add gs

RCCService2021/ExtraContent/scripts/CoreScripts/Modules/Watermark/WatermarkComponent.lua

@@ -0,0 +1,125 @@
+local CorePackages = game:GetService("CorePackages")
+local CoreGui = game:GetService("CoreGui")
+local RunService = game:GetService("RunService")
+
+local Roact = require(CorePackages.Roact)
+local RoactRodux = require(CorePackages.RoactRodux)
+local UIBlox = require(CorePackages.UIBlox)
+local Images = UIBlox.App.ImageSet.Images
+
+local WatermarkComponent = Roact.PureComponent:extend("WatermarkComponent")
+local PolicyService = game:GetService("PolicyService")
+
+local angle = 14.5
+local watermarkText = "仅用于测试，\n非正式发表。"
+
+function WatermarkComponent:init()
+	local function UpdateWatermarkVisibility()
+		self:setState({
+			watermarkVisible = not RunService:IsStudio() and
+				PolicyService.IsLuobuServer == Enum.TriStateBoolean.True and
+				PolicyService.LuobuWhitelisted == Enum.TriStateBoolean.False
+		})
+	end
+
+	PolicyService:GetPropertyChangedSignal("IsLuobuServer"):connect(function()
+		UpdateWatermarkVisibility()
+	end)
+
+	PolicyService:GetPropertyChangedSignal("LuobuWhitelisted"):connect(function()
+		UpdateWatermarkVisibility()
+	end)
+
+	self:setState({
+		absoluteSize = Vector2.new(0, 0),
+		watermarkVisible = false
+	})
+	
+	self.onAbsoluteSizeChange = function(frame)
+		self:setState({
+			absoluteSize = frame.AbsoluteSize,
+		})
+	end
+
+	UpdateWatermarkVisibility()
+end
+
+function WatermarkComponent:render()
+	local function CalculateRotatedFrameWidth()
+		return self.state.absoluteSize.X * math.cos(math.rad(angle)) + self.state.absoluteSize.Y * math.sin(math.rad(angle))
+	end
+
+	local function CalculateRotatedFrameHeight()
+		return self.state.absoluteSize.Y * math.cos(math.rad(angle)) + self.state.absoluteSize.X * math.sin(math.rad(angle))
+	end
+
+	local function CreateGridItems()
+		local gridItemsX = math.ceil(CalculateRotatedFrameWidth() / 450)
+		local gridItemsY = math.ceil(CalculateRotatedFrameHeight() / 450)
+		local items = {}
+		for y = 0, gridItemsY - 1 do
+			for x = 0, gridItemsX - 1 do
+				table.insert(items,
+					Roact.createElement("TextLabel", {
+						BackgroundTransparency = 1,
+						TextTransparency = 0.75,
+						Text = watermarkText,
+						TextSize = 30,
+						TextColor3 = Color3.new(1, 1, 1),
+						Size = UDim2.new(0, 225, 0, 225),
+						Position = UDim2.new(0, x*450, 0, y*450),
+					}))
+				table.insert(items,
+					Roact.createElement("TextLabel", {
+						BackgroundTransparency = 1,
+						TextTransparency = 0.91,
+						Text = watermarkText,
+						TextSize = 30,
+						TextColor3 = Color3.new(0, 0,0 ),
+						Size = UDim2.new(0, 225, 0, 225),
+						Position = UDim2.new(0, x*450 + 1, 0, y*450 + 1),
+					}))
+				table.insert(items,
+					Roact.createElement("TextLabel", {
+						BackgroundTransparency = 1,
+						TextTransparency = 0.75,
+						Text = watermarkText,
+						TextSize = 30,
+						TextColor3 = Color3.new(1, 1, 1),
+						Size = UDim2.new(0, 225, 0, 225),
+						Position = UDim2.new(0, x*450 + 225, 0, y*450 + 225),
+					}))
+				table.insert(items,
+					Roact.createElement("TextLabel", {
+						BackgroundTransparency = 1,
+						TextTransparency = 0.91,
+						Text = watermarkText,
+						TextSize = 30,
+						TextColor3 = Color3.new(0, 0, 0),
+						Size = UDim2.new(0, 225, 0, 225),
+						Position = UDim2.new(0, x*450 + 226, 0, y*450 + 226),
+					}))
+			end
+		end
+		return items
+	end
+
+	return self.state.watermarkVisible and Roact.createElement("ScreenGui", {
+		IgnoreGuiInset = true,
+		ZIndexBehavior = Enum.ZIndexBehavior.Sibling,
+		AutoLocalize = false,
+
+		DisplayOrder = 10,
+
+		[Roact.Change.AbsoluteSize] = self.onAbsoluteSizeChange,
+	}, {
+		FullScreenFrame = Roact.createElement("Frame", {
+			BackgroundTransparency = 1,
+			Size = UDim2.new(0, CalculateRotatedFrameWidth(), 0, CalculateRotatedFrameHeight()),
+			Position = UDim2.new(0, (self.state.absoluteSize.X - CalculateRotatedFrameWidth()) * 0.5, 0, (self.state.absoluteSize.Y - CalculateRotatedFrameHeight()) * 0.5),
+			Rotation = angle,
+		}, CreateGridItems()),
+	}) or nil
+end
+
+return WatermarkComponent

RCCService2021/ExtraContent/scripts/CoreScripts/Modules/Watermark/init.lua

@@ -0,0 +1,21 @@
+local CorePackages = game:GetService("CorePackages")
+local CoreGui = game:GetService("CoreGui")
+
+local Roact = require(CorePackages.Roact)
+
+local WatermarkComponent = require(script.WatermarkComponent)
+
+local Watermark = {}
+Watermark.__index = Watermark
+
+function Watermark.new()
+	local self = setmetatable({}, Watermark)
+
+	self.root = Roact.createElement(WatermarkComponent)
+
+	self.element = Roact.mount(self.root, CoreGui, "Watermark")
+
+	return self
+end
+
+return Watermark.new()