Hey ,
I have designed a network simulator in java, and has number of node objects( as wireless nodes in network) and each node object has its x,y (say nodeobj.x , nodeobj.y) values and a residual energy value ( nodeobj.energy).
I wana plot those nodes according to their x,y values and dynamically see their energy values changing on a panel or graph .
Can any one help me out in designing this, your valuable suggestions are highly appreciated .