/// <summary>
/// Enters defend state when the docking city is owned
/// </summary>
void Defend()
{
if (dockCity.NearbyEnemyBallCount > 0)
{
int tries = 0;
int idx = Randomizer.GetRandomInt(dockCity.NearbyEnemyBallCount);
while (tries < dockCity.NearbyEnemyBallCount && dockCity.GetNearbyEnemyBall(idx).IsDied)
{
tries++;
idx++;
idx %= dockCity.NearbyEnemyBallCount;
}
if (tries < dockCity.NearbyEnemyBallCount)
{
target = dockCity.GetNearbyEnemyBall(idx);
if (target != null)
{
ChangeState(RBallState.Defend);
}
}
}
}
/// <summary>
/// Try attack other ememy balls in the docking city
/// </summary>
void Attack()
{
if (dockCity.NearbyOwnedBallCount > 0)
{
// The enemy from the same side as the city's
int tries = 0;
int idx = Randomizer.GetRandomInt(dockCity.NearbyOwnedBallCount);
while (tries < dockCity.NearbyOwnedBallCount && dockCity.GetNearbyOwnedBall(idx).IsDied)
{
tries++;
idx++;
idx %= dockCity.NearbyOwnedBallCount;
}
if (tries < dockCity.NearbyOwnedBallCount)
{
target = dockCity.GetNearbyOwnedBall(idx);
if (target != null)
{
ChangeState(RBallState.Attack);
}
}
}
else if (dockCity.NearbyEnemyBallCount > 0)
{
// The enemy from other sides than the city's
int tries = 0;
int idx = Randomizer.GetRandomInt(dockCity.NearbyEnemyBallCount);
while (tries < dockCity.NearbyEnemyBallCount &&
dockCity.GetNearbyEnemyBall(idx).IsDied &&
dockCity.GetNearbyEnemyBall(idx).Owner == Owner)
{
idx++;
idx %= dockCity.NearbyEnemyBallCount;
}
if (tries < dockCity.NearbyEnemyBallCount)
{
target = dockCity.GetNearbyEnemyBall(idx);
if (target != null)
{
ChangeState(RBallState.Attack);
}
}
}
}
public ResourceBallEventArg(bool bornOrDie, RBall ball)
{
BornOrDie = bornOrDie;
ResourceBall = ball;
}
public void CreateResourceBall(Player owner, City city, RBallType type)
{
RBall ball = new RBall(owner, city, type);
resBalls.Add(ball);
if (ResourceBallChanged != null)
{
ResourceBallChanged(this, new ResourceBallEventArg(true, ball));
}
}
public void DestroyResourceBall(RBall ball)
{
resBalls.Remove(ball);
if (ResourceBallChanged != null)
{
ResourceBallChanged(this, new ResourceBallEventArg(false, ball));
}
}
/// <summary>
/// Enters defend state when the docking city is owned
/// </summary>
void Defend()
{
if (dockCity.NearbyEnemyBallCount > 0)
{
int tries = 0;
int idx = Randomizer.GetRandomInt(dockCity.NearbyEnemyBallCount);
while (tries<dockCity.NearbyEnemyBallCount && dockCity.GetNearbyEnemyBall(idx).IsDied)
{
tries++;
idx++;
idx %=dockCity.NearbyEnemyBallCount;
}
if (tries < dockCity.NearbyEnemyBallCount)
{
target = dockCity.GetNearbyEnemyBall(idx);
if (target != null)
{
ChangeState(RBallState.Defend);
}
}
}
}
/// <summary>
/// Try attack other ememy balls in the docking city
/// </summary>
void Attack()
{
if (dockCity.NearbyOwnedBallCount > 0)
{
// The enemy from the same side as the city's
int tries = 0;
int idx = Randomizer.GetRandomInt(dockCity.NearbyOwnedBallCount);
while (tries < dockCity.NearbyOwnedBallCount && dockCity.GetNearbyOwnedBall(idx).IsDied)
{
tries++;
idx++;
idx %= dockCity.NearbyOwnedBallCount;
}
if (tries < dockCity.NearbyOwnedBallCount)
{
target = dockCity.GetNearbyOwnedBall(idx);
if (target != null)
{
ChangeState(RBallState.Attack);
}
}
}
else if (dockCity.NearbyEnemyBallCount > 0)
{
// The enemy from other sides than the city's
int tries = 0;
int idx = Randomizer.GetRandomInt(dockCity.NearbyEnemyBallCount);
while (tries < dockCity.NearbyEnemyBallCount
&& dockCity.GetNearbyEnemyBall(idx).IsDied
&& dockCity.GetNearbyEnemyBall(idx).Owner == Owner)
{
idx++;
idx %= dockCity.NearbyEnemyBallCount;
}
if (tries < dockCity.NearbyEnemyBallCount)
{
target = dockCity.GetNearbyEnemyBall(idx);
if (target != null)
{
ChangeState(RBallState.Attack);
}
}
}
}
bool CheckBallThrowable(RBall ball)
{
if (ball.Owner != Owner)
{
return false;
}
if (ball.State == RBallState.Gathered)
{
return false;
}
if (ball.State == RBallState.Gathering)
{
return false;
}
if (ball.IsDied)
{
return false;
}
return true;
}
public void NotifyResourceBallMoveOut(RBall ball)
{
nearbyBallList.Remove(ball);
if (ball.Owner == Owner)
{
nearbyOwnedBalls.Remove(ball);
}
else
{
nearbyEnemyBalls.Remove(ball);
}
}
public void NotifyResourceBallMoveIn(RBall ball)
{
nearbyBallList.Add(ball);
if (ball.Owner == Owner)
{
nearbyOwnedBalls.Add(ball);
}
else
{
nearbyEnemyBalls.Add(ball);
}
}
