//fires next projectile in line. if no special projectile loaded, fires a default bouncing projectile
private void FireCannon()
{
if (shotCooldown > 0f)
{
return;
}
GameObject nuProjectile = Instantiate <GameObject>(projectilePrefab);
nuProjectile.transform.position = cannonBarrel.transform.position + muzzlePoint;
ProjectileScript projScrip = nuProjectile.GetComponent <ProjectileScript>();
//here we check the special bullets loaded
ProjectileScript.ProjectileType nextType = loadedProjectile ? loadedType : ProjectileScript.ProjectileType.Bouncer;
if (loadedProjectile)
{
loadedProjectile = false;
}
projScrip.Shoot(cannonBarrel.transform.position + muzzlePoint, GameSettings.instance.projectileStartSpeed * cannonBarrel.forward, nextType);
//we set the cooldown
cooldownGraphic.fillAmount = 1f;
cooldownGraphic.transform.GetChild(0).gameObject.SetActive(true);
shotCooldown = GameSettings.instance.shootCooldown;
}
//method to buy a special projectile from the in game store
public void BuyBullet(int typeID)
{
ProjectileScript.ProjectileType type = (ProjectileScript.ProjectileType)typeID;
if (CannonScript.instance.loadedProjectile)
{
warningLabel.text = "! Warning: Can't buy a new bullet with one already on the chamber !";
warningLabel.gameObject.SetActive(true);
return;
}
int gold = PlayerPrefs.GetInt("Wallet", CurrencySettings.instance.startingGold);
int price = CurrencySettings.instance.fragmentProjectile;
if (type == ProjectileScript.ProjectileType.Explosive)
{
price = CurrencySettings.instance.explosiveProjectile;
}
else if (type == ProjectileScript.ProjectileType.Roller)
{
price = CurrencySettings.instance.rollingProjectile;
}
if (gold < price)
{
warningLabel.text = "! Warning: Not enough gold to buy a " + type.ToString() + " projectile !";
warningLabel.gameObject.SetActive(true);
return;
}
gold -= price;
PlayerPrefs.SetInt("Wallet", gold);
goldLabel.text = "Gold: " + gold;
PlayFabManager.instance.UpdateGoldStat(gold);
PlayFabManager.instance.StartCloudStatUpdate();
//PlayFabManager.instance.SetGoldStat(gold); //previous non-cloudscript version
CannonScript.instance.LoadSpecialProjectile(type);
}
//method that loads a special bullet to the chamber
public void LoadSpecialProjectile(ProjectileScript.ProjectileType type)
{
loadedProjectile = true;
loadedType = type;
}
