public IEnumerator GenerateGrid(int width, int height, Transform parent, GameObject movablePrefab, GameObject[] heightPrefabes)
{
result = null;
HexGridType hexGridType = width % 2 == 0 ? HexGridType.even_q : HexGridType.odd_q;
List <HexCell> hexagons = new List <HexCell>();
if (movablePrefab.GetComponent <HexCell>() == null)
{
Debug.LogError("Invalid hexagon prefab provided");
yield break;
}
for (int z = 0; z < height; z++)
{
for (int x = 0; x < width; x++)
{
GameObject hexagonObj;
if (UnityEngine.Random.Range(0f, 1f) < 0.8f)
{
hexagonObj = GameObject.Instantiate(movablePrefab) as GameObject;
}
else
{
hexagonObj = GameObject.Instantiate(heightPrefabes[UnityEngine.Random.Range(0, heightPrefabes.Length)]) as GameObject;
}
HexCell hexagon = hexagonObj.GetComponent <HexCell>();
var hexSize = hexagon.GetCellDimensions();
hexagon.transform.position = new Vector3(x * hexSize.x * 0.75f, 0f, (z * hexSize.z) + (x % 2 == 0 ? 0 : hexSize.z * 0.5f));
hexagon.offsetCoord = new Vector2(width - x - 1, height - z - 1);
hexagon.hexGridType = hexGridType;
hexagon.movementCost = 1;
hexagons.Add(hexagon);
hexagon.transform.parent = parent;
hexagon.gameObject.SetActive(false);
yield return(null);
}
}
var hexDimensions = movablePrefab.GetComponent <HexCell>().GetCellDimensions();
var hexSide = hexDimensions.x / 2;
result = new GridInfo();
result.Cells = hexagons;
result.Dimensions = new Vector3(hexSide * (width - 1) * 1.5f, hexDimensions.y * (height - 0.5f), hexDimensions.z);
result.Center = result.Dimensions / 2;
}