Open Loop Simulation

My project is designing a flight control program utilizing 'C' language. It consists of paths made up of fixed radius arcs and straight lines. Arcs will be defined by a center, a radius and turn angle. Straight lines will be defined by an end way point and an inbound course. Way points will be pre-defined such that the location of the end of each leg accurately matches the beginning of the next leg. The simulation paths will closely match paths normally flown by the Transport System Research Vehicle (TSRV), but will necessarily be defined identically in terms of type and number of way points.