private static bool GetIngredientTechType(TechType techType, out TechType?ingredientTechType)
{
ingredientTechType = TechType.None;
if (techType == TechType.None)
{
return(true);
}
ingredientTechType = CraftDataHandler.GetModdedTechData(techType)?.GetIngredient(0)?.techType;
return(false);
}