void Spawn()
{
GameObject enemy = Instantiate(prefab);
enemy.transform.position = this.transform.position;
enemy.transform.rotation = this.transform.rotation;
AI.Agent2D agent = enemy.GetComponent <AI.Agent2D>();
agent.rotation = enemy.transform.rotation.eulerAngles.z;
if (DestroyOnSpawn)
{
Invoke("Destroy", DestroyDelay);
}
}
// Enemy must have Agent component
void SetTargetOrientation(GameObject target, Transform enemy)
{
// Calculating rotation
float targetOrientation = 0;
if (target)
{
Vector3 direction = target.transform.position - enemy.position;
targetOrientation = Mathf.Atan2(direction.y, direction.x);
targetOrientation *= Mathf.Rad2Deg;
AI.Agent2D agent = enemy.GetComponent <AI.Agent2D>();
if (agent)
{
agent.rotation = targetOrientation;
}
else
{
enemy.transform.eulerAngles = new Vector3(0, 0, targetOrientation);
}
}
}
//TODO: Fix enemyScript.SetTarget(tempTarget);
void SpawnEnemy(WaveEnemy waveEnemy)
{
Debug.Log("Spawning Enemy " + waveEnemy.enemy.name);
Transform spawnTransform;
spawnTransform = waveEnemy.GetRandomSpawn();
if (spawnTransform == null)
{
spawnTransform = _transform;
}
Transform enemy = Instantiate(waveEnemy.enemy, spawnTransform.position, spawnTransform.rotation) as Transform;
if (SetEnemyRotation)
{
/// Calculating rotation;
GameObject obj = GameManager.Instance.GetPlayer(spawnTransform.position);
float targetOrientation = 0;
if (obj)
{
Vector3 direction = obj.transform.position - spawnTransform.position;
targetOrientation = Mathf.Atan2(direction.y, direction.x);
targetOrientation *= Mathf.Rad2Deg;
AI.Agent2D agent = enemy.GetComponent <AI.Agent2D>();
if (agent)
{
agent.rotation = targetOrientation;
}
else
{
enemy.transform.eulerAngles = new Vector3(0, 0, targetOrientation);
}
}
}
}