private static RuleDef InitialiseRuleBookAndFinalizeList(On.RoR2.RuleDef.orig_FromDifficulty orig)
{
RuleDef ruleChoices = orig();
var vanillaDefs = typeof(DifficultyCatalog).GetFieldValue <DifficultyDef[]>("difficultyDefs");
if (difficultyAlreadyAdded == false) //Technically this function we are hooking is only called once, but in the weird case it's called multiple times, we don't want to add the definitions again.
{
difficultyAlreadyAdded = true;
for (int i = 0; i < vanillaDefs.Length; i++)
{
difficultyDefinitions.Insert(i, vanillaDefs[i]);
}
}
for (int i = vanillaDefs.Length; i < difficultyDefinitions.Count; i++) //This basically replicates what the orig does, but that uses the hardcoded enum.Count to end it's loop, instead of the actual array length.
{
DifficultyDef difficultyDef = difficultyDefinitions[i];
RuleChoiceDef choice = ruleChoices.AddChoice(Language.GetString(difficultyDef.nameToken), null, false);
choice.spritePath = difficultyDef.iconPath;
choice.tooltipNameToken = difficultyDef.nameToken;
choice.tooltipNameColor = difficultyDef.color;
choice.tooltipBodyToken = difficultyDef.descriptionToken;
choice.difficultyIndex = (DifficultyIndex)i;
}
ruleChoices.choices.Sort(delegate(RuleChoiceDef x, RuleChoiceDef y) {
var xDiffValue = DifficultyCatalog.GetDifficultyDef(x.difficultyIndex).scalingValue;
var yDiffValue = DifficultyCatalog.GetDifficultyDef(y.difficultyIndex).scalingValue;
return(xDiffValue.CompareTo(yDiffValue));
});
return(ruleChoices);
}
private RuleDef RuleDef_FromDifficulty(On.RoR2.RuleDef.orig_FromDifficulty orig)
{
var origReturn = orig();
EDrule = origReturn.choices.First((def) =>
{
return(def.difficultyIndex == EDindex);
});
return(origReturn);
}
