public override void DealDamage(List <Unit> possibleAims, Unit unit)
{
BazookaParams bazookaParams = unit.GetParams() as BazookaParams;
if (possibleAims.Count == 0)
{
return;
}
float maxX = 0;
int maxXindex = 0;
for (int i = 0; i < possibleAims.Count; i++)
{
if (possibleAims[i].transform.position.x > maxX)
{
maxX = possibleAims[i].transform.position.x;
maxXindex = i;
}
}
Unit aim = possibleAims[maxXindex];
Vector2 aimCenter = aim.transform.position;
Vector2 explosionPoint = aimCenter;
RaycastHit2D[] hits = Physics2D.CircleCastAll(explosionPoint, bazookaParams.explosionRadius, Vector2.zero);
foreach (RaycastHit2D hit in hits)
{
if (hit.collider == null)
{
continue;
}
Unit target = hit.collider.GetComponent <Unit>();
if (target == null ||
target.unitCollider != hit.collider)
{
continue;
}
target.DealDamage(unit.GetParams().damage);
}
GameObject explosionInstance = GameObject.Instantiate(bazookaParams.explosionPrefab) as GameObject;
explosionInstance.transform.position = explosionPoint;
}
public void Setup(BazookaParams bazookaParams)
{
_params = bazookaParams;
}