/*
* Class: org_gamepad4j_desktop_GamepadJniWrapper
* Method: natRelease
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_org_gamepad4j_desktop_GamepadJniWrapper_natRelease
(JNIEnv *env, jobject obj) {
printf("Shutdown native Gamepad API.\n");
Gamepad_shutdown();
}
int main(int argc, char *argv[])
{
#ifdef __MINGW32__
SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX);
// Set the timer resolution on Windows
TIMECAPS tc;
UINT wTimerRes;
if(timeGetDevCaps(&tc, sizeof(TIMECAPS)) != TIMERR_NOERROR)
{
std::cerr << "FATAL ERROR: Could not determine supported timer resolutions." << std::endl;
return 1;
}
wTimerRes = std::min(std::max((UINT) tc.wPeriodMin, (UINT) TARGET_RESOLUTION), (UINT) tc.wPeriodMax);
timeBeginPeriod(wTimerRes);
#endif
// Parse command line options with boost::program_options
boost::program_options::options_description desc("Available options");
desc.add_options()
("help", "show help message")
("drone", boost::program_options::value<std::string>(), "set which drone to use (ARDrone2 or Bebop, default is ARDrone2)")
("script", boost::program_options::value<std::string>(), "load a python script")
("script-args", boost::program_options::value<std::vector<std::string>>()->multitoken(), "arguments for the python script")
("ip-address", boost::program_options::value<std::string>(), "an alternative IP address for the drone (default is 192.168.1.1 for AR.Drone 2.0 and 192.168.42.1 for Bebop)")
("stream-resolution", boost::program_options::value<std::string>(), "resolution for the live video stream (360P default, can be set to 720P)")
;
boost::program_options::variables_map vm;
boost::program_options::store(boost::program_options::parse_command_line(argc, argv, desc), vm);
boost::program_options::notify(vm);
if(vm.count("help"))
{
std::cout << desc << std::endl;
return 1;
}
drone_type drone_type = BEBOP;
std::string ip_address = bebop::DEFAULT_IP;
std::string stream_res = "360P";
// Detect which drone to use
if(vm.count("drone"))
{
std::string drone_name = vm["drone"].as<std::string>();
std::transform(drone_name.begin(), drone_name.end(), drone_name.begin(), ::tolower);
if(drone_name == "ardrone2")
{
std::cout << "Using AR.Drone 2.0" << std::endl;
ip_address = ardrone2::DEFAULT_IP;
drone_type = ARDRONE2;
}
else if(drone_name == "bebop")
{
std::cout << "Using Bebop Drone" << std::endl;
ip_address = bebop::DEFAULT_IP;
drone_type = BEBOP;
}
else
{
std::cout << "Drone not supported. Currently only Parrot's AR.Drone 2.0 and Bebop are supported." << std::endl;
}
}
if(vm.count("ip-address"))
{
ip_address = vm["ip-address"].as<std::string>();
std::cout << "Drone IP address manually set to " << ip_address << std::endl;
}
else
{
std::cout << "Using default Drone IP address ("<< ip_address <<"). Use the --ip-address option to choose a different address." << std::endl;
}
if(vm.count("stream-resolution"))
{
stream_res = vm["stream-resolution"].as<std::string>();
}
std::cout << "Starting AutoFlight...\n";
Gamepad_init();
Gamepad_detectDevices();
AutoFlight af(drone_type, ip_address);
// TODO: Allow setting stream resolution
/*
if(stream_res == "720P")
{
af.ardrone2()->setDefaultLiveStreamCodec(ardrone2::config::codec::H264_720P);
std::cout << "AR.Drone 2.0 live video stream resolution manually set to " << stream_res << std::endl;
}
*/
QApplication gui(argc, argv);
AFMainWindow w(&af);
w.show();
if(vm.count("script"))
{
std::string script = vm["script"].as<std::string>();
std::vector<std::string> args;
if(vm.count("script-args"))
{
args = vm["script-args"].as<std::vector<std::string>>();
}
w.launchAutoScriptIDE(script, args);
}
gui.exec();
Gamepad_shutdown();
//Py_Finalize();
#ifdef __MINGW32__
timeEndPeriod(wTimerRes);
#endif
std::cout << "Closing...\n";
return 0;
}
