public void AddVoxel(int x, int y, int z, ushort id)
{
// Check If A Voxel Exists There
int i = ToIndex(x, y, z);
if(voxels[i].ID == id) return;
// Set The Voxel To Be Empty
bool change = Flags.HasSomeFlags(voxels[i].Flags, Voxel.FACE_MASK);
voxels[i].ID = id;
voxels[i].Flags = 0x00;
// TODO: Check Surrounding Faces
if(x < WIDTH - 1)
change |= RecalculateSeams(i + 1, i, Voxel.FACE_NX);
if(x > 0)
change |= RecalculateSeams(i - 1, i, Voxel.FACE_PX);
if(z < DEPTH - 1)
change |= RecalculateSeams(i + WIDTH, i, Voxel.FACE_NZ);
if(z > 0)
change |= RecalculateSeams(i - WIDTH, i, Voxel.FACE_PZ);
if(y < HEIGHT - 1)
change |= RecalculateSeams(i + PLANE_SIZE, i, Voxel.FACE_NY);
if(y > 0)
change |= RecalculateSeams(i - PLANE_SIZE, i, Voxel.FACE_PY);
// TODO: Send Update To Neighboring Regions
if(x == 0 && rNX != null) rNX.NotifyFacesChanged();
else if(x == Region.WIDTH - 1 && rPX != null) rPX.NotifyFacesChanged();
if(z == 0 && rNZ != null) rNZ.NotifyFacesChanged();
else if(z == Region.DEPTH - 1 && rPZ != null) rPZ.NotifyFacesChanged();
// TODO: Use The Change
NotifyFacesChanged();
}