Class RVONavmesh Extends GraphModifier

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 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 RemoveObstacles ()

Removes all obstacles which have been added by this component.

float wallHeight = 5

Height of the walls added for each obstacle edge.

If a graph contains overlapping regions (e.g multiple floor in a building) you should set this low enough so that edges on different levels do not interfere, but high enough so that agents cannot move over them by mistake.

EventType

GraphModifier event type.

void FindAllModifiers ()

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 OnGraphsPreUpdate ()

Called before graphs are updated using GraphUpdateObjects.

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 AddGraphObstacles (

Pathfinding.RVO.ISimulator	sim
GridGraph	grid

)

Adds obstacles for a grid graph.

void AddGraphObstacles (

Pathfinding.RVO.ISimulator	simulator
INavmesh	navmesh

)

Adds obstacles for a navmesh/recast graph.

void Awake ()

List<T> GetModifiersOfType< T > ()

ISimulator lastSim

Last simulator used.

List<ObstacleVertex> obstacles = new List<ObstacleVertex>()

Obstacles currently added to the simulator.

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.