/// <summary>
/// 堆叠道具更新满后，添加新格子
/// </summary>
/// <param name="itemId"></param>
/// <param name="itemCount"></param>
/// <param name="itemSourceType"></param>
private void AddNewItem(int itemId, int itemCount, GetItemSourceType itemSourceType)
{
while (true)
{
// 背包满了
if (GameEntry.Archive.Data.KnapsackModels.Count == KnapsackCapacity)
{
if (itemSourceType != GetItemSourceType.Shop)
{
Log.Debug("没有存放进背包的数量 " + itemCount);
}
break;
}
var model = new KnapsackModel(itemId)
{
Index = GetEmptySoltIndex()
};
GameEntry.Archive.Data.KnapsackModels.Add(model);
// 可以放得下
if (model.StackCount >= itemCount)
{
model.CurrentStackCount += itemCount;
if (m_KnapsackForm)
{
m_KnapsackForm.AddItem(model, true);
}
Log.Debug("放完");
break;
}
// 放不下
model.CurrentStackCount = model.StackCount;
if (m_KnapsackForm)
{
m_KnapsackForm.AddItem(model, true);
}
// 剩下的
itemCount -= model.StackCount;
Log.Debug("放一个新格子后剩下 " + itemCount);
}
}
/// <summary>
/// 获得道具
/// </summary>
/// <param name="itemId">道具编号</param>
/// <param name="itemCount">道具数量</param>
/// <param name="sourceType">来源类型</param>
public void AddItem(int itemId, int itemCount, GetItemSourceType sourceType)
{
if (!KnapsackCapacityEnough(itemId, itemCount))
{
// 弹窗提示用户背包满了
Log.Debug("背包装不下这么多东西");
if (sourceType == GetItemSourceType.Shop)
{
// 如果是购买道具则返还金币
GameEntry.Archive.Data.AddGold(ItemModel.GetItemRow(itemId).BuyPrice *itemCount);
UpdateCoinAndUsedBoxCountUI();
return;
}
// 如果是普通拾取，就算背包一次性放不下这么多东西，也要放满再说
}
AddStackItem(itemId, itemCount, sourceType);
}
/// <summary>
/// 获取道具后先更新堆叠的道具
/// </summary>
/// <param name="itemId">道具编号</param>
/// <param name="itemCount">道具数量</param>
/// <param name="itemSourceType">道具来源</param>
private void AddStackItem(int itemId, int itemCount, GetItemSourceType itemSourceType)
{
// 先去找背包中相同的道具，堆叠存放
for (var i = 0; i < GameEntry.Archive.Data.KnapsackModels.Count; i++)
{
if (GameEntry.Archive.Data.KnapsackModels[i].Id == itemId && GameEntry.Archive.Data.KnapsackModels[i].CurrentStackCount < GameEntry.Archive.Data.KnapsackModels[i].StackCount)
{
// 当前格子剩余堆叠数
var surplusStackCount = GameEntry.Archive.Data.KnapsackModels[i].StackCount - GameEntry.Archive.Data.KnapsackModels[i].CurrentStackCount;
if (surplusStackCount >= itemCount)
{
// 可以放得下
GameEntry.Archive.Data.KnapsackModels[i].CurrentStackCount += itemCount;
if (m_KnapsackForm)
{
m_KnapsackForm.AddItem(GameEntry.Archive.Data.KnapsackModels[i], false);
}
Log.Debug("放完");
return;
}
// 放满当前格子
GameEntry.Archive.Data.KnapsackModels[i].CurrentStackCount += surplusStackCount;
itemCount -= surplusStackCount;
if (m_KnapsackForm)
{
m_KnapsackForm.AddItem(GameEntry.Archive.Data.KnapsackModels[i], false);
}
// 剩下的
Log.Debug("放满当前格子后剩下 " + itemCount);
}
}
// 相同道具堆叠满了，开始放新格子
AddNewItem(itemId, itemCount, itemSourceType);
}
