1、首先，这个是脚本代码。你需要知道Trinity-Core如何增加脚本
2、这个是一套NPC的脚本。
3、脚本功能就是通过NPC来给自己身上的物品附魔（附魔都知道吧？）
5、你需要在creature_template里面加上对应的NPC，然后使用npc_enchantment脚本名称，。然后进入游戏用.npc add 来增加该功能NPC
下面是代码
#include "ScriptPCH.h"
class npc_enchantment : public CreatureScript
{
public:
npc_enchantment() : CreatureScript("npc_enchantment") { }
bool OnGossipHello(Player* player, Creature* creature)
{
player->ADD_GOSSIP_ITEM(0, "[Enchant Weapon]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_MAINHAND);
player->ADD_GOSSIP_ITEM(0, "[Enchant Off-Hand]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_OFFHAND);
player->ADD_GOSSIP_ITEM(0, "[Enchant Cloak]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_BACK);
player->ADD_GOSSIP_ITEM(0, "[Enchant Chest]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_CHEST);
player->ADD_GOSSIP_ITEM(0, "[Enchant Bracers]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_WRISTS);
player->ADD_GOSSIP_ITEM(0, "[Enchant Gloves]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_HANDS);
player->ADD_GOSSIP_ITEM(0, "[Enchant Feet]", GOSSIP_SENDER_MAIN, EQUIPMENT_SLOT_FEET);
player->SEND_GOSSIP_MENU(1, creature->GetGUID());
return true;
}
void Enchant(Player* player, uint8 equipSlot, uint32 enchantID)
{
Item* item = player->GetItemByPos(INVENTORY_SLOT_BAG_0, equipSlot);
if (!item)
{
player->CLOSE_GOSSIP_MENU();
return;
}
// Must re-check that the currently equipped item is valid
uint32 i;
for (i = 0; i < sSpellMgr->GetSpellInfoStoreSize(); ++i)
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(i);
if (!spellInfo)
continue;
if (spellInfo->Effects[0].Effect != SPELL_EFFECT_ENCHANT_ITEM)
continue;
if (spellInfo->Effects[0].MiscValue != enchantID)
continue;
uint32 spellID = 0;
SkillLineAbilityMapBounds bounds = sSpellMgr->GetSkillLineAbilityMapBounds(spellInfo->Id);
for (SkillLineAbilityMap::const_iterator itr = bounds.first; itr != bounds.second; ++itr)
{
// Not from the enchanting skill
if (itr->second->skillId != 333 || itr->second->spellId != spellInfo->Id)
continue;
spellID = itr->second->id;
break;
}
if (spellID == 0)
continue;
int32 invType = (int32)pow(2, item->GetTemplate()->InventoryType);
int32 subClass = (int32)pow(2, item->GetTemplate()->SubClass);
if (item->GetTemplate()->ItemLevel < spellInfo->BaseLevel)
continue;
else if (spellInfo->EquippedItemClass != item->GetTemplate()->Class)
continue;
else if (!(spellInfo->EquippedItemSubClassMask & subClass))
continue;
else if (item->GetTemplate()->Class == ITEM_CLASS_ARMOR && item->GetTemplate()->SubClass != ITEM_SUBCLASS_ARMOR_SHIELD)
{
if (!(spellInfo->EquippedItemInventoryTypeMask & invType))
continue;
else // Passed all checks
break;
}
else
break;
}
if (i == sSpellMgr->GetSpellInfoStoreSize())
{
ChatHandler(player->GetSession()).PSendSysMessage("Failed to enchant item.");
return;
}
player->ApplyEnchantment(item, PERM_ENCHANTMENT_SLOT, false);
item->SetEnchantment(PERM_ENCHANTMENT_SLOT, enchantID, 0, 0);
player->ApplyEnchantment(item, PERM_ENCHANTMENT_SLOT, true);
std::string color = "|cff";
switch (item->GetTemplate()->Quality)
{
case 0: color += "9d9d9d"; break;
case 1: color += "ffffff"; break;
case 2: color += "1eff00"; break;
case 3: color += "0070dd"; break;
