public Vector3Int GetFreePosAnyLvl()
{
var emptySlots = new List <Vector3Int>();
for (var i = 0; i < IndexMas[1].Length; i++)
{
for (var j = 0; j < IndexMas[1][i].Length; j++)
{
for (int z = 1; z < ChunkManager.MaxGroundsLvls; z++)
{
if (IndexMas[1][i][j] != -1 ||
!ChunkUtil.IsGround(ChunkNumber,
ChunkUtil.GetDovvner(new Vector3Int(i, j, z))))
{
continue;
}
emptySlots.Add(new Vector3Int(i, j, z));
}
}
}
if (emptySlots.Count == 0)
{
return(new Vector3Int(0, 0, 0));
}
var range = Random.Range(0, emptySlots.Count);
return(emptySlots[range]);
}
public static bool IsInvalidPoint(int chunkNumber, Vector3Int point)
{
return((point.z + 1 < ChunkManager.MaxGroundsLvls &&
ChunkUtil.IsAnyEntity(chunkNumber, ChunkUtil.GetUpper(point))) ||
ChunkUtil.IsGround(chunkNumber, point) ||
ChunkUtil.IsEntity(chunkNumber, point));
}