public static CombinedEnchantments combine(
Map<Integer, Integer> enchList1, Map<Integer, Integer> enchList2, ItemStack item) {
int repairCost = 0;
double repairAmount = 0;
Map<Integer, Integer> compatEnchList = new HashMap<Integer, Integer>();
Map<Integer, Integer> inCompatEnchList = new HashMap<Integer, Integer>();
if (enchList1 != null && enchList2 != null) {
compatEnchList.putAll(enchList1);
// Combine all enchantments
for (Map.Entry<Integer, Integer> entry : enchList2.entrySet()) {
int id = entry.getKey();
if (compatEnchList.containsKey(id)) {
int value = enchList2.get(id);
int origVal = compatEnchList.get(id);
int limit = Config.ENCHANT_LIMITS.get(id);
if (origVal == value && origVal < limit) {
compatEnchList.put(id, value + 1);
repairCost += Config.enchantCombineRepairCost * value;
repairAmount += Config.enchantCombineRepairBonus * value;
} else if (origVal < value) {
compatEnchList.put(id, value);
repairCost += Config.enchantTransferRepairCost * value;
repairAmount += Config.enchantTransferRepairBonus * value;
}
} else if (item.getItem() == Items.enchanted_book
|| Enchantment.enchantmentsList[id].canApply(item)) {
boolean found = false;
for (Map.Entry<Integer, Integer> entry2 : compatEnchList.entrySet()) {
if (contains(Config.ENCHANT_BLACK_LIST.get(entry2.getKey()), getEnchName(id))) {
inCompatEnchList.put(id, entry.getValue());
found = true;
break;
}
}
if (!found) {
compatEnchList.put(id, entry.getValue());
repairCost += Config.enchantTransferRepairCost * entry.getValue();
repairAmount += Config.enchantTransferRepairBonus * entry.getValue();
}
} else {
inCompatEnchList.put(id, entry.getValue());
}
}
}
return new CombinedEnchantments(repairCost, repairAmount, compatEnchList, inCompatEnchList);
}
public static boolean canApplyTogether(Enchantment ench1, Enchantment ench2) {
return contains(Config.ENCHANT_BLACK_LIST.get(ench1.effectId), getEnchName(ench2));
}