void Update()
{
if (isPaused)
{
}
else if (path != null && !isPaused)
{
int currCell = 0;
while (currCell < path.Count - 1) // this while loop draw the path on console(scene view). Doesnt affect game view because it's debug
{
Vector2 start = new Vector2(path [currCell].x, path [currCell].y);
Vector2 end = new Vector2(path [currCell + 1].x, path [currCell + 1].y);
Debug.DrawLine(start, end, Color.red);
currCell++;
}
Vector2 tempNode = new Vector2(path [currentNode].x, path [currentNode].y);
transform.position = Vector2.Lerp(transform.position, tempNode, speed);
if (Vector2.Distance(transform.position, tempNode) <= 0.05f)
{
currentNode++; //if the distance between current node and chaser's position is less than 0.05 then move on to the next node
}
}
path = mg.Astar(getNodePosition(transform.position), getNodePosition(player.transform.position));
}
// Use this for initialization
void Start()
{
mg = GameObject.Find ("Scripts").GetComponent<MazeGenerator> ();
player = GameObject.FindGameObjectWithTag ("Player");
point = GameObject.Find ("ref point").transform;
currentNode = 0;
path = mg.Astar(getNodePosition(transform.position), 0);
point.position = new Vector2( mg.cells [0].x, mg.cells[0].y);
}
// Use this for initialization
void Start()
{
mg = GameObject.Find("Scripts").GetComponent <MazeGenerator> ();
player = GameObject.FindGameObjectWithTag("Player");
point = GameObject.Find("ref point").transform;
currentNode = 0;
path = mg.Astar(getNodePosition(transform.position), 0);
point.position = new Vector2(mg.cells [0].x, mg.cells[0].y);
}