void GenerateChunk(int x, int z)
{
if (!ChunkGenerated(x, z))
{
generated.Add(x, z, new Chunk(x, z, seed));
}
}
/// <summary>
/// Tries to spawn a child chunk.
/// </summary>
/// <returns>The spawn chunk.</returns>
/// <param name="x">The x coordinate.</param>
/// <param name="y">The y coordinate.</param>
/// <param name="z">The z coordinate.</param>
public Chunk TrySpawnChunk(int x, int y, int z)
{
// create the key
string key = GenerateKey(x, y, z);
// exit if the key already exists
if (ChunkDict.ContainsKey(key))
{
return(null);
}
// spawn the chunk, and parent it
Chunk newChunk = Instantiate(_chunkPrefab, transform);
// generate and set the position
Vector3 localPos = LocalisedPositionFromGroupCoord(x, y, z);
newChunk.transform.localPosition = localPos;
// set basic values
// name
newChunk.name = "Chunk_" + key;
// parent
newChunk.Parent = this;
// group coord
newChunk.GroupCoord = new Vector3Int(x, y, z);
newChunk.SetChunkVars(ChunkSize);
ChunkDict.Add(key, newChunk);
return(newChunk);
}
void LoadChunk(int x, int z)
{
if (!ChunkLoaded(x, z))
{
GenerateChunk(x, z);
GenerateChunk(x - 1, z);
GenerateChunk(x + 1, z);
GenerateChunk(x, z - 1);
GenerateChunk(x, z + 1);
loaded.Add(x, z, generated.Get(x, z));
generated.Get(x, z).GenerateChunkMesh();
}
}