public void LoadSubworldChunks(Subworld sub)
{
UnloadAllChunks();
InSubworld = true;
foreach (ChunkData c in sub.SubworldChunks)
{
int x = c.X;
int z = c.Z;
GameObject chunkObject = Instantiate(ResourceManager.ChunkPrefab);; //We create a new empty gameobject for the chunk
chunkObject.transform.parent = transform;
chunkObject.name = "sw" + sub.SubworldID + "_" + c.X + "_" + c.Z;
LoadedChunk loadedChunk = chunkObject.AddComponent <LoadedChunk>();
ChunkData[] neigh = { sub.GetChunkSafe(x, z + 1), sub.GetChunkSafe(x + 1, z + 1), sub.GetChunkSafe(x + 1, z) };
loadedChunk.SetChunkData(c, neigh);
SubworldChunks.Add(new Vec2i(x, z), loadedChunk);
}
}
/// <summary>
/// Returns the 3 neighbors for this chunk as an array
/// <list type="bullet">
/// <item>ChunkData[0] = Chunk[x , z + 1]</item>
/// <item>ChunkData[1] = Chunk[x + 1, z + 1]</item>
/// <item>ChunkData[2] = Chunk[x + 1, z ]</item>
/// </list>
/// Checks if a subworld is currently loaded. If it is, then we
/// find chunks by accessing <see cref="CurrentSubworld.GetChunkSafe"/>
/// </summary>
/// <param name="c">Position at which to find neigbors</param>
/// <returns></returns>
public ChunkData[] GetNeighbors(Vec2i c)
{
if (InSubworld)
{
return(new ChunkData[] { CurrentSubworld.GetChunkSafe(c.x, c.z + 1), CurrentSubworld.GetChunkSafe(c.x + 1, c.z + 1),
CurrentSubworld.GetChunkSafe(c.x + 1, c.z), });
}
else if (c.x > 0 && c.x < World.WorldSize - 2 && c.z > 0 && c.z < World.WorldSize - 2)
{
//TODO - get this data from the CR manager
return(new ChunkData[] { GetChunk(c.x, c.z + 1, true), GetChunk(c.x + 1, c.z + 1, true),
GetChunk(c.x + 1, c.z, true), /* GetChunk(c.x+1, c.z - 1, false),
* GetChunk(c.x, c.z-1, false), GetChunk(c.x-1, c.z-1, false) ,
* GetChunk(c.x-1,c.z, false), GetChunk(c.x-1, c.z+1 , false)*/});
}
else
{
return(null);
}
}
