Irrlicht Engine

vector3df pos = node->getPosition();
vector3df rot = node->getRotation();

dont return any value, why?

I want to make a new input class but seems that the directx variables like d3dxmatrix arent recognize by the compiler, i think its because of irrlicht.
If its because of Irrlicht what variables can i use instead?

I got an external input class but it seems the unknown class of visual studio has conflicts with the IUnknown class of Irrlicht engine.
Why is that?
Thanks in advance.

I used a diferent class for input. I didnt use MyEventReceiver:public IEventReceiver. This the code im using: void cPlayer::Input(SEvent event, sCharacter *Char, ITimer* TimeElapsed, IVideoDriver* driver, ISceneManager* smgr, IrrlichtDevice *device, ICameraSceneNode* camera) { float speed =1; Char->...

I tryed that but didnt work i think the modeler used a bipped animation that its not suported by irrlicht.

I need to know how i put a .X animated file working in Irrlicht.
Thanks in advance.