private static List <Reward> DoGenerate(RewardsGeneratorParams parms, out float generatedRewardValue)
{
List <Reward> list = new List <Reward>();
string text = parms.ConfigError();
if (text != null)
{
Log.Error("Invalid reward generation params: " + text);
generatedRewardValue = 0f;
return(list);
}
parms.rewardValue = Mathf.Max(parms.rewardValue, parms.minGeneratedRewardValue);
bool flag = parms.allowGoodwill && parms.giverFaction != null && parms.giverFaction != Faction.OfPlayer && parms.giverFaction.CanEverGiveGoodwillRewards && parms.giverFaction.allowGoodwillRewards && parms.giverFaction.PlayerGoodwill <= 92;
bool flag2 = parms.allowRoyalFavor && parms.giverFaction != null && parms.giverFaction.allowRoyalFavorRewards && parms.giverFaction.def.HasRoyalTitles;
bool flag3 = flag2 || flag;
bool flag4 = parms.giverFaction != null && parms.giverFaction.HostileTo(Faction.OfPlayer);
bool flag5 = flag2 && parms.giverFaction == Faction.Empire && !parms.thingRewardItemsOnly;
bool flag6;
bool flag7;
if (!parms.thingRewardDisallowed && !flag3)
{
flag6 = true;
flag7 = false;
}
else if (parms.thingRewardDisallowed && flag3)
{
flag6 = false;
flag7 = true;
}
else if (parms.thingRewardDisallowed && !flag3)
{
flag6 = false;
flag7 = false;
}
else
{
float num = (flag2 ? 0.6f : 0.3f);
float value = Rand.Value;
if (value < 0.3f && !flag5 && !flag4)
{
flag6 = true;
flag7 = false;
}
else if (parms.thingRewardRequired)
{
flag6 = true;
flag7 = true;
}
else if (value < 0.3f + num)
{
flag6 = false;
flag7 = true;
}
else
{
flag6 = !flag4;
flag7 = true;
}
}
float num2;
float num3;
if (flag6 && !flag7)
{
num2 = parms.rewardValue;
num3 = 0f;
}
else if (!flag6 && flag7)
{
num2 = 0f;
num3 = parms.rewardValue;
}
else
{
if (!(flag6 && flag7))
{
generatedRewardValue = 0f;
return(list);
}
float num4 = Rand.Range(0.3f, 0.7f);
float num5 = 1f - num4;
num2 = parms.rewardValue * num4;
num3 = parms.rewardValue * num5;
}
float valueActuallyUsed = 0f;
float valueActuallyUsed2 = 0f;
Reward reward = null;
Reward reward2 = null;
if (Rand.Value < 0.65f && !flag5)
{
if (num2 > 0f)
{
reward = GenerateThingReward(num2, parms, out valueActuallyUsed);
if (flag7 || (flag3 && num2 - valueActuallyUsed >= 600f))
{
num3 += num2 - valueActuallyUsed;
}
}
if (num3 > 0f)
{
reward2 = GenerateSocialReward(num3, parms, flag, flag2, out valueActuallyUsed2);
}
}
else
{
if (num3 > 0f)
{
reward2 = GenerateSocialReward(num3, parms, flag, flag2, out valueActuallyUsed2);
if (flag6 || (!parms.thingRewardDisallowed && num3 - valueActuallyUsed2 >= 600f && !flag4))
{
num2 += num3 - valueActuallyUsed2;
}
}
if (num2 > 0f)
{
reward = GenerateThingReward(num2, parms, out valueActuallyUsed);
}
}
generatedRewardValue = valueActuallyUsed + valueActuallyUsed2;
Reward_Items reward_Items = null;
float num6 = parms.rewardValue - valueActuallyUsed - valueActuallyUsed2;
if ((num6 >= 200f || valueActuallyUsed + valueActuallyUsed2 < parms.minGeneratedRewardValue) && !parms.thingRewardDisallowed)
{
reward_Items = AddMarketValueFillers(num6, ref generatedRewardValue, reward);
}
if (reward != null)
{
list.Add(reward);
}
if (reward2 != null)
{
list.Add(reward2);
}
if (reward_Items != null)
{
list.Add(reward_Items);
}
return(list);
}
private static Reward_Items AddMarketValueFillers(float remainingValue, ref float generatedRewardValue, Reward thingReward)
{
IEnumerable <ThingDef> source = MarketValueFillers.Where((ThingDef x) => remainingValue / x.BaseMarketValue >= 15f);
if (!source.Any())
{
return(null);
}
ThingDef thingDef = null;
Reward_Items existingItemsReward = thingReward as Reward_Items;
if (existingItemsReward != null)
{
thingDef = source.FirstOrDefault((ThingDef x) => existingItemsReward.items.Any((Thing y) => y.def == x));
}
if (thingDef == null)
{
thingDef = source.RandomElement();
}
int num = GenMath.RoundRandom(remainingValue / thingDef.BaseMarketValue);
if (num >= 1)
{
Thing thing = ThingMaker.MakeThing(thingDef);
thing.stackCount = num;
generatedRewardValue += thing.MarketValue * (float)thing.stackCount;
Reward_Items reward_Items = thingReward as Reward_Items;
if (reward_Items == null)
{
return(new Reward_Items
{
items =
{
thing
}
});
}
reward_Items.items.Add(thing);
}
return(null);
}