology.PolylineTopology.
unsafe bool	isLoneEdge (MR.EdgeId a)
	checks whether the edge is disconnected from all other edges and disassociated from all vertices (as if after makeEdge) Generated from method MR.PolylineTopology.isLoneEdge.
unsafe MR.UndirectedEdgeId	lastNotLoneUndirectedEdge ()
	returns last not lone undirected edge id, or invalid id if no such edge exists Generated from method MR.PolylineTopology.lastNotLoneUndirectedEdge.
unsafe MR.EdgeId	lastNotLoneEdge ()
	returns last not lone edge id, or invalid id if no such edge exists Generated from method MR.PolylineTopology.lastNotLoneEdge.
unsafe ulong	edgeSize ()
	returns the number of half-edge records including lone ones Generated from method MR.PolylineTopology.edgeSize.
unsafe ulong	edgeCapacity ()
	returns the number of allocated edge records Generated from method MR.PolylineTopology.edgeCapacity.
unsafe ulong	undirectedEdgeSize ()
	returns the number of undirected edges (pairs of half-edges) including lone ones Generated from method MR.PolylineTopology.undirectedEdgeSize.
unsafe ulong	undirectedEdgeCapacity ()
	returns the number of allocated undirected edges (pairs of half-edges) Generated from method MR.PolylineTopology.undirectedEdgeCapacity.
unsafe ulong	computeNotLoneUndirectedEdges ()
	computes the number of not-lone (valid) undirected edges Generated from method MR.PolylineTopology.computeNotLoneUndirectedEdges.
unsafe bool	hasEdge (MR.EdgeId e)
	returns true if given edge is within valid range and not-lone Generated from method MR.PolylineTopology.hasEdge.
unsafe ulong	heapBytes ()
	returns the amount of memory this object occupies on heap Generated from method MR.PolylineTopology.heapBytes.
unsafe MR.EdgeId	next (MR.EdgeId he)
	next (counter clock wise) half-edge in the origin ring Generated from method MR.PolylineTopology.next.
unsafe MR.VertId	org (MR.EdgeId he)
	returns origin vertex of half-edge Generated from method MR.PolylineTopology.org.
unsafe MR.VertId	dest (MR.EdgeId he)
	returns destination vertex of half-edge Generated from method MR.PolylineTopology.dest.
unsafe MR.Const_Vector_MREdgeId_MRVertId	edgePerVertex ()
	for all valid vertices this vector contains an edge with the origin there Generated from method MR.PolylineTopology.edgePerVertex.
unsafe MR.Vector_MRVertId_MREdgeId	getOrgs ()
	for all edges this vector contains its origin Generated from method MR.PolylineTopology.getOrgs.
unsafe MR.EdgeId	edgeWithOrg (MR.VertId a)
	returns valid edge if given vertex is present in the mesh Generated from method MR.PolylineTopology.edgeWithOrg.
unsafe bool	hasVert (MR.VertId a)
	returns true if given vertex is present in the mesh Generated from method MR.PolylineTopology.hasVert.
unsafe int	getVertDegree (MR.VertId a)
	returns 0 if given vertex does not exist, 1 if it has one incident edge, and 2 if it has two incident edges Generated from method MR.PolylineTopology.getVertDegree.
unsafe int	numValidVerts ()
	returns the number of valid vertices Generated from method MR.PolylineTopology.numValidVerts.
unsafe MR.VertId	lastValidVert ()
	returns last valid vertex id, or invalid id if no single valid vertex exists Generated from method MR.PolylineTopology.lastValidVert.
unsafe ulong	vertSize ()
	returns the number of vertex records including invalid ones Generated from method MR.PolylineTopology.vertSize.
unsafe ulong	vertCapacity ()
	returns the number of allocated vert records Generated from method MR.PolylineTopology.vertCapacity.
unsafe MR.Const_VertBitSet	getValidVerts ()
	returns cached set of all valid vertices Generated from method MR.PolylineTopology.getValidVerts.
unsafe MR.Const_VertBitSet	getVertIds (MR.Const_VertBitSet? region)
	if region pointer is not null then converts it in reference, otherwise returns all valid vertices in the mesh Generated from method MR.PolylineTopology.getVertIds.
unsafe MR.EdgeId	findEdge (MR.VertId o, MR.VertId d)
	finds and returns edge from o to d in the mesh; returns invalid edge otherwise Generated from method MR.PolylineTopology.findEdge.
unsafe MR.VertBitSet	getPathVertices (MR.Std.Const_Vector_MREdgeId path)
	returns all vertices incident to path edges Generated from method MR.PolylineTopology.getPathVertices.
unsafe void	write (MR.Std.Ostream s)
	saves this in binary stream Generated from method MR.PolylineTopology.write.
unsafe bool	isConsistentlyOriented ()
	returns true if for each edge e: e == e.next() || e.odd() == next( e ).sym().odd() Generated from method MR.PolylineTopology.isConsistentlyOriented.
unsafe bool	checkValidity ()
	verifies that all internal data structures are valid Generated from method MR.PolylineTopology.checkValidity.
unsafe bool	isClosed ()
	returns true if the polyline does not have any holes Generated from method MR.PolylineTopology.isClosed.
bool	Equals (MR.Const_PolylineTopology? b)
override bool	Equals (object? other)

Static Public Member Functions
static unsafe bool	operator== (MR.Const_PolylineTopology _this, MR.Const_PolylineTopology b)
	comparison via edges (all other members are considered as not important caches) Generated from method MR.PolylineTopology.operator==.
static unsafe bool	operator!= (MR.Const_PolylineTopology _this, MR.Const_PolylineTopology b)

Protected Member Functions
virtual unsafe void	Dispose (bool disposing)

Additional Inherited Members
Protected Attributes inherited from MR.Misc.Object< Const_PolylineTopology >
bool	_IsOwningVal
Properties inherited from MR.Misc.Object< Const_PolylineTopology >
virtual bool	_IsOwning [get]
	Returns true if this is an owning instance, and when disposed, will destroy the underlying C++ instance. If false, we assume that the underlying C++ instance will live long enough.

Detailed Description

topology of one or several polylines (how line segments are connected in lines) common for 2D and 3D polylines Generated from class MR.PolylineTopology. This is the const half of the class.

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

• MRPolylineTopology.cs