public virtual void GiveRandomAbilityAtLevel(int?forLevel = null)
{
if (!this.giveRandomAbilities)
{
return;
}
forLevel = forLevel ?? this.level;
CompAbilities comp = this.pawn.GetComp <CompAbilities>();
List <AbilityDef> abilityDefs = DefDatabase <AbilityDef> .AllDefsListForReading.Where(def => !comp.HasAbility(def) && def.requiredHediff != null && def.requiredHediff.hediffDef == this.def && def.requiredHediff.minimumLevel <= forLevel && (def.requiredTrait == null || this.pawn.story.traits.HasTrait(def.requiredTrait))).ToList();
IEnumerable <AbilityDef> abilityDefsAtLevel = abilityDefs.Where(def => def.requiredHediff.minimumLevel == forLevel);
if (!abilityDefsAtLevel.TryRandomElement(out AbilityDef abilityDef))
{
abilityDef = abilityDefs.RandomElement();
}
comp.GiveAbility(abilityDef);
}
