mobility usage anywhere in the code.

[pp]

Hello,

After looking in the google group I found the following lines
Ptr<MobilityModel> NodePosition = this->GetObject<MeshPointDevice>()->GetNode()->GetObject<MobilityModel>();
std::cout<<NodePosition->GetPosition().x<<" "<<NodePosition->GetPosition().y<<std::endl;

theses can be used in HWMP protocol.I am trying to use same lines in Mesh-wifi-interface-mac.cc.Does anyone know how to do it?

[jared...@gmail.com]

The MeshWifiInterfaceMac has a pointer to the PHY which in turn has a pointer to the device which has a pointer to the node.  So it appears you could:

Ptr<MobilityModel> NodePosition = this->GetWifiPhy ()->GetDevice ()->GetNode ()->GetObject <MobilityModel> ();

or something like that.

[pp]

That did work!!!Thank you so much!!!!

[pp]

Thanks jared that did work, just wondering how would I use the same in mesh-wifi-beacon.cc.

[pp]

I dont think thats possible .anyway just wanted to know how would you know that "The MeshWifiInterfaceMac has a pointer to the PHY which in turn has a pointer to the device which has a pointer to the node."?