public static SerializedNavmesh Serialize(AgentProperties properties)
{
NavmeshLayserSerializer serializer = new NavmeshLayserSerializer(_chunkData, _chunkRange, properties);
SerializedNavmesh result = serializer.Serialize();
result.pathFinderVersion = VERSION;
return(result);
}
public static void Deserialize(SerializedNavmesh target, AgentProperties properties)
{
//remove all data if it exist
lock (_chunkData) {
List <XZPosInt> removeList = new List <XZPosInt>();
foreach (var graph in _chunkData.Values)
{
if (graph.properties == properties)
{
removeList.Add(graph.gridPosition);
}
}
foreach (var pos in removeList)
{
_chunkData.Remove(new GeneralXZData(pos, properties));
}
NavmeshLayerDeserializer deserializer = new NavmeshLayerDeserializer(target, properties);
var deserializedStuff = deserializer.Deserialize();
//create chunk if needed and clamp size if it outside
foreach (var deserialized in deserializedStuff)
{
XZPosInt pos = deserialized.chunkPosition;
YRangeInt curRange;
if (_chunkRange.TryGetValue(pos, out curRange))
{
_chunkRange[pos] = new YRangeInt(
Mathf.Min(curRange.min, deserialized.chunkMinY),
Mathf.Max(curRange.max, deserialized.chunkMaxY));
}
else
{
_chunkRange.Add(pos, new YRangeInt(deserialized.chunkMinY, deserialized.chunkMaxY));
}
}
List <Graph> graphs = new List <Graph>();
//put graphs inside chunks
foreach (var deserialized in deserializedStuff)
{
//Chunk chunk = _chunkData[deserialized.chunkPosition];
XZPosInt pos = deserialized.chunkPosition;
YRangeInt ran = _chunkRange[pos];
Graph graph = deserialized.graph;
graph.SetChunkAndProperties(new ChunkData(pos, ran), properties);
_chunkData[new GeneralXZData(pos, properties)] = graph;
graph.SetAsCanBeUsed();
graphs.Add(graph);
}
//connect chunks
foreach (var graph in graphs)
{
for (int i = 0; i < 4; i++)
{
Graph neighbour;
if (TryGetGraphFrom(graph.gridPosition, (Directions)i, properties, out neighbour))
{
graph.SetNeighbour((Directions)i, neighbour);
}
}
#if UNITY_EDITOR
if (Debuger_K.doDebug)
{
graph.DebugGraph();
}
#endif
}
}
}
