GEEKING

Client.LegacyAssemblies/Grid/Roblox.Grid.Common/Roblox.Grid/Lua.cs

@@ -0,0 +1,105 @@
+using System;
+using Roblox.Grid.Rcc;
+
+namespace Roblox.Grid;
+
+public class Lua
+{
+	public static ScriptExecution EmptyScript = NewScript("EmptyScript", "return");
+
+	public static ScriptExecution NewScript(string name, string script)
+	{
+		return NewScript(name, script, NewArgs());
+	}
+
+	public static ScriptExecution NewScript(string name, string script, params object[] args)
+	{
+		return NewScript(name, script, NewArgs(args));
+	}
+
+	public static ScriptExecution NewScript(string name, string script, LuaValue[] args)
+	{
+		ScriptExecution scriptExecution = new ScriptExecution();
+		scriptExecution.name = name;
+		scriptExecution.script = script;
+		scriptExecution.arguments = args ?? NewArgs();
+		return scriptExecution;
+	}
+
+	public static string ToString(LuaValue[] result)
+	{
+		string str = null;
+		foreach (LuaValue value in result)
+		{
+			str = ((!string.IsNullOrEmpty(str)) ? (str + ", " + value.value) : value.value);
+		}
+		return str;
+	}
+
+	public static void SetArg(LuaValue[] args, int index, object value)
+	{
+		LuaValue luaValue = new LuaValue();
+		if (value is int || value is float || value is double || value is long || value is decimal || value is short || value is ushort || value is uint || value is ulong)
+		{
+			luaValue.type = LuaType.LUA_TNUMBER;
+			luaValue.value = value.ToString();
+		}
+		else if (value is string)
+		{
+			luaValue.type = LuaType.LUA_TSTRING;
+			luaValue.value = value.ToString();
+		}
+		else if (value is bool boolean)
+		{
+			luaValue.type = LuaType.LUA_TBOOLEAN;
+			luaValue.value = (boolean ? "true" : "false");
+		}
+		else if (value == null)
+		{
+			luaValue.type = LuaType.LUA_TNIL;
+			luaValue.value = string.Empty;
+		}
+		else
+		{
+			if (!(value is LuaValue[]))
+			{
+				throw new ArgumentException("Unsupported Lua argument type " + value.GetType());
+			}
+			luaValue.type = LuaType.LUA_TTABLE;
+			luaValue.table = value as LuaValue[];
+		}
+		args[index] = luaValue;
+	}
+
+	private static object ConvertLua(LuaValue luaValue)
+	{
+		return luaValue.type switch
+		{
+			LuaType.LUA_TBOOLEAN => Convert.ToBoolean(luaValue.value), 
+			LuaType.LUA_TNUMBER => Convert.ToDouble(luaValue.value), 
+			LuaType.LUA_TSTRING => luaValue.value, 
+			LuaType.LUA_TTABLE => GetValues(luaValue.table), 
+			_ => null, 
+		};
+	}
+
+	public static LuaValue[] NewArgs(params object[] args)
+	{
+		LuaValue[] newArgs = new LuaValue[args.Length];
+		for (int i = 0; i < args.Length; i++)
+		{
+			SetArg(newArgs, i, args[i]);
+		}
+		return newArgs;
+	}
+
+	public static object[] GetValues(LuaValue[] args)
+	{
+		object[] values = new object[args.Length];
+		for (int i = 0; i < args.Length; i++)
+		{
+			values[i] = ConvertLua(args[i]);
+		}
+		return values;
+	}
+}