Class NavManager

constructor

• new NavManager(): NavManager

  Returns NavManager

crowd

lastTimeCall

navmesh

navMeshQuery

obstacleCount

obstaclesRequestsPending

tilecache

updateFrequency

addObstacle

• addObstacle(
      position: Float32Array,
      halfExtents: Vector3,
      yRotation?: number,
  ): BoxObstacle | null

  Parameters

  • position: Float32Array
  • halfExtents: Vector3
  • yRotation: number = 0.0

  Returns BoxObstacle | null

createAgent

• createAgent(gamePos: Float32Array): CrowdAgent

  Parameters

  • gamePos: Float32Array

  Returns CrowdAgent

createPassiveAgent

• createPassiveAgent(gamePos: Float32Array, radius?: number): CrowdAgent

  Parameters

  • gamePos: Float32Array
  • radius: number = 0.5

  Returns CrowdAgent

dumpNavmesh

• dumpNavmesh(): Promise<void>

  Returns Promise<void>

getClosestNavPoint

• getClosestNavPoint(gamePos: Float32Array): any

  Parameters

  • gamePos: Float32Array

  Returns any

getClosestNavPointVec3

• getClosestNavPointVec3(gamePos: Float32Array): Vector3

  Parameters

  • gamePos: Float32Array

  Returns Vector3

loadNav

• loadNav(): Promise<void>

  Returns Promise<void>

raycast

• raycast(
      origin: Float32Array,
      target: Float32Array,
  ): {
      hitEdgeIndex: number;
      hitNormal: Vector3;
      maxPath: number;
      path: number[];
      pathCost: number;
      status: number;
      success: boolean;
      t: number;
  }

  Parameters

  • origin: Float32Array
  • target: Float32Array

  Returns {
      hitEdgeIndex: number;
      hitNormal: Vector3;
      maxPath: number;
      path: number[];
      pathCost: number;
      status: number;
      success: boolean;
      t: number;
  }

  • hitEdgeIndex: number

    The index of the edge on the final polygon where the wall was hit.

  • hitNormal: Vector3

    The normal of the nearest wall hit.

  • maxPath: number

    The maximum number of polygons the path can contain.

  • path: number[]

    The reference ids of the visited polygons.

  • pathCost: number

    The cost of the path until hit.

  • status: number

    The status of the raycast.

  • success: boolean

    Whether the raycast was successful.

  • t: number

    The hit parameter.

removeObstacle

• removeObstacle(obstacle: BoxObstacle): void

  Parameters

  • obstacle: BoxObstacle

  Returns void

updt

• updt(): void

  Returns void

StaticgameToNav

• gameToNav(f: Float32Array): Vector3

  Parameters

  • f: Float32Array

  Returns Vector3

StaticnavToGame

• navToGame(v: Vector3): Float32Array

  Parameters

  • v: Vector3

  Returns Float32Array