/// <summary>
///
/// </summary>
/// <param name="rand"></param>
/// <param name="user"></param>
/// <param name="multiplier"></param>
/// <param name="formatText">Format using {c} to represent coins</param>
private void AddRandCoins(Random rand, User user, int multiplier, string formatText)
{
int coins = (int)(MONEY_MAX * Math.Pow(rand.Next(10) / 10.0f, 4.0f));
coins -= coins % 5;
if (coins < MONEY_MIN)
{
coins = MONEY_MIN;
}
coins *= multiplier;
user.AddCoins(coins);
Type = GiftRewardType.Coins;
itemImg = content.Load <Texture2D>(coinAsset);
itemRect = new Rectangle(0, 0, WIDTH, HEIGHT);
itemColor = Color.White;
popupText = formatText.Replace("{c}", coins.ToString());
}
private void RewardGift()
{
// Users created before the update will have a bad gift time (1/1/0001 12:00:00.00 AM),
// so we must make sure that the player can receive a gift
if (user.LastReceivedGift == USER_INIT_GIFT_TIME)
{
user.LastReceivedGift = DateTime.Now.AddHours(0 - HOURS_UNTIL_NEXT_GIFT);
}
if (DateTime.Compare(user.LastReceivedGift.AddHours(HOURS_UNTIL_NEXT_GIFT), DateTime.Now) <= 0)
{
showingGift = true;
// First make sure we don't have a special holiday gift for our player
if (Holidays.IsChristmasWeek())
{
AddRandCoins(rand, user, 3, "Merry Christmas! You've received 3x the coins! You've received {c} coins!");
}
else
{
int randomNum = rand.Next(100);
if (randomNum <= MONEY_CHANCE)
{
//(int)Math.Floor((double)(Math.Abs(rand.Next(MONEY_MAX) - rand.Next(MONEY_MAX)) * (1 + MONEY_MAX - MONEY_MIN) + MONEY_MIN))
AddRandCoins(rand, user, 1);
}
else if (randomNum > MONEY_CHANCE && randomNum <= ITEM_CHANCE + MONEY_CHANCE)
{
int index = rand.Next(items.Count - 1);
user.AddItem(items[index]);
popupText = "You've received a " + items[index].Name + "!";
Type = GiftRewardType.Item;
itemImg = content.Load <Texture2D>(itemAssets[items[index].Type]);
itemRect = new Rectangle(0, 0, WIDTH, HEIGHT);
itemColor = Color.White;
}
else if (randomNum > MONEY_CHANCE + ITEM_CHANCE && randomNum <= SKIN_CHANCE + ITEM_CHANCE + MONEY_CHANCE)
{
int index = 0;
int counter = 0;
bool addingCoins = false;
do
{
index = rand.Next(skins.Count - 1);
counter++;
if (counter == skins.Count)
{
AddRandCoins(rand, user, 1);
addingCoins = true;
break;
}
}while (user.Skins.Contains(skins[index]));
if (!addingCoins)
{
user.AddSkin(skins[index]);
skinAdded(skins[index]);
popupText = "You've received the " + skins[index].Name + "!";
Type = GiftRewardType.Skin;
drawSnake = new Snake(skins[index], 0, 0, content, tongueAsset);
}
}
else
{
throw new InvalidOperationException("The added value of all CHANCEs must equal 100 (private void Gift.RewardGift()).");
}
}
rewardPopup.ShowPopup(popupText, false, windowWidth / 2 - (rewardPopup.Width / 2), windowHeight / 2 - (rewardPopup.Height / 2));
if (itemRect != null)
{
itemRect.X = rewardPopup.X + (rewardPopup.Width / 2 - (itemRect.Width / 2));
itemRect.Y = rewardPopup.Y + (rewardPopup.Height / 2 - (itemRect.Height / 2));
}
if (drawSnake != null)
{
drawSnake.X = rewardPopup.X + (rewardPopup.Width / 2 - (drawSnake.Width / 2));
drawSnake.Y = rewardPopup.Y + (rewardPopup.Height / 2 - (drawSnake.Height / 2));
}
if (onReward != null)
{
onReward();
}
user.ChangeLastReceivedGift(DateTime.Now);
}
else
{
showingGift = false;
rewardPopup.ShowPopup(String.Format("You have already collected your daily gift. You can receive another in {0}.", timeUntilGift),
false, windowWidth / 2 - (rewardPopup.Width / 2), windowHeight / 2 - (rewardPopup.Height / 2));
}
}