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Core/Items: Updated random property value calculation

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This commit is contained in:
Shauren
2014-12-14 16:13:41 +01:00
parent 19528f54a5
commit 6437084d4c
2 changed files with 37 additions and 37 deletions
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73
src/server/game/Entities/Item/ItemEnchantmentMgr.cpp
View File

@@ -127,36 +127,42 @@ uint32 GenerateEnchSuffixFactor(uint32 item_id)
if (!itemProto->RandomSuffix)
return 0;
RandomPropertiesPointsEntry const* randomProperty = sRandomPropertiesPointsStore.LookupEntry(itemProto->ItemLevel);
if (!randomProperty)
return 0;
return GetRandomPropertyPoints(itemProto->ItemLevel, itemProto->Quality, itemProto->InventoryType, itemProto->SubClass);
}
uint32 suffixFactor;
switch (itemProto->InventoryType)
uint32 GetRandomPropertyPoints(uint32 itemLevel, uint32 quality, uint32 inventoryType, uint32 subClass)
{
uint32 propIndex;
switch (inventoryType)
{
// Items of that type don`t have points
case INVTYPE_NON_EQUIP:
case INVTYPE_BAG:
case INVTYPE_TABARD:
case INVTYPE_AMMO:
case INVTYPE_QUIVER:
case INVTYPE_RELIC:
return 0;
// Select point coefficient
case INVTYPE_HEAD:
case INVTYPE_BODY:
case INVTYPE_CHEST:
case INVTYPE_LEGS:
case INVTYPE_RANGED:
case INVTYPE_2HWEAPON:
case INVTYPE_ROBE:
suffixFactor = 0;
case INVTYPE_THROWN:
propIndex = 0;
break;
case INVTYPE_RANGEDRIGHT:
if (subClass == ITEM_SUBCLASS_WEAPON_WAND)
propIndex = 3;
else
propIndex = 0;
break;
case INVTYPE_WEAPON:
case INVTYPE_WEAPONMAINHAND:
case INVTYPE_WEAPONOFFHAND:
propIndex = 3;
break;
case INVTYPE_SHOULDERS:
case INVTYPE_WAIST:
case INVTYPE_FEET:
case INVTYPE_HANDS:
case INVTYPE_TRINKET:
suffixFactor = 1;
propIndex = 1;
break;
case INVTYPE_NECK:
case INVTYPE_WRISTS:
@@ -164,36 +170,29 @@ uint32 GenerateEnchSuffixFactor(uint32 item_id)
case INVTYPE_SHIELD:
case INVTYPE_CLOAK:
case INVTYPE_HOLDABLE:
suffixFactor = 2;
break;
case INVTYPE_WEAPON:
case INVTYPE_WEAPONMAINHAND:
case INVTYPE_WEAPONOFFHAND:
suffixFactor = 3;
break;
case INVTYPE_RANGED:
case INVTYPE_THROWN:
case INVTYPE_RANGEDRIGHT:
suffixFactor = 4;
propIndex = 2;
break;
case INVTYPE_RELIC:
propIndex = 4;
default:
return 0;
}
// Select rare/epic modifier
switch (itemProto->Quality)
RandomPropertiesPointsEntry const* randPropPointsEntry = sRandomPropertiesPointsStore.LookupEntry(itemLevel);
if (!randPropPointsEntry)
return 0;
switch (quality)
{
case ITEM_QUALITY_UNCOMMON:
return randomProperty->UncommonPropertiesPoints[suffixFactor];
return randPropPointsEntry->UncommonPropertiesPoints[propIndex];
case ITEM_QUALITY_RARE:
return randomProperty->RarePropertiesPoints[suffixFactor];
case ITEM_QUALITY_HEIRLOOM:
return randPropPointsEntry->RarePropertiesPoints[propIndex];
case ITEM_QUALITY_EPIC:
return randomProperty->EpicPropertiesPoints[suffixFactor];
case ITEM_QUALITY_LEGENDARY:
case ITEM_QUALITY_ARTIFACT:
return 0; // not have random properties
default:
break;
return randPropPointsEntry->EpicPropertiesPoints[propIndex];
}
return 0;
}

1
src/server/game/Entities/Item/ItemEnchantmentMgr.h
View File

@@ -24,5 +24,6 @@
void LoadRandomEnchantmentsTable();
uint32 GetItemEnchantMod(int32 entry);
uint32 GenerateEnchSuffixFactor(uint32 item_id);
uint32 GetRandomPropertyPoints(uint32 itemLevel, uint32 quality, uint32 inventoryType, uint32 subclass);
#endif