public Enumerator(World world)
{
_world = world;
_indices = (-1, -1, -1);
_segment = default;
_chunk = default;
}
public bool MoveNext()
{
while (true)
{
if (_segment == null && !_world.Segments.TryAt(++_indices.segment, out _segment))
{
return(false);
}
else if (_chunk == null && !_segment.Chunks.TryAt(++_indices.chunk, out _chunk))
{
_indices.chunk = -1;
_segment = null;
}
else if (++_indices.entity < _chunk.Count)
{
return(true);
}
else
{
_indices.entity = -1;
_chunk = null;
}
}
}
public void Reset()
{
_indices = (-1, -1, -1); _segment = default; _chunk = default;
}
public Context(int index, int count, Segment.Chunk chunk)
{
Index = index;
Count = count;
Chunk = chunk;
}