case 4: color += "a335ee"; break;
case 5: color += "ff8000"; break;
}
ChatHandler(player->GetSession()).PSendSysMessage("|cffFFFFFF[%s%s|cffFFFFFF] |cffFF0000succesfully enchanted!", color.c_str(), item->GetTemplate()->Name1.c_str());
}
void ShowPage(Player* player, uint32 page, uint8 equipSlot)
{
Item* item = player->GetItemByPos(INVENTORY_SLOT_BAG_0, equipSlot);
if (!item)
{
player->CLOSE_GOSSIP_MENU();
return;
}
ItemTemplate const* itemTemplate = item->GetTemplate();
if (!itemTemplate)
{
player->CLOSE_GOSSIP_MENU();
return;
}
player->PlayerTalkClass->ClearMenus();
uint32 startPos = (page - 1) * 10;
uint32 currentPos = 0;
uint32 i;
for (i = 0; i < sSpellMgr->GetSpellInfoStoreSize(); ++i)
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(i);
if (!spellInfo)
continue;
if (spellInfo->Effects[0].Effect != SPELL_EFFECT_ENCHANT_ITEM)
continue;
if (spellInfo->Id == 62257) // Ignore Titanguard
continue;
if (itemTemplate->ItemLevel < spellInfo->BaseLevel)
continue;
if (spellInfo->EquippedItemClass != itemTemplate->Class)
continue;
int32 subClass = (int32)pow(2, itemTemplate->SubClass);
if (!(spellInfo->EquippedItemSubClassMask & subClass))
continue;
int32 invType = (int32)pow(2, itemTemplate->InventoryType);
if (itemTemplate->Class == ITEM_CLASS_ARMOR && itemTemplate->SubClass != ITEM_SUBCLASS_ARMOR_SHIELD)
if (!(spellInfo->EquippedItemInventoryTypeMask & invType))
continue;
uint32 spellID = 0;
SkillLineAbilityMapBounds bounds = sSpellMgr->GetSkillLineAbilityMapBounds(spellInfo->Id);
for (SkillLineAbilityMap::const_iterator itr = bounds.first; itr != bounds.second; ++itr)
{
// Not from the enchanting skill
if (itr->second->skillId != 333 || itr->second->spellId != spellInfo->Id)
continue;
spellID = itr->second->id;
break;
}
if (spellID == 0)
continue;
if (SpellItemEnchantmentEntry const* enchant = sSpellItemEnchantmentStore.LookupEntry(spellInfo->Effects[0].MiscValue))
{
if (enchant->requiredLevel > player->getLevel())
continue;
if (currentPos >= startPos)
player->ADD_GOSSIP_ITEM(GOSSIP_ICON_INTERACT_1, enchant->description[0], equipSlot, enchant->ID);
currentPos++;
// Stop looping once we are 10 positions ahead
if (currentPos == startPos + 10)
break;
}
}
// Make sure there is actually another page
if (currentPos == startPos + 10 && i != sSpellMgr->GetSpellInfoStoreSize())
player->ADD_GOSSIP_ITEM(0, "Next Page", 100 + page + 1, equipSlot); // Have to offset by 100 to ensure it gets pushed to the default case
player->ADD_GOSSIP_ITEM(0, "Back", 100 + page - 1, equipSlot);
}
bool OnGossipSelect(Player* player, Creature* creature, uint32 sender, uint32 action)
{
player->PlayerTalkClass->ClearMenus();
switch(sender)
{
case GOSSIP_SENDER_MAIN:
ShowPage(player, 1, action);
player->SEND_GOSSIP_MENU(1, creature->GetGUID());
break;
default:
if (sender < 100)
{
Enchant(player, sender, action);
player->CLOSE_GOSSIP_MENU();
break;
}
if (sender == 100)
OnGossipHello(player, creature);
else
{
ShowPage(player, sender - 100, action);
player->SEND_GOSSIP_MENU(1, creature->GetGUID());
}
break;
}
return true;
}
};
void AddSC_npc_enchantment()
{
new npc_enchantment();
}
下面是完整代码文件
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300x180 AD
