protected virtual void Attack()
{
if (!canAttack)
{
attackTimer += Time.deltaTime;
if (attackTimer >= attackCooldown)
{
canAttack = true;
attackTimer = 0f;
}
}
if (target == null && monsters.Count > 0)
{
target = monsters.Dequeue();
}
if (target != null)
{
if (canAttack)
{
Shoot();
canAttack = false;
}
}
else if (monsters.Count > 0)
{
target = monsters.Dequeue();
}
if (target != null && !target.isActive)
{
target = null;
}
}
public void OnTriggerExit2D(Collider2D collision)
{
if (collision.tag == "Monster")
{
target = null;
}
}
public void RemoveMonster(UnityMonster monster)
{
activeMonsters.Remove(monster);
if (!IsWaveActive)
{
waveBtn.SetActive(true);
controlsBtn.SetActive(true);
}
}
public void Awake()
{
Monsters = GetComponent <UnityMonster>();
Pool = GetComponent <ObjectPool>();
Currency = 5;
lives = 3;
livesText.text = string.Format("Lives: <color=lime>{0}</color>", lives);
panel.SetActive(false);
controlsPanel.SetActive(false);
isPanelActive = false;
}
//Coroutines
private IEnumerator SpawnWave()
{
UnityGridManager.Instance.GeneratePath();
for (int i = 0; i < wave; i++)
{
int monsterIndex = Random.Range(0, 4);
string type = string.Empty;
switch (monsterIndex)
{
case 0:
type = "BlueMonster";
break;
case 1:
type = "YellowMonster";
break;
case 2:
type = "MagentaMonster";
break;
case 3:
type = "GreenMonster";
break;
}
UnityMonster monster = Pool.GetObject(type).GetComponent <UnityMonster>();
monster.Spawn(monsterHealth);
activeMonsters.Add(monster);
if (wave % 3 == 0)
{
monsterHealth += 5;
}
yield return(new WaitForSeconds(1.5f));
}
}
public void Initialize(UnityArcher parent)
{
this.parent = parent;
this.target = parent.Target;
}