public void RegisterFunction(string functionName, MethodInfo method, DekiScriptNativeInvocationTarget.Parameter[] parameters) {
var target = new DekiScriptNativeInvocationTarget(null, method, parameters.ToArray());
var function = new DekiScriptInvocationTargetDescriptor(target.Access, false, false, functionName, target.Parameters, target.ReturnType, "", "", target);
var functionPointer = new XUri("native:///").At(function.SystemName);
Functions[functionPointer] = function;
_funcMap[functionName] = functionPointer;
}
