Node Location

[Pedro Nobre]

Hey guys,

I'm developing a NS3 App with an ad-hoc network, and I need the app installed in the nodes to be aware of the node's coordinates. I know that a way to obtain this, is using something like this:

Ptr<MobilityModel> mob = GetNode()->GetObject<MobilityModel>();
Vector pos = mob->GetPosition();

My problem is that the node app does not have access to the nodecontainer, nor the pointer to the node required to get the correspondent location. My node application is in a different class from where it's mobility is set up. 

How can I solve this ?

Thank you in advance

Pedro

[Konstantinos]

Hi,

The application is installed on the node and the method you have posted (GetNode) will give you a pointer to the node.

Ptr< Node >

GetNode () const

Perhaps you are missing "this->GetNode()", where "this" refers to the Application instance you are working.

[beletu dagne]