int main(int argc, char *argv[])
{
argc = argc;
argv = argv;
if (!initGraphics())
{
fprintf(stderr, "Graphics initialization failed.\n");
return EXIT_FAILURE;
}
appInit();
while (gAppAlive)
{
struct timeval timeNow;
while (XPending(sDisplay))
{
XEvent ev;
XNextEvent(sDisplay, &ev);
switch (ev.type)
{
case KeyPress:
{
unsigned int keycode, keysym;
keycode = ((XKeyEvent *)&ev)->keycode;
keysym = XKeycodeToKeysym(sDisplay, keycode, 0);
if (keysym == XK_Return || keysym == XK_Escape)
gAppAlive = 0;
}
break;
}
}
if (gAppAlive)
{
gettimeofday(&timeNow, NULL);
appRender(timeNow.tv_sec * 1000 + timeNow.tv_usec / 1000,
sWindowWidth, sWindowHeight);
checkGLErrors();
eglSwapBuffers(sEglDisplay, sEglSurface);
checkEGLErrors();
}
}
appDeinit();
deinitGraphics();
return EXIT_SUCCESS;
}
void
Java_com_example_SanAngeles_DemoRenderer_nativeDone( JNIEnv* env )
{
appDeinit();
importGLDeinit();
}
void
Java_at_tugraz_ist_droned_dcf_video_NativeVideoWrapper_nativeDroneClose( JNIEnv* env )
{
appDeinit();
}
/* Call to finalize the graphics state */
void
Java_cc_co_androidzoo_jplayerg_PlayerRenderer_nativeDone( JNIEnv* env )
{
appDeinit();
importGLDeinit();
}
/* Call to finalize the graphics state */
void
Java_com_StobDaoura_ToddlerShapePuzzle_DemoRenderer_nativeDone( JNIEnv* env )
{
appDeinit();
importGLDeinit();
}
void CHeli::close()
{
appDeinit();
}
CHeli::~CHeli()
{
delete client;
appDeinit();
}
/* Call to finalize the graphics state */
void
Java_foam_nebogeo_nomadic_NomadicRenderer_nativeDone( JNIEnv* env )
{
appDeinit();
importGLDeinit();
}
CHeli::~CHeli()
{
delete client;
delete image;
appDeinit();
}
/******************************************************************//**
* @brief Programm entrypoint
*
* @retval EXIT_FAILURE
* @retval err_not_init
**********************************************************************/
int main(int argc, char *argv[]) {
memset(&equipAddr,0,sizeof(in_addr));
/// 1. Process command line arguments \b argc and \b argv[] in ::process_cmdLine
errType ret=process_cmdLine(argc, argv);
/// - if arguments parsing is unsuccessfull exiting from programm
if (ret!=err_result_ok) return ret;
/// 2. Check arguments:
/// - check for missing one of exact argument
if ((eq_udp_sending_port==0) || (eq_udp_listen_port==0) || (equipAddr.s_addr==0)) {
printf("Пропущен один из обязательных параметров:\n");
printf( " -u - сокет для сервисного общения с верхней иерархией системы\n" );
printf( " -s - сокет для посылки сообщений на нижнюю иерархию системы\n");
printf( " -r - сокет для приёма сообщений от нижней иерархии системы\n");
printf( " -i - адрес подсистемы обслуживания нижней иерархии\n\n");
return err_not_init;
}
/// - check for equipment communication settings:
/// - sending port need to be not equal to listen port values
/// - sending or listen port neet to be not equal to client listen port
if ((eq_udp_sending_port==eq_udp_listen_port) || (eq_udp_sending_port==wUdp) || (eq_udp_listen_port==wUdp))
{
printf("Ошибка параметров введены совпадающие номера сокетов\n");
return err_not_init;
}
/// - check for sending port number or listening port number was far from client port number on one port number
/// that reserved for client sending port.
if ((eq_udp_sending_port==wUdp+1) || (eq_udp_listen_port==wUdp+1))
{
printf("Ошибка параметров: номер сокета оборудования взят из уже занятого пространства\n");
return err_not_init;
}
commonFuncsMgr *cf;
specFuncsMgr *sf;
/// 3. Install system signals handlers ::installSIGhandlers()
installSIGhandlers(appDeinit);
app=new srvAppLayer(wUdp);
/// 4. Initialize application ::appInit()
if (appInit()!=err_result_ok) AppTerminated=true;
else {
cf=new commonFuncsMgr(app);
sf=new specFuncsMgr(app);
///4. Start functions generate from declarations
///- for common functions commonFuncsMgr::startCommonFuncs()
cf->startCommonFuncs();
///- for special functions specFuncsMgr::startSpecFuncs()
sf->startSpecFuncs();
/// 5. Main programm loop srvAppLayer::ProcessMessages() while not terminated by signal srvAppLayer::terminated()
while(!app->terminated()) {
app->ProcessMessages();
}
/// 6. Deinitialize application ::appDeinit()
appDeinit();
if (app->terminated()==2) reboot(RB_AUTOBOOT);
delete app;
}
printf("Работа программного средства завершена\n\n");
return (EXIT_FAILURE);
}
