public void UpdateLayerMask()
{
_walkableTerrainTypesDictionary = new SerializableDictionary <int, int>();
_networkLayerMask = 0;
foreach (var terrainType in WalkableTerrainTypes)
{
if ((terrainType.TerrainMask == (1 << NodeNetwork.UnwalkableLayer | terrainType.TerrainMask) ||
(terrainType.TerrainMask == (1 << NodeNetwork.CustomLayer | terrainType.TerrainMask))) && terrainType.TerrainMask > 0)
{
Debug.LogError("Cannot add unwalkable or custom layer to walkable terrain.");
terrainType.TerrainMask = 0;
}
else if (!_walkableTerrainTypesDictionary.Has(terrainType.TerrainMask.value))
{
_walkableTerrainTypesDictionary.Add(terrainType.TerrainMask.value, terrainType.TerrainPenalty);
_networkLayerMask |= (1 << terrainType.TerrainMask);
}
}
_networkLayerMask |= 1 << NodeNetwork.UnwalkableLayer;
}
