public Tower GetUpgradeSample(TowerUpgradeDirection direction)
{
Tower newTower = Duplicate();
newTower.Upgrade(direction);
return(newTower);
}
public virtual void Upgrade(TowerUpgradeDirection direction)
{
Level = Level + 1;
UpgradeCost = Convert.ToInt32(Math.Ceiling(UpgradeCost * TowerUpgradeConfiguration.UpgradeCostIncreaseRatio));
DestroyReturn = Convert.ToInt32(Math.Ceiling(DestroyReturn * TowerUpgradeConfiguration.UpgradeCostIncreaseRatio));
switch (direction)
{
case TowerUpgradeDirection.Damage:
Damage = Damage + TowerUpgradeConfiguration.UpgradeDamageDelta;
break;
case TowerUpgradeDirection.Speed:
Speed = Speed + TowerUpgradeConfiguration.UpgradeSpeedDelta;
break;
case TowerUpgradeDirection.Range:
Range = Range + TowerUpgradeConfiguration.UpgradeRangeDelta;
break;
case TowerUpgradeDirection.Frequency:
Frequency = Frequency + TowerUpgradeConfiguration.UpgradeFrequencyDelta;
break;
case TowerUpgradeDirection.BulletNumber:
BulletNumber = BulletNumber + TowerUpgradeConfiguration.UpgradeBulletNumberDelta;
BulletSpanRange = TowerUpgradeConfiguration.UpgradeBulletSpanRangeDelta;
break;
}
}
public virtual void Upgrade(TowerUpgradeDirection direction, Game game)
{
if (game.Money >= UpgradeCost)
{
game.Money -= UpgradeCost;
Upgrade(direction);
}
}
public override void Upgrade(TowerUpgradeDirection direction, Game game)
{
base.Upgrade(direction, game);
if (direction == TowerUpgradeDirection.Range)
{
float radius = Range / 30f;
TowerInstance.GetComponent <CircleCollider2D>().radius = radius;
TowerInstance.transform.GetChild(0).localScale = new Vector3(2f * radius, 2f * radius, 1f);
}
}
public void ShowTowerUpgradeInfo(Tower tower, TowerUpgradeDirection direction)
{
Tower upgradedTower = tower.GetUpgradeSample(direction);
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendFormat("{0} → {1}\n", tower.Name, upgradedTower.Name);
stringBuilder.AppendFormat("消耗金錢 {0}\n", tower.UpgradeCost);
if (tower.Damage != upgradedTower.Damage)
{
stringBuilder.AppendFormat("傷害： {0} → {1}\n", tower.Damage, upgradedTower.Damage);
}
else
{
stringBuilder.AppendFormat("傷害： {0}\n", tower.Damage);
}
if (tower.Range != upgradedTower.Range)
{
stringBuilder.AppendFormat("射程： {0} → {1}\n", tower.Range, upgradedTower.Range);
}
else
{
stringBuilder.AppendFormat("射程： {0}\n", tower.Range);
}
if (tower.Frequency != upgradedTower.Frequency)
{
stringBuilder.AppendFormat("頻率： {0} → {1} 次/秒\n", tower.Frequency, upgradedTower.Frequency);
}
else
{
stringBuilder.AppendFormat("頻率： {0} 次/秒\n", tower.Frequency);
}
if (tower.Speed != upgradedTower.Speed)
{
stringBuilder.AppendFormat("初速度： {0} → {1}\n", tower.Speed, upgradedTower.Speed);
}
else
{
stringBuilder.AppendFormat("初速度： {0}\n", tower.Speed);
}
if (tower.BulletNumber != upgradedTower.BulletNumber)
{
stringBuilder.AppendFormat("彈數： {0} → {1}\n", tower.BulletNumber, upgradedTower.BulletNumber);
}
else
{
stringBuilder.AppendFormat("彈數： {0}\n", tower.BulletNumber);
}
towerInfoText.text = stringBuilder.ToString();
}
