76 lines
2.3 KiB
Lua
76 lines
2.3 KiB
Lua
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local XUiFightRollingNum = XLuaUiManager.Register(XLuaUi, "UiFightRollingNum")
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local XUiFightRollingNumGrid = require("XUi/XUiFightRollingNum/XUiFightRollingNumGrid")
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local tableInsert = table.insert
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local math = math
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local ipairs = ipairs
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function XUiFightRollingNum:OnStart(itemId)
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--设置道具图标和数量
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local item = XDataCenter.ItemManager.GetItem(itemId)
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local count = XDataCenter.ItemManager.GetCount(itemId)
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self.TotalCount = count
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self.RImgItem:SetRawImage(item.Template.Icon)
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--初始化文本
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self.UiRollingNumGrids = {}
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local height = self.NumTxts.transform.rect.height
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local texts = self.NumTxts:GetComponentsInChildren(typeof(CS.UnityEngine.UI.Text))
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self.MaxShowCount = math.pow(10, texts.Length - 1) - 1
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self.MinShowCount = -self.MaxShowCount
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local totalShowCount = self:GetTotalShowCount()
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for i = 0, texts.Length - 1 do
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local grid = XUiFightRollingNumGrid.New(texts[i], height, i, totalShowCount)
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tableInsert(self.UiRollingNumGrids, grid)
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end
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end
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function XUiFightRollingNum:OnDestroy()
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for _, grid in ipairs(self.UiRollingNumGrids) do
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grid:OnDestroy()
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end
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end
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function XUiFightRollingNum:GetTotalShowCount()
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if self.TotalCount > self.MaxShowCount then
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return self.MaxShowCount
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end
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if self.TotalCount < self.MinShowCount then
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return self.MinShowCount
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end
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return self.TotalCount
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end
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function XUiFightRollingNum:AddTotalCount(count)
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if count == 0 then
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return
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end
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local oldTotalShowCount = self:GetTotalShowCount()
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self.TotalCount = self.TotalCount + count
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local newTotalShowCount = self:GetTotalShowCount()
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if oldTotalShowCount == newTotalShowCount then
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return
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end
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local sign = 0
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if newTotalShowCount > 0 then
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sign = 1
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elseif newTotalShowCount < 0 then
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sign = -1
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end
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local isOpposite = oldTotalShowCount * newTotalShowCount < 0
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newTotalShowCount = math.abs(newTotalShowCount) -- 保证TotalShowCount为非负数 统一处理不同情况
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if isOpposite then
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for _, grid in ipairs(self.UiRollingNumGrids) do
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grid:SetTotalShowCount(0, 0)
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end
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end
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for _, grid in ipairs(self.UiRollingNumGrids) do
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grid:SetTotalShowCount(newTotalShowCount, sign)
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end
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end
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