public IEnumerator commenceBattle(Attackable opponent) {
// If we are already in a battle, we should abort the current commenceBattle request
Debug.Log(isInBattle);
if (isInBattle) yield break;
Debug.Log("Commencing attack!");
eventManager.addEvent(opponent.gameObject.transform.position);
// If we are attacking an anthill, the battle will behave somewhat differently
Anthill anthill = opponent.GetComponent<Anthill>();
hasSetNewPath = false;
// Set both units to be in 'attack mode' and generate a 'combat cloud'
GameObject cloud = null;
opponent.startBattle();
if (!anthill) {
isInBattle = true;
Vector3 pos = mapManager.getTileAtPosition(transform.position).transform.position;
if (Network.isClient || Network.isServer) {
cloud = Network.Instantiate(combatCloud,
new Vector3(pos.x, pos.y, transform.position.z - 1),
Quaternion.identity, 0) as GameObject;
networkView.RPC("fixCombatCloud", RPCMode.All, cloud.networkView.viewID);
}
else {
cloud = GameObject.Instantiate(combatCloud,
new Vector3(pos.x, pos.y, transform.position.z - 1),
Quaternion.identity) as GameObject;
}
if (getPlayerId() == 1) {
cloud.transform.Find("RedHead").gameObject.GetComponent<SpriteRenderer>().sprite = this.getFightSprite();
cloud.transform.Find("BlueHead").gameObject.GetComponent<SpriteRenderer>().sprite = opponent.getFightSprite();
} else {
cloud.transform.Find("RedHead").gameObject.GetComponent<SpriteRenderer>().sprite = opponent.getFightSprite();
cloud.transform.Find("BlueHead").gameObject.GetComponent<SpriteRenderer>().sprite = this.getFightSprite();
}
cloud.transform.parent = GameObject.Find("Objects").transform;
gameObject.renderer.enabled = false;
opponent.gameObject.renderer.enabled = false;
} else {
// If we are attacking an anthill, make sure to 'face' it
if (transform.position.x < opponent.transform.position.x) transform.localScale = new Vector2(transform.localScale.x * -1, transform.localScale.y);
}
// Every second, battle calculations should take place only if we haven't started moving again
while (true) {
// Do one round of battle calculations
exchangeBlows(this, opponent);
// Wait for 1 seconds
Debug.Log("AttackableOne: " + this.currentHp + ", AttackableTwo: " + opponent.currentHp);
yield return new WaitForSeconds(1);
// If we are fighting an anthill, we can be interrupted by another battle during our yield
if (anthill && isInBattle) {
Debug.Log("Interrupted by another battle!");
break;
}
// If we are fighting an anthill, can interrupt our own battle by leaving
if (anthill && hasSetNewPath) {
Debug.Log("Cancelled attack on anthill due to moving away!");
break;
}
// Check if one of the units has died
if (this.currentHp <= 0 || opponent.currentHp <= 0) {
Debug.Log("Cancelled attack since at least one of us is dead!");
break;
}
}
hasSetNewPath = false;
// After the battle, 'cleanup' the unit(s) and the combat cloud
if (cloud) {
if (Network.isClient || Network.isServer) {
Network.Destroy(cloud);
}
else {
GameObject.Destroy(cloud);
}
}
if (transform.localScale.x < 0) transform.localScale = new Vector2(transform.localScale.x * -1, transform.localScale.y);
gameObject.renderer.enabled = true;
opponent.gameObject.renderer.enabled = true;
this.removeFromBattle();
opponent.removeFromBattle();
if (opponent.currentHp <= 0) opponent.kill();
// Note: if this unit dies, make sure to delete it at the end!
if (this.currentHp <= 0) this.kill();
}