// -*- objc -*- #include "reflex/device.h" #import namespace Reflex { static UIImpactFeedbackGenerator* g_feedback_generator = nil; static UIImpactFeedbackGenerator* get_feedback_generator () { if (g_feedback_generator == nil) { g_feedback_generator = [[UIImpactFeedbackGenerator alloc] initWithStyle: UIImpactFeedbackStyleLight]; } return g_feedback_generator; } void vibrate () { //[get_feedback_generator() prepare]; [get_feedback_generator() impactOccurred]; } }// Reflex