Big update.

2026-01-18 03:05:43 +00:00 · 2022-03-12 22:27:09 +01:00
parent b3d00ccb26
commit b952636f0d
843 changed files with 1534330 additions and 99 deletions
--- a/src/strategy/actions/LootRollAction.cpp
+++ b/src/strategy/actions/LootRollAction.cpp
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license, you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
+#include "LootRollAction.h"
+#include "Event.h"
+#include "ItemUsageValue.h"
+#include "Playerbots.h"
+#include "LootAction.h"
+
+bool LootRollAction::Execute(Event event)
+{
+    Player* bot = QueryItemUsageAction::botAI->GetBot();
+
+    Group* group = bot->GetGroup();
+    if (!group)
+        return false;
+
+    WorldPacket p(event.getPacket()); //WorldPacket packet for CMSG_LOOT_ROLL, (8+4+1)
+    ObjectGuid guid;
+    uint32 slot;
+    uint8 rollType;
+    p.rpos(0); //reset packet pointer
+    p >> guid; //guid of the item rolled
+    p >> slot; //number of players invited to roll
+    p >> rollType; //need,greed or pass on roll
+
+    RollVote vote = PASS;
+    if (ItemTemplate const* proto = sObjectMgr->GetItemTemplate(guid.GetEntry()))
+    {
+        switch (proto->Class)
+        {
+            case ITEM_CLASS_WEAPON:
+            case ITEM_CLASS_ARMOR:
+                if (!QueryItemUsage(proto).empty())
+                    vote = NEED;
+                break;
+            default:
+                if (StoreLootAction::IsLootAllowed(guid.GetEntry(), botAI))
+                    vote = NEED;
+                break;
+        }
+    }
+
+    switch (group->GetLootMethod())
+    {
+        case MASTER_LOOT:
+        case FREE_FOR_ALL:
+            group->CountRollVote(bot->GetGUID(), guid, PASS);
+            break;
+        default:
+            group->CountRollVote(bot->GetGUID(), guid, vote);
+            break;
+    }
+
+    return true;
+}
+
+RollVote LootRollAction::CalculateRollVote(ItemTemplate const* proto)
+{
+    std::ostringstream out;
+    out << proto->ItemId;
+    ItemUsage usage = AI_VALUE2(ItemUsage, "item usage", out.str());
+
+    RollVote needVote = PASS;
+    switch (usage)
+    {
+        case ITEM_USAGE_EQUIP:
+        case ITEM_USAGE_REPLACE:
+        case ITEM_USAGE_GUILD_TASK:
+        case ITEM_USAGE_BAD_EQUIP:
+            needVote = NEED;
+            break;
+        case ITEM_USAGE_SKILL:
+        case ITEM_USAGE_USE:
+        case ITEM_USAGE_DISENCHANT:
+        case ITEM_USAGE_AH:
+        case ITEM_USAGE_VENDOR:
+            needVote = GREED;
+            break;
+    }
+
+    return StoreLootAction::IsLootAllowed(proto->ItemId, GET_PLAYERBOT_AI(bot)) ? needVote : PASS;
+}
+
+bool MasterLootRollAction::isUseful()
+{
+    return !botAI->HasActivePlayerMaster();
+};
+
+bool MasterLootRollAction::Execute(Event event)
+{
+    Player* bot = QueryItemUsageAction::botAI->GetBot();
+
+    WorldPacket p(event.getPacket()); //WorldPacket packet for CMSG_LOOT_ROLL, (8+4+1)
+    ObjectGuid creatureGuid;
+    uint32 mapId;
+    uint32 itemSlot;
+    uint32 itemId;
+    uint32 randomSuffix;
+    uint32 randomPropertyId;
+    uint32 count;
+    uint32 timeout;
+
+    p.rpos(0); //reset packet pointer
+    p >> creatureGuid; //creature guid what we're looting
+    p >> mapId; /// 3.3.3 mapid
+    p >> itemSlot; // the itemEntryId for the item that shall be rolled for
+    p >> itemId; // the itemEntryId for the item that shall be rolled for
+    p >> randomSuffix; // randomSuffix
+    p >> randomPropertyId; // item random property ID
+    p >> count; // items in stack
+    p >> timeout;  // the countdown time to choose "need" or "greed"
+
+    ItemTemplate const* proto = sObjectMgr->GetItemTemplate(itemId);
+    if (!proto)
+        return false;
+
+    Group* group = bot->GetGroup();
+    if (!group)
+        return false;
+
+    RollVote vote = CalculateRollVote(proto);
+    group->CountRollVote(bot->GetGUID(), creatureGuid, CalculateRollVote(proto));
+
+    return true;
+}