} // Core loop of the algorithm
private void Collapse(Vector2Int coords)
{
int x = coords.x, y = coords.y;
var gridPos = grid[x + width * y];
float totalWeight = 0;
foreach (var possibleTile in gridPos)
{
totalWeight += inputReader.GetTileWeight(possibleTile.Module);
}
float randVal = UnityEngine.Random.Range(0f, 1f) * totalWeight;
foreach (var possibleTile in gridPos)
{
randVal -= inputReader.GetTileWeight(possibleTile.Module);
if (randVal <= 0)
{
grid[x + width * y] = new[] { possibleTile };
//GameObject.Instantiate(possibleTile.Module.gameObject, new Vector3(x - (width / 2), height - (y + 1), 0), Quaternion.identity);
//outputTilemap.SetTile(new Vector3Int(x - (width / 2), height - (y + 1), 0), possibleTile.Module);
break;
}
}
//Debug.Log("Collapsed at " + coords + ", " + grid[x + width * y].Length + " TotalWeight: " + totalWeight);
} // collapses the position in grid to a single tile
