private IEnumerator SpawnSummonsCoroutine(Transform target, SpriteAnimationBehaviour animated, SpriteFrame frame)
{
int numPrefabs = summonPrefabs.Length;
int c = timeouts != null ? timeouts.Length : 0;
for (int i = 0; i < count; i++)
{
float timeout = 0f;
if (c != 0)
{
timeout = timeouts[i % c];
}
if (timeout > 0f)
{
yield return(new WaitForSeconds(timeout));
}
var pre = summonPrefabs[Engine.RandomInt(0, numPrefabs)];
Vector3 p = target.position + offset + new Vector3(Engine.RandomFloat(-1f, 1f), Engine.RandomFloat(-1f, 1f), 0f) * spread;
var go = Instantiate(pre, p, Quaternion.identity);
go.GetComponent <BaseActor>().position = p;
go.transform.position = p;
Debug.Log("Spawn @" + p);
}
}
public override void OnDamageTarget(SpriteAnimationBehaviour animated, SpriteFrame frame, IDamagable damaged)
{
base.OnDamageTarget(animated, frame, damaged);
if (damaged is BaseActor)
{
animated.StartCoroutine(KnockbackCoroutine(animated, damaged as BaseActor));
}
}
private IEnumerator SpawnProjectilesCoroutine(SpriteAnimationBehaviour animated, SpriteFrame frame, bool isHoming)
{
BaseActor actor = animated.GetComponent <BaseActor>();
int c = timeouts != null ? timeouts.Length : 0;
for (int i = 0; i < count; i++)
{
float timeout = 0f;
if (i == 0)
{
if (soundOnFirstProjectile != null)
{
var src = animated.GetComponent <AudioSource>();
if (src != null)
{
src.pitch = Engine.RandomFloat(0.9f, 1.1f);
src.PlayOneShot(soundOnFirstProjectile);
src.pitch = 1.0f;
}
}
}
if (c != 0)
{
timeout = timeouts[i % c];
}
bool isActor = prefab.GetComponent <BaseActor>();
if (timeout > 0f)
{
yield return(new WaitForSeconds(timeout));
}
Vector3 pos = animated.transform.position + (Vector3)actor.TransformDirection(offset);
if (isActor)
{
var go = Instantiate(prefab, pos, Quaternion.identity);
var ac = go.GetComponent <BaseActor>();
ac.Move(actor.movementDirection);
ac.transform.right = Vector3.right;
}
else if (isHoming)
{
HomingProjectileBehaviour.Fire(prefab, animated.gameObject, pos, actor.movementDirection, Mathf.FloorToInt(frame.damage.value * actor.GetDamageDealt()), animated.GetComponent <AI.DefaultEnemyAI>().Target.transform);
}
else
{
ProjectileBehaviour.Fire(prefab, animated.gameObject, pos, actor.movementDirection, Mathf.FloorToInt(frame.damage.value * actor.GetDamageDealt()));
}
}
}
protected virtual void Initialize()
{
animation = GetComponent <SpriteAnimationBehaviour>();
rb = GetComponent <Rigidbody2D>();
collider = GetComponent <Collider2D>();
audioSource = GetComponent <AudioSource>();
shadowRenderer = GetComponent <SpriteRenderer>();
position = transform.position;
physicsAgent = new Physics.QuadTree.Agent(transform, GetComponent <SpriteRenderer>().sprite.bounds, Engine.QuadTree);
physicsAgent.ab = gameObject.AddComponent <Physics.QuadTreeAgentBehaviour>();
}
private IEnumerator KnockbackCoroutine(SpriteAnimationBehaviour user, BaseActor target)
{
float t = 0f;
while (t < time)
{
var diff = (target.transform.position - user.transform.position);
diff.z = 0f;
target.transform.position += diff.normalized * knockback.Evaluate(t / time) * Time.deltaTime * distanceMultiplier;
yield return(new WaitForEndOfFrame());
t += Time.deltaTime;
}
yield return(null);
}
public override void OnFrameEnter(SpriteAnimationBehaviour animated, SpriteFrame frame)
{
base.OnFrameEnter(animated, frame);
var ai = animated.GetComponent <AI.DefaultEnemyAI>();
if (ai == null)
{
return;
}
if (ai.Target == null)
{
return;
}
animated.StartCoroutine(SpawnSummonsCoroutine(ai.Target.transform, animated, frame));
}
public override void OnFrameExit(SpriteAnimationBehaviour animated, SpriteFrame frame)
{
base.OnFrameExit(animated, frame);
Destroy(animated.gameObject);
}
public override void OnFrameEnter(SpriteAnimationBehaviour animated, SpriteFrame frame)
{
animated.StartCoroutine(SpawnProjectilesCoroutine(animated, frame, prefab.GetComponent <HomingProjectileBehaviour>() != null));
}
