// Update is called once per frame
void Update()
{
Vector3 position = transform.position;
currentChunkPos = new Vector3Int(Mathf.FloorToInt(position.x / 10), Mathf.FloorToInt(position.y / 10), Mathf.FloorToInt(position.z / 10));
if (lastChunkPos != currentChunkPos)
{
lastChunkPos = currentChunkPos;
for (int x = -renderDistance; x < renderDistance; x++)
{
for (int z = -renderDistance; z < renderDistance; z++)
{
for (int y = -renderDistance; y < renderDistance; y++)
{
loadedChunks.Add((new Vector3Int(x, y, z) + currentChunkPos));
terrain.ChunkLoadUpdate(Vector3.Distance(new Vector3Int(x, y, z) + currentChunkPos, currentChunkPos), new Vector3Int(x, y, z) + currentChunkPos);
}
}
}
foreach (var oldChunk in lastLoadedChunks)
{
if (!loadedChunks.Contains(oldChunk))
{
terrain.UnloadChunk(oldChunk);
}
}
foreach (var newChunk in loadedChunks)
{
if (!lastLoadedChunks.Contains(newChunk))
{
terrain.LoadChunk(newChunk);
}
}
lastLoadedChunks = new List <Vector3Int>(loadedChunks);
loadedChunks.Clear();
}
//transform.Translate(Vector3.forward * Time.deltaTime * 10f);
}
