/// <summary>
/// Trys to get a CVar.
/// <para>Returns true if the CVar was found.</para>
/// </summary>
/// <typeparam name="T">The datatype of the CVar.</typeparam>
/// <param name="name">The name of the CVar.</param>
/// <param name="value">The value of the CVar.</param>
/// <returns>Returns whether or not the CVar was found.</returns>
public static bool TryGetCVar <T>(string name, out T value)
{
value = default(T);
CVar cvar;
bool success = CVars.TryGetValue(name, out cvar);
value = (T)cvar.value;
return(success);
}
/// <summary>
/// Attemps to retrieve a CVar.
/// </summary>
/// <typeparam name="T">The datatype of the CVar.</typeparam>
/// <param name="name">The name of the CVar.</param>
/// <returns>The CVar, as it's actual datatype.</returns>
public static T GetCVar <T>(string name)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
CVar cvar;
if (CVars.TryGetValue(name, out cvar))
{
return((T)cvar.value);
}
else
{
throw new Exception(String.Format("CVar \"{0}\" does not exist!", name));
}
}