List <String> pullFromJSON(String JSONFileName, RarityDistribution dist, int number_of_cards, int number_of_rares_or_better)
{
List <String> card_names = new List <String>();
String json = System.IO.File.ReadAllText(JSONFileName);
//TODO: read JSON
List <YGOJSONStruct> json_list = JsonConvert.DeserializeObject <List <YGOJSONStruct> >(json);
//get rng
rng = new Random();
String rarity = "";
List <String> rares = extractRarityList(json_list, "rare");
List <String> super_rares = extractRarityList(json_list, "super rare");
List <String> commons = extractRarityList(json_list, "common");
List <String> ultra_rares = extractRarityList(json_list, "ultra rare");
List <String> secret_rares = extractRarityList(json_list, "secret rare");
//define probability ranges for convenience
double rare_bound = m_dist.rare;
double super_rare_bound = rare_bound + m_dist.super_rare;
double ultra_rare_bound = super_rare_bound + m_dist.ultra_rare;
double secret_rare_bound = ultra_rare_bound + m_dist.secret_rare;;
for (int i = 0; i < number_of_rares_or_better; i++)
{
double rng_val = rng.NextDouble();
//don't care about ultimate/ghost whatever
if (rng_val <= rare_bound)
{
rarity = "Rare";
//get random card out of rares
if (rares.Count == 0)
{
//card_names.Add(commons[rng.Next(commons.Count)]);
//TODO: what if there are no commons? cant fall back. maybe just use a random one.
card_names.Add(json_list[rng.Next(json_list.Count)].name);
}
else
{
card_names.Add(rares[rng.Next(rares.Count)]);
}
}
else if (rng_val > rare_bound && rng_val <= super_rare_bound)
{
rarity = "Super Rare";
if (super_rares.Count == 0)
{
if (rares.Count == 0)
{
card_names.Add(commons[rng.Next(commons.Count)]);
}
else
{
card_names.Add(rares[rng.Next(rares.Count)]);
}
}
else
{
card_names.Add(super_rares[rng.Next(super_rares.Count)]);
}
}
else if (rng_val > super_rare_bound && rng_val <= ultra_rare_bound)
{
rarity = "Ultra Rare";
if (ultra_rares.Count == 0)
{
if (super_rares.Count == 0)
{
if (rares.Count == 0)
{
card_names.Add(commons[rng.Next(commons.Count)]);
}
else
{
card_names.Add(rares[rng.Next(rares.Count)]);
}
}
else
{
card_names.Add(super_rares[rng.Next(super_rares.Count)]);
}
}
else
{
card_names.Add(ultra_rares[rng.Next(ultra_rares.Count)]);
}
}
else
{
rarity = "Secret Rare";
if (secret_rares.Count == 0)
{
if (ultra_rares.Count == 0)
{
if (super_rares.Count == 0)
{
if (rares.Count == 0)
{
card_names.Add(commons[rng.Next(commons.Count)]);
}
else
{
card_names.Add(rares[rng.Next(rares.Count)]);
}
}
else
{
card_names.Add(super_rares[rng.Next(super_rares.Count)]);
}
}
else
{
card_names.Add(ultra_rares[rng.Next(ultra_rares.Count)]);
}
}
else
{
card_names.Add(secret_rares[rng.Next(secret_rares.Count)]);
}
}
}
for (int i = 0; i < number_of_cards - number_of_rares_or_better; i++)
{
//rest is commons
if (commons.Count != 0)
{
card_names.Add(commons[rng.Next(commons.Count)]);
}
else
{
card_names.Add(json_list[rng.Next(json_list.Count)].name);
}
}
return(card_names);
}
List <int> pullFromBoosterPoolWithRarityDistribution(BoosterPool pool, bool remove_from_pool, RarityDistribution dist, int number_of_cards, int number_of_rares_or_better)
{
List <int> ret_list = new List <int>();
//rarity calc
//define probability ranges for convenience
double rare_bound = m_dist.rare;
double super_rare_bound = rare_bound + m_dist.super_rare;
double ultra_rare_bound = super_rare_bound + m_dist.ultra_rare;
double secret_rare_bound = ultra_rare_bound + m_dist.secret_rare;;
List <int> all_cards = new List <int>();
all_cards.AddRange(pool.commons);
all_cards.AddRange(pool.rares);
all_cards.AddRange(pool.super_rares);
all_cards.AddRange(pool.ultra_rares);
all_cards.AddRange(pool.secret_rares);
for (int i = 0; i < number_of_rares_or_better; i++)
{
double rng_val = rng.NextDouble();
//don't care about ultimate/ghost whatever
if (rng_val <= rare_bound)
{
//rarity = "Rare";
//get random card out of rares
if (pool.rares.Count == 0)
{
//card_names.Add(commons[rng.Next(commons.Count)]);
//TODO: what if there are no commons? cant fall back. maybe just use a random one.
//ret_list.Add(all_cards[rng.Next(all_cards.Count)]);
addRandomCardFromPool(ret_list, all_cards, all_cards, remove_from_pool);
//card_names.Add(json_list[rng.Next(json_list.Count)].name);
}
else
{
//card_names.Add(rares[rng.Next(rares.Count)]);
addRandomCardFromPool(ret_list, pool.rares, all_cards, remove_from_pool);
}
}
else if (rng_val > rare_bound && rng_val <= super_rare_bound)
{
// rarity = "Super Rare";
if (pool.super_rares.Count == 0)
{
if (pool.rares.Count == 0)
{
addRandomCardFromPool(ret_list, pool.commons, all_cards, remove_from_pool);
}
else
{
addRandomCardFromPool(ret_list, pool.rares, all_cards, remove_from_pool);
}
}
else
{
addRandomCardFromPool(ret_list, pool.super_rares, all_cards, remove_from_pool);
}
}
else if (rng_val > super_rare_bound && rng_val <= ultra_rare_bound)
{
//rarity = "Ultra Rare";
if (pool.ultra_rares.Count == 0)
{
if (pool.super_rares.Count == 0)
{
if (pool.rares.Count == 0)
{
addRandomCardFromPool(ret_list, pool.commons, all_cards, remove_from_pool);
}
else
{
addRandomCardFromPool(ret_list, pool.rares, all_cards, remove_from_pool);
}
}
else
{
addRandomCardFromPool(ret_list, pool.super_rares, all_cards, remove_from_pool);
}
}
else
{
addRandomCardFromPool(ret_list, pool.ultra_rares, all_cards, remove_from_pool);
}
}
else
{
// rarity = "Secret Rare";
if (pool.secret_rares.Count == 0)
{
if (pool.ultra_rares.Count == 0)
{
if (pool.super_rares.Count == 0)
{
if (pool.rares.Count == 0)
{
addRandomCardFromPool(ret_list, pool.commons, all_cards, remove_from_pool);
}
else
{
addRandomCardFromPool(ret_list, pool.rares, all_cards, remove_from_pool);
}
}
else
{
addRandomCardFromPool(ret_list, pool.super_rares, all_cards, remove_from_pool);
}
}
else
{
addRandomCardFromPool(ret_list, pool.ultra_rares, all_cards, remove_from_pool);
}
}
else
{
addRandomCardFromPool(ret_list, pool.secret_rares, all_cards, remove_from_pool);
}
}
}
for (int i = 0; i < number_of_cards - number_of_rares_or_better; i++)
{
//rest is commons
if (pool.commons.Count != 0)
{
addRandomCardFromPool(ret_list, pool.commons, all_cards, remove_from_pool);
}
else
{
addRandomCardFromPool(ret_list, all_cards, all_cards, remove_from_pool);
}
}
return(ret_list);
}
