[Closed] SDK IntersectRay

Hey, I’m trying to convert the Maxscripts Move Objects to Surface script (from the Maxscript Online Help) to C++, but the IntersectRay seems to work different on the SDK. Can anyone help ?
Also, I’ve read in a few places that IntersectRay isn’t that fast, so is there a different method to do this all together ??

Here is the Maxscript version:

node1 = $Box001
  plane1 = $Plane001
  
  fn find_intersection z_node node_to_z =
  	( 
  		local testRay = ray node_to_z.pos [0,0,-1] 
  		local nodeMaxZ = z_node.max.z 
  		testRay.pos.z = nodeMaxZ + 0.0001 * abs nodeMaxZ 
  		intersectRay z_node testRay 
  	)
  int_point = find_intersection plane1 node1
  if int_point != undefined then print("Found intersection")

Heres my C++ version atm:

	INode* box = ip->GetINodeByName(L"Box001");
  	INode* plane = ip->GetINodeByName(L"Plane001");
  	if(box && plane){
  		Ray testRay;
  		testRay.p = box->GetNodeTM(t).GetTrans();
  		testRay.dir = Point3(0, 0, -1);
  		Object* obj = plane->GetObjectRef();
  		float pt;
  		Point3 norm;
  		if(obj->IntersectRay(t, testRay, pt, norm) != 0){
  			ExecuteMAXScriptScript(_T("print \"Found Intersect\""), 0, 0);
  		}
  	}