private void doBuildChunk(bool is_async)
{
for (int i = 0; i < transform.childCount; i++)
{
Destroy(transform.GetChild(i).gameObject);
}
if (_chunk == null || _chunk.voxels.Count == 0)
{
return;
}
var model = _chunk.CreateVoxelModel(VoxelCullMode.Culled);
if (model != null)
{
var entities = new Dictionary <int, int>();
if (model.CalcFaceCountAsAllocate(ref entities) == 0)
{
return;
}
foreach (var it in entities)
{
var material = VoxelMaterialManager.GetInstance().GetMaterial(it.Key);
if (material == null)
{
continue;
}
var controller = material.Userdata as ILiveBehaviour;
if (controller == null)
{
continue;
}
var context = new ChunkDataContext(this, model, it.Value, is_async);
controller.OnBuildChunk(context);
}
}
}
private IEnumerator AddEnitiyByScreenPosWithCoroutine()
{
if (_isHitTesting)
{
yield break;
}
_isHitTesting = true;
if (_block != null)
{
var material = VoxelMaterialManager.GetInstance().GetMaterial(_block.name);
if (material != null)
{
_world.chunkManager.AddBlockByScreenPos(Input.mousePosition, _hitTestDistance, material);
}
}
yield return(new WaitWhile(() => Input.GetMouseButton(1)));
_isHitTesting = false;
}
public void LoadChunk(ChunkPrimer chunk)
{
var x = chunk.position.x;
var y = chunk.position.y;
var z = chunk.position.z;
using (var _dbCommandLoadBlocks = _dbConnection.CreateCommand())
{
_dbCommandLoadBlocks.CommandText = queryLoadBlocks;
_dbCommandLoadBlocks.Parameters.Add(new SqliteParameter("x", x));
_dbCommandLoadBlocks.Parameters.Add(new SqliteParameter("y", y));
_dbCommandLoadBlocks.Parameters.Add(new SqliteParameter("z", z));
using (var dbReader = _dbCommandLoadBlocks.ExecuteReader())
{
if (dbReader.HasRows)
{
while (dbReader.Read())
{
var xx = dbReader.GetByte(0);
var yy = dbReader.GetByte(1);
var zz = dbReader.GetByte(2);
var ww = dbReader.GetByte(3);
if (ww > 0)
{
chunk.voxels.Set(xx, yy, zz, VoxelMaterialManager.GetInstance().GetMaterial(ww));
}
else
{
chunk.voxels.Set(xx, yy, zz, null);
}
}
}
}
}
}
