internal static bool MeetsPrerequisites(BlueprintArchetype archetype, UnitDescriptor unit, LevelUpState state)
{
bool?all = null;
bool?any = null;
foreach (var prerequisite in archetype.GetComponents <Prerequisite>())
{
var passed = prerequisite.Check(null, unit, state);
if (prerequisite.Group == Prerequisite.GroupType.All)
{
all = (!all.HasValue) ? passed : (all.Value && passed);
}
else
{
any = (!any.HasValue) ? passed : (any.Value || passed);
}
}
var result = (!all.HasValue || all.Value) && (!any.HasValue || any.Value);
return(result);
}
