private void HandleIdle()
{
var observations = _entity.observations;
observations.Sort(new GameObjectDistanceSortComparer(this.transform.position));
var count = observations.Count;
for (int i = 0; i < count; i++)
{
var obs = observations[i];
var nest = obs.GetComponent <NestStructure>();
if (nest != null)
{
if (_entity.IsAllied(nest))
{
// try to avoid attacking own nest
continue;
}
_attackTarget = nest;
_currentState = BlasterState.Exploding;
return;
}
var otherUnit = obs.GetComponent <UnitBase>();
if (otherUnit != null)
{
if (_entity.IsAllied(otherUnit))
{
// try to avoid attacking allied units
continue;
}
_attackTarget = otherUnit;
_currentState = BlasterState.Exploding;
return;
}
}
// nothing interesting in memory, do some random wandering
if (!_entity.isMoving)
{
_entity.RandomWander();
}
}
private void HandleExploding()
{
if (_attackTarget == null || _attackTarget.isDead)
{
_attackTarget = null;
_currentState = BlasterState.Idle;
return;
}
if ((_attackTarget.transform.position - _entity.transform.position).sqrMagnitude > (_entity.explodeRadius * _entity.explodeRadius))
{
// attack target outside of range
if (!_entity.isMoving)
{
_entity.MoveTo(_attackTarget.transform.position);
}
return;
}
// attack target within range
_entity.Attack();
}
private void HandleDeath(ICanDie bl)
{
if(bl is EnemyBl)
{
EnemyBl b = bl as EnemyBl;
if (rand.Next(10) >= 7)
{
switch (rand.Next(2))
{
case 0:
DamagePowerUPModel temp = new DamagePowerUPModel(b.Shape.Area.Left, b.Shape.Area.Top, 10, 10);
PowerUPBl tempbl = new PowerUPBl(temp);
AddToEntities(tempbl);
break;
case 1:
LifePowerUPModel temp2 = new LifePowerUPModel(b.Shape.Area.Left, b.Shape.Area.Top, 10, 10);
PowerUPBl tempbl2 = new PowerUPBl(temp2);
AddToEntities(tempbl2);
break;
default:
break;
}
}
}
}
void OnTriggerEnter2D(Collider2D collider)
{
if (!leftPlayer)
{
leftPlayer = true;
return;
}
if (genericHitNoise)
{
audio.PlayOneShot(genericHitNoise, genericHitNoiseVolume);
}
GameObject other = collider.gameObject;
switch (other.tag)
{
case "Door":
DoorLogic dl = other.GetComponent <DoorLogic>();
if (dl.colour == this.colour)
{
dl.Open();
Die();
}
else
{
if (bounceOnWrongDoors)
{
this.Bounce();
}
else
{
Die();
}
}
break;
case "Player":
CharacterControl cc = other.GetComponent <CharacterControl>();
cc.Damaged();
Die();
break;
case "Enemy":
if (hitEnemyNoise)
{
audio.PlayOneShot(hitEnemyNoise, hitEnemyNoiseVolume);
}
ICanDie icd = other.GetComponent <ICanDie>();
if (icd)
{
icd.Hit(damage);
}
Die();
break;
case "Projectile":
// do nothing
break;
default:
if (hitWallNoise)
{
audio.PlayOneShot(hitWallNoise, hitWallNoiseVolume);
}
Die();
break;
}
}