Hello!

I am doing a program to control biodiesel processes and now I need to let the user introduce his own flow chart of his process and then make the operation needed for each element of the chart following its flow. I want to do something like the program FlowChart, there is a pallet of elements and the user choose each one and make the connection with each one. So my question is how can I make this graphic environment in FLTK? Someone has any idea??


Thanks!!