public interface CFootstepControl : CBaseTrigger, CBaseToggle, CBaseModelEntity, CBaseEntity, CEntityInstance, ISchemaClass<CEntityInstance>, ISchemaClass<CBaseEntity>, ISchemaClass<CBaseModelEntity>, ISchemaClass<CBaseToggle>, ISchemaClass<CBaseTrigger>, ISchemaClass<CFootstepControl>, ISchemaField, ISchemaClass, INativeHandle

string Destination { get; set; }

string Source { get; set; }

void DestinationUpdated()

void SourceUpdated()