// Update is called once per frame
void Update()
{
int N = 100;
int i = N, j = N;
//GameObject[] directions;
GameObject[,] cubes = new GameObject[i, j];
if (Input.GetKeyDown(KeyCode.A))
{
for (i = 1; i < N; i++)
{
for (j = 1; j < N; j++)
{
Vector3 pos = new Vector3(i, 0, j);
// m_CubeBase を元にして新しいm_CubeBaseを作成
GameObject gameobject = Instantiate(m_CubeBase, pos, Quaternion.identity);
gameobject.name = "cubes[" + i + "," + j + "]";
if (j == 1 || j == N - 1 || i == 1 || i == N - 1)
{
gameobject.GetComponent <Renderer>().material.color = Color.gray;
}
else
{
gameobject.GetComponent <Renderer>().material.color = Color.white;
}
}
}
}
if (Input.GetKeyDown(KeyCode.B))
{
System.Random rnd = new System.Random(); // インスタンスを生成
Sti = rnd.Next(1, N / 2 - 1) * 2 + 1; //3～9に変換
Stj = rnd.Next(1, N / 2 - 1) * 2 + 1;
edge = GameObject.Find("cubes[" + Sti.ToString() + "," + Stj.ToString() + "]");
edge.GetComponent <Renderer>().material.color = Color.red;
}
if (Input.GetKeyDown(KeyCode.C))
{
InvokeRepeating("cal", 0.05f, 0.05f);
}
}
void cal()
{
int dire = 0;
GameObject[] directions = new GameObject[0];
if (Uavailable || Davailable || Ravailable || Lavailable)
{
Debug.Log("A");
GameObject gameObjectU = GameObject.Find("cubes[" + Sti.ToString() + "," + (Stj + 2).ToString() + "]");
if (gameObjectU.GetComponent <Renderer>().material.color == Color.white)
{
Uavailable = true;
dire++;
Array.Resize(ref directions, directions.Length + 1);
directions[directions.Length - 1] = gameObjectU;
//Debug.Log("U");
}
GameObject gameObjectD = GameObject.Find("cubes[" + Sti.ToString() + "," + (Stj - 2).ToString() + "]");
if (gameObjectD.GetComponent <Renderer>().material.color == Color.white)
{
Davailable = true;
dire++;
Array.Resize(ref directions, directions.Length + 1);
directions[directions.Length - 1] = gameObjectD;
//Debug.Log("D");
}
GameObject gameObjectL = GameObject.Find("cubes[" + (Sti - 2).ToString() + "," + Stj.ToString() + "]");
if (gameObjectL.GetComponent <Renderer>().material.color == Color.white)
{
Lavailable = true;
dire++;
Array.Resize(ref directions, directions.Length + 1);
directions[directions.Length - 1] = gameObjectL;
//Debug.Log("L");
}
GameObject gameObjectR = GameObject.Find("cubes[" + (Sti + 2).ToString() + "," + Stj.ToString() + "]");
if (gameObjectR.GetComponent <Renderer>().material.color == Color.white)
{
Ravailable = true;
dire++;
Array.Resize(ref directions, directions.Length + 1);
directions[directions.Length - 1] = gameObjectR;
//Debug.Log("R");
}
}
if (dire != 0) //edgeの移動
{
Debug.Log("B");
int direction = rnd.Next(0, dire);
//Debug.Log(direction);
//Debug.Log("message = " + directions[direction]);
directions[direction].GetComponent <Renderer>().material.color = Color.red;
edge = directions[direction];
edgeV = edge.transform.position;
GameObject gap = GameObject.Find("cubes[" + ((Sti + (int)edgeV.x) / 2).ToString() + "," + ((Stj + (int)edgeV.z) / 2).ToString() + "]");
gap.GetComponent <Renderer>().material.color = Color.red;
Array.Resize(ref tracks, tracks.Length + 1);
tracks[tracks.Length - 1] = edge;
Debug.Log(tracks.Length);
Sti = (int)edgeV.x;
Stj = (int)edgeV.z;
k = 0;
}
else
{
Debug.Log("C");
var list = new List <GameObject>();
list.AddRange(this.tracks);
list.Remove(edge);
tracks = list.ToArray();
//Debug.Log(this.tracks.Length);
k++;
edge = this.tracks[this.tracks.Length - k];
//Debug.Log("New edge is " + edge);
edgeV = edge.transform.position;
Sti = (int)edgeV.x;
Stj = (int)edgeV.z;
Debug.Log(this.tracks.Length - k);
}
}