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67 lines
2.8 KiB
C++
67 lines
2.8 KiB
C++
#include "../../../../../../Minecraft.World/Header Files/stdafx.h"
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#include "../../../../../../Minecraft.World/ConsoleHelpers/StringHelpers.h"
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#include "../../../../../../Minecraft.World/net/minecraft/world/item/net.minecraft.world.item.h"
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#include "../../../../../../Minecraft.World/net/minecraft/world/item/enchantment/net.minecraft.world.item.enchantment.h"
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#include "AddEnchantmentRuleDefinition.h"
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AddEnchantmentRuleDefinition::AddEnchantmentRuleDefinition() {
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m_enchantmentId = m_enchantmentLevel = 0;
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}
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void AddEnchantmentRuleDefinition::writeAttributes(DataOutputStream* dos,
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unsigned int numAttributes) {
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GameRuleDefinition::writeAttributes(dos, numAttributes + 2);
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ConsoleGameRules::write(dos, ConsoleGameRules::eGameRuleAttr_enchantmentId);
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dos->writeUTF(_toString(m_enchantmentId));
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ConsoleGameRules::write(dos,
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ConsoleGameRules::eGameRuleAttr_enchantmentLevel);
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dos->writeUTF(_toString(m_enchantmentLevel));
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}
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void AddEnchantmentRuleDefinition::addAttribute(
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const std::wstring& attributeName, const std::wstring& attributeValue) {
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if (attributeName.compare(L"enchantmentId") == 0) {
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int value = _fromString<int>(attributeValue);
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if (value < 0) value = 0;
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if (value >= 256) value = 255;
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m_enchantmentId = value;
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app.DebugPrintf(
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"AddEnchantmentRuleDefinition: Adding parameter enchantmentId=%d\n",
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m_enchantmentId);
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} else if (attributeName.compare(L"enchantmentLevel") == 0) {
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int value = _fromString<int>(attributeValue);
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if (value < 0) value = 0;
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m_enchantmentLevel = value;
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app.DebugPrintf(
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"AddEnchantmentRuleDefinition: Adding parameter "
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"enchantmentLevel=%d\n",
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m_enchantmentLevel);
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} else {
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GameRuleDefinition::addAttribute(attributeName, attributeValue);
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}
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}
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bool AddEnchantmentRuleDefinition::enchantItem(
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std::shared_ptr<ItemInstance> item) {
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bool enchanted = false;
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if (item != nullptr) {
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// 4J-JEV: Ripped code from enchantmenthelpers
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// Maybe we want to add an addEnchantment method to EnchantmentHelpers
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if (item->id == Item::enchantedBook_Id) {
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Item::enchantedBook->addEnchantment(
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item,
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new EnchantmentInstance(m_enchantmentId, m_enchantmentLevel));
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} else if (item->isEnchantable()) {
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Enchantment* e = Enchantment::enchantments[m_enchantmentId];
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if (e != nullptr && e->category->canEnchant(item->getItem())) {
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int level = std::min(e->getMaxLevel(), m_enchantmentLevel);
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item->enchant(e, m_enchantmentLevel);
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enchanted = true;
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}
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}
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}
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return enchanted;
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} |