#include <navgraphedgerawptr.h>

Class Description

Each instance of this class uniquely identifies a single NavGraphEdge in a NavGraph.

This pointer is guaranteed to be valid only in the frame in which it was retrieved.

Never store a NavGraphEdgeRawPtr for use in subsequent frames, because it has no protection against data streaming. Use NavGraphEdgePtr instead.

Actually, this class is used internally for some performance and working memory usage friendliness reason (no ref-counting increment/decrement, no need to call constructor/destructor), but unless you really know what you do prefer NavGraphEdgePtr which is safer.

Within a NavGraph, a NavGraphEdge is identified by a NavGraphVertexIdx (corresponding to its starting vertex) and the index of a Neighbor vertex of this starting vertex among all its neighbor vertices (this neighbor vertex corresponds to its starting vertex).

Public Member Functions
	NavGraphEdgeRawPtr ()

void	Invalidate ()

bool	IsValid () const

bool	operator!= (const NavGraphEdgeRawPtr &rhs) const

bool	operator== (const NavGraphEdgeRawPtr &rhs) const

Member Functions for valid instance
All these function should be called only if IsValid() returns true. Precondition This object must be valid. Its validity is not checked.
KyUInt32	GetEdgeNumberAroundStartVertex () const

NavGraphEdgeRawPtr	GetOppositeNavGraphEdgeRawPtr () const

NavGraph *	GetNavGraph () const

const NavGraphBlob *	GetNavGraphBlob () const

NavGraphVertexIdx	GetStartVertexIdx () const

NavGraphVertexIdx	GetEndNavGraphVertexIdx () const

NavGraphVertexRawPtr	GetStartNavGraphVertexRawPtr () const

NavGraphVertexRawPtr	GetEndNavGraphVertexRawPtr () const

const NavGraphVertex &	GetStartNavGraphVertex () const

const NavGraphVertex &	GetEndNavGraphVertex () const

const Vec3f &	GetStartNavGraphVertexPosition () const

const Vec3f &	GetEndNavGraphVertexPosition () const

const NavTag &	GetNavTag () const

template<class TraverseLogic >
bool	CanBeTraversed (void traverseLogicUserData, KyFloat32 costMultiplier=0) const

For internal use only
template<class TraverseLogic >
bool	CanBeTraversed (void traverseLogicUserData, KyFloat32 costMultiplier, const LogicWithoutCostMultipler &) const

template<class TraverseLogic >
bool	CanBeTraversed (void traverseLogicUserData, KyFloat32 costMultiplier, const LogicWithCostMultiplerPerNavTag &) const

template<class TraverseLogic >
bool	CanBeTraversed (void traverseLogicUserData, KyFloat32 costMultiplier, const LogicWithCostMultiplerPerTriangle &) const

Constructor & Destructor Documentation

Kaim::NavGraphEdgeRawPtr::NavGraphEdgeRawPtr ( )

inline

Constructs a new instance of this class. Creates an invalid NavGraphEdgeRawPtr.

Member Function Documentation

KyUInt32 Kaim::NavGraphEdgeRawPtr::GetEdgeNumberAroundStartVertex ( ) const

inline

Returns the index of the edge around its starting vertex.

It is the index of the ending vertex within the neighbor vertices of the starting vertex.

Precondition: This object must be valid. Its validity is not checked.

const NavGraphVertex & Kaim::NavGraphEdgeRawPtr::GetEndNavGraphVertex ( ) const

inline

Returns the ending NavGraphVertex of current instance.

Precondition: This object must be valid. Its validity is not checked.

NavGraphVertexIdx Kaim::NavGraphEdgeRawPtr::GetEndNavGraphVertexIdx ( ) const

inline

Returns the index of the ending NavGraphVertex of current instance within its NavGraph.

Precondition: This object must be valid. Its validity is not checked.

const Vec3f & Kaim::NavGraphEdgeRawPtr::GetEndNavGraphVertexPosition ( ) const

inline

Returns the position of the ending NavGraphVertex of current instance.

Precondition: This object must be valid. Its validity is not checked.

NavGraphVertexRawPtr Kaim::NavGraphEdgeRawPtr::GetEndNavGraphVertexRawPtr ( ) const

inline

Returns a NavGraphVertexRawPtr that identifies the ending NavGraphVertex of current instance.

Precondition: This object must be valid. Its validity is not checked.

NavGraph * Kaim::NavGraphEdgeRawPtr::GetNavGraph ( ) const

inline

Returns a reference to the NavGraph that contains this NavGraphEdge.

Precondition: This object must be valid. Its validity is not checked.

const NavGraphBlob * Kaim::NavGraphEdgeRawPtr::GetNavGraphBlob ( ) const

inline

Returns a reference to the NavGraphBlob that contains this NavGraphEdge.

Precondition: This object must be valid. Its validity is not checked.

const NavTag & Kaim::NavGraphEdgeRawPtr::GetNavTag ( ) const

inline

Returns the NavTag associated to this NavGraphEdge.

Precondition: This object must be valid. Its validity is not checked.

NavGraphEdgeRawPtr Kaim::NavGraphEdgeRawPtr::GetOppositeNavGraphEdgeRawPtr ( ) const

Return the opposite NavGraphEdgeRawPtr, if any exists.

If no opposite NavGraphEdgeRawPtr exists (the edge is not "bi-directional"), an invalid NavGraphEdgePtr is returned

Precondition: This object must be valid. Its validity is not checked.

const NavGraphVertex & Kaim::NavGraphEdgeRawPtr::GetStartNavGraphVertex ( ) const

inline

Returns the starting NavGraphVertex of current instance.

Precondition: This object must be valid. Its validity is not checked.

const Vec3f & Kaim::NavGraphEdgeRawPtr::GetStartNavGraphVertexPosition ( ) const

inline

Returns the position of the starting NavGraphVertex of current instance.

Precondition: This object must be valid. Its validity is not checked.

NavGraphVertexRawPtr Kaim::NavGraphEdgeRawPtr::GetStartNavGraphVertexRawPtr ( ) const

inline

Returns a NavGraphVertexRawPtr that identifies the starting NavGraphVertex of current instance.

Precondition: This object must be valid. Its validity is not checked.

NavGraphVertexIdx Kaim::NavGraphEdgeRawPtr::GetStartVertexIdx ( ) const

inline

Returns the index of the starting NavGraphVertex of current instance within its NavGraph.

Precondition: This object must be valid. Its validity is not checked.

void Kaim::NavGraphEdgeRawPtr::Invalidate ( )

inline

Invalidates this object.

bool Kaim::NavGraphEdgeRawPtr::IsValid ( ) const

inline

Returns true if this object refers to a valid NavGraphEdge: i.e. a NavGraphEdge in a valid NavGraph. see NavGraph::IsValid().

bool Kaim::NavGraphEdgeRawPtr::operator!= ( const NavGraphEdgeRawPtr & rhs ) const

inline

Returns true if this object identifies an edge different from the one identified by rhs, or if only one of them is invalid.

bool Kaim::NavGraphEdgeRawPtr::operator== ( const NavGraphEdgeRawPtr & rhs ) const

inline

Returns true if this object identifies the same edge as rhs, or if both are invalid.

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

gwnavruntime/navgraph/identifiers/navgraphedgerawptr.h
gwnavruntime/navgraph/identifiers/navgraphedgerawptr.inl

Kaim::NavGraphEdgeRawPtr Class Reference

Class Description

Public Member Functions

Member Functions for valid instance

For internal use only

Constructor & Destructor Documentation

Member Function Documentation