public virtual ComparisonCalculationBase GetItemCalculations(Item item, Character character, Character.CharacterSlot slot)
{
bool useCache = character == _cachedCharacter && slot == _cachedSlot;
Character characterWithSlotEmpty = null;
if (!useCache)
{
characterWithSlotEmpty = character.Clone();
}
Character characterWithNewItem = character.Clone();
if (slot != Character.CharacterSlot.Metas && slot != Character.CharacterSlot.Gems)
{
if (!useCache)
{
characterWithSlotEmpty[slot] = null;
}
characterWithNewItem[slot] = item;
}
CharacterCalculationsBase characterStatsWithSlotEmpty;
if (useCache)
{
characterStatsWithSlotEmpty = _cachedCharacterStatsWithSlotEmpty;
}
else
{
characterStatsWithSlotEmpty = GetCharacterCalculations(characterWithSlotEmpty);
_cachedCharacter = character;
_cachedSlot = slot;
_cachedCharacterStatsWithSlotEmpty = characterStatsWithSlotEmpty;
}
Item additionalItem = null;
if (item.FitsInSlot(Character.CharacterSlot.Gems) || item.FitsInSlot(Character.CharacterSlot.Metas))
{
additionalItem = item;
}
CharacterCalculationsBase characterStatsWithNewItem = GetCharacterCalculations(characterWithNewItem, additionalItem);
ComparisonCalculationBase itemCalc = CreateNewComparisonCalculation();
itemCalc.Item = item;
itemCalc.Name = item.Name;
itemCalc.Equipped = character[slot] == item;
itemCalc.OverallPoints = characterStatsWithNewItem.OverallPoints - characterStatsWithSlotEmpty.OverallPoints;
float[] subPoints = new float[characterStatsWithNewItem.SubPoints.Length];
for (int i = 0; i < characterStatsWithNewItem.SubPoints.Length; i++)
{
subPoints[i] = characterStatsWithNewItem.SubPoints[i] - characterStatsWithSlotEmpty.SubPoints[i];
}
itemCalc.SubPoints = subPoints;
characterStatsWithNewItem.ToString();
return(itemCalc);
}
