开始开发大厅烹饪功能

Content/Lua/HomeLand/UI/Hearth/Widgets/CookingBench.lua

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+local CookingBench = {}
+local KismetSystemLibrary = import("KismetSystemLibrary")
+local ESlateVisibility = import("ESlateVisibility")
+
+function CookingBench:ctor()
+    self.is_cooking = false
+    self.temperature = 0
+    self.max_temperature = 200
+    self.burn_timer = nil
+end
+
+function CookingBench:OnInitialized()
+    self.WBP_Rabbit.OnClicked:Add(function() self:OnRabbitClicked()end)
+end
+
+function CookingBench:Construct()
+    self:UpdateCookState()
+    self:UpdateFireState()
+end
+
+
+function CookingBench:Destruct()
+    self.is_cooking = false
+    self:UpdateFireState()
+end
+
+
+function CookingBench:OnRabbitClicked()
+    if self.is_cooking then
+        local new_value = self.temperature + 8
+        if new_value > self.max_temperature then
+            self.temperature = self.max_temperature
+        else
+            self.temperature = new_value
+        end
+    else
+        self.is_cooking = true
+        self.temperature = 100
+        self.burn_timer = KismetSystemLibrary.K2_SetTimerDelegate(
+            slua.createDelegate(function()
+                local new_value = self.temperature - 1
+                if new_value > 0 then
+                    self.temperature = new_value
+                else
+                    self.temperature = 0
+                    self.is_cooking = false
+                    KismetSystemLibrary.K2_ClearTimerHandle(self, self.burn_timer)
+                    self.burn_timer = nil
+                end
+                self:UpdateCookState()
+                self:UpdateFireState()
+            end),
+            0.1, true, true, 0, 0
+        )
+    end
+    self:UpdateCookState()
+    self:UpdateFireState()
+end
+
+function CookingBench:UpdateCookState()
+    if self.temperature > 0 then
+        self.WBP_CookingProcess:SetVisible(true)
+        local percent = self.temperature / self.max_temperature
+        self.WBP_CookingProcess.TemperatureProcess:SetPercent(percent)
+    else
+        self.WBP_CookingProcess:SetVisible(false)
+    end
+end
+
+function CookingBench:UpdateFireState()
+    if self.is_cooking == true then
+        self.CookingFireImg:SetVisibility(ESlateVisibility.SelfHitTestInvisible)
+    else
+        self.CookingFireImg:SetVisibility(ESlateVisibility.Collapsed)
+    end
+end
+
+
+return Class(nil, nil, CookingBench)