Core/Quests: Implemented proper calculation of quest honor reward using DBC

Signed-off-by: Shauren <[email protected]>

src/server/game/Quests/QuestDef.cpp

@@ -212,3 +212,23 @@ bool Quest::IsAllowedInRaid() const
 
     return sWorld->getBoolConfig(CONFIG_QUEST_IGNORE_RAID);
 }
+
+uint32 Quest::CalculateHonorGain(uint8 level) const
+{
+    if (level > GT_MAX_LEVEL)
+        level = GT_MAX_LEVEL;
+
+    uint32 honor = 0;
+
+    if (GetRewHonorAddition() > 0 || GetRewHonorMultiplier() > 0.0f)
+    {
+        // values stored from 0.. for 1...
+        TeamContributionPointsEntry const* tc = sTeamContributionPointsStore.LookupEntry(level-1);
+        if (!tc)
+            return 0;
+        honor = uint32(tc->value * GetRewHonorMultiplier() * 0.1000000014901161);
+        honor += GetRewHonorAddition();
+    }
+
+    return honor;
+}

src/server/game/Quests/QuestDef.h

@@ -253,6 +253,7 @@ class Quest
         bool   IsRaidQuest() const { return Type == QUEST_TYPE_RAID || Type == QUEST_TYPE_RAID_10 || Type == QUEST_TYPE_RAID_25; }
         bool   IsAllowedInRaid() const;
         bool   IsDFQuest() const { return QuestFlags & QUEST_TRINITY_FLAGS_DF_QUEST; }
+        uint32 CalculateHonorGain(uint8 level) const;
 
         // multiple values
         std::string ObjectiveText[QUEST_OBJECTIVES_COUNT];