/// <summary>
/// Unregisters a console command to the console.
/// </summary>
/// <param name="command">Command to unregister.</param>
public static void DeregisterCommand(ConsoleCommand command)
{
_commands.Remove(command);
}
/// <summary>
/// Registers a console command to the console.
/// </summary>
/// <param name="command">Command to register.</param>
public static void RegisterCommand(ConsoleCommand command)
{
_commands.Add(command);
}
/// <summary>
/// Initializes a new instance of thsi class.
/// </summary>
/// <param name="symbol">Function symbol describing the function to call.</param>
/// <param name="thread">Script thread that function is embedded in.</param>
public ScriptConsoleCommand(FunctionSymbol symbol, ScriptThread thread)
{
_thread = thread;
_functionSymbol = symbol;
ConsoleValueType[] parameters = new ConsoleValueType[symbol.ParameterCount];
for (int i = 0; i < parameters.Length; i++)
{
switch (((VariableSymbol)symbol.Symbols[i]).DataType.DataType)
{
case DataType.Bool: parameters[i] = ConsoleValueType.Bool; break;
case DataType.Float: parameters[i] = ConsoleValueType.Float; break;
case DataType.Int: parameters[i] = ConsoleValueType.Int; break;
case DataType.String: parameters[i] = ConsoleValueType.String; break;
}
}
_command = new ConsoleCommand(symbol.Identifier, new CommandDelegate(InvokeCommand), parameters);
Console.Console.RegisterCommand(_command);
}
/// <summary>
/// Unregisters a console command to the console.
/// </summary>
/// <param name="command">Command to unregister.</param>
public static void DeregisterCommand(ConsoleCommand command)
{
_commands.Remove(command);
}
/// <summary>
/// Registers a console command to the console.
/// </summary>
/// <param name="command">Command to register.</param>
public static void RegisterCommand(ConsoleCommand command)
{
_commands.Add(command);
}
/// <summary>
/// Parses through this class to find any methods that can be used as console commands.
/// </summary>
public void PrepareSet()
{
if (_prepared == true) return;
_prepared = true;
_globalCommandSets.Add(this);
Type type = this.GetType();
MethodInfo[] methods = type.GetMethods(BindingFlags.Instance | BindingFlags.DeclaredOnly | BindingFlags.Public);
foreach (MethodInfo method in methods)
{
// Go through attributes until we find a NativeFunctionInfo attribute
// if we don't find one then ignore this function.
ConsoleCommandInfo infoAttribute = method.GetCustomAttributes(typeof(ConsoleCommandInfo), true)[0] as ConsoleCommandInfo;
if (infoAttribute == null) continue;
// Create a native function delegate for this method.
ConsoleCommand command = new ConsoleCommand(infoAttribute.Identifier, (CommandDelegate)CommandDelegate.CreateDelegate(typeof(CommandDelegate), this, method), infoAttribute.ParameterTypes);
_consoleCommands.Add(command);
}
#endregion
}
