protected override string Trigger(ShipController instance)
{
// Setup variables
int index = 0;
GameObject clone = null;
float diffAngle = 360f / maxNumBullets;
Vector3 spawnAngle = transform.rotation.eulerAngles;
BulletControllerHoming[] allGeneratedBullets = new BulletControllerHoming[maxNumBullets];
int numEnemiesTargeted = 0;
// Generate all bullets
for (index = 0; index < maxNumBullets; ++index)
{
// Clone bullet
clone = GlobalGameObject.Get <PoolingManager>().GetInstance(bullet.gameObject, transform.position, Quaternion.Euler(spawnAngle));
allGeneratedBullets[index] = clone.GetComponent <BulletControllerHoming>();
// Update angle
spawnAngle.z += diffAngle;
while (spawnAngle.z < 0)
{
spawnAngle.z += 360;
}
}
// Search for enemies in range
foreach (IDestructable candidate in IGameManager.Instance.AllDestructables())
{
if (candidate is IEnemy)
{
// Target this enemy
allGeneratedBullets[numEnemiesTargeted].Target = (IEnemy)candidate;
++numEnemiesTargeted;
// Make sure the number of targeted enemies doesn't exceed the number of bullets
if (numEnemiesTargeted >= maxNumBullets)
{
// If so, stop searching for enemies
break;
}
}
}
// Check if we have any bullets left that hasn't targeted an enemy
if ((numEnemiesTargeted > 0) && (numEnemiesTargeted < maxNumBullets))
{
// Change the other bullet's target to the same enemies found earlier
for (index = numEnemiesTargeted; index < maxNumBullets; ++index)
{
allGeneratedBullets[index].Target = allGeneratedBullets[(index % numEnemiesTargeted)].Target;
}
}
return("Homing Bomb");
}
public void RemoveHomingBullet(BulletControllerHoming bullet)
{
if (bullet != null)
{
allHomingBullets.Remove(bullet);
if ((allHomingBullets.Count <= 0) && (homingReticle != null))
{
homingReticle.SetActive(false);
homingReticle = null;
}
}
}
public void SetTarget(StageObject obj)
{
m_targetObject = obj;
BulletControllerHoming bulletControllerHoming = controller as BulletControllerHoming;
if (bulletControllerHoming != null)
{
bulletControllerHoming.SetTarget(obj);
}
BulletControllerBreakable bulletControllerBreakable = controller as BulletControllerBreakable;
if (bulletControllerBreakable != null)
{
bulletControllerBreakable.SetTarget(obj);
}
}
public void AddHomingBullet(BulletControllerHoming bullet)
{
if (bullet != null)
{
allHomingBullets.Add(bullet);
if (bullet.reticle != null)
{
// Grab a reticle from the pool manager
homingReticle = GlobalGameObject.Get <PoolingManager>().GetInstance(bullet.reticle);
// Position the reticle
Transform reticleTransform = homingReticle.transform;
reticleTransform.position = transform.position;
reticleTransform.rotation = Quaternion.identity;
reticleTransform.parent = transform;
}
}
}
