// Possible outcomes of a simulation step
typedef enum SimulationStepResult
{
	e_simStepOK,				// Simulation step successfully completed.
	e_simStepTimesUp,				// Simulation step successfully completed, reached the end of the
// runtime.
	e_simStepError,				// Simulation step suffered an error.
	e_simStepRefused_LicenceShutdown,		// Simulation step could not be processed because the licence
// requires the simulator instance be shut down.
// No further steps are possible until license issues are resolved.
	e_simStepRefused_NoLicenceManager,		// Simulation step could not be processed because the
// licence manager is unavailable.
	e_simStepRefused_NoProductLicence,		// Simulation step could not be processed because a licence for
// the running product is not available.
	e_simStepRefused_LicenceStairLimit,		// Simulation step could not be processed because the number of 
// stairs in the model exceeds the licenced limit.
	e_simStepRefused_LicenceEscalatorLimit,	// Simulation step could not be processed because the number of
// escalators in the model exceeds the licenced limit.
	e_simStepRefused_LicenceDelayPointLimit,	// Simulation step could not be processed because the number of
// delay points in the model exceeds the licenced limit.
} SimulationStepResult;