private static void RunStartupFunctions(ProjectManifest projectManifest, AssemblyLoadSystem als, Game game)
{
foreach (var function in projectManifest.GameStartupFunctions)
{
Type t;
if (!als.TryGetType(function.TypeName, out t))
{
t = Type.GetType(function.TypeName);
if (t == null)
{
throw new InvalidOperationException("Invalid type name listed in project manifest's startup functions: " + function.TypeName);
}
}
MethodInfo mi = t.GetMethod(function.MethodName);
if (mi == null)
{
throw new InvalidOperationException("Invalid method name listed in startup function for type " + function.TypeName + ". Function name = " + function.MethodName);
}
var parameters = mi.GetParameters();
if (parameters.Length != 1 || parameters[0].ParameterType != typeof(Game))
{
throw new InvalidOperationException("Startup function must be a static method accepting one parameter of type Engine.Game");
}
mi.Invoke(null, new[] { game });
}
}
public static bool TryGetType(AssemblyLoadSystem als, string typeName, out Type type)
{
if (!als.TryGetType(typeName, out type))
{
type = Type.GetType(typeName);
}
return(type != null);
}