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slime-blood-and-pain/Assets/Scripts/Monster.cs
Lorenzo Balugani 147f063d3f Add monster awareness
Now monsters should be aware of the player if he's in 3 tiles from them
2019-04-27 19:54:06 +02:00

58 lines
1.7 KiB
C#

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Monster : MonoBehaviour
{
public int hpMax;
public int hp;
public bool isUndead;
public int movesPerTurn;
public bool hasSpottedPlayer;
[BeforeStartAttribute]
public Sprite sprite;
private Map map;
private Player player;
// Start is called before the first frame update
private void Start()
{
map = GameObject.FindGameObjectWithTag("Map").GetComponent<Map>();
player = GameObject.FindGameObjectWithTag("Player").GetComponent<Player>();
hasSpottedPlayer = false;
}
void Turn(){
IsPlayerNear();
if (!hasSpottedPlayer){
int direction = Random.Range(0, 4);
if (direction == 0 && map.CanMoveTo(Vector2Int.left)){
transform.Translate(Vector3.left);
}
else if (direction == 1 && map.CanMoveTo(Vector2Int.right)){
transform.Translate(Vector3.right);
}
else if (direction == 2 && map.CanMoveTo(Vector2Int.up)){
transform.Translate(Vector3.up);
}
else if (direction == 3 && map.CanMoveTo(Vector2Int.left)){
transform.Translate(Vector3.left);
}
}
else{
//Put here pathfinding code
}
}
void IsPlayerNear(){
if ((player.transform.position.x-transform.position.x)<=3 || (transform.position.x-player.transform.position.x)>=-3){
hasSpottedPlayer=true;
}
if ((player.transform.position.y-transform.position.y)<=3 || (transform.position.y-player.transform.position.y)>=-3){
hasSpottedPlayer=true;
}
}
}