GameMaster.cs and WhiteAnt.cs - basic AI working

basicAI_ant.cs

// GameMaster.cs ***

using UnityEngine;
using System.Collections;

public class GameMaster : MonoBehaviour {

	public GameObject whiteAnt;
	
	// Use this for initialization
	void Start () {
	
	}
	
	// Update is called once per frame
	void Update () {
	
		if (Input.GetMouseButtonDown(0)) {		
			Instantiate(whiteAnt, new Vector3(Random.Range(0,12f),Random.Range(0f,16f),0),Quaternion.identity);
			Instantiate(whiteAnt, new Vector3(Random.Range(0,12f),Random.Range(0f,16f),0),Quaternion.identity);
			Instantiate(whiteAnt, new Vector3(Random.Range(0,12f),Random.Range(0f,16f),0),Quaternion.identity);
		
		}
	}
}

// WhiteAnt.cs ***

using UnityEngine;
using System.Collections;

public class WhiteAnt : MonoBehaviour {
	
	
	void Start () {
		audio.Play();
	}
	
	// Update is called once per frame
	void Update () {
		 
		//this.transform.position = Vector3.MoveTowards(this.transform.position, this.transform.position + new Vector3(Random.Range(-1f,1f),Random.Range(-1f,1f),0), 0.1f);
		
		var Ants = GameObject.FindGameObjectsWithTag("Ant");
		
		Transform tMin = null;
		float minDist = Mathf.Infinity;
		Vector3 currentPos = this.transform.position;
		
		foreach(var x in Ants)
		{
			float dist = Vector3.Distance(x.transform.position, currentPos);
			if (dist < minDist && dist > 0f)
			{
				tMin = x.transform;
				minDist = dist;
			}
		} 
		Debug.Log (minDist);
		this.transform.position = Vector3.MoveTowards(this.transform.position, tMin.position, 0.05f);
	
	}

}


// SOURCE PROJECT: https://www.dropbox.com/s/55hnq7cbgiwe43l/Ant%20Battle%20First%20AI%20working.zip?dl=0