private void attack(Vector2 mouse)
{
if (actionMap.ready(ATTACK))
{
gunAudio.PlayOneShot(shootSound, 0.5f);
++shotsFired;
actionMap.use(ATTACK, null);
GameObject shot = Instantiate(bulletObj);
shot.transform.position = gun.position;
shot.transform.rotation = gun.rotation;
int WALL_MASK = 1 << 10;
float shotRange = 15f;
RaycastHit2D hit = Physics2D.Raycast(gun.position, gun.right, shotRange, WALL_MASK);
if (hit.collider != null)
{
shotRange = hit.distance;
}
shot.transform.localScale = new Vector3(shotRange, 1f, 1f);
/*
* GameObject expl = Instantiate(explosionObj);
* expl.transform.position = mouse;
* float ERAD = 0.8f;
* foreach (Enemy e in Scene.getEnemies()) {
* if ((mouse - (Vector2) e.transform.position).sqrMagnitude < ERAD * ERAD) {
* e.damage(1f);
* }
* }
*/
}
}
// Update is called once per frame
void Update()
{
actionMap.update(Time.deltaTime);
if (actionMap.ready(0))
{
actionMap.use(0, null);
//Scene.echo(transform.position, 4f, 2f, 32);
}
}
public void FixedUpdate()
{
//var rb = GetComponent<Rigidbody2D>();
//rb.velocity = transform.up * MAXV;
if (target != null)
{
var delta = target.transform.position - transform.position;
var dist = delta.magnitude;
if (!hasWayPoint && dist > (2 + DIST_PER_WAYPOINT))
{
var randomRotation = Quaternion.AngleAxis(Random.Range(-35f, 35f), Vector3.forward);
wayPoint = transform.position + DIST_PER_WAYPOINT * (randomRotation * delta.normalized);
hasWayPoint = true;
}
if (hasWayPoint)
{
seek(wayPoint);
// Check if the alien is as close to the destination as the waypoint is.
if ((target.transform.position - wayPoint).magnitude + 0.1f >= dist)
{
hasWayPoint = false;
}
}
if (!hasWayPoint && dist < 2)
{
if (actionMap.ready(ATTACK))
{
actionMap.use(ATTACK, null);
target.GetComponent <Planet>().damage(1);
}
flee(target);
}
else
{
seek(target);
}
}
actionMap.update(Time.fixedDeltaTime);
base.FixedUpdate();
}
public bool canAttack()
{
return(!canTrade() && actionMap.ready(ATTACK) && !statusMap.has(State.ANIMATION));
}