add gs

RCCService2018/content/internal/AppShell/Modules/Shell/AssetManager.lua

@@ -0,0 +1,27 @@
+-- Written by Kip Turner, Copyright Roblox 2015
+
+local CoreGui = game:GetService("CoreGui")
+
+local RobloxGui = CoreGui:FindFirstChild("RobloxGui")
+local Modules = RobloxGui:FindFirstChild("Modules")
+local ShellModules = Modules:FindFirstChild("Shell")
+
+local Utility = require(ShellModules:FindFirstChild('Utility'))
+
+local AssetManager = {}
+
+function AssetManager.CreateShadow(zIndex)
+	return Utility.Create'ImageLabel'
+	{
+		Name = 'Shadow';
+		Image = 'rbxasset://textures/ui/Shell/Buttons/Generic9ScaleShadow.png';
+		Size = UDim2.new(1,3,1,3);
+		Position = UDim2.new(0,0,0,0);
+		ScaleType = Enum.ScaleType.Slice;
+		SliceCenter = Rect.new(10,10,28,28);
+		BackgroundTransparency = 1;
+		ZIndex = zIndex or 1;
+	}
+end
+
+return AssetManager