// private static readonly Vector2Int[] AdjacentDelta = new[]
// {
// Vector2Int.right,
// Vector2Int.up,
// Vector2Int.left,
// Vector2Int.down,
// };
public WFCGenerator(Vector3Int size, Vector3Int[] neighborOffset, IEnumerable <Pattern <T> > patterns)
{
Size = size;
Patterns = new HashSet <Pattern <T> >(patterns);
ChunkStates = new ChunkState <Pattern <T> > [size.x, size.y, size.z];
NeighborOffset = neighborOffset;
_random = new Random();
}
public void Reset(int seed)
{
_propagationStack.Clear();
_random = new Random(seed);
for (var x = 0; x < Size.x; x++)
{
for (var y = 0; y < Size.y; y++)
{
for (var z = 0; z < Size.z; z++)
{
ChunkStates[x, y, z] = new ChunkState <Pattern <T> >(Patterns, NeighborOffset.Length);
}
}
}
}
public void Resize(Vector3Int size)
{
Size = size;
ChunkStates = new ChunkState <Pattern <T> > [size.x, size.y, size.z];
}