// Use this for initialization
public void Generate()
{
Grid.root = gameObject;
if (content != null)
{
Clear();
}
content = new Module2DArray((int)gridSize.x * (int)gridSize.y, (int)gridSize.x);
Debug.Log(gridSize);
Grid.root.name = "GridRoot";
moduleSize = new Vector3(1, 1, 1);
for (int x = 0; x < gridSize.x; x++)
{
for (int y = 0; y < gridSize.y; y++)
{
GameObject go = Instantiate(module,
new Vector3(transform.position.x + (x + 0.5f - gridSize.x / 2f) * moduleSize.x, 0, transform.position.z + (y + 0.5f - gridSize.y / 2f) * moduleSize.y),
Quaternion.identity) as GameObject;
go.name = "module" + (x) + " " + (y);
go.GetComponent <Module> ().gridPosition.x = x;
go.GetComponent <Module> ().gridPosition.y = y;
content.set(x, y, go.GetComponent <Module> ());
go.transform.parent = Grid.root.transform;
go.layer = 10;
}
}
}
public void Clear()
{
if (content == null)
{
var children = new List <GameObject> ();
foreach (Transform child in transform)
{
children.Add(child.gameObject);
}
children.ForEach(child => DestroyImmediate(child));
}
else
{
for (int i = 0; i < content.Length; i++)
{
if (content [i] == null)
{
continue;
}
var el = content [i];
DestroyImmediate(el.gameObject);
}
content = null;
}
}
public Module2DArray cut(int top, int left, int bottom, int right)
{
Module2DArray ret = new Module2DArray((right + 1 - left) * (bottom + 1 - top), (right + 1 - left));
for (int i = 0; i < ret.Length; i++)
{
ret [i] = get(left + i % ret.width, top + (int)(i / ret.width));
}
return(ret);
}
