refactor(Core/Player): extract KillRewarder, TradeData and PlayerTaxi (#6804)

src/server/game/Entities/Player/PlayerTaxi.cpp

@@ -0,0 +1,174 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license: https://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE-AGPL3
+ */
+
+#include "Player.h"
+
+PlayerTaxi::PlayerTaxi() : _taxiSegment(0)
+{
+    memset(m_taximask, 0, sizeof(m_taximask));
+}
+
+void PlayerTaxi::InitTaxiNodesForLevel(uint32 race, uint32 chrClass, uint8 level)
+{
+    // class specific initial known nodes
+    switch (chrClass)
+    {
+        case CLASS_DEATH_KNIGHT:
+        {
+            for (uint8 i = 0; i < TaxiMaskSize; ++i)
+                m_taximask[i] |= sOldContinentsNodesMask[i];
+            break;
+        }
+    }
+
+    // race specific initial known nodes: capital and taxi hub masks
+    switch (race)
+    {
+        case RACE_HUMAN:
+            SetTaximaskNode(2);
+            break;     // Human
+        case RACE_ORC:
+            SetTaximaskNode(23);
+            break;     // Orc
+        case RACE_DWARF:
+            SetTaximaskNode(6);
+            break;     // Dwarf
+        case RACE_NIGHTELF:
+            SetTaximaskNode(26);
+            SetTaximaskNode(27);
+            break;     // Night Elf
+        case RACE_UNDEAD_PLAYER:
+            SetTaximaskNode(11);
+            break;// Undead
+        case RACE_TAUREN:
+            SetTaximaskNode(22);
+            break;     // Tauren
+        case RACE_GNOME:
+            SetTaximaskNode(6);
+            break;     // Gnome
+        case RACE_TROLL:
+            SetTaximaskNode(23);
+            break;     // Troll
+        case RACE_BLOODELF:
+            SetTaximaskNode(82);
+            break;     // Blood Elf
+        case RACE_DRAENEI:
+            SetTaximaskNode(94);
+            break;     // Draenei
+    }
+
+    // new continent starting masks (It will be accessible only at new map)
+    switch (Player::TeamIdForRace(race))
+    {
+        case TEAM_ALLIANCE:
+            SetTaximaskNode(100);
+            break;
+        case TEAM_HORDE:
+            SetTaximaskNode(99);
+            break;
+        default:
+            break;
+    }
+    // level dependent taxi hubs
+    if (level >= 68)
+        SetTaximaskNode(213);                               //Shattered Sun Staging Area
+}
+
+void PlayerTaxi::LoadTaxiMask(std::string const& data)
+{
+    Tokenizer tokens(data, ' ');
+
+    uint8 index;
+    Tokenizer::const_iterator iter;
+    for (iter = tokens.begin(), index = 0;
+         (index < TaxiMaskSize) && (iter != tokens.end()); ++iter, ++index)
+    {
+        // load and set bits only for existed taxi nodes
+        m_taximask[index] = sTaxiNodesMask[index] & uint32(atol(*iter));
+    }
+}
+
+void PlayerTaxi::AppendTaximaskTo(ByteBuffer& data, bool all)
+{
+    if (all)
+    {
+        for (uint8 i = 0; i < TaxiMaskSize; i++)
+            data << uint32(sTaxiNodesMask[i]);              // all existed nodes
+    }
+    else
+    {
+        for (uint8 i = 0; i < TaxiMaskSize; i++)
+            data << uint32(m_taximask[i]);                  // known nodes
+    }
+}
+
+bool PlayerTaxi::LoadTaxiDestinationsFromString(const std::string& values, TeamId teamId)
+{
+    ClearTaxiDestinations();
+
+    Tokenizer tokens(values, ' ');
+
+    for (Tokenizer::const_iterator iter = tokens.begin(); iter != tokens.end(); ++iter)
+    {
+        uint32 node = uint32(atol(*iter));
+        AddTaxiDestination(node);
+    }
+
+    // Check integrity
+    if (m_TaxiDestinations.size() < 3)
+        return false;
+
+    // xinef: current segment is saved as last destination in db
+    _taxiSegment = m_TaxiDestinations[m_TaxiDestinations.size() - 1];
+    m_TaxiDestinations.pop_back();
+
+    for (size_t i = 0; i < m_TaxiDestinations.size() - 1; ++i)
+    {
+        uint32 cost;
+        uint32 path;
+        sObjectMgr->GetTaxiPath(m_TaxiDestinations[i], m_TaxiDestinations[i + 1], path, cost);
+        if (!path)
+            return false;
+    }
+
+    // can't load taxi path without mount set (quest taxi path?)
+    if (!sObjectMgr->GetTaxiMountDisplayId(GetTaxiSource(), teamId, true))
+        return false;
+
+    return true;
+}
+
+std::string PlayerTaxi::SaveTaxiDestinationsToString()
+{
+    if (m_TaxiDestinations.empty())
+        return "";
+
+    std::ostringstream ss;
+
+    for (size_t i = 0; i < m_TaxiDestinations.size(); ++i)
+        ss << m_TaxiDestinations[i] << ' ';
+
+    ss << _taxiSegment << ' ';
+    return ss.str();
+}
+
+uint32 PlayerTaxi::GetCurrentTaxiPath() const
+{
+    if (m_TaxiDestinations.size() < 2 || m_TaxiDestinations.size() <= _taxiSegment + 1)
+        return 0;
+
+    uint32 path;
+    uint32 cost;
+
+    sObjectMgr->GetTaxiPath(m_TaxiDestinations[_taxiSegment], m_TaxiDestinations[_taxiSegment + 1], path, cost);
+
+    return path;
+}
+
+std::ostringstream& operator<< (std::ostringstream& ss, PlayerTaxi const& taxi)
+{
+    for (uint8 i = 0; i < TaxiMaskSize; ++i)
+        ss << taxi.m_taximask[i] << ' ';
+    return ss;
+}