// Update is called once per frame
void Update()
{
//int startx=3, starty=3;
if (Input.GetKey(KeyCode.Space) && Time.realtimeSinceStartup > lastRun + 0.25f)
{
TileMapScript tm = GetComponent <TileMapScript>();
//for(int i = 0; i < 10000; i++)
endpos.x = Random.Range(0f, 640f);
endpos.y = Random.Range(0f, 640f);
startpos.x = Random.Range(0f, 640f);
startpos.y = Random.Range(0f, 640f);
coords = tm.GetPath(startpos, endpos); //(startx,starty,x,y);
Debug.Log("Path: (" + startpos.ToString() + ") to (" + endpos.ToString() + "), isnull: " + (coords == null).ToString());
//Debug.Log("Coords got to (" + x.ToString() + ", " + y.ToString() + "), isnull: " + (coords == null).ToString());
lastRun = Time.realtimeSinceStartup;
if (null == coords)
{
lastRun -= 0.1f;
}
x += 1;
if (x > 9)
{
x = 0;
y++;
y %= 10;
}
}
Debug.DrawLine(startpos, endpos, Color.yellow);
if (!(null == coords))
{
Vector3 start = new Vector3(), end = new Vector3();
//end.x = startx * 64 + 32;
//end.y = starty * 64 + 32;
end = startpos;
Color c = Color.red;
for (int i = 0; i <= coords.GetUpperBound(0); i++)
{
start.x = coords[i].x; // * 64 + 32;
start.y = coords[i].y; // * 64 + 32;
Debug.DrawLine(start, end, c);
end = start;
if (Color.red == c)
{
c = Color.blue;
}
else if (Color.blue == c)
{
c = Color.green;
}
else
{
c = Color.red;
}
}
}
}
