Class NodeLink Extends GraphModifier

void Apply ()

Connects the start and end points using a link or refreshes the existing link.

If you have moved the link or otherwise modified it you need to call this method.

void DrawGizmos ()

void OnGraphsPostUpdateBeforeAreaRecalculation ()

Called after graphs have been updated.

This is among other times called after graphs have been scanned, updated using GraphUpdateObjects, navmesh cuts, or GraphUpdateScene components.

Use this if you are modifying any graph connections or walkability.

void DeleteLinks ()

void DrawArch (

Vector3	a
Vector3	b
Color	color

)

void LinkObjects ()

void LinkObjects (

Transform	a
Transform	b
bool	removeConnection

)

void UnlinkObjects ()

Transform End

Transform Start

float costFactor = 1.0f

The connection will be this times harder/slower to traverse.

Note that values lower than one will not always make the pathfinder choose this path instead of another path even though this one should lead to a lower total cost unless you also adjust the Heuristic Scale in A* Inspector -> Settings -> Pathfinding or disable the heuristic altogether.

bool deleteConnection = false

Delete existing connection instead of adding one.

Transform end

End position of the link.

bool oneWay = false

Make a one-way connection.

EventType

GraphModifier event type.

void FindAllModifiers ()

void OnGraphsPostUpdate ()

Called after graphs have been updated using GraphUpdateObjects or navmesh cutting.

This is among other times called after graphs have been scanned, updated using GraphUpdateObjects, navmesh cuts, or GraphUpdateScene components.

Area recalculations (see HierarchicalGraph) have been done at this stage so things like PathUtilities.IsPathPossible will work.

Use OnGraphsPostUpdateBeforeAreaRecalculation instead if you are modifying the graph in any way, especially connections and walkability. This is because if you do this then area recalculations

void OnGraphsPreUpdate ()

Called before graphs are updated using GraphUpdateObjects.

void OnLatePostScan ()

Called at the end of the scanning procedure.

This is the absolute last thing done by Scan.

void OnPostCacheLoad ()

Called after cached graphs have been loaded.

When using cached startup, this event is analogous to OnLatePostScan and implementing scripts should do roughly the same thing for both events.

void OnPostGraphLoad ()

Called after a graph has been deserialized and loaded.

This will be called often outside of play mode. Make sure to check Application.isPlaying if appropriate.

void OnPostScan ()

Called right after all graphs have been scanned.

void OnPreScan ()

Called right before graphs are going to be scanned.

void TriggerEvent (

GraphModifier.EventType

type

)

Triggers an event for all active graph modifiers.

void Awake ()

List<T> GetModifiersOfType<T> ()

void OnDestroy ()

void OnDisable ()

Removes this modifier from list of active modifiers.

void OnEnable ()

Adds this modifier to list of active modifiers.

int OnUpgradeSerializedData (

int	version
bool	unityThread

)

Handle serialization backwards compatibility.

void Reset ()

Handle serialization backwards compatibility.

ulong uniqueID

Unique persistent ID for this component, used for serialization.

Dictionary<ulong,GraphModifier> usedIDs = new Dictionary<ulong, GraphModifier>()

Maps persistent IDs to the component that uses it.