public void Evolve(AttackComponent element)
{
List <Unit> unitsToEvolve = new List <Unit>();
foreach (Unit unit in unitHolder.hashUnits)
{
if (unit.TryGetComponent <Warrior>(out Warrior warrior) && unit.team == Team.Player)
{
unitsToEvolve.Add(unit);
}
if (unitsToEvolve.Count == 2)
{
break;
}
}
foreach (Unit unit in unitsToEvolve)
{
unit.health.TakeDamage(1000);
}
Unit spawnedUnit = Instantiate(Resources.Load("Warrior_empty", typeof(Unit)) as Unit, transform.position, Quaternion.identity);
Instantiate(element.attackComponentPrefab, spawnedUnit.transform.position, element.attackComponentPrefab.transform.rotation, spawnedUnit.transform);
SpriteRenderer renderer = spawnedUnit.GetComponentInChildren <SpriteRenderer>();
renderer.color = element.color;
renderer.sprite = element.unitSprite;
unitHolder.AddUnit(spawnedUnit);
}
private void Update()
{
if (unitHolder.hashUnits.Count < capacity && Time.time >= timeUntilNextSpawn)
{
GameObject unit = Instantiate(unitToSpawn, transform.position, Quaternion.identity);
unitHolder.AddUnit(unit.GetComponent <Unit>());
timeUntilNextSpawn = Time.time + spawnTime;
}
}